linux-kernel - [GIT PULL] Kselftest fixes for Linux 6.10-rc7

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <457af485-777d-4675-aea5-e3b77ccb8246@linuxfoundation.org>
Date: Tue, 2 Jul 2024 14:49:16 -0600
From: Shuah Khan <skhan@...uxfoundation.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: shuah <shuah@...nel.org>, Shuah Khan <skhan@...uxfoundation.org>,
 linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org
Subject: [GIT PULL] Kselftest fixes for Linux 6.10-rc7

Hi Linus,

Please pull this kselftest fixes update for Linux 6.10-rc7.

This kselftest fixes update for Linux 6.10-rc7 consists of one single
patch to fix the non-contiguous CBM resctrl:

- AMD supports non-contiguous CBM but does not report it via CPUID. This
   test should not use CPUID on AMD to detect non-contiguous CBM support.
   Fix the problem so the test uses CPUID to discover non-contiguous CBM
   support only on Intel.

diff is attached.

thanks,
-- Shuah

----------------------------------------------------------------

The following changes since commit ed3994ac847e0d6605f248e7f6776b1d4f445f4b:

   selftests/fchmodat2: fix clang build failure due to -static-libasan (2024-06-11 15:05:05 -0600)

are available in the Git repository at:

   git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux_kselftest-fixes-6.10-rc7

for you to fetch changes up to 48236960c06d32370bfa6f2cc408e786873262c8:

   selftests/resctrl: Fix non-contiguous CBM for AMD (2024-06-26 13:22:34 -0600)

----------------------------------------------------------------
linux_kselftest-fixes-6.10-rc7

This kselftest fixes update for Linux 6.10-rc7 consists of one single
patch to fix the non-contiguous CBM resctrl:

- AMD supports non-contiguous CBM but does not report it via CPUID. This
   test should not use CPUID on AMD to detect non-contiguous CBM support.
   Fix the problem so the test uses CPUID to discover non-contiguous CBM
   support only on Intel.

----------------------------------------------------------------
Babu Moger (1):
       selftests/resctrl: Fix non-contiguous CBM for AMD

  tools/testing/selftests/resctrl/cat_test.c | 32 ++++++++++++++++++++----------
  1 file changed, 22 insertions(+), 10 deletions(-)

----------------------------------------------------------------
View attachment "linux_kselftest-fixes-6.10-rc7.diff" of type "text/x-patch" (1757 bytes)