Bug#1029602: vmwgfx: kernel oops when using fbterm in vmware

[taoky]

Hi Bonaccorso,

I have tested the vanilla 5.10.165 and the 6.0.12-1 in 
bullseye-backports, and they both have this bug.


I'm going to compile a mainline kernel and then report this bug. BTW, 
I'm not sure... does it mean to Cc 1029...@bugs.debian.org when 
reporting to upstream to "keep in the loop"?


Thank you.

On 1/28/23 23:44, Salvatore Bonaccorso wrote:

Hi,

On Wed, Jan 25, 2023 at 06:18:35PM +0800, Keyu Tao wrote:

Source: linux
Severity: normal
X-Debbugs-Cc: taok...@outlook.com

Dear Maintainer,

It seems that fbterm triggers an out-of-bound memory write (memcpy) when vmwgfx 
loads.

Dmesg oops message:

[  214.780971] BUG: unable to handle page fault for address: ae3dc1171000
[  214.781348] #PF: supervisor write access in kernel mode
[  214.781691] #PF: error_code(0x0002) - not-present page
[  214.782130] PGD 167 P4D 167 PUD 11b3067 PMD 2427067 PTE 0
[  214.782610] Oops: 0002 [#1] SMP PTI
[  214.783069] CPU: 0 PID: 372 Comm: kworker/0:4 Kdump: loaded Not tainted 
5.10.0-21-amd64 #1 Debian 5.10.162-1
[  214.783902] Hardware name: VMware, Inc. VMware Virtual Platform/440BX 
Desktop Reference Platform, BIOS 6.00 07/22/2020
[  214.784694] Workqueue: events vmw_fb_dirty_flush [vmwgfx]
[  214.785153] RIP: 0010:memcpy_orig+0x29/0x123
[  214.785765] Code: 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe 7c 35 48 83 ea 20 48 83 
ea 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c 8b 5e 18 48 8d 76 20 <4c> 89 07 4c 89 
4f 08 4c 89 57 10 4c 89 5f 18 48 8d 7f 20 73 d4 83
[  214.787323] RSP: 0018:ae3dc0807e00 EFLAGS: 00010202
[  214.787721] RAX: ae3dc1170c00 RBX: 9f70f41c9000 RCX: 0c80
[  214.788147] RDX: 0840 RSI: ae3dc0e93a20 RDI: ae3dc1171000
[  214.788553] RBP:  R08:  R09: 
[  214.788983] R10:  R11:  R12: ae3dc0e93600
[  214.789386] R13: 9f70f41c94e8 R14: 9f70e2c56400 R15: 0c80
[  214.790137] FS:  () GS:9f711180() 
knlGS:
[  214.790680] CS:  0010 DS:  ES:  CR0: 80050033
[  214.791290] CR2: ae3dc1171000 CR3: 2360a003 CR4: 003706f0
[  214.791729] Call Trace:
[  214.792302]  vmw_fb_dirty_flush+0x247/0x350 [vmwgfx]
[  214.792777]  process_one_work+0x1b3/0x350
[  214.793187]  worker_thread+0x53/0x3e0
[  214.793626]  ? process_one_work+0x350/0x350
[  214.794045]  kthread+0x118/0x140
[  214.794448]  ? __kthread_bind_mask+0x60/0x60
[  214.794871]  ret_from_fork+0x1f/0x30
[  214.795260] Modules linked in: xt_conntrack xt_MASQUERADE 
nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_filter 
iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter 
bridge stp llc intel_rapl_msr intel_rapl_common intel_pmc_core kvm_intel kvm 
irqbypass rapl overlay vmw_balloon btusb btrtl btbcm joydev btintel pcspkr 
serio_raw bluetooth snd_ens1371 snd_ac97_codec ac97_bus gameport snd_rawmidi 
snd_seq_device jitterentropy_rng snd_pcm snd_timer drbg ansi_cprng snd 
ecdh_generic rfkill soundcore ecc sg vsock_loopback 
vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci ac 
evdev binfmt_misc parport_pc ppdev nfsd configfs fuse lp parport auth_rpcgss 
nfs_acl lockd grace sunrpc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 
btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq 
async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath 
linear md_mod dm_mirror dm_region_hash dm_log dm_mod
[  214.795316]  hid_generic usbhid hid sd_mod t10_pi crc_t10dif 
crct10dif_generic crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel 
sr_mod cdrom ghash_clmulni_intel ata_generic vmwgfx aesni_intel xhci_pci libaes 
crypto_simd ttm cryptd ata_piix glue_helper drm_kms_helper cec xhci_hcd 
ehci_pci drm uhci_hcd mptspi mptscsih ehci_hcd mptbase libata psmouse 
scsi_transport_spi usbcore e1000 usb_common scsi_mod i2c_piix4 button
[  214.803260] CR2: ae3dc1171000
[  214.803722] ---[ end trace d0b2266ea0877554 ]---
[  214.804283] RIP: 0010:memcpy_orig+0x29/0x123
[  214.804727] Code: 00 48 89 f8 48 83 fa 20 72 7e 40 38 fe 7c 35 48 83 ea 20 48 83 
ea 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c 8b 5e 18 48 8d 76 20 <4c> 89 07 4c 89 
4f 08 4c 89 57 10 4c 89 5f 18 48 8d 7f 20 73 d4 83
[  214.806126] RSP: 0018:ae3dc0807e00 EFLAGS: 00010202
[  214.806585] RAX: ae3dc1170c00 RBX: 9f70f41c9000 RCX: 0c80
[  214.807069] RDX: 0840 RSI: ae3dc0e93a20 RDI: ae3dc1171000
[  214.807549] RBP:  R08:  R09: 
[  214.808025] R10:  R11:  R12: ae3dc0e93600
[  214.808658] R13: 9f70f41c94e8 R14: 9f70e2c56400 R15: 0c80
[  214.809137] FS:  () GS:9f711180() 
knlGS:
[  214.809596] CS:  0010 DS:  ES:  CR0: 80050033
[  214.810078] CR2: ae3dc117

Processing of linux_6.1.8-1_source.changes

[Debian FTP Masters]

linux_6.1.8-1_source.changes uploaded successfully to localhost
along with the files:
  linux_6.1.8-1.dsc
  linux_6.1.8.orig.tar.xz
  linux_6.1.8-1.debian.tar.xz
  linux_6.1.8-1_source.buildinfo

Greetings,

Your Debian queue daemon (running on host usper.debian.org)

Bug#1029602: vmwgfx: kernel oops when using fbterm in vmware

[Salvatore Bonaccorso]

Hi,

On Sun, Jan 29, 2023 at 04:46:38PM +0800, taoky wrote:
> Hi Bonaccorso,
> 
> I have tested the vanilla 5.10.165 and the 6.0.12-1 in bullseye-backports,
> and they both have this bug.
> 
> I'm going to compile a mainline kernel and then report this bug. BTW, I'm
> not sure... does it mean to Cc 1029...@bugs.debian.org when reporting to
> upstream to "keep in the loop"?

Yes, Cc the Debian downstream bug as well so we keep informed. It's
not a must but helps noticing if there is upstream change/fix for the
issue. Alternatively let us know when the report has happened upstream
and set the bug forwarded to the upstream report.

