[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-30 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.10.0-26.30

---
linux (4.10.0-26.30) zesty; urgency=low

  * linux: 4.10.0-26.30 -proposed tracker (LP: #1700528)

  * CVE-2017-1000364
- Revert "UBUNTU: SAUCE: mm: Only expand stack if guard area is hit"
- Revert "mm: do not collapse stack gap into THP"
- Revert "mm: enlarge stack guard gap"
- mm: larger stack guard gap, between vmas
- mm: fix new crash in unmapped_area_topdown()
- Allow stack to grow up to address space limit

linux (4.10.0-25.29) zesty; urgency=low

  * linux: 4.10.0-25.29 -proposed tracker (LP: #1699028)

  * CVE-2017-1000364
- SAUCE: mm: Only expand stack if guard area is hit

  * CVE-2017-9074
- ipv6: Prevent overrun when parsing v6 header options
- ipv6: Check ip6_find_1stfragopt() return value properly.

  * [Zesty] QDF2400 ARM64 server - NMI watchdog: BUG: soft lockup - CPU#8 stuck
for 22s!  (LP: #1680549)
- iommu/dma: Stop getting dma_32bit_pfn wrong
- iommu/dma: Implement PCI allocation optimisation
- iommu/dma: Convert to address-based allocation
- iommu/dma: Clean up MSI IOVA allocation
- iommu/dma: Plumb in the per-CPU IOVA caches
- iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range

  * Zesty update to 4.10.17 stable release (LP: #1692898)
- xen: adjust early dom0 p2m handling to xen hypervisor behavior
- target: Fix compare_and_write_callback handling for non GOOD status
- target/fileio: Fix zero-length READ and WRITE handling
- iscsi-target: Set session_fall_back_to_erl0 when forcing reinstatement
- usb: xhci: bInterval quirk for TI TUSB73x0
- usb: host: xhci: print correct command ring address
- USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit
- USB: Proper handling of Race Condition when two USB class drivers try to
  call init_usb_class simultaneously
- USB: Revert "cdc-wdm: fix "out-of-sync" due to missing notifications"
- staging: vt6656: use off stack for in buffer USB transfers.
- staging: vt6656: use off stack for out buffer USB transfers.
- staging: gdm724x: gdm_mux: fix use-after-free on module unload
- staging: wilc1000: Fix problem with wrong vif index
- staging: comedi: jr3_pci: fix possible null pointer dereference
- staging: comedi: jr3_pci: cope with jiffies wraparound
- usb: misc: add missing continue in switch
- usb: gadget: legacy gadgets are optional
- usb: Make sure usb/phy/of gets built-in
- usb: hub: Fix error loop seen after hub communication errors
- usb: hub: Do not attempt to autosuspend disconnected devices
- x86/boot: Fix BSS corruption/overwrite bug in early x86 kernel startup
- selftests/x86/ldt_gdt_32: Work around a glibc sigaction() bug
- x86, pmem: Fix cache flushing for iovec write < 8 bytes
- um: Fix PTRACE_POKEUSER on x86_64
- perf/x86: Fix Broadwell-EP DRAM RAPL events
- KVM: x86: fix user triggerable warning in kvm_apic_accept_events()
- KVM: arm/arm64: fix races in kvm_psci_vcpu_on
- arm64: KVM: Fix decoding of Rt/Rt2 when trapping AArch32 CP accesses
- block: fix blk_integrity_register to use template's interval_exp if not 0
- crypto: s5p-sss - Close possible race for completed requests
- crypto: algif_aead - Require setkey before accept(2)
- crypto: ccp - Use only the relevant interrupt bits
- crypto: ccp - Disable interrupts early on unload
- crypto: ccp - Change ISR handler method for a v3 CCP
- crypto: ccp - Change ISR handler method for a v5 CCP
- dm crypt: rewrite (wipe) key in crypto layer using random data
- dm era: save spacemap metadata root after the pre-commit
- dm rq: check blk_mq_register_dev() return value in
  dm_mq_init_request_queue()
- dm thin: fix a memory leak when passing discard bio down
- vfio/type1: Remove locked page accounting workqueue
- iov_iter: don't revert iov buffer if csum error
- IB/core: Fix sysfs registration error flow
- IB/core: For multicast functions, verify that LIDs are multicast LIDs
- IB/IPoIB: ibX: failed to create mcg debug file
- IB/mlx4: Fix ib device initialization error flow
- IB/mlx4: Reduce SRIOV multicast cleanup warning message to debug level
- IB/hfi1: Prevent kernel QP post send hard lockups
- perf auxtrace: Fix no_size logic in addr_filter__resolve_kernel_syms()
- perf annotate s390: Fix perf annotate error -95 (4.10 regression)
- perf annotate s390: Implement jump types for perf annotate
- jbd2: fix dbench4 performance regression for 'nobarrier' mounts
- ext4: evict inline data when writing to memory map
- orangefs: fix bounds check for listxattr
- orangefs: clean up oversize xattr validation
- orangefs: do not set getattr_time on orangefs_lookup
- orangefs: do not check possibly stale size on truncate
- fs/xattr.c: zero out memory copied to userspace in getxattr
- ceph: fix memory leak

