[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-11-06 Thread Manoj Iyer
** Changed in: ubuntu-power-systems
   Status: In Progress => Fix Released

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-10-30 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.10.0-38.42

---
linux (4.10.0-38.42) zesty; urgency=low

  * linux: 4.10.0-38.42 -proposed tracker (LP: #1722330)

  * Controller lockup detected on ProLiant DL380 Gen9 with P440 Controller
(LP: #1720359)
- scsi: hpsa: limit transfer length to 1MB

  * [Dell Docking IE][0bda:8153] Realtek USB Ethernet leads to system hang
(LP: #1720977)
- r8152: fix the list rx_done may be used without initialization

  * Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB (LP: #1700657)
- mfd: intel-lpss: Add missing PCI ID for Intel Sunrise Point LPSS devices

  * Add installer support for Broadcom BCM573xx network drivers. (LP: #1720466)
- d-i: Add bnxt_en to nic-modules.

  * CVE-2017-1000252
- KVM: VMX: Do not BUG() on out-of-bounds guest IRQ

  * CVE-2017-10663
- f2fs: sanity check checkpoint segno and blkoff

  * xfstest sanity checks on seek operations fails (LP: #1696049)
- xfs: fix off-by-one on max nr_pages in xfs_find_get_desired_pgoff()

  * [P9, Power NV][ WSP][Ubuntu 16.04.03] : perf hw breakpoint command results
in call traces and system goes for reboot. (LP: #1706033)
- powerpc/64s: Handle data breakpoints in Radix mode

  * 5U84 - ses driver isn't binding right - cannot blink lights on 1 of the 2
5u84 (LP: #1693369)
- scsi: ses: do not add a device to an enclosure if enclosure_add_links()
  fails.

  * Vlun resize request could fail with cxlflash driver (LP: #1713575)
- scsi: cxlflash: Fix vlun resize failure in the shrink path

  * More migrations with constant load (LP: #1713576)
- sched/fair: Prefer sibiling only if local group is under-utilized

  * New PMU fixes for marked events. (LP: #1716491)
- powerpc/perf: POWER9 PMU stops after idle workaround

  * CVE-2017-14340
- xfs: XFS_IS_REALTIME_INODE() should be false if no rt device present

  * [Zesty][Yakkety] rtl8192e bug fixes (LP: #1698470)
- staging: rtl8192e: rtl92e_fill_tx_desc fix write to mapped out memory.
- staging: rtl8192e: fix 2 byte alignment of register BSSIDR.
- staging: rtl8192e: rtl92e_get_eeprom_size Fix read size of EPROM_CMD.
- staging: rtl8192e: GetTs Fix invalid TID 7 warning.

  * Stranded with ENODEV after mdadm --readonly (LP: #1706243)
- md: MD_CLOSING needs to be cleared after called md_set_readonly or
  do_md_stop

  * multipath -ll is not showing the disks which are actually multipath
(LP: #1718397)
- fs: aio: fix the increment of aio-nr and counting against aio-max-nr

  * ETPS/2 Elantech Touchpad inconsistently detected (Gigabyte P57W laptop)
(LP: #1594214)
- Input: i8042 - add Gigabyte P57 to the keyboard reset table

  * CVE-2017-10911
- xen-blkback: don't leak stack data via response ring

  * CVE-2017-11176
- mqueue: fix a use-after-free in sys_mq_notify()

  * implement 'complain mode' in seccomp for developer mode with snaps
(LP: #1567597)
- Revert "UBUNTU: SAUCE: seccomp: log actions even when audit is disabled"
- seccomp: Provide matching filter for introspection
- seccomp: Sysctl to display available actions
- seccomp: Operation for checking if an action is available
- seccomp: Sysctl to configure actions that are allowed to be logged
- seccomp: Selftest for detection of filter flag support
- seccomp: Action to log before allowing