Regards,
Salvatore

linux_6.1.8-1_source.changes is NEW

[Debian FTP Masters]

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Processed: bug 1029584 is forwarded to https://lore.kernel.org/linux-input/y9gmnijugiguy...@skade.schwarzvogel.de/ https://bugzilla.kernel.org/show_bug.cgi?id=216885

[Debian Bug Tracking System]

Processing commands for cont...@bugs.debian.org:

> forwarded 1029584 
> https://lore.kernel.org/linux-input/y9gmnijugiguy...@skade.schwarzvogel.de/ 
> https://bugzilla.kernel.org/show_bug.cgi?id=216885
Bug #1029584 [src:linux] linux-image-6.1.0-1-amd64: Mouswheel reports way too 
many events with Debian kernel config
Changed Bug forwarded-to-address to 
'https://lore.kernel.org/linux-input/y9gmnijugiguy...@skade.schwarzvogel.de/ 
https://bugzilla.kernel.org/show_bug.cgi?id=216885' from 
'https://lore.kernel.org/linux-input/y9gmnijugiguy...@skade.schwarzvogel.de/'.
> thanks
Stopping processing here.

Please contact me if you need assistance.
-- 
1029584: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029584
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems

Bug#1003210: marked as done (Linux kernel module loading failing with "failed to validate module" error)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1003210: fixed in linux 6.1.8-1
has caused the Debian Bug report #1003210,
regarding Linux kernel module loading failing with "failed to validate module" 
error
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1003210: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1003210
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Contact ow...@bugs.debian.org with problems
--- Begin Message ---

Package: linux-image-5.15.0-2-amd64
Version: 5.15.5-2

Dmesg output when mmc card is inserted:


[137854.880467] mmc0: cannot verify signal voltage switch
[137855.004774] mmc0: new ultra high speed SDR104 SDHC card at address 
[137855.009414] BPF: type_id=6 bits_offset=416
[137855.009418] BPF:
[137855.009419] BPF:Invalid name
[137855.009420] BPF:
[137855.009422] failed to validate module [mmc_block] BTF: -22

# cat /etc/debian_version
bookworm/sid


--
Ben Dooks   http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius

https://www.codethink.co.uk/privacy.html
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1003...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when host dies
 - xhci: Add update_hub_device override for PCI xHCI hosts
 - xhci: Add a flag to disable USB3 lpm on a xhci root port level.
 - usb: acpi: add helper to check port lpm capab

Bug#1022202: marked as done (linux: rebuild upgrades of running kernel breaks module loading)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1003210: fixed in linux 6.1.8-1
has caused the Debian Bug report #1003210,
regarding linux: rebuild upgrades of running kernel breaks module loading
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1003210: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1003210
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
source: linux
version: 6.0.2-1+b1
severity: important

Upgrading the package of the currently running kernel, e.g. for
rebuilds like 6.0.2-1+b1, breaks module loading until the next reboot.
Trying to load modules by applications, e.g. qemu, will fail:

Oct 21 22:23:23 debianHome kernel: BPF:  type_id=1457 bits_offset=0
Oct 21 22:23:23 debianHome kernel: BPF:
Oct 21 22:23:23 debianHome kernel: BPF: Invalid name
Oct 21 22:23:23 debianHome kernel: BPF:
Oct 21 22:23:23 debianHome kernel: failed to validate module [tun] BTF: -22

Maybe this is hard to fix, due to signature changes, so maybe the
postinst should print a strong reboot recommendation?
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1003...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when host dies
 - xhci: Add update_hub_device override for PCI xHCI hosts
 - xhci: Add a flag to disable USB3 lpm on a xhci root port level.
 - usb: acpi: add helper to check port lpm cap

Bug#1022202: marked as done (linux: rebuild upgrades of running kernel breaks module loading)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1022202: fixed in linux 6.1.8-1
has caused the Debian Bug report #1022202,
regarding linux: rebuild upgrades of running kernel breaks module loading
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1022202: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1022202
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
source: linux
version: 6.0.2-1+b1
severity: important

Upgrading the package of the currently running kernel, e.g. for
rebuilds like 6.0.2-1+b1, breaks module loading until the next reboot.
Trying to load modules by applications, e.g. qemu, will fail:

Oct 21 22:23:23 debianHome kernel: BPF:  type_id=1457 bits_offset=0
Oct 21 22:23:23 debianHome kernel: BPF:
Oct 21 22:23:23 debianHome kernel: BPF: Invalid name
Oct 21 22:23:23 debianHome kernel: BPF:
Oct 21 22:23:23 debianHome kernel: failed to validate module [tun] BTF: -22

Maybe this is hard to fix, due to signature changes, so maybe the
postinst should print a strong reboot recommendation?
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1022...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when host dies
 - xhci: Add update_hub_device override for PCI xHCI hosts
 - xhci: Add a flag to disable USB3 lpm on a xhci root port level.
 - usb: acpi: add helper to check port lpm cap

Bug#1027974: marked as done (linux: FTBFS on alpha due to unversioned symbols)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1027974: fixed in linux 6.1.8-1
has caused the Debian Bug report #1027974,
regarding linux: FTBFS on alpha due to unversioned symbols
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1027974: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1027974
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: linux
Version: 6.0.12-1
Severity: normal
User: debian-al...@lists.debian.org
Usertags: alpha
X-Debbugs-Cc: debian-al...@lists.debian.org

Hello!

Since upstream version 5.19.x, src:linux FTBFS on alpha due to unversioned 
symbols [1]:

> ABI is not completely versioned!  Refusing to continue.

> Unversioned symbols:
> strcat   module: vmlinux, version: 
> 0x, export: EXPORT_SYMBOL
> strcpy   module: vmlinux, version: 
> 0x, export: EXPORT_SYMBOL
> strncat  module: vmlinux, version: 
> 0x, export: EXPORT_SYMBOL
> strncpy  module: vmlinux, version: 
> 0x, export: EXPORT_SYMBOL
> Can't read ABI reference.  ABI not checked!

A local build showed that this is still present in the latest package version 
6.0.12-1.

According to this comment [2], this issue can be fixed by adding the 
appropriate include
to arch/$ARCH/include/asm/asm-prototypes.h but the include for  
is already
present, so I'm not sure what the actual problem is.

I'm reporting this issue to hopefully get some feedback on what else to try to 
fix this
issue. I'm happy to provide any patches once I know what to fix.