[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-29 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.10.0-26.30

---
linux (4.10.0-26.30) zesty; urgency=low

  * linux: 4.10.0-26.30 -proposed tracker (LP: #1700528)

  * CVE-2017-1000364
- Revert "UBUNTU: SAUCE: mm: Only expand stack if guard area is hit"
- Revert "mm: do not collapse stack gap into THP"
- Revert "mm: enlarge stack guard gap"
- mm: larger stack guard gap, between vmas
- mm: fix new crash in unmapped_area_topdown()
- Allow stack to grow up to address space limit

linux (4.10.0-25.29) zesty; urgency=low

  * linux: 4.10.0-25.29 -proposed tracker (LP: #1699028)

  * CVE-2017-1000364
- SAUCE: mm: Only expand stack if guard area is hit

  * CVE-2017-9074
- ipv6: Prevent overrun when parsing v6 header options
- ipv6: Check ip6_find_1stfragopt() return value properly.

  * [Zesty] QDF2400 ARM64 server - NMI watchdog: BUG: soft lockup - CPU#8 stuck
for 22s!  (LP: #1680549)
- iommu/dma: Stop getting dma_32bit_pfn wrong
- iommu/dma: Implement PCI allocation optimisation
- iommu/dma: Convert to address-based allocation
- iommu/dma: Clean up MSI IOVA allocation
- iommu/dma: Plumb in the per-CPU IOVA caches
- iommu/iova: Fix underflow bug in __alloc_and_insert_iova_range