  * implement errno action logging in seccomp for strict mode with snaps
(LP: #1721676)
- Revert "UBUNTU: SAUCE: seccomp: log actions even when audit is disabled"
- seccomp: Provide matching filter for introspection
- seccomp: Sysctl to display available actions
- seccomp: Operation for checking if an action is available
- seccomp: Sysctl to configure actions that are allowed to be logged
- seccomp: Selftest for detection of filter flag support
- seccomp: Filter flag to log all actions except SECCOMP_RET_ALLOW

  * Backport recent bbr bugfixes to 4.10 kernel (LP: #1708604)
- tcp_bbr: cut pacing rate only if filled pipe
- tcp_bbr: introduce bbr_bw_to_pacing_rate() helper
- tcp_bbr: introduce bbr_init_pacing_rate_from_rtt() helper
- tcp_bbr: remove sk_pacing_rate=0 transient during init
- tcp_bbr: init pacing rate on first RTT sample

  * [SRU][Zesty] Fix lscpu segfault on ARM64 with SMBIOS v2.0 (LP: #1716483)
- arm64: kernel: restrict /dev/mem read() calls to linear region

 -- Kleber Sacilotto de Souza   Tue, 10 Oct
2017 13:49:34 +0200

** Changed in: linux (Ubuntu Zesty)
   Status: Fix Committed => Fix Released

** CVE added: https://cve.mitre.org/cgi-
bin/cvename.cgi?name=2017-1000252

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-10663

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-10911

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-11176

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-14340

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-10-23 Thread Uma Krishnan
** Description changed:

  == Comment: #0 - UMA KRISHNAN  - 2017-08-28 12:14:12 ==
+ 
  ---Problem Description---
- Recently a regression in cxlflash driver was identified and a fix has been 
upstreamed to  kernel.org. We would like to get that included in Xenial 16.04.3 
SRU (HWE v4.10 kernel). Even though regression patch is the very last one, I 
have also listed the missing patches in-between, that are minor and will be 
easier for further cxlflash updates to Xenial.
  
- eeac8cda2c957e156093933b860eec09e488fe15 scsi: cxlflash: return -EFAULT if 
copy_from_user() fails
- 9ff870417e56b1fb7b15b2cda74de639d3cd8559 scsi: cxlflash: Fix an error 
handling path in 'cxlflash_disk_attach()'
- 48a17ad5931c3832eec68411620bc3527021c193 scsi: cxlflash: Remove unnecessary 
existence check
- 1a9e394154e34728f58c1f697b993aaaf89a4db2 scsi: cxlflash: Avoid double mutex 
unlock
- 07a191f762a7b8d0db13c38036380927116e29bb scsi: cxlflash: Fix vlun resize 
failure in the shrink path
-  
+ Recently a regression in cxlflash driver was identified and a fix has
+ been upstreamed to  kernel.org. We would like to get that included in
+ Xenial 16.04.3 SRU (HWE v4.10 kernel). Even though regression patch is
+ the very last one, I have also listed the missing patches in-between,
+ that are minor and will be easier for further cxlflash updates to
+ Xenial.
+ 
+ 
+ eeac8cda2c957e156093933b860eec09e488fe15 scsi: cxlflash: return -EFAULT
+ if copy_from_user() fails
+ 
+ 9ff870417e56b1fb7b15b2cda74de639d3cd8559 scsi: cxlflash: Fix an error
+ handling path in 'cxlflash_disk_attach()'
+ 
+ 48a17ad5931c3832eec68411620bc3527021c193 scsi: cxlflash: Remove
+ unnecessary existence check
+ 
+ 1a9e394154e34728f58c1f697b993aaaf89a4db2 scsi: cxlflash: Avoid double
+ mutex unlock
+ 
+ 07a191f762a7b8d0db13c38036380927116e29bb scsi: cxlflash: Fix vlun resize
+ failure in the shrink path
+ 
+ 
  ---Steps to Reproduce---
-  Vlun resize request could fail after updating to a kernel that includes 
Commit 565180723294 ("scsi: cxlflash: SISlite updates to support 4 ports")
+ 
+  Vlun resize request could fail after updating to a kernel that includes
+ Commit 565180723294 ("scsi: cxlflash: SISlite updates to support 4
+ ports")

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

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-10-18 Thread Kleber Sacilotto de Souza
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-
zesty' to 'verification-done-zesty'. If the problem still exists, change
the tag 'verification-needed-zesty' to 'verification-failed-zesty'.

