[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
** Changed in: hwe-next Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1817848 Title: i915: Backport watermark fixes for gen9+ Status in HWE Next: Fix Released Status in linux-oem package in Ubuntu: Fix Released Status in linux-oem source package in Bionic: Fix Released Bug description: [Impact] 5.0 fixes screen flicker issues with new panel models and on hybrid machines, and Intel has prepared a backport for 4.15 which we can use. It consists of 50+ cherry-picked commits plus a handful of build fixes: git://github.com/vsyrjala/linux.git skl_wm_backport_4.15 [Test case] Various display configurations with an external monitor connected need to be tested, preferably on a wider set of hardware [Regression potential] The backport was done by Intel, and tested with intel-gpu-tools to do the right thing, but there's always a chance of regressing something. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1817848/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
This bug was fixed in the package linux-oem - 4.15.0-1035.40
---
linux-oem (4.15.0-1035.40) bionic; urgency=medium
* linux-oem: 4.15.0-1035.40 -proposed tracker (LP: #1819692)
* [amdgpu] screen corruption when using touchpad (LP: #1818617)
- drm/amdgpu/gmc: steal the appropriate amount of vram for fw hand-over (v3)
- drm/amdgpu: Free VGA stolen memory as soon as possible.
* r8169 doesn't get woken up by ethernet cable plugging, no PME generated
(LP: #1817676)
- Revert "PCI/PME: Implement runtime PM callbacks"
- PCI: pciehp: Disable Data Link Layer State Changed event on suspend
* Fix I219 doesn't get woken up after plugging ethernet cable (LP: #1817058)
- e1000e: Disable runtime PM on CNP+
* i915: Backport watermark fixes for gen9+ (LP: #1817848)
- drm/i915: Backport gen9+ watermark fixes from 5.0
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
[ Ubuntu: 4.15.0-47.50 ]
* linux: 4.15.0-47.50 -proposed tracker (LP: #1819716)
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts
- [Packaging] resync retpoline extraction
* C++ demangling support missing from perf (LP: #1396654)
- [Packaging] fix a mistype
* arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout (LP: #1818162)
- iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout
* Crash in nvme_irq_check() when using threaded interrupts (LP: #1818747)
- nvme-pci: fix out of bounds access in nvme_cqe_pending
* CVE-2019-9213
- mm: enforce min addr even if capable() in expand_downwards()
* CVE-2019-3460
- Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
* amdgpu with mst WARNING on blanking (LP: #1814308)
- drm/amd/display: Don't use dc_link in link_encoder
- drm/amd/display: Move wait for hpd ready out from edp power control.
- drm/amd/display: eDP sequence BL off first then DP blank.
- drm/amd/display: Fix unused variable compilation error
- drm/amd/display: Fix warning about misaligned code
- drm/amd/display: Fix MST dp_blank REG_WAIT timeout
* tun/tap: unable to manage carrier state from userland (LP: #1806392)
- tun: implement carrier change
* CVE-2019-8980
- exec: Fix mem leak in kernel_read_file
* raw_skew in timer from the ubuntu_kernel_selftests failed on Bionic
(LP: #1811194)
- selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock
adjustments are in progress
* [Packaging] Allow overlay of config annotations (LP: #1752072)
- [Packaging] config-check: Add an include directive
* CVE-2019-7308
- bpf: move {prev_,}insn_idx into verifier env
- bpf: move tmp variable into ax register in interpreter
- bpf: enable access to ax register also from verifier rewrite
- bpf: restrict map value pointer arithmetic for unprivileged
- bpf: restrict stack pointer arithmetic for unprivileged
- bpf: restrict unknown scalars of mixed signed bounds for unprivileged
- bpf: fix check_map_access smin_value test when pointer contains offset
- bpf: prevent out of bounds speculation on pointer arithmetic
- bpf: fix sanitation of alu op with pointer / scalar type from different
paths
- bpf: add various test cases to selftests
* CVE-2017-5753
- bpf: properly enforce index mask to prevent out-of-bounds speculation
- bpf: fix inner map masking to prevent oob under speculation
* BPF: kernel pointer leak to unprivileged userspace (LP: #1815259)
- bpf/verifier: disallow pointer subtraction
* squashfs hardening (LP: #1816756)
- squashfs: more metadata hardening
- squashfs metadata 2: electric boogaloo
- squashfs: more metadata hardening
- Squashfs: Compute expected length from inode size rather than block length
* efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted (LP: #1814982)
- efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted
* Update ENA driver to version 2.0.3K (LP: #1816806)
- net: ena: update driver version from 2.0.2 to 2.0.3
- net: ena: fix race between link up and device initalization
- net: ena: fix crash during failed resume from hibernation
* ipset kernel error: 4.15.0-43-generic (LP: #1811394)
- netfilter: ipset: Fix wraparound in hash:*net* types
* Silent "Unknown key" message when pressing keyboard backlight hotkey
(LP: #1817063)
- platform/x86: dell-wmi: Ignore new keyboard backlight change event
* CVE-2018-18021
- arm64: KVM: Tighten guest core register access from userspace
- KVM: arm/arm64: Introduce vcpu_el1_is_32bit
- arm64: KVM: Sanitize PSTATE.M when being set from userspace
* CVE-2018-14678
- x86/entry/64: Remove %ebx handling from error_entry/exit
* CVE-2018-19824
- ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in
card.c
* CVE-2019-3459
- Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
* Bionic
[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
This bug was fixed in the package linux-oem - 4.15.0-1035.40
---
linux-oem (4.15.0-1035.40) bionic; urgency=medium
* linux-oem: 4.15.0-1035.40 -proposed tracker (LP: #1819692)
* [amdgpu] screen corruption when using touchpad (LP: #1818617)
- drm/amdgpu/gmc: steal the appropriate amount of vram for fw hand-over (v3)
- drm/amdgpu: Free VGA stolen memory as soon as possible.