Thanks,
Adrian

> [1] 
> https://buildd.debian.org/status/fetch.php?pkg=linux&arch=alpha&ver=5.19.6-1&stamp=1663530012&raw=0
> [2] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908161#10

--
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer
`. `'   Physicist
  `-GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1027...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_

Bug#1003210: marked as done (Linux kernel module loading failing with "failed to validate module" error)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1022202: fixed in linux 6.1.8-1
has caused the Debian Bug report #1022202,
regarding Linux kernel module loading failing with "failed to validate module" 
error
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1022202: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1022202
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---

Package: linux-image-5.15.0-2-amd64
Version: 5.15.5-2

Dmesg output when mmc card is inserted:


[137854.880467] mmc0: cannot verify signal voltage switch
[137855.004774] mmc0: new ultra high speed SDR104 SDHC card at address 
[137855.009414] BPF: type_id=6 bits_offset=416
[137855.009418] BPF:
[137855.009419] BPF:Invalid name
[137855.009420] BPF:
[137855.009422] failed to validate module [mmc_block] BTF: -22

# cat /etc/debian_version
bookworm/sid


--
Ben Dooks   http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius

https://www.codethink.co.uk/privacy.html
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1022...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when host dies
 - xhci: Add update_hub_device override for PCI xHCI hosts
 - xhci: Add a flag to disable USB3 lpm on a xhci root port level.
 - usb: acpi: add helper to check port lpm capab

Bug#1028601: marked as done (linux: DeviceTree files (*.dtb) should not have the executable bit set)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1028601: fixed in linux 6.1.8-1
has caused the Debian Bug report #1028601,
regarding linux: DeviceTree files (*.dtb) should not have the executable bit set
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1028601: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028601
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: linux
Version: 6.1.4-1
Severity: normal

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256

The DeviceTree files (*.dtb) as shipped with the Debian kernel have the
executable bit set, but there is absolutely no need for that.
Lintian rightfully complains about it (executable-not-elf-or-script).

$ ls -lh /usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328*.dtb
- -rwxr-xr-x 1 root root 35K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-a1.dtb
- -rwxr-xr-x 1 root root 34K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-evb.dtb
- -rwxr-xr-x 1 root root 36K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-nanopi-r2s.dtb
- -rwxr-xr-x 1 root root 36K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-roc-cc.dtb
- -rwxr-xr-x 1 root root 36K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-rock64.dtb
- -rwxr-xr-x 1 root root 36K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-rock-pi-e.dtb
- -rwxr-xr-x 1 root root 37K jan  7 14:53 
/usr/lib/linux-image-6.1.0-1-arm64/rockchip/rk3328-roc-pc.dtb

The sources for them (*.dts) don't have the executable bit set though.

- -- System Information:
Debian Release: bookworm/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable')
Architecture: arm64 (aarch64)

Kernel: Linux 6.1.0-1-arm64 (SMP w/4 CPU threads)
Kernel taint flags: TAINT_CRAP
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

-BEGIN PGP SIGNATURE-

iHUEARYIAB0WIQT1sUPBYsyGmi4usy/XblvOeH7bbgUCY8FhggAKCRDXblvOeH7b
boB2AQDcW2ROAiGx8YU7prBbLQHPj4OYQf9PJXLgK/tzc3nnwwEAtfzPWkCnhYB5
+J41AbRiCUbT6SEaqVg5S9MP9DkW/gI=
=M+b1
-END PGP SIGNATURE-
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1028...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: 

Bug#1028451: marked as done (2nd DisplayPort doesn't get video)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1028451: fixed in linux 6.1.8-1
has caused the Debian Bug report #1028451,
regarding 2nd DisplayPort doesn't get video
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1028451: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028451
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 6.1.4-1
Severity: serious

Hello there,

Since booting 6.1.0-1, the 2nd DisplayPort output from my Lenovo Docking
Station doesn't get any output. It is _seen_ as connected by the screen, but
apparently gets no video signal (or just blank). This is clearly a regression
from 6.0.0-6 where this was working.

I'm quite confident this is a kernel-level change (and not X11 or Plasma) as
this already appears clearly at cryptsetup password prompt (which usually goes
to all outputs, but not on 6.1.0-1 which only displays it on the laptop screen
and the 1st connected DisplayPort.

Happy to help solve this.

Best,
OdyX


-- Package-specific info:
** Version:
Linux version 6.1.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 
12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.39.90.20221231) #1 SMP 
PREEMPT_DYNAMIC Debian 6.1.4-1 (2023-01-07)

** Command line:
BOOT_IMAGE=/vmlinuz-6.1.0-1-amd64 root=/dev/mapper/turnagra--vg-root ro quiet 
splash cgroup_enable=memory apparmor=1 security=apparmor

** Tainted: W (512)
 * kernel issued warning

** Kernel log:
[   15.343546] input: HD-Audio Generic Headphone as 
/devices/pci:00/:00:08.1/:05:00.6/sound/card4/input38
[   15.443246] usbcore: registered new interface driver btusb
[   15.481320] bluetooth hci0: firmware: direct-loading firmware 
mediatek/BT_RAM_CODE_MT7961_1_2_hdr.bin
[   15.493335] intel_rapl_common: Found RAPL domain package
[   15.493340] intel_rapl_common: Found RAPL domain core
[   15.499969] mt7921e :03:00.0: enabling device ( -> 0002)
[   15.518411] mt7921e :03:00.0: ASIC revision: 79610010
[   15.602835] mt7921e :03:00.0: firmware: direct-loading firmware 
mediatek/WIFI_MT7961_patch_mcu_1_2_hdr.bin
[   15.602842] mt7921e :03:00.0: HW/SW Version: 0x8a108a10, Build Time: 
20221109110918a

[   15.603213] Bluetooth: hci0: Device setup in 121459 usecs
[   15.603217] Bluetooth: hci0: HCI Enhanced Setup Synchronous Connection 
command is advertised, but not supported.
[   15.614235] mt7921e :03:00.0: firmware: direct-loading firmware 
mediatek/WIFI_RAM_CODE_MT7961_1.bin
[   15.614240] mt7921e :03:00.0: WM Firmware Version: 01, Build 
Time: 20221109111005
[   15.654966] mt7921e :03:00.0: firmware: direct-loading firmware 
mediatek/WIFI_RAM_CODE_MT7961_1.bin
[   15.676225] EXT4-fs (nvme0n1p2): mounting ext2 file system using the ext4 
subsystem
[   15.677063] EXT4-fs (nvme0n1p2): mounted filesystem without journal. Quota 
mode: none.
[   15.679393] EXT4-fs (dm-4): mounted filesystem with ordered data mode. Quota 
mode: none.
[   15.679984] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Quota 
mode: none.
[   15.689038] systemd-journald[673]: Received client request to flush runtime 
journal.
[   15.692904] systemd-journald[673]: File 
/var/log/journal/554675a9a7254eeea535d3d6aa31a8a6/system.journal corrupted or 
uncleanly shut down, renaming and replacing.
[   15.849074] audit: type=1400 audit(1673421894.663:4): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="libreoffice-senddoc" 
pid=980 comm="apparmor_parser"
[   15.849408] audit: type=1400 audit(1673421894.663:5): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="lsb_release" pid=966 
comm="apparmor_parser"
[   15.849475] audit: type=1400 audit(1673421894.663:6): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="libreoffice-oosplash" 
pid=979 comm="apparmor_parser"
[   15.849517] audit: type=1400 audit(1673421894.663:7): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="torbrowser_tor" pid=974 
comm="apparmor_parser"
[   15.849866] audit: type=1400 audit(1673421894.663:8): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=969 
comm="apparmor_parser"
[   15.849871] audit: type=1400 audit(1673421894.663:9): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" 
pid=969 comm="apparmor_parser"
[   15.849949] audit: type=1400 audit(1673421894.663:10): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=977 
comm="apparmor_pars

Bug#1029046: marked as done (S3 suspend broken on AMD Ryzen Pro 7 5850U)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:55 +
with message-id 
and subject line Bug#1029046: fixed in linux 6.1.8-1
has caused the Debian Bug report #1029046,
regarding S3 suspend broken on AMD Ryzen Pro 7 5850U
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1029046: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029046
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: linux-image-6.1.0-1-amd64
Version: 6.1.4-1
Severity: important

Hello there,

this is a regression from 6.0.0 too; after post-suspend wakeup, my
plasma wayland session stays frozen; the two DisplayPort screens light
up, backgrounds are shown, but the mouse doesn't move, nothing works.