  * Zesty update to 4.10.17 stable release (LP: #1692898)
- xen: adjust early dom0 p2m handling to xen hypervisor behavior
- target: Fix compare_and_write_callback handling for non GOOD status
- target/fileio: Fix zero-length READ and WRITE handling
- iscsi-target: Set session_fall_back_to_erl0 when forcing reinstatement
- usb: xhci: bInterval quirk for TI TUSB73x0
- usb: host: xhci: print correct command ring address
- USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit
- USB: Proper handling of Race Condition when two USB class drivers try to
  call init_usb_class simultaneously
- USB: Revert "cdc-wdm: fix "out-of-sync" due to missing notifications"
- staging: vt6656: use off stack for in buffer USB transfers.
- staging: vt6656: use off stack for out buffer USB transfers.
- staging: gdm724x: gdm_mux: fix use-after-free on module unload
- staging: wilc1000: Fix problem with wrong vif index
- staging: comedi: jr3_pci: fix possible null pointer dereference
- staging: comedi: jr3_pci: cope with jiffies wraparound
- usb: misc: add missing continue in switch
- usb: gadget: legacy gadgets are optional
- usb: Make sure usb/phy/of gets built-in
- usb: hub: Fix error loop seen after hub communication errors
- usb: hub: Do not attempt to autosuspend disconnected devices
- x86/boot: Fix BSS corruption/overwrite bug in early x86 kernel startup
- selftests/x86/ldt_gdt_32: Work around a glibc sigaction() bug
- x86, pmem: Fix cache flushing for iovec write < 8 bytes
- um: Fix PTRACE_POKEUSER on x86_64
- perf/x86: Fix Broadwell-EP DRAM RAPL events
- KVM: x86: fix user triggerable warning in kvm_apic_accept_events()
- KVM: arm/arm64: fix races in kvm_psci_vcpu_on
- arm64: KVM: Fix decoding of Rt/Rt2 when trapping AArch32 CP accesses
- block: fix blk_integrity_register to use template's interval_exp if not 0
- crypto: s5p-sss - Close possible race for completed requests
- crypto: algif_aead - Require setkey before accept(2)
- crypto: ccp - Use only the relevant interrupt bits
- crypto: ccp - Disable interrupts early on unload
- crypto: ccp - Change ISR handler method for a v3 CCP
- crypto: ccp - Change ISR handler method for a v5 CCP
- dm crypt: rewrite (wipe) key in crypto layer using random data
- dm era: save spacemap metadata root after the pre-commit
- dm rq: check blk_mq_register_dev() return value in
  dm_mq_init_request_queue()
- dm thin: fix a memory leak when passing discard bio down
- vfio/type1: Remove locked page accounting workqueue
- iov_iter: don't revert iov buffer if csum error
- IB/core: Fix sysfs registration error flow
- IB/core: For multicast functions, verify that LIDs are multicast LIDs
- IB/IPoIB: ibX: failed to create mcg debug file
- IB/mlx4: Fix ib device initialization error flow
- IB/mlx4: Reduce SRIOV multicast cleanup warning message to debug level
- IB/hfi1: Prevent kernel QP post send hard lockups
- perf auxtrace: Fix no_size logic in addr_filter__resolve_kernel_syms()
- perf annotate s390: Fix perf annotate error -95 (4.10 regression)
- perf annotate s390: Implement jump types for perf annotate
- jbd2: fix dbench4 performance regression for 'nobarrier' mounts
- ext4: evict inline data when writing to memory map
- orangefs: fix bounds check for listxattr
- orangefs: clean up oversize xattr validation
- orangefs: do not set getattr_time on orangefs_lookup
- orangefs: do not check possibly stale size on truncate
- fs/xattr.c: zero out memory copied to userspace in getxattr
- ceph: fix memory leak

[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-28 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.8.0-58.63

---
linux (4.8.0-58.63) yakkety; urgency=low

  * linux: 4.8.0-58.63 -proposed tracker (LP: #1700533)

  * CVE-2017-1000364
- Revert "UBUNTU: SAUCE: mm: Only expand stack if guard area is hit"
- Revert "mm: do not collapse stack gap into THP"
- Revert "mm: enlarge stack guard gap"
- mm: vma_adjust: remove superfluous confusing update in remove_next == 1 
case
- mm: larger stack guard gap, between vmas
- mm: fix new crash in unmapped_area_topdown()
- Allow stack to grow up to address space limit

linux (4.8.0-57.62) yakkety; urgency=low

  * linux: 4.8.0-57.62 -proposed tracker (LP: #1699035)

  * CVE-2017-1000364
- SAUCE: mm: Only expand stack if guard area is hit

  * CVE-2017-7374
- fscrypt: remove broken support for detecting keyring key revocation

  * CVE-2017-100363
- char: lp: fix possible integer overflow in lp_setup()

  * CVE-2017-9242
- ipv6: fix out of bound writes in __ip6_append_data()

  * CVE-2017-9075
- sctp: do not inherit ipv6_{mc|ac|fl}_list from parent

  * CVE-2017-9074
- ipv6: Prevent overrun when parsing v6 header options

  * CVE-2017-9076
- ipv6/dccp: do not inherit ipv6_mc_list from parent

  * CVE-2017-9077
- ipv6/dccp: do not inherit ipv6_mc_list from parent

  * CVE-2017-8890
- dccp/tcp: do not inherit mc_list from parent

  * extend-diff-ignore should use exact matches (LP: #1693504)
- [Packaging] exact extend-diff-ignore matches

  * APST quirk needed for Intel NVMe (LP: #1686592)
- nvme: Quirk APST on Intel 600P/P3100 devices

  * regression: the 4.8 hwe kernel does not create the
/sys/block/*/device/enclosure_device:* symlinks (LP: #1691899)
- scsi: ses: Fix SAS device detection in enclosure

