[Kernel-packages] [Bug 2049637] Re: Some SPR systems throw kernel warnings from uncore_discovery.c

2024-01-22 Thread yunyings
Commit 65248a9a9ee1 (perf/x86/uncore: Add a quirk for UPI on SPR) needs some code adaptations when backporting to kernel 5.15. I just made an adapted patch locally. Here attached. Please try to apply and test. ** Patch added: "0001-perf-x86-uncore-Add-a-quirk-for-UPI-on-SPR.patch" https://bug

[Kernel-packages] [Bug 2049637] Re: Some SPR systems throw kernel warnings from uncore_discovery.c

2024-01-17 Thread yunyings
It seems like the uncore warning that triggered by broken UPI discovery table on some SPR MCC. Link for fix patches: https://lore.kernel.org/lkml/20221129191023.936738-1-kan.li...@linux.intel.com/ To fix it, the commits below from mainline kernel v6.3-rc1 should be backported to the kernel bei

[Kernel-packages] [Bug 1596469] Re: [Bug]tpm initialization fails on x86

2016-06-29 Thread yunyings
Retested with xenial-proposed kernel, original TPM error is gone test@SKLU1-leg:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 16.04 LTS Release:16.04 Codename: xenial test@SKLU1-leg:~$ uname -r 4.4.0-29-generic test@SKLU1-leg:~$ dmesg