I'm reportbug'ging this from a SysRQ-R, Ctrl-Alt-F2 text tty.

>From cursory dmesg reading, it seems amdgpu has an "IB test failed"
_before_ kernel suspend.

This is on 6.1.4-1a~test, patched against the "2nd DisplayPort doesn't
light up", so feel free to close the bug; I'll test if I get the same
symptoms on an unpatched kernel anyway :-)

Best,

OdyX


-- System Information:
Debian Release: bookworm/sid
  APT prefers buildd-unstable
  APT policy: (500, 'buildd-unstable'), (500, 'unstable'), (500, 'testing'), 
(1, 'buildd-experimental'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-1-amd64 (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_UNSIGNED_MODULE
Locale: LANG=fr_CH.UTF-8, LC_CTYPE=fr_CH.UTF-8 (charmap=UTF-8), 
LANGUAGE=fr_CH:fr
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-6.1.0-1-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.142
ii  kmod30+20221128-1
ii  linux-base  4.9

Versions of packages linux-image-6.1.0-1-amd64 recommends:
ii  apparmor 3.0.8-1
ii  firmware-linux-free  20200122-1

Versions of packages linux-image-6.1.0-1-amd64 suggests:
pn  debian-kernel-handbook  
ii  extlinux3:6.04~git20190206.bf6db5b4+dfsg1-3+b1
ii  grub-efi-amd64  2.06-7
pn  linux-doc-6.1   
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1029...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev

Bug#1029273: marked as done (linux-image-6.1.0-1-amd64: screen on usb-c dock works only once)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:54 +
with message-id 
and subject line Bug#1028451: fixed in linux 6.1.8-1
has caused the Debian Bug report #1028451,
regarding linux-image-6.1.0-1-amd64: screen on usb-c dock works only once
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1028451: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1028451
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 6.1.4-1
Severity: important
X-Debbugs-Cc: none, Hendrik Tews 

Dear Maintainer,

-- Package-specific info:
** Version:
Linux version 6.1.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 
12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.39.90.20221231) #1 SMP 
PREEMPT_DYNAMIC Debian 6.1.4-1 (2023-01-07)

** Command line:
BOOT_IMAGE=/vmlinuz-6.1.0-1-amd64 root=/dev/mapper/cert2--vg-root1 ro quiet

** Tainted: OE (12288)
 * externally-built ("out-of-tree") module was loaded
 * unsigned module was loaded

** Kernel log:
[  134.076872] usb 7-1.1: Manufacturer: Realtek
[  134.076874] usb 7-1.1: SerialNumber: 30101
[  134.225874] usb 7-1.3: new SuperSpeed Plus Gen 2x1 USB device number 8 using 
xhci_hcd
[  134.250618] usb 7-1.3: New USB device found, idVendor=17ef, idProduct=a393, 
bcdDevice= d.23
[  134.250630] usb 7-1.3: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
[  134.250634] usb 7-1.3: Product: USB3.1 Hub
[  134.250637] usb 7-1.3: Manufacturer: VIA Labs, Inc.
[  134.280923] hub 7-1.3:1.0: USB hub found
[  134.281211] hub 7-1.3:1.0: 4 ports detected
[  134.286267] [drm] DP Alt mode state on HPD: 1
[  134.344854] usb 7-1.1: reset SuperSpeed USB device number 7 using xhci_hcd
[  134.379153] r8152 7-1.1:1.0 (unnamed net_device) (uninitialized): Invalid 
header when reading pass-thru MAC addr
[  134.379247] r8152 7-1.1:1.0: firmware: direct-loading firmware 
rtl_nic/rtl8153b-2.fw
[  134.391120] [drm] DM_MST: starting TM on aconnector: 15f96e41 [id: 
94]
[  134.396619] r8152 7-1.1:1.0: load rtl8153b-2 v1 10/23/19 successfully
[  134.429215] r8152 7-1.1:1.0 eth0: v1.12.13
[  134.658821] [drm] Downstream port present 1, type 0
[  134.820305] usb 6-1.3.3: new high-speed USB device number 12 using xhci_hcd
[  134.884639] r8169 :02:00.0 enp2s0f0: Link is Down
[  134.987820] usb 6-1.3.3: New USB device found, idVendor=17ef, 
idProduct=a395, bcdDevice=60.90
[  134.987828] usb 6-1.3.3: New USB device strings: Mfr=10, Product=11, 
SerialNumber=0
[  134.987831] usb 6-1.3.3: Product: USB2.0 Hub
[  134.987834] usb 6-1.3.3: Manufacturer: Lenovo
[  135.048952] hub 6-1.3.3:1.0: USB hub found
[  135.049262] hub 6-1.3.3:1.0: 4 ports detected
[  135.063149] r8152 7-1.1:1.0 enxf4a80d209805: renamed from eth0
[  135.140301] r8169 :05:00.0 enp5s0: Link is Down
[  135.340541] usb 6-1.3.3.1: new full-speed USB device number 13 using xhci_hcd
[  135.468641] usb 6-1.3.3.1: New USB device found, idVendor=17ef, 
idProduct=a38f, bcdDevice= 0.00
[  135.468653] usb 6-1.3.3.1: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
[  135.468657] usb 6-1.3.3.1: Product: 40AS
[  135.468659] usb 6-1.3.3.1: Manufacturer: Cypress Semiconductor
[  135.468662] usb 6-1.3.3.1: SerialNumber: 1S40ASZKW2Y1ZW
[  135.540345] hid-generic 0003:17EF:A38F.0006: hiddev1,hidraw3: USB HID v1.11 
Device [Cypress Semiconductor 40AS] on usb-:07:00.4-1.3.3.1/input1
[  135.620675] usb 6-1.3.3.2: new full-speed USB device number 14 using xhci_hcd
[  135.930244] usb 6-1.3.3.2: New USB device found, idVendor=17ef, 
idProduct=a396, bcdDevice= 0.14
[  135.930258] usb 6-1.3.3.2: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
[  135.930262] usb 6-1.3.3.2: Product: ThinkPad USB-C Dock Gen2 USB Audio
[  135.930265] usb 6-1.3.3.2: Manufacturer: Lenovo
[  135.930268] usb 6-1.3.3.2: SerialNumber: 
[  136.146506] input: Lenovo ThinkPad USB-C Dock Gen2 USB Audio as 
/devices/pci:00/:00:08.1/:07:00.4/usb6/6-1/6-1.3/6-1.3.3/6-1.3.3.2/6-1.3.3.2:1.3/0003:17EF:A396.0007/input/input34
[  136.204901] hid-generic 0003:17EF:A396.0007: input,hidraw4: USB HID v1.11 
Device [Lenovo ThinkPad USB-C Dock Gen2 USB Audio] on 
usb-:07:00.4-1.3.3.2/input3
[  136.512476] usb 6-1.2: new high-speed USB device number 15 using xhci_hcd
[  136.664411] usb 6-1.2: New USB device found, idVendor=18d1, idProduct=4ee1, 
bcdDevice= 4.40
[  136.664423] usb 6-1.2: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
[  136.664426] usb 6-1.2: Product: Pixel 3a
[  136.664429] usb 6-1.2: Manufacturer: Google
[  136.664431] usb 6-1.2: SerialNumber: 9B1AY1GLXS
[  137.339778] IPv6:

