[Kernel-packages] [Bug 1934809] Re: Backport support for AMD SMU statistics
This bug was fixed in the package linux - 5.13.0-16.16 --- linux (5.13.0-16.16) impish; urgency=medium * impish/linux: 5.13.0-16.16 -proposed tracker (LP: #1942611) * Miscellaneous Ubuntu changes - [Config] update toolchain in configs * Miscellaneous upstream changes - Revert "UBUNTU: [Config] Enable CONFIG_UBSAN_BOUNDS" -- Andrea Righi Fri, 03 Sep 2021 16:21:14 +0200 ** Changed in: linux (Ubuntu Impish) Status: Won't Fix => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.13 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: Incomplete Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Released Status in linux source package in Impish: Incomplete Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
** Changed in: linux (Ubuntu Impish) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.13 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: Incomplete Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Released Status in linux source package in Impish: Won't Fix Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
This bug was fixed in the package linux-oem-5.13 - 5.13.0-1010.11 --- linux-oem-5.13 (5.13.0-1010.11) focal; urgency=medium * focal/linux-oem-5.13: 5.13.0-1010.11 -proposed tracker (LP: #1937217) * Packaging resync (LP: #1786013) - [Packaging] update update.conf, follow impish * [SRU][OEM-5.13/U] Fix firmware reload failure of MT7921 (LP: #1936790) - mt76: mt7921: continue to probe driver when fw already downloaded * Backport support for AMD SMU statistics (LP: #1934809) - platform/x86: amd-pmc: Fix command completion code - platform/x86: amd-pmc: Fix SMU firmware reporting mechanism - platform/x86: amd-pmc: call dump registers only once - platform/x86: amd-pmc: Add support for logging SMU metrics - platform/x86: amd-pmc: Add support for logging s0ix counters - platform/x86: amd-pmc: Add support for ACPI ID AMDI0006 - platform/x86: amd-pmc: Add new acpi id for future PMC controllers - platform/x86: amd-pmc: Use return code on suspend - platform/x86: amd-pmc: Fix missing unlock on error in amd_pmc_send_cmd() - platform/x86: amd-pmc: Fix undefined reference to __udivdi3 * Skip rtcpie test in kselftests/timers if the default RTC device does not exist (LP: #1937991) - selftests: timers: rtcpie: skip test if default RTC device does not exist * Support AMD W6600 [1002:73E3] (LP: #1938145) - drm/amdgpu: add new dimgrey cavefish DID * Add additional Mediatek MT7921 WiFi/BT device IDs (LP: #1937004) - Bluetooth: btusb: Fixed too many in-token issue for Mediatek Chip. - Bluetooth: btusb: Add support for Lite-On Mediatek Chip - Bluetooth: btusb: fix memory leak - SAUCE: Bluetooth: btusb: Add Mediatek MT7921 support for Foxconn - SAUCE: Bluetooth: btusb: Add Mediatek MT7921 support for IMC Network - SAUCE: Bluetooth: btusb: Add support for Foxconn Mediatek Chip * Add new PCI MMIO based thermal driver [8086:461d] for Intel Alder Lake (LP: #1934741) - thermal/drivers/int340x/processor_thermal: Split enumeration and processing part - thermal/drivers/int340x/processor_thermal: Add PCI MMIO based thermal driver * On TGL platforms screen shows garbage when browsing website by scrolling mouse (LP: #1926579) - drm/i915/display: Disable PSR2 if TGL Display stepping is B1 from A0 * Fix kernel panic caused by legacy devices on AMD platforms (LP: #1936682) - SAUCE: iommu/amd: Keep swiotlb enabled to ensure devices with 32bit DMA still work * Fix display output on HP hybrid GFX laptops (LP: #1936296) - drm/i915: Invoke another _DSM to enable MUX on HP Workstation laptops * Add support for AMD BCL DID (LP: #1936785) - SAUCE: drm/amdgpu: add another Renior DID * e1000e blocks the boot process when it tried to write checksum to its NVM (LP: #1936998) - SAUCE: e1000e: Do not take care about recovery NVM checksum * Mute/mic LEDs no function on some HP platfroms (LP: #1934878) - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8 - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8 - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8 * Add support for AMD sensor fusion hub (LP: #1934747) - HID: amd_sfh: Extend driver capabilities for multi-generation support - HID: amd_sfh: Extend ALS support for newer AMD platform - HID: amd_sfh: Add initial support for HPD sensor * devlink_port_split in net from ubuntu_kernel_selftests linux ADT test failure with linux/5.11.0-18.19 ( list index out of range) (LP: #1928889) - selftests: net: devlink_port_split.py: skip the test if no devlink device * Add l2tp.sh in net from ubuntu_kernel_selftests back (LP: #1934293) - Revert "UBUNTU: SAUCE: selftests/net -- disable l2tp.sh