[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-04-23 Thread Launchpad Bug Tracker 
This bug was fixed in the package linux - 4.13.0-39.44

---
linux (4.13.0-39.44) artful; urgency=medium

  * linux: 4.13.0-39.44 -proposed tracker (LP: #1761456)

  * intel-microcode 3.20180312.0 causes lockup at login screen(w/ linux-
image-4.13.0-37-generic) (LP: #1759920) // CVE-2017-5715 (Spectre v2
Intel) // CVE-2017-5754
- x86/mm: Reinitialize TLB state on hotplug and resume

  * intel-microcode 3.20180312.0 causes lockup at login screen(w/ linux-
image-4.13.0-37-generic) (LP: #1759920) // CVE-2017-5715 (Spectre v2 Intel)
- Revert "x86/mm: Only set IBPB when the new thread cannot ptrace current
  thread"
- x86/speculation: Use Indirect Branch Prediction Barrier in context switch

  * DKMS driver builds fail with: Cannot use CONFIG_STACK_VALIDATION=y, please
install libelf-dev, libelf-devel or elfutils-libelf-devel (LP: #1760876)
- [Packaging] include the retpoline extractor in the headers

  * retpoline hints: primary infrastructure and initial hints (LP: #1758856)
- [Packaging] retpoline-extract: flag *0xNNN(%reg) branches
- x86/speculation, objtool: Annotate indirect calls/jumps for objtool
- x86/speculation, objtool: Annotate indirect calls/jumps for objtool on 
32bit
- x86/paravirt, objtool: Annotate indirect calls
- [Packaging] retpoline -- add safe usage hint support
- [Packaging] retpoline-check -- only report additions
- [Packaging] retpoline -- widen indirect call/jmp detection
- [Packaging] retpoline -- elide %rip relative indirections
- [Packaging] retpoline -- clear hint information from packages
- KVM: x86: Make indirect calls in emulator speculation safe
- KVM: VMX: Make indirect call speculation safe
- x86/boot, objtool: Annotate indirect jump in secondary_startup_64()
- SAUCE: early/late -- annotate indirect calls in early/late initialisation
  code
- SAUCE: vga_set_mode -- avoid jump tables
- [Config] retpoline -- switch to new format
- [Packaging] retpoline hints -- handle missing files when RETPOLINE not
  enabled
- [Packaging] final-checks -- remove check for empty retpoline files

  * retpoline: ignore %cs:0xNNN constant indirections (LP: #1752655)
- [Packaging] retpoline -- elide %cs:0x constants on i386

  * zfs system process hung on container stop/delete (LP: #1754584)
- SAUCE: Fix non-prefaulted page deadlock (LP: #1754584)

  * zfs-linux 0.6.5.11-1ubuntu5 ADT test failure with linux 4.15.0-1.2
(LP: #1737761)
- SAUCE: (noup) Update zfs to 0.6.5.11-1ubuntu3.2

  * AT_BASE_PLATFORM in AUXV is absent on kernels available on Ubuntu 17.10
(LP: #1759312)
- powerpc/64s: Fix NULL AT_BASE_PLATFORM when using DT CPU features

  * btrfs and tar sparse truncate archives (LP: #1757565)
- Btrfs: move definition of the function btrfs_find_new_delalloc_bytes
- Btrfs: fix reported number of inode blocks after buffered append writes

  * efifb broken on ThunderX-based Gigabyte nodes (LP: #1758375)
- drivers/fbdev/efifb: Allow BAR to be moved instead of claiming it

  * Intel i40e PF reset due to incorrect MDD detection (continues...)
(LP: #1723127)
- i40e/i40evf: Account for frags split over multiple descriptors in check
  linearize

  * Fix an issue that when system in S3, USB keyboard can't wake up the system.
(LP: #1759511)
- ACPI / PM: Allow deeper wakeup power states with no _SxD nor _SxW

  * [8086:3e92] display becomes blank after S3 (LP: #1759188)
- drm/i915: Apply Display WA #1183 on skl, kbl, and cfl

  * add audio kernel patches for Raven (LP: #1758364)
- ALSA: hda: Add Raven PCI ID
- ALSA: hda/realtek - Fix ALC700 family no sound issue

  * Cpu utilization showing system time for kvm guests (performance) (sysstat)
(LP: #1755979)
- KVM: PPC: Book3S HV: Fix guest time accounting with 
VIRT_CPU_ACCOUNTING_GEN

  * Kernel panic on a nfsroot system (LP: #1734327)
- Revert "UBUNTU: SAUCE: LSM stacking: add stacking support to apparmor
  network hooks"
- Revert "UBUNTU: SAUCE: LSM stacking: LSM: Infrastructure management of the
  remaining blobs"

  * can't record sound via front headset port on the Dell Precision 3630
(LP: #1759088)
- ALSA: hda/realtek - Fix Dell headset Mic can't record

  * speaker can't output sound anymore after system resumes from S3 on a lenovo
machine with alc257 (LP: #1758829)
- ALSA: hda/realtek - Fix speaker no sound after system resume