Bug#1029484: marked as done (linux: Enable Intel Uncore frequency control driver)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:55 +
with message-id 
and subject line Bug#1029484: fixed in linux 6.1.8-1
has caused the Debian Bug report #1029484,
regarding linux: Enable Intel Uncore frequency control driver
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1029484: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029484
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: linux
Version: 6.1.7-1
Severity: wishlist
X-Debbugs-Cc: miguel.bernal.ma...@linux.intel.com, 
jair.de.jesus.gonzalez.plascen...@intel.com

Dear Maintainer,

Please enable the Intel Uncore frequency control driver.
This driver allows control of uncore frequency limits on
supported server platforms.

# Intel Uncore frequency control driver

  CONFIG_INTEL_UNCORE_FREQ_CONTROL=m

  Some server users set limits on the uncore frequency using MSR 620H, while
  running latency sensitive workloads. This driver "the uncore frequency",
  controls RING/LLC (last-level cache) clocks.

  But MSR control is not always possible from the user space, so this driver
  provides a sysfs interface to set max and min frequency limits. This MSR
  620H is a die scoped in multi-die system or package scoped in non multi-die
  systems.

  When this driver is loaded, a new directory is created under
   /sys/devices/system/cpu.

  For example on a two package Skylake server:
  $ cd /sys/devices/system/cpu/intel_uncore_frequency

  $ ls
  package_00_die_00 package_01_die_00

  $ ls package_00_die_00
  max_freq_khz  min_freq_khz  initial_max_freq_khz
  initial_min_freq_khz

  $ grep . *
  max_freq_khz:240
  min_freq_khz:120
  initial_max_freq_khz:240
  initial_min_freq_khz:120

  Here, initial_max_freq_khz and initial_min_freq_khz are read only
  attributes to show power up or initial values of max and min frequencies
  respectively. Other attributes are read-write, so that users can modify.

A merge request was created at:

https://salsa.debian.org/kernel-team/linux/-/merge_requests/645

Thanks,
Miguel
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1029...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: f

Bug#1029674: marked as done (linux: Enable the 5-level paging support)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:55 +
with message-id 
and subject line Bug#1029674: fixed in linux 6.1.8-1
has caused the Debian Bug report #1029674,
regarding linux: Enable the 5-level paging support
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1029674: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029674
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: linux
Version: 6.1.7-1
Severity: wishlist
Tags: patch, sid
X-Debbugs-Cc: miguel.bernal.ma...@linux.intel.com, 
jair.de.jesus.gonzalez.plascen...@intel.com

Dear Maintainer,

Please enable the 5-level paging support.

Original x86-64 was limited by 4-level paging to 256 TiB of virtual
address space and 64 TiB of physical address space. We are already
bumping into this limit: some vendors offers servers with 64 TiB of
memory today.

To overcome the limitation upcoming hardware will introduce support
for 5-level paging. It is a straight-forward extension of the current
page table structure adding one more layer of translation.

It bumps the limits to 128 PiB of virtual address space and 4 PiB of
physical address space.

In Debian this feature was added as disabled at 998b27af2f57 ("Explicitly
set various config symbols to their default values") [1], but in Linux
upstream at 18ec1eaf58fb ("x86/mm: Enable 5-level paging support by default")
[2] it was flip to default-y. 

A merge request against SID was made at:

https://salsa.debian.org/kernel-team/linux/-/merge_requests/647

I don't know if this fix should be propagated to others branches.

[1] https://salsa.debian.org/kernel-team/linux/-/commit/998b27af2f57
[2] 
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=18ec1eaf58fb

Thanks,
Miguel

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-2-amd64 (SMP w/4 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1029...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev

Bug#1029816: marked as done (wifi: mt76: mt7612u/mt7610u - 6.1.x hard locking systems)

[Debian Bug Tracking System]

Your message dated Sun, 29 Jan 2023 16:02:55 +
with message-id 
and subject line Bug#1029816: fixed in linux 6.1.8-1
has caused the Debian Bug report #1029816,
regarding wifi: mt76: mt7612u/mt7610u - 6.1.x hard locking systems
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)


-- 
1029816: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1029816
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Source: linux
Version: 6.1.4-1
Severity: important

Dear Maintainer,

My Netgear A6210 (Mediatek MT7612U) hard locks the system on login. If I 
instead log in via console,
the first network access (such as ping) results in a kernel panic.

I found this upstream bug report: 
http://lists.infradead.org/pipermail/linux-mediatek/2022-December/054010.html

However it is unclear to me if or when the fix will be applied to the kernel.

Best,
Stuart

-- System Information:
Debian Release: bookworm/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 6.1.0-1-amd64 (SMP w/4 CPU threads; PREEMPT)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), 
LANGUAGE=en_CA:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 6.1.8-1
Done: Salvatore Bonaccorso 

We believe that the bug you reported is fixed in the latest version of
linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 1029...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Salvatore Bonaccorso  (supplier of updated linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)


-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when hos

linux_6.1.8-1_source.changes ACCEPTED into unstable

[Debian FTP Masters]

Thank you for your contribution to Debian.



Accepted:

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512

Format: 1.8
Date: Sun, 29 Jan 2023 13:33:36 +0100
Source: linux
Architecture: source
Version: 6.1.8-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Kernel Team 
Changed-By: Salvatore Bonaccorso 
Closes: 1003210 1022202 1027974 1028451 1028601 1029046 1029484 1029674 1029816
Changes:
 linux (6.1.8-1) unstable; urgency=medium
 .
   * New upstream stable update:
 https://www.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.8
 - dma-buf: fix dma_buf_export init order v2
 - btrfs: fix trace event name typo for FLUSH_DELAYED_REFS
 - wifi: iwlwifi: fw: skip PPAG for JF
 - pNFS/filelayout: Fix coalescing test for single DS
 - virtio_pci: modify ENOENT to EINVAL
 - net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
 - r8169: move rtl_wol_enable_rx() and rtl_prepare_power_down()
 - r8169: fix dmar pte write access is not set error
 - bpf: keep a reference to the mm, in case the task is dead.
 - btrfs: always report error in run_one_delayed_ref()
 - [x86] asm: Fix an assembler warning with current binutils
 - f2fs: let's avoid panic if extent_tree is not created
 - [x86] perf/x86/rapl: Treat Tigerlake like Icelake
 - cifs: fix race in assemble_neg_contexts()
 - [x86] perf/x86/rapl: Add support for Intel Meteor Lake
 - [x86] perf/x86/rapl: Add support for Intel Emerald Rapids
 - of: fdt: Honor CONFIG_CMDLINE* even without /chosen node, take 2
 - Bluetooth: hci_sync: Fix use HCI_OP_LE_READ_BUFFER_SIZE_V2
 - Bluetooth: hci_qca: Fix driver shutdown on closed serdev
 - wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
 - wifi: mac80211: fix MLO + AP_VLAN check
 - wifi: mac80211: reset multiple BSSID options in stop_ap()
 - wifi: mac80211: sdata can be NULL during AMPDU start
 - wifi: mac80211: fix initialization of rx->link and rx->link_sta
   (Closes: #1029816)
 - proc: fix PIE proc-empty-vm, proc-pid-vm tests
 - zonefs: Detect append writes at invalid locations
 - nilfs2: fix general protection fault in nilfs_btree_insert()
 - mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
 - hugetlb: unshare some PMDs when splitting VMAs
 - mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
 - xhci-pci: set the dma max_seg_size
 - usb: xhci: Check endpoint is valid before dereferencing it
 - xhci: Fix null pointer dereference when host dies
 - xhci: Add update_hub_device override for PCI xHCI hosts
 - xhci: Add a flag to disable USB3 lpm on a xhci root port level.
 - usb: acpi: add helper to check port lpm capability using acpi _DSM
 - xhci: Detect lpm incapable xHC USB3 roothub ports from ACPI tables
 - prlimit: do_prlimit needs to have a speculation check
 - USB: serial: option: add Quectel EM05-G (GR) modem
 - USB: serial: option: add Quectel EM05-G (CS) modem
 - USB: serial: option: add Quectel EM05-G (RS) modem
 - USB: serial: option: add Quectel EC200U modem
 - USB: serial: option: add Quectel EM05CN (SG) modem
 - USB: serial: option: add Quectel EM05CN modem
 - USB: misc: iowarrior: fix up header size for
   USB_DEVICE_ID_CODEMERCS_IOW100
 - usb: core: hub: disable autosuspend for TI TUSB8041
 - [x86] comedi: adv_pci1760: Fix PWM instruction handling
 - [amd64,arm64] ACPI: PRM: Check whether EFI runtime is available
 - [arm64,armhf] mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
 - [arm64,armhf] mmc: sdhci-esdhc-imx: correct the tuning start tap and step
   setting
 - mm/hugetlb: fix PTE marker handling in hugetlb_change_protection()
 - mm/hugetlb: fix uffd-wp handling for migration entries in
   hugetlb_change_protection()
 - mm/hugetlb: pre-allocate pgtable pages for uffd wr-protects
 - mm/userfaultfd: enable writenotify while userfaultfd-wp is enabled for a
   VMA
 - mm/MADV_COLLAPSE: don't expand collapse when vm_end is past requested end
 - btrfs: add extra error messages to cover non-ENOMEM errors from
   device_add_list()
 - btrfs: fix missing error handling when logging directory items
 - btrfs: fix directory logging due to race with concurrent index key
   deletion
 - btrfs: add missing setup of log for full commit at 
add_conflicting_inode()
 - btrfs: do not abort transaction on failure to write log tree when syncing
   log
 - btrfs: do not abort transaction on failure to update log root
 - btrfs: qgroup: do not warn on record without old_roots populated
 - btrfs: fix invalid leaf access due to inline extent during lseek
 - btrfs: fix race between quota rescan and disable leading to NULL pointer
   deref
 - cifs: do not include page data when checking signature
 - [x86] thunderbolt: Disable XDomain lane 1 only in software connection
   mana

Bug#1029968: bttv/v4l: WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0

[David Alan Gilbert]

Package: src:linux
Version: 6.1.4-1
Severity: normal

Dear Maintainer,

*** Reporter, please consider answering these questions, where appropriate ***

   * What led up to the situation?

This was triggered when trying to capture video via a bt878 card using the
https://github.com/ali1234/vhs-teletext  script.  Note 'xawtv' is working
fine, so the card is generally happy.

   * What exactly did you do (or not do) that was effective (or
 ineffective)?

I ran 'teletext record -d /dev/vbi0 > capture.vbi' from the above package
that triggers a read from vbi0; an strace shows:
[pid  6466] read(3, 0x27feb20, 65536)   = -1 ENOMEM (Cannot allocate memory)

and the WARN_ON in the dmesg

   * What was the outcome of this action?

a WARNING in the dmesg, see below; and the python script backtraced
with apparently an -ENOMEM; but there's plenty of RAM:
dg@major:~/vhs-teletext$ free -m
   totalusedfree  shared  buff/cache   available
Mem:7937 7892963   244847147
Swap:974   0 974

   * What outcome did you expect instead?
Happy gathered video.

*** End of the template - remove these template lines ***


-- Package-specific info:
** Version:
Linux version 6.1.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-12 (Debian 
12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.39.90.20221231) #1 SMP 
PREEMPT_DYNAMIC Debian 6.1.4-1 (2023-01-07)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-6.1.0-1-amd64 
root=UUID=bce3fb05-edb4-4c73-b71d-86707031ffd1 ro intremap=nosid quiet

** Tainted: WI (2560)
 * kernel issued warning
 * workaround for bug in platform firmware applied

** Kernel log:
[ 5398.299139] kauditd_printk_skb: 15 callbacks suppressed
[ 5398.299142] audit: type=1400 audit(1675007035.570:27): apparmor="STATUS" 
operation="profile_replace" info="same as current profile, skipping" 
profile="unconfined" name="libreoffice-oosplash" pid=4269 comm="apparmor_parser"
[ 5398.365964] audit: type=1400 audit(1675007035.638:28): apparmor="STATUS" 
operation="profile_replace" info="same as current profile, skipping" 
profile="unconfined" name="libreoffice-senddoc" pid=4272 comm="apparmor_parser"
[ 5403.855538] audit: type=1400 audit(1675007041.126:29): apparmor="STATUS" 
operation="profile_replace" profile="unconfined" name="libreoffice-soffice" 
pid=4275 comm="apparmor_parser"
[ 5403.879158] audit: type=1400 audit(1675007041.150:30): apparmor="STATUS" 
operation="profile_replace" profile="unconfined" 
name="libreoffice-soffice//gpg" pid=4275 comm="apparmor_parser"
[ 5403.927433] audit: type=1400 audit(1675007041.198:31): apparmor="STATUS" 
operation="profile_replace" info="same as current profile, skipping" 
profile="unconfined" name="libreoffice-xpdfimport" pid=4278 
comm="apparmor_parser"
[ 7268.952515] [ cut here ]
[ 7268.952518] WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 
__vmap_pages_range_noflush+0x3e0/0x4d0
[ 7268.952529] Modules linked in: rfkill qrtr binfmt_misc tuner_simple 
tuner_types tuner tda7432 tvaudio intel_powerclamp coretemp msp3400 kvm_intel 
bttv tveeprom kvm snd_hda_codec_via videobuf_dma_sg snd_hda_codec_generic 
videobuf_core irqbypass tea575x snd_hda_codec_hdmi ledtrig_audio sha512_ssse3 
sha512_generic snd_hda_intel videodev snd_intel_dspcfg snd_intel_sdw_acpi 
intel_cstate iTCO_wdt snd_hda_codec snd_bt87x intel_uncore mc snd_hda_core 
serio_raw intel_pmc_bxt snd_hwdep iTCO_vendor_support pcspkr i7core_edac 
watchdog snd_pcm snd_timer joydev snd soundcore acpi_cpufreq evdev sg 
firewire_sbp2 msr parport_pc ppdev lp parport fuse configfs efi_pstore 
ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic sd_mod t10_pi 
crc64_rocksoft crc64 crc_t10dif crct10dif_generic crct10dif_common hid_generic 
usbhid hid nouveau mxm_wmi video wmi i2c_algo_bit drm_display_helper cec 
rc_core ahci ata_generic drm_ttm_helper libahci pata_via ttm libata 
drm_kms_helper r8169 ehci_pci realtek
[ 7268.952592]  firewire_ohci psmouse ehci_hcd scsi_mod drm mdio_devres 
crc32c_intel usbcore libphy firewire_core i2c_i801 crc_itu_t i2c_smbus lpc_ich 
scsi_common usb_common button
[ 7268.952603] CPU: 6 PID: 6164 Comm: teletext Tainted: G  I
6.1.0-1-amd64 #1  Debian 6.1.4-1
[ 7268.952605] Hardware name: To Be Filled By O.E.M. To Be Filled By 
O.E.M./P55M Pro, BIOS P1.50 09/10/2009
[ 7268.952607] RIP: 0010:__vmap_pages_range_noflush+0x3e0/0x4d0
[ 7268.952610] Code: 48 48 83 c6 08 4d 39 d6 0f 85 39 fd ff ff 48 83 c4 58 31 
c0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 0f 0b e9 5f fc ff ff <0f> 0b b8 
f4 ff ff ff e9 bd fc ff ff 48 8b 4c 24 18 48 31 cf 48 21
[ 7268.952611] RSP: 0018:ac9307073b50 EFLAGS: 00010246
[ 7268.952613] RAX: 00023b68 RBX: 9ab8cbb7f480 RCX: eeafad0aae40
[ 7268.952614] RDX: 00011db42ab9 RSI:  RDI: 00011db42ab9
[ 7268.952615] RBP:  R08: 0476 R09: ac93072a
[ 7268.952617] R10:

Bug#1029968: Acknowledgement (bttv/v4l: WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0)

[Dr. David Alan Gilbert]

   WORKS 
https://snapshot.debian.org/archive/debian/20220601T031637Z/pool/main/l/linux-signed-amd64/linux-image-5.17.0-1-amd64_5.17.3-1_amd64.deb
   5.17.0-1-amd64 #1 SMP PREEMPT Debian 5.17.3-1


So I think it's time to move upstream and bisect between 5.17 and 5.18

Dave

-- 
 -Open up your eyes, open up your mind, open up your code ---   
/ Dr. David Alan Gilbert|   Running GNU/Linux   | Happy  \ 
\dave @ treblig.org |   | In Hex /
 \ _|_ http://www.treblig.org   |___/

Bug#1029968: bisecting we go...

[Dr. David Alan Gilbert]

Note an easier way to trigger the bug iscat /dev/vbi0 > /dev/null

   WORKS 
https://snapshot.debian.org/archive/debian/20220101T024315Z/pool/main/l/linux-signed-amd64/linux-image-5.10.0-9-amd64_5.10.70-1_amd64.deb
   linux-image-5.10.0-9-amd64_5.10.70-1_amd64.deb - kexecing in works

   WORKS 
https://snapshot.debian.org/archive/debian/20220101T024315Z/pool/main/l/linux-signed-amd64/linux-image-5.15.0-2-amd64_5.15.5-2_amd64.deb
   5.15.5-2

   FAILS 
https://snapshot.debian.org/archive/debian/20220701T034227Z/pool/main/l/linux-signed-amd64/linux-image-amd64_5.18.5-1_amd64.deb
 [   98.154835] BUG: unable to handle page fault for address: 
bc2480f4
[   98.154848] #PF: supervisor write access in kernel mode
[   98.154853] #PF: error_code(0x000b) - reserved bit violation

That 5.18 failure is a bit different, but the backtrace is similar;
somewhere between 5.18 it's changed from a BUG to a WARN but
back in 5.15 it just worked.

Dave

-- 
 -Open up your eyes, open up your mind, open up your code ---   
/ Dr. David Alan Gilbert|   Running GNU/Linux   | Happy  \ 
\dave @ treblig.org |   | In Hex /
 \ _|_ http://www.treblig.org   |___/

Bug#837385: Bug#934822: ath9k-htc free firmware still an issue in free software distributions

[Cyril Brulebois]

Holger Wansing  (2023-01-28):
> I did not find any mention of ath9k-htc firmware in the list of
> packages you identified for this apptoach,

Sure, that package is in main, so doesn't need to move from non-free to
non-free-firmware so wasn't on that list. :)

> which made me ask for this. Sorry for the noise

No worries!


Cheers,
-- 
Cyril Brulebois (k...@debian.org)
D-I release manager -- Release team member -- Freelance Consultant


signature.asc
Description: PGP signature

Bug#1029990: ath: phy1: DMA failed to stop in 10 ms

[Vincent Danjean]

Package: src:linux
Version: 6.0.12-1~bpo11+1
Severity: normal

I've spurious problems with my atheros PCIE card.
It is used with hostapd to provide wifi AP.
Sometime, the client do not succeed to connect to internet.
In the log, I can observe the following lines. It seems that
most (all?) of the time, they are preceeded by:

[...]
Jan 29 17:08:33 aya kernel: [573587.069575] ath: phy1: DMA failed to stop in 10 
ms AR_CR=0x0024 AR_DIAG_SW=0x0220 DMADBG_7=0x6040
Jan 29 17:08:33 aya kernel: [573587.470696] ath: phy1: DMA failed to stop in 10 
ms AR_CR=0x0024 AR_DIAG_SW=0x0220 DMADBG_7=0x6040
Jan 29 17:21:29 aya kernel: [574363.908459] DMAR: DRHD: handling fault status 
reg 2
Jan 29 17:21:29 aya kernel: [574363.908465] DMAR: [DMA Read NO_PASID] Request 
device [72:00.0] fault addr 0xfe721000 [fault reason 0x06] PTE Read access is 
not set
Jan 29 17:21:30 aya kernel: [574364.294048] ath: phy1: DMA failed to stop in 10 
ms AR_CR=0x0024 AR_DIAG_SW=0x0220 DMADBG_7=0x62c0
Jan 29 17:21:30 aya kernel: [574364.681674] ath: phy1: DMA failed to stop in 10 
ms AR_CR=0x0024 AR_DIAG_SW=0x0220 DMADBG_7=0x6040
Jan 29 17:21:31 aya kernel: [574365.099751] ath: phy1: DMA failed to stop in 10 
ms AR_CR=0x0024 AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[...]
=> see how a bunch of "ath: phy1: DMA failed to stop in 10 ms" are
just following two "DMAR: ..." lines (and this pattern is recurent).

  I was using this PCIE card without any problems for several years.
The errors occured when I changed my tower for a more recent processor
and motherboard. The disk (software and system config) have been
kept.
  I suspect interraction between the atheros driver and the iommu
(DMAR), the latter was not available on my previous processor.