  * datapath: Add missing case OVS_TUNNEL_KEY_ATTR_PAD (LP: #1676679)
- openvswitch: Add missing case OVS_TUNNEL_KEY_ATTR_PAD

  * connection flood to port 445 on mounting cifs volume under kernel
(LP: #1686099)
- cifs: Do not send echoes before Negotiate is complete

  * Support IPMI system interface on Cavium ThunderX (LP: #1688132)
- i2c: octeon: Rename driver to prepare for split
- i2c: octeon: Split the driver into two parts
- [Config] CONFIG_I2C_THUNDERX=m
- i2c: thunderx: Add i2c driver for ThunderX SOC
- i2c: thunderx: Add SMBUS alert support
- i2c: octeon,thunderx: Move register offsets to struct
- i2c: octeon: Sort include files alphabetically
- i2c: octeon: Use booleon values for booleon variables
- i2c: octeon: thunderx: Add MAINTAINERS entry
- i2c: octeon: Fix set SCL recovery function
- i2c: octeon: Avoid sending STOP during recovery
- i2c: octeon: Fix high-level controller status check
- i2c: octeon: thunderx: TWSI software reset in recovery
- i2c: octeon: thunderx: Remove double-check after interrupt
- i2c: octeon: thunderx: Limit register access retries
- i2c: thunderx: Enable HWMON class probing

  * CVE-2017-5577
- drm/vc4: Return -EINVAL on the overflow checks failing.

  * Merlin SGMII fail on Ubuntu Xenial HWE kernel (LP: #1686305)
- net: phy: marvell: fix Marvell 88E1512 used in SGMII mode
- drivers: net: phy: xgene: Fix mdio write

  * Keyboard backlight control does not work on some dell laptops.
(LP: #1693126)
- platform/x86: dell-laptop: Add Latitude 7480 and others to the DMI 
whitelist
- platform/x86: dell-laptop: Add keyboard backlight timeout AC settings

  * exec'ing a setuid binary from a threaded program sometimes fails to setuid
(LP: #1672819)
- SAUCE: exec: ensure file system accounting in check_unsafe_exec is correct

  * CVE-2017-7294
- drm/vmwgfx: fix integer overflow in vmw_surface_define_ioctl()

 -- Stefan Bader   Mon, 26 Jun 2017 17:31:13
+0200

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

** CVE added: https://cve.mitre.org/cgi-
bin/cvename.cgi?name=2017-1000364

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-100363

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5577

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-7294

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-7374

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-8890

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-9074

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-9075

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-9076

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-9077

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-9242

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source p

[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-14 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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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-14 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-
yakkety' to 'verification-done-yakkety'. If the problem still exists,
change the tag 'verification-needed-yakkety' to 'verification-failed-
yakkety'.

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-yakkety

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-08 Thread Onno Steenbergen
Hope to see the new kernel soon. Thanks for the work Kai-Heng!

-- 
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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-08 Thread Kai-Heng Feng
Thanks for the info, Onno.

So the firmware didn't fix the issue. The kernel fix in #21 will be in
newer kernel.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-08 Thread Onno Steenbergen
One of the machines running 2.2.1 with stock firmware has crashed
overnight.

Machines with the kernel from #21 haven't had any issues since
installation (three weeks or so)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-06 Thread Kleber Sacilotto de Souza
** Changed in: linux (Ubuntu Yakkety)
   Status: New => Fix Committed

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  Fix Committed
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-05 Thread Seth Forshee
** Also affects: linux (Ubuntu Zesty)
   Importance: Undecided
   Status: New

** Also affects: linux (Ubuntu Yakkety)
   Importance: Undecided
   Status: New

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

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Yakkety:
  New
Status in linux source package in Zesty:
  New

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-02 Thread Onno Steenbergen
Two machines on stock kernel with firmware 2.2.1, no issues so far.

Two different machines are running the kernel from #21 with 2.2.0, no
problems as well.

