This bug was fixed in the package linux-raspi - 6.5.0-1002.2
---------------
linux-raspi (6.5.0-1002.2) mantic; urgency=medium
* mantic/linux-raspi: 6.5.0-1002.2 -proposed tracker (LP: #2033637)
* Packaging resync (LP: #1786013)
- [Packaging] update update.conf
* Miscellaneous Ubuntu changes
- [Config] raspi: Add notes to configs that differ from master
- [Config] raspi: Set CONFIG_ARM_ERRATA_<foo>=n
- [Config] raspi: Set PREEMPT_DYNAMIC=y
- [Config] raspi: Set STAGING_MEDIA_DEPRECATED=n
- [Config] raspi: Set EFI=n
- [Config] raspi: Set POWER_RESET_GPIO_RESTART=n
- [Config] raspi: Set HID_BPF=n
- [Config] raspi: Set COMMON_CLK_FIXED_MMIO=n
- [Config] raspi: Set PWM_STMPE=n
- [Config] raspi: Set LEDS_SYSCON=n
- [Packaging] raspi: Include bcm2835_smi module in linux-modules
- SAUCE: (no-up) Disable FIQ split-transaction FSM in dwc_otg
* Miscellaneous upstream changes
- drivers: media: imx296: Updated imx296 driver for external trigger
- char: broadcom: vc_mem: Fix preprocessor conditional
- drivers: dwc_otg: Fix fallthrough warnings
- vc04_services/vc-sm-cma: Switch one-bit bitfields to bool
- media: i2c: ov2311: Fix uninitialized variable usage
- drm/panel: Fix default values for Waveshare 7.9 inch DSI touchscreen
(#5565)
- dtoverlays: Add i2c bus overrides to edt-ft5406 overlay
- dtoverlays: Fix README text for i2c-fan
- drivers: irqchip: irq-bcm2835: Concurrency fix
- defconfigs: Add TINYDRM_ILI9486 to defconfigs
- dtoverlays: Add drm option to piscreen overlay
- drm/ili9486: Resolve clash in spi_device_id names
- input: ads7846: Add missing spi_device_id strings
- staging: bcm2835-codec: Downgrade the level for a debug message
- configs: Raise 8250 UART limit to 5 on BCM2711
[ Ubuntu: 6.5.0-5.5 ]
* mantic/linux: 6.5.0-5.5 -proposed tracker (LP: #2034546)
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
- debian/dkms-versions -- update from kernel-versions (main/d2023.08.23)
[ Ubuntu: 6.5.0-4.4 ]
* mantic/linux: 6.5.0-4.4 -proposed tracker (LP: #2034042)
* Packaging resync (LP: #1786013)
- debian/dkms-versions -- update from kernel-versions (main/d2023.08.23)
[ Ubuntu: 6.5.0-3.3 ]
* mantic/linux: 6.5.0-3.3 -proposed tracker (LP: #2033904)
* Packaging resync (LP: #1786013)
- debian/dkms-versions -- update from kernel-versions (main/d2023.08.23)
* [23.10] Please test secure-boot and lockdown on the early 6.5 kernel (s390x)
(LP: #2026833)
- [Packaging] re-enable signing for s390x
* Miscellaneous upstream changes
- module/decompress: use vmalloc() for zstd decompression workspace
[ Ubuntu: 6.5.0-2.2 ]
* mantic/linux: 6.5.0-2.2 -proposed tracker (LP: #2033240)
* Soundwire support for Dell SKU0C87 devices (LP: #2029281)
- SAUCE: ASoC: Intel: soc-acpi: add support for Dell SKU0C87 devices
* Fix numerous AER related issues (LP: #2033025)
- SAUCE: PCI/AER: Disable AER service during suspend, again
- SAUCE: PCI/DPC: Disable DPC service during suspend, again
* Support Realtek RTL8852CE WiFi 6E/BT Combo (LP: #2025672)
- wifi: rtw89: debug: Fix error handling in
rtw89_debug_priv_btc_manual_set()
- Bluetooth: btrtl: Load FW v2 otherwise FW v1 for RTL8852C
* Rebase to v6.5
[ Ubuntu: 6.5.0-1.1 ]
* mantic/linux: 6.5.0-1.1 -proposed tracker (LP: #2032750)
* Packaging resync (LP: #1786013)
- [Packaging] resync update-dkms-versions helper
- [Packaging] update variants
- debian/dkms-versions -- update from kernel-versions (main/d2023.07.26)
* ceph: support idmapped mounts (LP: #2032959)
- SAUCE: libceph: add spinlock around osd->o_requests
- SAUCE: libceph: define struct ceph_sparse_extent and add some helpers
- SAUCE: libceph: new sparse_read op, support sparse reads on msgr2 crc
codepath
- SAUCE: libceph: support sparse reads on msgr2 secure codepath
- SAUCE: libceph: add sparse read support to msgr1
- SAUCE: libceph: add sparse read support to OSD client
- SAUCE: ceph: add new mount option to enable sparse reads
- SAUCE: ceph: preallocate inode for ops that may create one
- SAUCE: ceph: make ceph_msdc_build_path use ref-walk
- SAUCE: libceph: add new iov_iter-based ceph_msg_data_type and
ceph_osd_data_type
- SAUCE: ceph: use osd_req_op_extent_osd_iter for netfs reads