  Do you have some ideas about which kernel options I can try ?
Note that iommu is not used on this machine for now, but I plan
to use it now that the processor support it (several kvm virtual
machines are running, I would like to manage some hardware
directly in some VM)

  Regards,
Vincent

PS: the BIOS is up-to-date (with already two upgrades for one month)

-- Package-specific info:
** Version:
Linux version 6.0.0-0.deb11.6-amd64 (debian-kernel@lists.debian.org) (gcc-10 
(Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 
SMP PREEMPT_DYNAMIC Debian 6.0.12-1~bpo11+1 (2022-12-19)

** Command line:
BOOT_IMAGE=/vmlinuz-6.0.0-0.deb11.6-amd64 root=/dev/mapper/aya+raid1-root ro 
apparmor=0 md-degraded=no quiet security=

** Not tainted

** Kernel log:
[574483.465710] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574483.875469] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574484.285468] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574484.694685] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574485.104566] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574485.522817] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574485.923393] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574486.333154] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574486.742990] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574487.161219] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574487.562174] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574487.971704] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574488.381286] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574488.790844] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574489.200428] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574489.618794] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574490.019559] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574490.429334] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x8040
[574490.840061] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574491.257437] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574491.657950] ath: phy1: DMA failed to stop in 10 ms AR_CR=0x0024 
AR_DIAG_SW=0x0220 DMADBG_7=0x6040
[574492.06

Bug#1029968: Acknowledgement (bttv/v4l: WARNING: CPU: 6 PID: 6164 at mm/vmalloc.c:487 __vmap_pages_range_noflush+0x3e0/0x4d0)

[Dr. David Alan Gilbert]

I built upstream kernels 5.18.0 and 6.1.0 and both of them work for me.
Which makes life much more painful to find.

-- 
 -Open up your eyes, open up your mind, open up your code ---   
/ Dr. David Alan Gilbert|   Running GNU/Linux   | Happy  \ 
\dave @ treblig.org |   | In Hex /
 \ _|_ http://www.treblig.org   |___/

Bug#1029850: linux: Driver not loaded for ST Microelectronics LSM6DS3TR-C accelerometer (acpi:SMO8B30:SMO8B30:)

[Darrell Kavanagh]

I've been in touch with the maintainers of the st_lsm6dsx kernel module and
we've made good progress. In short, it is now working. See details below:

On Sun, 29 Jan 2023 at 18:10, Jonathan Cameron  wrote:

> At least this is using the ST PNP ID which is better than average
> (long story!)
>
> The driver in question (ultimately
> drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
> does not currently have an ACPI support.  It should be straight forwards
> to add though the driver first needs converting to use
> device_get_match_data() with appropriate fallback so that it will match on
> ACPI, OF or original spi_device_id tables
>
> Completely untested but something like the following
> (the offset in the enum is needed to allow us to tell if we got a result
> when
> calling device_get_match_data() as it returns NULL on failure IIRC)
>
> I'm not sure how sucessful the driver will be at finding any interrupts
> etc, but
> it may get you basic functionality.
>
> Good luck and others more familiar with the driver may well tell me what I
> forgot
> when hacking the below ;)
>
> diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> index 499fcf8875b4..2617ce236ddc 100644
> --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h
> @@ -39,7 +39,7 @@
>  #define ST_ISM330IS_DEV_NAME   "ism330is"
>
>  enum st_lsm6dsx_hw_id {
> -   ST_LSM6DS3_ID,
> +   ST_LSM6DS3_ID = 1,
> ST_LSM6DS3H_ID,
> ST_LSM6DSL_ID,
> ST_LSM6DSM_ID,
> diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
> b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
> index df5f60925260..ecfceb2fb3db 100644
> --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
> +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c
> @@ -23,10 +23,15 @@ static const struct regmap_config
> st_lsm6dsx_i2c_regmap_config = {
>
>  static int st_lsm6dsx_i2c_probe(struct i2c_client *client)
>  {
> -   const struct i2c_device_id *id = i2c_client_get_device_id(client);
> -   int hw_id = id->driver_data;
> +   int hw_id;
> struct regmap *regmap;
>
> +   hw_id = (kernel_ulong_t)device_get_match_data(&client->dev);
> +   if (!hw_id)
> +   hw_id = i2c_client_get_device_id(client)->driver_data;
> +   if (!hw_id)
> +   return -EINVAL;
> +
> regmap = devm_regmap_init_i2c(client,
> &st_lsm6dsx_i2c_regmap_config);
> if (IS_ERR(regmap)) {
> dev_err(&client->dev, "Failed to register i2c regmap
> %ld\n", PTR_ERR(regmap));
> @@ -129,6 +134,10 @@ static const struct of_device_id
> st_lsm6dsx_i2c_of_match[] = {
>  };
>  MODULE_DEVICE_TABLE(of, st_lsm6dsx_i2c_of_match);
>
> +static const struct acpi_device_id st_lsm6dsx_i2c_acpi_match[] = {
> +   { "SMO8B30", ST_LSM6DS3TRC_ID, },
> +};
> +
>  static const struct i2c_device_id st_lsm6dsx_i2c_id_table[] = {
> { ST_LSM6DS3_DEV_NAME, ST_LSM6DS3_ID },
> { ST_LSM6DS3H_DEV_NAME, ST_LSM6DS3H_ID },
> @@ -161,6 +170,7 @@ static struct i2c_driver st_lsm6dsx_driver = {
> .name = "st_lsm6dsx_i2c",
> .pm = pm_sleep_ptr(&st_lsm6dsx_pm_ops),
> .of_match_table = st_lsm6dsx_i2c_of_match,
> +   .acpi_match_table = st_lsm6dsx_i2c_acpi_match,
> },
> .probe_new = st_lsm6dsx_i2c_probe,
> .id_table = st_lsm6dsx_i2c_id_table,
>

Hi Jonathan,

Thank you. The driver has evolved quite a bit in 6.2 (I read somewhere that
6.2 includes some i2c enhancements), but I adapted your changes to fit my
Debian 6.1 kernel and it works. Two IIO devices are created in sysfs,
iio-sensor-proxy.service starts up and automatic screen rotation in Gnome
just works.

To get the modules to load on boot, I made a small change to your code in
st_lsm6dsx_i2c to add the acpi alias to modules.alias:

adding a null element to st_lsm6dsx_i2c_acpi_match:
static const struct acpi_device_id st_lsm6dsx_i2c_acpi_match[] = {
 { "SMO8B30", ST_LSM6DS3TRC_ID, },
 { },
};
then:
   MODULE_DEVICE_TABLE(acpi, st_lsm6dsx_i2c_acpi_match);


dmesg shows:

[ 7366.120208] st_lsm6dsx_i2c i2c-SMO8B30:00: supply vdd not found, using
dummy regulator
[ 7366.120260] st_lsm6dsx_i2c i2c-SMO8B30:00: supply vddio not found, using
dummy regulator
[ 7366.650839] st_lsm6dsx_i2c i2c-SMO8B30:00: mounting matrix not found:
using identity...

Is this a problem?

Thanks again.

Darrell

Bug#969729: linux-image-5.10.0-20-amd64: Still reproducable on 5.10.0-20-amd64

[Apostolos Kefalas]

Hello again,


still broken on 

Linux hpatom 5.10.0-21-amd64 #1 SMP Debian 5.10.162-1 (2023-01-21) x86_64
GNU/Linux