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-zesty

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-10-09 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Zesty)
   Status: In Progress => Fix Committed

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-10-02 Thread Manoj Iyer
** Tags added: triage-g

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-26 Thread bugproxy
** Tags removed: targetmilestone-inin---
** Tags added: targetmilestone-inin16043

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-26 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.13.0-12.13

---
linux (4.13.0-12.13) artful; urgency=low

  * linux: 4.13.0-12.13 -proposed tracker (LP: #1718980)

  * [Feature] SKX: Support crystall ridge / far / near memory indication in PEBS
(LP: #1591813)
- perf/x86: Move Nehalem PEBS code to flag
- perf/x86: Fix data source decoding for Skylake

  * Upgrade to 4.13.0-11.12 in artful amd64 VM breaks display on wayland
(LP: #1718679)
- [Config] CONFIG_DRM_VBOXVIDEO=n

  * ipmmu-vmsa driver breaks arm64 boots (LP: #1718734)
- [Config] Disable CONFIG_IPMMU_VMSA on arm64

  * Vlun resize request could fail with cxlflash driver (LP: #1713575)
- scsi: cxlflash: Fix vlun resize failure in the shrink path

  * multipath -ll is not showing the disks which are actually multipath
(LP: #1718397)
- fs: aio: fix the increment of aio-nr and counting against aio-max-nr

  * [Feature] Crystal Ridge - BTT - Rework error clearing (LP: #1704350)
- libnvdimm, btt: fix a missed NVDIMM_IO_ATOMIC case in the write path
- libnvdimm, btt: refactor map entry operations with macros
- libnvdimm, btt: ensure that flags were also unchanged during a map_read
- libnvdimm, btt: cache sector_size in arena_info
- libnvdimm: fix potential deadlock while clearing errors
- libnvdimm, btt: rework error clearing

  * [Feature] Crystal Ridge - have 4k DAX faults use a common zero page
(LP: #1704439)
- mm: add vm_insert_mixed_mkwrite()
- dax: relocate some dax functions
- dax: use common 4k zero page for dax mmap reads
- dax: remove DAX code from page_cache_tree_insert()
- dax: move all DAX radix tree defs to fs/dax.c

  * [bug] 17.10: CDP test fail on platform of Purley-2S/4S/Neoncity,BDW-
de/ep/ex, (LP: #1716843)
- SAUCE: (no-up) x86/intel_rdt: Fix cdp info directory files issue

  * [featue] GPIO support for Denverton (LP: #1591829)
- pinctrl: intel: Add Intel Denverton pin controller support

  * ETPS/2 Elantech Touchpad inconsistently detected (Gigabyte P57W laptop)
(LP: #1594214)
- Input: i8042 - add Gigabyte P57 to the keyboard reset table

  * autopkgtest profile fails to build on armhf (LP: #1717920)
- [Packaging] autopkgtest -- disable d-i when dropping flavours