- SAUCE: ceph: fscrypt_auth handling for ceph
- SAUCE: ceph: implement -o test_dummy_encryption mount option
- SAUCE: ceph: add fscrypt ioctls and ceph.fscrypt.auth vxattr
- SAUCE: ceph: make ioctl cmds more readable in debug log
- SAUCE: ceph: add base64 endcoding routines for encrypted names
- SAUCE: ceph: encode encrypted name in ceph_mdsc_build_path and dentry
release
- SAUCE: ceph: send alternate_name in MClientRequest
- SAUCE: ceph: decode alternate_name in lease info
- SAUCE: ceph: set DCACHE_NOKEY_NAME flag in ceph_lookup/atomic_open()
- SAUCE: ceph: make d_revalidate call fscrypt revalidator for encrypted
dentries
- SAUCE: ceph: add helpers for converting names for userland presentation
- SAUCE: ceph: make ceph_fill_trace and ceph_get_name decrypt names
- SAUCE: ceph: pass the request to parse_reply_info_readdir()
- SAUCE: ceph: add support to readdir for encrypted names
- SAUCE: ceph: create symlinks with encrypted and base64-encoded targets
- SAUCE: ceph: add some fscrypt guardrails
- SAUCE: ceph: allow encrypting a directory while not having Ax caps
- SAUCE: ceph: mark directory as non-complete after loading key
- SAUCE: ceph: size handling in MClientRequest, cap updates and inode traces
- SAUCE: ceph: handle fscrypt fields in cap messages from MDS
- SAUCE: ceph: add infrastructure for file encryption and decryption
- SAUCE: libceph: add CEPH_OSD_OP_ASSERT_VER support
- SAUCE: libceph: allow ceph_osdc_new_request to accept a multi-op read
- SAUCE: ceph: add object version support for sync read
- SAUCE: ceph: add truncate size handling support for fscrypt
- SAUCE: ceph: don't use special DIO path for encrypted inodes
- SAUCE: ceph: align data in pages in ceph_sync_write
- SAUCE: ceph: add read/modify/write to ceph_sync_write
- SAUCE: ceph: add encryption support to writepage and writepages
- SAUCE: ceph: plumb in decryption during reads
- SAUCE: ceph: invalidate pages when doing direct/sync writes
- SAUCE: ceph: add support for encrypted snapshot names
- SAUCE: ceph: prevent snapshot creation in encrypted locked directories
- SAUCE: ceph: update documentation regarding snapshot naming limitations
- SAUCE: ceph: drop messages from MDS when unmounting
- SAUCE: ceph: wait for OSD requests' callbacks to finish when unmounting
- SAUCE: ceph: fix updating i_truncate_pagecache_size for fscrypt
- SAUCE: ceph: switch ceph_lookup/atomic_open() to use new fscrypt helper
- SAUCE: libceph: do not include crypto/algapi.h
- SAUCE: rbd: bump RBD_MAX_PARENT_CHAIN_LEN to 128
- SAUCE: ceph: dump info about cap flushes when we're waiting too long for
them
- SAUCE: mm: BUG if filemap_alloc_folio gives us a folio with a non-NULL
->private
- SAUCE: ceph: make sure all the files successfully put before unmounting
- SAUCE: ceph: BUG if MDS changed truncate_seq with client caps still
outstanding
- SAUCE: ceph: add the *_client debug macros support
- SAUCE: ceph: pass the mdsc to several helpers
- SAUCE: ceph: rename _to_client() to _to_fs_client()
- SAUCE: ceph: move mdsmap.h to fs/ceph/
- SAUCE: ceph: add ceph_inode_to_client() helper support
- SAUCE: ceph: print the client global_id in all the debug logs
- SAUCE: ceph: make the members in struct ceph_mds_request_args_ext an union
- SAUCE: ceph: make num_fwd and num_retry to __u32
- SAUCE: fs: export mnt_idmap_get/mnt_idmap_put
- SAUCE: ceph: stash idmapping in mdsc request
- SAUCE: ceph: handle idmapped mounts in create_request_message()
- SAUCE: ceph: add enable_unsafe_idmap module parameter
- SAUCE: ceph: pass an idmapping to mknod/symlink/mkdir
- SAUCE: ceph: allow idmapped getattr inode op
- SAUCE: ceph: allow idmapped permission inode op
- SAUCE: ceph: pass idmap to __ceph_setattr
- SAUCE: ceph: allow idmapped setattr inode op
- SAUCE: ceph/acl: allow idmapped set_acl inode op
- SAUCE: ceph/file: allow idmapped atomic_open inode op
- SAUCE: ceph: allow idmapped mounts
* Got soft lockup CPU if dell_uart_backlight is probed (LP: #2032174)
- SAUCE: platform/x86: dell-uart-backlight: replace chars_in_buffer() with
flush_chars()
* Fix ACPI TAD on some Intel based systems (LP: #2032767)