Should be able to tell you next week if we have encountered issues.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-01 Thread Kai-Heng Feng
** Description changed:

+ [Impact] 
+ Intel NVMe failed to work after some disk I/O.
+ 
+ [Test Case]
+ Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.
+ 
+ [Regression Potential] 
+ None. It only applies to limited Intel NVMe devices.
+ 
  Two users reports issue on Intel NVMe [1] (comment #34, #35).
  
  File a new bug to let the original bug report stays on Dell & Samsung
  combination.
  
  [1] https://bugs.launchpad.net/bugs/1678184

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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [Impact] 
  Intel NVMe failed to work after some disk I/O.

  [Test Case]
  Use the system for a while. Any disk I/O may make Intel NVMe failed to 
operate.

  [Regression Potential] 
  None. It only applies to limited Intel NVMe devices.

  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-01 Thread Kai-Heng Feng
Hmm, does 2.2.1 help?

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-01 Thread Onno Steenbergen
Forgot to mention that the changelog is for version 2.2.1.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-06-01 Thread Onno Steenbergen
We had the firmware 2.2.0 installed on the two machines, that did not
help.

Changelog seems to contain fixes that might help:

> This firmware versions contain fixes for the following issues:
> • Drive hangs intermittently after Format NVM command.
> • Format NVM command occasionally failing with PCIe ASPM enabled. 
> • Data miscompare caused by intermittent data corruption during heavy write 
> workload with small file transfer size.
> • Incorrect drive behavior for command with Forced Unit Access setting.

Will try to convince my colleague to downgrade his workstation for
testing.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-30 Thread Kai-Heng Feng
Hi, an Intel developer [1] said firmware update [2] can solve the issue.
After update the firmware, can you use kernel from Ubuntu's repo instead of 
what I compiled?

[1] http://lists.infradead.org/pipermail/linux-nvme/2017-May/010560.html
[2] https://downloadcenter.intel.com/download/26491?v=t

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-29 Thread Onno Steenbergen
@kaihengfeng I haven't seen an issue on both devices with the kernel
from #14. I just installed a third devices with the kernel from #21.

If you need any logging or device specs please let me know.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-25 Thread Kai-Heng Feng
For intel nvme, please try this zesty kernel:
http://people.canonical.com/~khfeng/lp1686592-170525/

It added two more patches from Andy:
[1/2] nvme: Wait at least 6000ms before entering the deepest idle state
[2/2] nvme: Quirk APST on Intel 600P/P3100 devices

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-24 Thread sridhar basam
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:5904] (rev 02)
00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:5916] 
(rev 02)
00:04.0 Signal processing controller [1180]: Intel Corporation Skylake 
Processor Thermal Subsystem [8086:1903] (rev 02)
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-LP USB 3.0 xHCI 
Controller [8086:9d2f] (rev 21)
00:14.2 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP 
Thermal subsystem [8086:9d31] (rev 21)
00:15.0 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP 
Serial IO I2C Controller [8086:9d60] (rev 21)
00:15.1 Signal processing controller [1180]: Intel Corporation Sunrise Point-LP 
Serial IO I2C Controller [8086:9d61] (rev 21)
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-LP 
CSME HECI [8086:9d3a] (rev 21)
00:1c.0 PCI bridge [0604]: Intel Corporation Device [8086:9d10] (rev f1)
00:1c.4 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root 
Port [8086:9d14] (rev f1)
00:1c.5 PCI bridge [0604]: Intel Corporation Sunrise Point-LP PCI Express Root 
Port [8086:9d15] (rev f1)
00:1d.0 PCI bridge [0604]: Intel Corporation Device [8086:9d18] (rev f1)
00:1f.0 ISA bridge [0601]: Intel Corporation Device [8086:9d58] (rev 21)
00:1f.2 Memory controller [0580]: Intel Corporation Sunrise Point-LP PMC 
[8086:9d21] (rev 21)
00:1f.3 Audio device [0403]: Intel Corporation Device [8086:9d71] (rev 21)
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-LP SMBus [8086:9d23] (rev 
21)
3a:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless 
Network Adapter [168c:003e] (rev 32)
3b:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI 
Express Card Reader [10ec:525a] (rev 01)
3c:00.0 Non-Volatile memory controller [0108]: Intel Corporation Device 
[8086:f1a5] (rev 03)


Output from lspci -nn

-- 
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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-24 Thread Kai-Heng Feng
@Onno
Do you still encounter this issue on the kernel in comment #14?
Other user reported the issue may still occur albeit with much lower rate.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-20 Thread Andy Lutomirski
For those of you with problematic Intel devices, could you post the
relevant line from 'lspci -nn'?  It looks like there are a few known
firmware issues with some Intel SSDs and a fix is in the works.
Meanwhile, I want to quirk the correct set of devices.