  * hda driver initialization takes too much time on the machine with coffeelake
audio controller [8086:a348] (LP: #1758800)
- ALSA: hda - Force polling mode on CFL for fixing codec communication

  * Let headset-mode initialization be called on Dell Precision 3930
(LP: #1757584)
- ALSA: hda/realtek - Add headset mode support for Dell laptop

  * ubuntu_zram_smoke test will cause soft lockup on Artful ThunderX ARM64
(LP: #1755073)
- SAUCE: crypto: thunderx_zip: Fix

[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-04-17 Thread Manoj Iyer 
Tested the -proposed kernel on boomer with 6.2 fw version.

ubuntu@boomer:~$ dmesg | grep sbsa
ubuntu@boomer:~$ sudo modprobe sbsa_gwdt 
ubuntu@boomer:~$ dmesg  | grep sbsa
ubuntu@boomer:~$ lsmod | grep sbsa
sbsa_gwdt  16384  0
ubuntu@boomer:~$ ls /dev/watchdog
ls: cannot access '/dev/watchdog': No such file or directory
ubuntu@boomer:~$ 

Looks like sbsa is not exposed by fw6.2 on this thunderx2 system. No
kernel crash was observed.

** Tags removed: verification-needed-artful
** Tags added: verification-done-artful

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Title:
  sbsa watchdog crashes thunderx2 system

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Using the SBSA watchdog will crash the OS on ThunderX2 systems. This is not 
an issue in current firmware because the SBSA watchdog is not exposed - but it 
is likely to be introduced in a future update.

  [Test Case]
  $ sudo bash
  # cat < /dev/watchdog

  [Regression Risk]
  The fix is restricted the sbsa_gwdt driver, which is only currently available 
on some arm64 servers.

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[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-04-10 Thread Brad Figg 
This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
artful' to 'verification-done-artful'. If the problem still exists,
change the tag 'verification-needed-artful' to 'verification-failed-
artful'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-artful

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https://bugs.launchpad.net/bugs/1755595

Title:
  sbsa watchdog crashes thunderx2 system

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Using the SBSA watchdog will crash the OS on ThunderX2 systems. This is not 
an issue in current firmware because the SBSA watchdog is not exposed - but it 
is likely to be introduced in a future update.

  [Test Case]
  $ sudo bash
  # cat < /dev/watchdog

  [Regression Risk]
  The fix is restricted the sbsa_gwdt driver, which is only currently available 
on some arm64 servers.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-03-28 Thread Stefan Bader 
** Changed in: linux (Ubuntu Artful)
   Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/1755595

Title:
  sbsa watchdog crashes thunderx2 system

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  Using the SBSA watchdog will crash the OS on ThunderX2 systems. This is not 
an issue in current firmware because the SBSA watchdog is not exposed - but it 
is likely to be introduced in a future update.

  [Test Case]
  $ sudo bash
  # cat < /dev/watchdog

  [Regression Risk]
  The fix is restricted the sbsa_gwdt driver, which is only currently available 
on some arm64 servers.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1755595/+subscriptions

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[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-03-26 Thread Launchpad Bug Tracker 
This bug was fixed in the package linux - 4.15.0-13.14

---
linux (4.15.0-13.14) bionic; urgency=medium

  * linux: 4.15.0-13.14 -proposed tracker (LP: #1756408)

  * devpts: handle bind-mounts (LP: #1755857)
- SAUCE: devpts: hoist out check for DEVPTS_SUPER_MAGIC
- SAUCE: devpts: resolve devpts bind-mounts
- SAUCE: devpts: comment devpts_mntget()
- SAUCE: selftests: add devpts selftests

  * [bionic][arm64] d-i: add hisi_sas_v3_hw to scsi-modules (LP: #1756103)
- d-i: add hisi_sas_v3_hw to scsi-modules

