[Kernel-packages] [Bug 1564759] Re: [i915_bpo] Fix RC6 on SKL GT3 & GT4

2016-11-21 Thread melenzb 
Whereas this seems fixed in current 4.4 kernels as supplied by 16.04, it
has returned in 4.8 kernels supplied with Yakkety Yak 16.10.

It is hardly possible to keep a system running for more than half an
hour in yakkety, without sudden reboot. Especially video playback
triggers the problem

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Title:
  [i915_bpo] Fix RC6 on SKL GT3 & GT4

Status in DRI:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released

Bug description:
  Runtime power management causes GPU hangs on SKL GT3 & GT4 ("Iris" &
  "Iris Pro"), so fix it by adding two patches to extend certain
  workarounds to cover all chip revisions.

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[Kernel-packages] [Bug 1564759] Re: [i915_bpo] Fix RC6 on SKL GT3 & GT4

2016-04-24 Thread Bug Watch Updater 
** Changed in: dri
   Status: Incomplete => Fix Released

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Title:
  [i915_bpo] Fix RC6 on SKL GT3 & GT4

Status in DRI:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released

Bug description:
  Runtime power management causes GPU hangs on SKL GT3 & GT4 ("Iris" &
  "Iris Pro"), so fix it by adding two patches to extend certain
  workarounds to cover all chip revisions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/dri/+bug/1564759/+subscriptions

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[Kernel-packages] [Bug 1564759] Re: [i915_bpo] Fix RC6 on SKL GT3 & GT4

2016-04-08 Thread Launchpad Bug Tracker 
This bug was fixed in the package linux - 4.4.0-18.34

---
linux (4.4.0-18.34) xenial; urgency=low

  [ Tim Gardner ]

  * Release Tracking Bug
- LP: #1566868

  * [i915_bpo] Fix RC6 on SKL GT3 & GT4 (LP: #1564759)
- SAUCE: i915_bpo: drm/i915/skl: Fix rc6 based gpu/system hang
- SAUCE: i915_bpo: drm/i915/skl: Fix spurious gpu hang with gt3/gt4 revs

  * CONFIG_ARCH_ROCKCHIP not enabled in armhf generic kernel (LP: #1566283)
- [Config] CONFIG_ARCH_ROCKCHIP=y

  * [Feature] Memory Bandwidth Monitoring (LP: #1397880)
- perf/x86/cqm: Fix CQM handling of grouping events into a cache_group
- perf/x86/cqm: Fix CQM memory leak and notifier leak
- x86/cpufeature: Carve out X86_FEATURE_*
- Merge branch 'timers-core-for-linus' of 
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
- x86/topology: Create logical package id
- perf/x86/mbm: Add Intel Memory B/W Monitoring enumeration and init
- perf/x86/mbm: Add memory bandwidth monitoring event management
- perf/x86/mbm: Implement RMID recycling
- perf/x86/mbm: Add support for MBM counter overflow handling

  * User namespace mount updates (LP: #1566505)
- SAUCE: quota: Require that qids passed to dqget() be valid and map into 
s_user_ns
- SAUCE: fs: Allow superblock owner to change ownership of inodes with 
unmappable ids
- SAUCE: fuse: Don't initialize user_id or group_id in mount options
- SAUCE: cgroup: Use a new super block when mounting in a cgroup namespace
- SAUCE: fs: fix a posible leak of allocated superblock

  * [arm64] kernel BUG at /build/linux-StrpB2/linux-4.4.0/fs/ext4/inode.c:2394!
(LP: #1566518)
- arm64: Honour !PTE_WRITE in set_pte_at() for kernel mappings
- arm64: Update PTE_RDONLY in set_pte_at() for PROT_NONE permission

  * [Feature]USB core and xHCI tasks for USB 3.1 SuperSpeedPlus (SSP) support
for Alpine Ridge on SKL (LP: #1519623)
- usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices
- usb: set USB 3.1 roothub device speed to USB_SPEED_SUPER_PLUS
- usb: show speed "1" in sysfs for USB 3.1 SuperSpeedPlus devices
- usb: add device descriptor for usb 3.1 root hub
- usb: Support USB 3.1 extended port status request
- xhci: Make sure xhci handles USB_SPEED_SUPER_PLUS devices.
- xhci: set roothub speed to USB_SPEED_SUPER_PLUS for USB3.1 capable 
controllers
- xhci: USB 3.1 add default Speed Attributes to SuperSpeedPlus device 
capability
- xhci: set slot context speed field to SuperSpeedPlus for USB 3.1 SSP 
devices
- usb: Add USB3.1 SuperSpeedPlus Isoc Endpoint Companion descriptor
- usb: Parse the new USB 3.1 SuperSpeedPlus Isoc endpoint companion 
descriptor
- usb: Add USB 3.1 Precision time measurement capability descriptor support
- xhci: refactor and cleanup endpoint initialization.
- xhci: Add SuperSpeedPlus high bandwidth isoc support to xhci endpoints
- xhci: cleanup isoc tranfers queuing code
- xhci: Support extended burst isoc TRB structure used by xhci 1.1 for USB 
3.1
- SAUCE: (noup) usb: fix regression in SuperSpeed endpoint descriptor 
parsing