(I'm hoping they're all 8086:f1a5)

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-18 Thread Kai-Heng Feng
As soon as the patch author (Andy Lutomirski) makes the change into
nvme/block/linus tree, I'll cherry pick the patches into Ubuntu's
kernel.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-18 Thread Onno Steenbergen
The kernel seems to resolve the issue, both machines haven't crashed
since I installed it.

Do you have any idea when this patch is included into the main repo?

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-15 Thread Onno Steenbergen
Hi,

Within our company we have multiple Intel NUC with Intel NVMe drives
that regularly crash. Programs throw errors and hang and the filesystem
gets corrupt. When (re)booting it enters initramfs where a "fsck -y
/dev/nvme0n1p2" fixes the issues (for now).

As most issues happen after a period of inactivity I suspect APST. I
have deployed the custom kernel on two devices and as the corruption
occurs every day I hope to update this thread soon.

If you suspect that this is a different issue, please comment and I will
open a new bug.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-09 Thread Kai-Heng Feng
Hi guys, can you try the kernel in [1] and remove the nvme kernel
parameter? I slightly tested it on the Precision 5510 at my hand,
haven't notice any errors so far.

It should also work on Intel NVMe.

[1] http://people.canonical.com/~khfeng/apst-rste-z/

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-08 Thread Andy Lutomirski
@kaihengfeng, I'm not sure what your test kernel is, but could you build
one with the two patches here:

https://git.kernel.org/pub/scm/linux/kernel/git/luto/linux.git/log/?h=nvme/power&id=1115e17962c597d8e6dd140d903a51a58d0ec2c0

Those delete the earlier quirk and replace the APST table computation
with something closer to what Intel RSTe does.

Thanks!

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-03 Thread Kai-Heng Feng
Can you try again with http://people.canonical.com/~khfeng/lp1686592-2/?

If the issue persists, please attach dmesg here.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-02 Thread sridhar basam
I am unable to boot up the above kernel reliably on my laptop.Both times
i booted it, my system hung. I had to do a hard reset (force power
down).

I am not able to tell if the new kernel fixes my issue. When the system
hangs, keyboard input doesn't work, this happened immediately after
kernel booted. The 2nd time the system was able to get to the unity
login screen and i was able to login. SYstem hung soon after i launched
terminal to test.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-05-02 Thread Kai-Heng Feng
Anyone who's using Intel NVMe, please try kernel in
http://people.canonical.com/~khfeng/lp1686592/

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread Javi
Sorry, to be more precise that my first comment, my crash not while
booting. Really system crashed in less than an hour using 4.8.0-49 or
4.10.0-20 kernels.

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Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread Javi
With 4.10.0-20 kernel:

NVME Identify Controller:
vid : 0x144d
ssvid   : 0x144d
sn  :   S29PNXAH302364
mn  : PM951 NVMe SAMSUNG 512GB
fr  : BXV77D0Q
rab : 2
ieee: 002538
cmic: 0
mdts: 5
cntlid  : 1
ver : 0
rtd3r   : 0
rtd3e   : 0
oaes: 0
oacs: 0x17
acl : 7
aerl: 3
frmw: 0x6
lpa : 0
elpe: 63
npss: 4
avscc   : 0x1
apsta   : 0x1
wctemp  : 0
cctemp  : 0
mtfa: 0
hmpre   : 0
hmmin   : 0
tnvmcap : 0
unvmcap : 0
rpmbs   : 0
sqes: 0x66
cqes: 0x44
nn  : 1
oncs: 0x1f
fuses   : 0
fna : 0
vwc : 0x1
awun: 255
awupf   : 0
nvscc   : 1
acwu: 0
sgls: 0
subnqn  : 
ps0 : mp:6.00W operational enlat:5 exlat:5 rrt:0 rrl:0
  rwt:0 rwl:0 idle_power:- active_power:-
ps1 : mp:4.20W operational enlat:30 exlat:30 rrt:1 rrl:1
  rwt:1 rwl:1 idle_power:- active_power:-
ps2 : mp:3.10W operational enlat:100 exlat:100 rrt:2 rrl:2
  rwt:2 rwl:2 idle_power:- active_power:-
ps3 : mp:0.0700W non-operational enlat:500 exlat:5000 rrt:3 rrl:3
  rwt:3 rwl:3 idle_power:- active_power:-
ps4 : mp:0.0050W non-operational enlat:2000 exlat:22000 rrt:4 rrl:4
  rwt:4 rwl:4 idle_power:- active_power:-