  * [Bionic][ARM64] enable ROCE and HNS3 driver support for hip08 SoC
(LP: #1756097)
- RDMA/hns: Refactor eq code for hip06
- RDMA/hns: Add eq support of hip08
- RDMA/hns: Add detailed comments for mb() call
- RDMA/hns: Add rq inline data support for hip08 RoCE
- RDMA/hns: Update the usage of sr_max and rr_max field
- RDMA/hns: Set access flags of hip08 RoCE
- RDMA/hns: Filter for zero length of sge in hip08 kernel mode
- RDMA/hns: Fix QP state judgement before sending work requests
- RDMA/hns: Assign dest_qp when deregistering mr
- RDMA/hns: Fix endian problems around imm_data and rkey
- RDMA/hns: Assign the correct value for tx_cqn
- RDMA/hns: Create gsi qp in hip08
- RDMA/hns: Add gsi qp support for modifying qp in hip08
- RDMA/hns: Fill sq wqe context of ud type in hip08
- RDMA/hns: Assign zero for pkey_index of wc in hip08
- RDMA/hns: Update the verbs of polling for completion
- RDMA/hns: Set the guid for hip08 RoCE device
- net: hns3: Refactor of the reset interrupt handling logic
- net: hns3: Add reset service task for handling reset requests
- net: hns3: Refactors the requested reset & pending reset handling code
- net: hns3: Add HNS3 VF IMP(Integrated Management Proc) cmd interface
- net: hns3: Add mailbox support to VF driver
- net: hns3: Add HNS3 VF HCL(Hardware Compatibility Layer) Support
- net: hns3: Add HNS3 VF driver to kernel build framework
- net: hns3: Unified HNS3 {VF|PF} Ethernet Driver for hip08 SoC
- net: hns3: Add mailbox support to PF driver
- net: hns3: Change PF to add ring-vect binding & resetQ to mailbox
- net: hns3: Add mailbox interrupt handling to PF driver
- net: hns3: add support to query tqps number
- net: hns3: add support to modify tqps number
- net: hns3: change the returned tqp number by ethtool -x
- net: hns3: free the ring_data structrue when change tqps
- net: hns3: get rss_size_max from configuration but not hardcode
- net: hns3: add a mask initialization for mac_vlan table
- net: hns3: add vlan offload config command
- net: hns3: add ethtool related offload command
- net: hns3: add handling vlan tag offload in bd
- net: hns3: cleanup mac auto-negotiation state query
- net: hns3: fix for getting auto-negotiation state in hclge_get_autoneg
- net: hns3: add support for set_pauseparam
- net: hns3: add support to update flow control settings after autoneg
- net: hns3: add Asym Pause support to phy default features
- net: hns3: add support for querying advertised pause frame by ethtool ethx
- net: hns3: Increase the default depth of bucket for TM shaper
- net: hns3: change TM sched mode to TC-based mode when SRIOV enabled
- net: hns3: hns3_get_channels() can be static
- net: hns3: Add ethtool interface for vlan filter
- net: hns3: Disable VFs change rxvlan offload status
- net: hns3: Unify the strings display of packet statistics
- net: hns3: Fix spelling errors
- net: hns3: Remove repeat statistic of rx_errors
- net: hns3: Modify the update period of packet statistics
- net: hns3: Mask the packet statistics query when NIC is down
- net: hns3: Fix an error of total drop packet statistics
- net: hns3: Fix a loop index error of tqp statistics query
- net: hns3: Fix an error macro definition of HNS3_TQP_STAT
- net: hns3: Remove a useless member of struct hns3_stats
- net: hns3: Add packet statistics of netdev
- net: hns3: Fix a response data read error of tqp statistics query
- net: hns3: fix for updating fc_mode_last_time
- net: hns3: fix for setting MTU
- net: hns3: fix for changing MTU
- net: hns3: add MTU initialization for hardware
- net: hns3: fix for not setting pause parameters
- net: hns3: remove redundant semicolon
- net: hns3: Add more packet size statisctics
- Revert "net: hns3: Add packet statistics of netdev"
- net: hns3: report the function type the same line with 
hns3_nic_get_stats64
- net: hns3: add ethtool_ops.get_channels support for VF
- net: hns3: remove TSO config command from VF driver
- net: hns3: add ethtool_ops.get_coalesce support to PF
- net: hns3: add ethtool_ops.set_coalesce support to PF
- net: hns3: refactor interrupt coalescing init function
- net: hns3: refactor GL update function
- net: hns3: remove unused

[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-03-15 Thread Seth Forshee 
** Changed in: linux (Ubuntu Bionic)
   Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/1755595

Title:
  sbsa watchdog crashes thunderx2 system

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  [Impact]
  Using the SBSA watchdog will crash the OS on ThunderX2 systems. This is not 
an issue in current firmware because the SBSA watchdog is not exposed - but it 
is likely to be introduced in a future update.

  [Test Case]
  $ sudo bash
  # cat < /dev/watchdog

  [Regression Risk]
  The fix is restricted the sbsa_gwdt driver, which is only currently available 
on some arm64 servers.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1755595/+subscriptions

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[Kernel-packages] [Bug 1755595] Re: sbsa watchdog crashes thunderx2 system

2018-03-13 Thread dann frazier 
** Changed in: linux (Ubuntu Artful)
   Status: Incomplete => In Progress

** Changed in: linux (Ubuntu Bionic)
   Status: Incomplete => In Progress

** Changed in: linux (Ubuntu Artful)
 Assignee: (unassigned) => dann frazier (dannf)

** Changed in: linux (Ubuntu Bionic)
 Assignee: (unassigned) => dann frazier (dannf)

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https://bugs.launchpad.net/bugs/1755595

Title:
  sbsa watchdog crashes thunderx2 system

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  [Impact]
  Using the SBSA watchdog will crash the OS on ThunderX2 systems. This is not 
an issue in current firmware because the SBSA watchdog is not exposed - but it 
is likely to be introduced in a future update.

  [Test Case]
  $ sudo bash
  # cat < /dev/watchdog

  [Regression Risk]
  The fix is restricted the sbsa_gwdt driver, which is only currently available 
on some arm64 servers.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1755595/+subscriptions

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