* r8169 doesn't get woken up by ethernet cable plugging, no PME generated
(LP: #1817676)
- Revert "PCI/PME: Implement runtime PM callbacks"
- PCI: pciehp: Disable Data Link Layer State Changed event on suspend
* Fix I219 doesn't get woken up after plugging ethernet cable (LP: #1817058)
- e1000e: Disable runtime PM on CNP+
* i915: Backport watermark fixes for gen9+ (LP: #1817848)
- drm/i915: Backport gen9+ watermark fixes from 5.0
* Packaging resync (LP: #1786013)
- [Packaging] update helper scripts
[ Ubuntu: 4.15.0-47.50 ]
* linux: 4.15.0-47.50 -proposed tracker (LP: #1819716)
* Packaging resync (LP: #1786013)
- [Packaging] resync getabis
- [Packaging] update helper scripts
- [Packaging] resync retpoline extraction
* C++ demangling support missing from perf (LP: #1396654)
- [Packaging] fix a mistype
* arm-smmu-v3 arm-smmu-v3.3.auto: CMD_SYNC timeout (LP: #1818162)
- iommu/arm-smmu-v3: Fix unexpected CMD_SYNC timeout
* Crash in nvme_irq_check() when using threaded interrupts (LP: #1818747)
- nvme-pci: fix out of bounds access in nvme_cqe_pending
* CVE-2019-9213
- mm: enforce min addr even if capable() in expand_downwards()
* CVE-2019-3460
- Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
* amdgpu with mst WARNING on blanking (LP: #1814308)
- drm/amd/display: Don't use dc_link in link_encoder
- drm/amd/display: Move wait for hpd ready out from edp power control.
- drm/amd/display: eDP sequence BL off first then DP blank.
- drm/amd/display: Fix unused variable compilation error
- drm/amd/display: Fix warning about misaligned code
- drm/amd/display: Fix MST dp_blank REG_WAIT timeout
* tun/tap: unable to manage carrier state from userland (LP: #1806392)
- tun: implement carrier change
* CVE-2019-8980
- exec: Fix mem leak in kernel_read_file
* raw_skew in timer from the ubuntu_kernel_selftests failed on Bionic
(LP: #1811194)
- selftest: timers: Tweak raw_skew to SKIP when ADJ_OFFSET/other clock
adjustments are in progress
* [Packaging] Allow overlay of config annotations (LP: #1752072)
- [Packaging] config-check: Add an include directive
* CVE-2019-7308
- bpf: move {prev_,}insn_idx into verifier env
- bpf: move tmp variable into ax register in interpreter
- bpf: enable access to ax register also from verifier rewrite
- bpf: restrict map value pointer arithmetic for unprivileged
- bpf: restrict stack pointer arithmetic for unprivileged
- bpf: restrict unknown scalars of mixed signed bounds for unprivileged
- bpf: fix check_map_access smin_value test when pointer contains offset
- bpf: prevent out of bounds speculation on pointer arithmetic
- bpf: fix sanitation of alu op with pointer / scalar type from different
paths
- bpf: add various test cases to selftests
* CVE-2017-5753
- bpf: properly enforce index mask to prevent out-of-bounds speculation
- bpf: fix inner map masking to prevent oob under speculation
* BPF: kernel pointer leak to unprivileged userspace (LP: #1815259)
- bpf/verifier: disallow pointer subtraction
* squashfs hardening (LP: #1816756)
- squashfs: more metadata hardening
- squashfs metadata 2: electric boogaloo
- squashfs: more metadata hardening
- Squashfs: Compute expected length from inode size rather than block length
* efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted (LP: #1814982)
- efi/arm/arm64: Allow SetVirtualAddressMap() to be omitted
* Update ENA driver to version 2.0.3K (LP: #1816806)
- net: ena: update driver version from 2.0.2 to 2.0.3
- net: ena: fix race between link up and device initalization
- net: ena: fix crash during failed resume from hibernation
* ipset kernel error: 4.15.0-43-generic (LP: #1811394)
- netfilter: ipset: Fix wraparound in hash:*net* types
* Silent "Unknown key" message when pressing keyboard backlight hotkey
(LP: #1817063)
- platform/x86: dell-wmi: Ignore new keyboard backlight change event
* CVE-2018-18021
- arm64: KVM: Tighten guest core register access from userspace
- KVM: arm/arm64: Introduce vcpu_el1_is_32bit
- arm64: KVM: Sanitize PSTATE.M when being set from userspace
* CVE-2018-14678
- x86/entry/64: Remove %ebx handling from error_entry/exit
* CVE-2018-19824
- ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in
card.c
* CVE-2019-3459
- Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
* Bionic
[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
** Changed in: linux-oem (Ubuntu Bionic) Status: Confirmed => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1817848 Title: i915: Backport watermark fixes for gen9+ Status in HWE Next: New Status in linux-oem package in Ubuntu: Confirmed Status in linux-oem source package in Bionic: Fix Committed Bug description: [Impact] 5.0 fixes screen flicker issues with new panel models and on hybrid machines, and Intel has prepared a backport for 4.15 which we can use. It consists of 50+ cherry-picked commits plus a handful of build fixes: git://github.com/vsyrjala/linux.git skl_wm_backport_4.15 [Test case] Various display configurations with an external monitor connected need to be tested, preferably on a wider set of hardware [Regression potential] The backport was done by Intel, and tested with intel-gpu-tools to do the right thing, but there's always a chance of regressing something. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1817848/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
** Tags added: originate-from-1810272 somerville -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1817848 Title: i915: Backport watermark fixes for gen9+ Status in HWE Next: New Status in linux-oem package in Ubuntu: Confirmed Status in linux-oem source package in Bionic: Confirmed Bug description: [Impact] 5.0 fixes screen flicker issues with new panel models and on hybrid machines, and Intel has prepared a backport for 4.15 which we can use. It consists of 50+ cherry-picked commits plus a handful of build fixes: git://github.com/vsyrjala/linux.git skl_wm_backport_4.15 [Test case] Various display configurations with an external monitor connected need to be tested, preferably on a wider set of hardware [Regression potential] The backport was done by Intel, and tested with intel-gpu-tools to do the right thing, but there's always a chance of regressing something. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1817848/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1817848] Re: i915: Backport watermark fixes for gen9+
** Description changed: - 5.0 fixes screen flicker issues with new panel models and on hybrid - machines, and Intel has prepared a backport for 4.15 which we can use. - It consists of 50+ cherry-picked commits plus a handful of build fixes: + [Impact] + 5.0 fixes screen flicker issues with new panel models and on hybrid machines, and Intel has prepared a backport for 4.15 which we can use. It consists of 50+ cherry-picked commits plus a handful of build fixes: git://github.com/vsyrjala/linux.git skl_wm_backport_4.15 - It's a big change which needs to be tested properly on a wide array of - certified machines. + [Test case] + Various display configurations with an external monitor connected need to be tested, preferably on a wider set of hardware + + [Regression potential] + The backport was done by Intel, and tested with intel-gpu-tools to do the right thing, but there's always a chance of regressing something. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1817848 Title: i915: Backport watermark fixes for gen9+ Status in linux-oem package in Ubuntu: Confirmed Status in linux-oem source package in Bionic: Confirmed Bug description: [Impact] 5.0 fixes screen flicker issues with new panel models and on hybrid machines, and Intel has prepared a backport for 4.15 which we can use. It consists of 50+ cherry-picked commits plus a handful of build fixes: git://github.com/vsyrjala/linux.git skl_wm_backport_4.15 [Test case] Various display configurations with an external monitor connected need to be tested, preferably on a wider set of hardware [Regression potential] The backport was done by Intel, and tested with intel-gpu-tools to do the right thing, but there's always a chance of regressing something. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem/+bug/1817848/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