test" * [ADL-S] Broken PMU hardware detected, using software events only. (LP: #1933617) - perf/x86/intel: Fix fixed counter check warning for some Alder Lake - perf/x86/intel: Add more events requires FRONTEND MSR on Sapphire Rapids - perf/x86/intel: Fix instructions:ppp support in Sapphire Rapids * Prevent spurious wakeups on amd s2idle (LP: #1934398) - ACPI: PM: Only mark EC GPE for wakeup on Intel systems * Support mic-mute on Dell's platform (LP: #1928750) - platform/x86: dell-wmi: Rename dell-wmi.c to dell-wmi-base.c - platform/x86: dell-privacy: Add support for Dell hardware privacy - SAUCE: ASoC: rt715:add micmute led state control supports - UBUTNU: [Config] Update configs for Dell's E-Privacy [ Ubuntu: 5.13.0-13.13 ] * impish/linux: 5.13.0-13.13 -proposed tracker (LP: #1937577) * Packaging resync (LP: #1786013) - update dkms package versions * Miscellaneous Ubuntu changes - SAUCE: shifts: update shiftfs for idmapped mounts - [Config] re-enable shiftfs - [Config] update toolchain in configs [ Ubuntu: 5.13.0-12.12 ] * Packaging resync (LP: #1786013) - update dkms package
[Kernel-packages] [Bug 1934809] Re: Backport support for AMD SMU statistics
** Changed in: linux (Ubuntu Focal) Status: New => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Committed Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Committed Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
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- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. 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-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Committed Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
** Changed in: linux-oem-5.13 (Ubuntu Focal) Status: New => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Fix Committed Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
Sounds good, thanks. ** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: New => Won't Fix -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: New Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
Yes, it works correctly on OEM-5.13. If there's no compelling reason, I think we should skip OEM-5.10 as it should transit to OEM-5.13 soon. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: New Status in linux-oem-5.13 source package in Focal: New Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
KH, That's surprising to me but OEM-5.13 is OK with it? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: New Status in linux-oem-5.13 source package in Focal: New Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
Mario, can we skip OEM-5.10? The backport will block OEM-5.10 kernel to suspend, so I'd like to just target OEM-5.13. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: New Status in linux-oem-5.13 source package in Focal: New Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Impish) Importance: Undecided Status: New ** Also affects: linux-oem-5.10 (Ubuntu Impish) Importance: Undecided Status: Invalid ** Also affects: linux-oem-5.13 (Ubuntu Impish) Importance: Undecided Status: Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux package in Ubuntu: New Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux source package in Focal: New Status in linux-oem-5.10 source package in Focal: New Status in linux-oem-5.13 source package in Focal: New Status in linux source package in Impish: New Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1934809/+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 1934809] Re: Backport support for AMD SMU statistics
** Changed in: linux-oem-5.13 (Ubuntu Focal) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) ** Changed in: linux-oem-5.10 (Ubuntu Focal) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux-oem-5.10 source package in Focal: New Status in linux-oem-5.13 source package in Focal: New Bug description: [Impact] AMD RN and CZN SOC can collect extra debugging data for s0i3. This information is useful for finding problems with IP blocks not going into correct states. [Fix] The following patch series adds support for these stats and will be included in 5.14. https://patchwork.kernel.org/project/platform-driver-x86/patch/20210629084803.248498-2-shyam-sundar@amd.com/ [Test] Check for extra debugfs files on amd platform. Verify that s0i3 shows successful enter (counter increases to non-zero). [Where problems could occur] The code is only used on amd platforms in s2idle. It would be specific to those platforms and cases (where it is adding support for debugging). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.10/+bug/1934809/+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