- ACPI: TAD: Install SystemCMOS address space handler for ACPI000E
* Fix unreliable ethernet cable detection on I219 NIC (LP: #2028122)
- e1000e: Use PME poll to circumvent unreliable ACPI wake
* Fix panel brightness issues on HP laptops (LP: #2032704)
- ACPI: video: Put ACPI video and its child devices into D0 on boot
* FATAL:credentials.cc(127)] Check failed: . : Permission denied (13)
(LP: #2017980)
- [Config] disable CONFIG_SECURITY_APPARMOR_RESTRICT_USERNS
* Support initrdless boot on default qemu virt models and openstack
(LP: #2030745)
- [Config] set VIRTIO_BLK=y for default qemu/openstack boot
* Miscellaneous Ubuntu changes
- [Packaging] rust: use Rust 1.68.2
- [Packaging] depend on clang/libclang-15 for Rust
- [Config] update toolchain versions in annotations
- [Config] update annotations after rebase to v6.5-rc6
- [Config] update toolchain version in annotations
- [Packaging] temporarily disable Rust support
- [Packaging] temporarily disable signing for ppc64el
- [Packaging] temporarily disable signing for s390x
[ Ubuntu: 6.5.0-0.0 ]
* Empty entry
-- Juerg Haefliger <juerg.haefli...@canonical.com> Fri, 08 Sep 2023
11:49:46 +0200
** Changed in: linux-raspi (Ubuntu Mantic)
Status: New => Fix Released
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Packages, which is subscribed to linux-raspi in Ubuntu.
https://bugs.launchpad.net/bugs/2023359
Title:
raspi-nolpae flavor is pointless nowadays
Status in linux-raspi package in Ubuntu:
Fix Released
Status in linux-raspi source package in Focal:
Invalid
Status in linux-raspi source package in Jammy:
Fix Released
Status in linux-raspi source package in Kinetic:
Won't Fix
Status in linux-raspi source package in Lunar:
Fix Released
Status in linux-raspi source package in Mantic:
Fix Released
Bug description:
[Impact]
linux-raspi 5.4 in Focal was the first kernel to support Pi 4B, which
requires LPAE to be enabled for armhf. Since we currently don't
support board-specific kernels but follow a one-kernel-fits-all
strategy, the LPAE kernel is also used on Pi 3 and 2 boards. Back
then, running an armhf LPAE kernel on a Pi 3/2 resulted in additional
kernel memory consumption of ~70MB compared to arm64 and non-LPAE
kernels. For that reason I decided to introduce a raspi-nolpae flavor
which can be used on Pi 3 and 2 (only). That flavor was never
officially announced nor installed automatically anywhere. A user has
to install it manually. We never had any complaints about armhf kernel
memory consumption so never directed anybody at installing this
flavor. Therefore I'm assuming it's not being used...
Turns out that the early 5.4 kernels were broken and incorrectly
initialized a 64MB SWIOTLB buffer which is the reason for the above
additional memory consumption. This was fixed here:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=fcf044891c84e38fc90eb736b818781bccf94e38
With this commit, the memory consumption of both the armhf raspi and
raspi-nolpae flavor are pretty much on par [1] and there is really no
reason anymore to keep the raspi-nolpae flavor around. So let's get
rid of it and introduce a transitional package that replaces installed
raspi-nolpae packages with raspi packages.
[Test Case]
Install raspi-nolpae flavor and upgrade to the new kernel and verify
that the raspi flavor is installed instead.
[Where Problems Could Occur]
Only users that have the raspi-nolpae flavor installed are affected.
Upgrades, i.e., transitions from raspi-nolpae to raspi could go wrong.
It's not expected that there is a user visible difference between
running a current raspi-nolpae and raspi kernel flavor.
[1]
arm64 raspi -- Memory: 815528K/970752K available (13376K kernel code,
2472K rwdata, 4296K rodata, 5504K init, 850K bss, 89688K reserved, 65536K
cma-reserved)
armhf raspi -- Memory: 835732K/970752K available (12288K kernel code,
1643K rwdata, 3692K rodata, 2048K init, 533K bss, 69484K reserved, 65536K
cma-reserved, 118784K highmem)
armhf raspi-nolpae -- Memory: 836620K/970752K available (12288K kernel code,
1633K rwdata, 3676K rodata, 1024K init, 511K bss, 68596K reserved, 65536K
cma-reserved)
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