  * Artful update to v4.13.3 stable release (LP: #1718412)
- Revert "net: use lib/percpu_counter API for fragmentation mem accounting"
- Revert "net: fix percpu memory leaks"
- gianfar: Fix Tx flow control deactivation
- vhost_net: correctly check tx avail during rx busy polling
- ip6_gre: update mtu properly in ip6gre_err
- udp: drop head states only when all skb references are gone
- ipv6: fix memory leak with multiple tables during netns destruction
- ipv6: fix typo in fib6_net_exit()
- sctp: fix missing wake ups in some situations
- tcp: fix a request socket leak
- ip_tunnel: fix setting ttl and tos value in collect_md mode
- f2fs: let fill_super handle roll-forward errors
- f2fs: check hot_data for roll-forward recovery
- x86/fsgsbase/64: Fully initialize FS and GS state in start_thread_common
- x86/fsgsbase/64: Report FSBASE and GSBASE correctly in core dumps
- x86/switch_to/64: Rewrite FS/GS switching yet again to fix AMD CPUs
- x86/mm, mm/hwpoison: Clear PRESENT bit for kernel 1:1 mappings of poison
  pages
- ovl: fix false positive ESTALE on lookup
- fuse: allow server to run in different pid_ns
- idr: remove WARN_ON_ONCE() when trying to replace negative ID
- libnvdimm, btt: check memory allocation failure
- libnvdimm: fix integer overflow static analysis warning
- xfs: write unmount record for ro mounts
- xfs: toggle readonly state around xfs_log_mount_finish
- xfs: Add infrastructure needed for error propagation during buffer IO
  failure
- xfs: Properly retry failed inode items in case of error during buffer
  writeback
- xfs: fix recovery failure when log record header wraps log end
- xfs: always verify the log tail during recovery
- xfs: fix log recovery corruption error due to tail overwrite
- xfs: handle -EFSCORRUPTED during head/tail verification
- xfs: stop searching for free slots in an inode chunk when there are none
- xfs: evict all inodes involved with log redo item
- xfs: check for race with xfs_reclaim_inode() in xfs_ifree_cluster()
- xfs: open-code xfs_buf_item_dirty()
- xfs: remove unnecessary dirty bli format check for ordered bufs
- xfs: ordered buffer log items are never formatted
- xfs: refactor buffer logging into buffer dirtying helper
- xfs: don't log dirty ranges for ordered buffers
- xfs: skip bmbt block ino validation during owner change
- xfs: move bmbt owner change to last step of extent swap
- xfs: disallow marking previously dirty buffers as ordered
- xfs: relog dirty buffers during swapext bmbt owner change
- xfs: disable per-inode DAX flag

[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-21 Thread Seth Forshee
** Changed in: linux (Ubuntu)
   Status: In Progress => Fix Committed

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-19 Thread bugproxy
** Tags added: bugnameltc-158076 severity-high

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-10 Thread bugproxy
** Tags removed: bugnameltc-158076 kernel-da-key severity-high

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-10 Thread Frank Heimes
** Changed in: ubuntu-power-systems
   Status: New => In Progress

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-06 Thread Joseph Salisbury
I built a Zesty test kernel with commit 07a191f762a7b8 from linux-next.
The test kernel can be downloaded from:

http://kernel.ubuntu.com/~jsalisbury/lp1713575/

Can you test this kernel and see if it resolves this bug?

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-09-06 Thread Joseph Salisbury
** Also affects: linux (Ubuntu Zesty)
   Importance: Undecided
   Status: New

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

** Changed in: linux (Ubuntu Zesty)
   Status: New => In Progress

** Changed in: linux (Ubuntu Zesty)
   Importance: Undecided => High

** Changed in: linux (Ubuntu Zesty)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu)
 Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) => 
Joseph Salisbury (jsalisbury)

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-08-29 Thread Joseph Salisbury
** Changed in: linux (Ubuntu)
   Importance: Undecided => High

** Changed in: linux (Ubuntu)
   Status: New => Triaged

** Tags added: kernel-da-key

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[Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

2017-08-29 Thread Andrew Cloke
** Also affects: ubuntu-power-systems
   Importance: Undecided
   Status: New

** Changed in: ubuntu-power-systems
   Importance: Undecided => High

** Changed in: ubuntu-power-systems
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

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