  * wrong/missing permissions for device file /dev/prandom (prng.ko)
(LP: #1558275)
- s390/crypto: provide correct file mode at device register.

  * The Front MIC jack can't work on a HP desktop machine (LP: #1564712)
- ALSA: hda - fix front mic problem for a HP desktop

  * HP Notebook Probook 440 G3  HDA Intel PCH horrible sounds while booting
(LP: #1556228)
- ALSA: hda - Apply reboot D3 fix for CX20724 codec, too

  * please provide mmc-modules udeb (LP: #1565765)
- [Config] Add mmc block drivers to d-i

  * linux: Enforce signed module loading when UEFI secure boot (LP: #1566221)
- Add secure_modules() call
- PCI: Lock down BAR access when module security is enabled
- x86: Lock down IO port access when module security is enabled
- ACPI: Limit access to custom_method
- asus-wmi: Restrict debugfs interface when module loading is restricted
- Restrict /dev/mem and /dev/kmem when module loading is restricted
- acpi: Ignore acpi_rsdp kernel parameter when module loading is restricted
- kexec: Disable at runtime if the kernel enforces module loading 
restrictions
- x86: Restrict MSR access when module loading is restricted
- [Config] CONFIG_EFI_SECURE_BOOT_SIG_ENFORCE=n
- Add option to automatically enforce module signatures when in Secure Boot 
mode
- efi: Make EFI_SECURE_BOOT_SIG_ENFORCE depend on EFI
- efi: Add EFI_SECURE_BOOT bit
- hibernate: Disable in a signed modules environment

  * [Hyper-V] Additional PCI passthrough commits (LP: #1565967)
- PCI: Add fwnode_handle to x86 pci_sysdata
- PCI: Look up IRQ domain by fwnode_handle
- [Config] CONFIG_PCI_HYPERV=m
- PCI: hv: Add paravirtual PCI front-end for Microsoft Hyper-V VMs

  * [Bug]Lenovo Yoga 260 and Carbon X1 4th gen freeze on HWP enable
(LP:

[Kernel-packages] [Bug 1564759] Re: [i915_bpo] Fix RC6 on SKL GT3 & GT4

2016-04-06 Thread Tim Gardner 
** Changed in: linux (Ubuntu Xenial)
   Status: Triaged => Fix Committed

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https://bugs.launchpad.net/bugs/1564759

Title:
  [i915_bpo] Fix RC6 on SKL GT3 & GT4

Status in DRI:
  Incomplete
Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed

Bug description:
  Runtime power management causes GPU hangs on SKL GT3 & GT4 ("Iris" &
  "Iris Pro"), so fix it by adding two patches to extend certain
  workarounds to cover all chip revisions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/dri/+bug/1564759/+subscriptions

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[Kernel-packages] [Bug 1564759] Re: [i915_bpo] Fix RC6 on SKL GT3 & GT4

2016-04-06 Thread Timo Aaltonen 
** Summary changed:

- [i915_bpo] Disable RC6 on SKL GT3 & GT4
+ [i915_bpo] Fix RC6 on SKL GT3 & GT4

** Description changed:

  Runtime power management causes GPU hangs on SKL GT3 & GT4 ("Iris" &
- "Iris Pro"), so disable it until the bug(s) are fixed.
+ "Iris Pro"), so fix it by adding two patches to extend certain
+ workarounds to cover all chip revisions.

-- 
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/1564759

Title:
  [i915_bpo] Fix RC6 on SKL GT3 & GT4

Status in DRI:
  Incomplete
Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged

Bug description:
  Runtime power management causes GPU hangs on SKL GT3 & GT4 ("Iris" &
  "Iris Pro"), so fix it by adding two patches to extend certain
  workarounds to cover all chip revisions.

To manage notifications about this bug go to:
https://bugs.launchpad.net/dri/+bug/1564759/+subscriptions

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