Thanks

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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread sridhar basam
@adn770 can you try to boot the newer kernels with the boot option
nvme_core.default_ps_max_latency_us=11000

That should disable the last state.

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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread Josep Torra
This http://paste.ubuntu.com/24467585/ is the output on the Skull Canyon
systems we have here.

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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread sridhar basam
@javigs Can you post the output from nvme id-ctrl?

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread Javi
Booting with 4.8.0-49 or 4.10.0-20 crash my system: Dell 9550 with PM951
NVMe SAMSUNG 512GB

Now I'm working with 4.8.0-46 without crashes

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread Joseph Salisbury
** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

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

** Tags added: kernel-da-key

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread sridhar basam
Booting with the kernel option nvme_core.default_ps_max_latency_us=11000
makes a difference for me. i no longer see filesystem crashes with this
option on 4.10.x and 4.8.0-49 kernel. Prior to this kernel change,
filesytem crashed soon after finishing the boot process.

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

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[Kernel-packages] [Bug 1686592] Re: APST quirk needed for Intel NVMe

2017-04-27 Thread sridhar basam
Output from nvme id-ctrl on a Dell 9360 with Intel 600p nvme drive.

NVME Identify Controller:
vid : 0x8086
ssvid   : 0x8086
sn  : BTPY63850F281P0H
mn  : INTEL SSDPEKKW010T7 
fr  :  PSF104C
rab : 6
ieee: 5cd2e4
cmic: 0
mdts: 5
cntlid  : 1
ver : 10200
rtd3r   : 249f0
rtd3e   : 13880
oaes: 0
oacs: 0x6
acl : 4
aerl: 7
frmw: 0x12
lpa : 0x3
elpe: 63
npss: 4
avscc   : 0
apsta   : 0x1
wctemp  : 343
cctemp  : 353
mtfa: 20
hmpre   : 0
hmmin   : 0
tnvmcap : 0
unvmcap : 0
rpmbs   : 0
sqes: 0x66
cqes: 0x44
nn  : 1
oncs: 0x1e
fuses   : 0
fna : 0x4
vwc : 0x1
awun: 0
awupf   : 0
nvscc   : 0
acwu: 0
sgls: 0
ps0 : mp:9.00W operational enlat:5 exlat:5 rrt:0 rrl:0
  rwt:0 rwl:0 idle_power:- active_power:-
ps1 : mp:4.60W operational enlat:30 exlat:30 rrt:1 rrl:1
  rwt:1 rwl:1 idle_power:- active_power:-
ps2 : mp:3.80W operational enlat:30 exlat:30 rrt:2 rrl:2
  rwt:2 rwl:2 idle_power:- active_power:-
ps3 : mp:0.0700W non-operational enlat:1 exlat:300 rrt:3 rrl:3
  rwt:3 rwl:3 idle_power:- active_power:-
ps4 : mp:0.0050W non-operational enlat:2000 exlat:1 rrt:4 rrl:4
  rwt:4 rwl:4 idle_power:- active_power:-

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1686592

Title:
  APST quirk needed for Intel NVMe

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Two users reports issue on Intel NVMe [1] (comment #34, #35).

  File a new bug to let the original bug report stays on Dell & Samsung
  combination.

  [1] https://bugs.launchpad.net/bugs/1678184

To manage notifications about this bug go to:
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