[GIT PULL] arm_mpam fixes for v7.2-rc2
From: Ben Horgan
Date: Thu Jul 09 2026 - 11:52:47 EST
Hi Will,
I hope this method works for sending you MPAM changes but please let me know if
you would like them some other way or I've made a mistake. It's not a signed tag
as I still need to sort out my GPG key. The change authored by be me hasn't got
an Reviewed-by's or Tested-by's but it's been on the list since the middle of
May and James is on leave.
Fix the reset values for two MPAM controls that are not known to exist in
silicon. Fix a NULL pointer dereference on the driver teardown path.
Thanks,
Ben
The following changes since commit 8cdeaa50eae8dad34885515f62559ee83e7e8dda:
Linux 7.2-rc2 (2026-07-05 14:44:06 -1000)
are available in the Git repository at:
git@xxxxxxxxxxxxxxxxxx:linux-arm/linux-bh.git MPAM_fixes_v7.2-rc2
for you to fetch changes up to ec0810359f28c3cf78320b85f894d875c3f32d10:
arm_mpam: guard MBWU state before adding it to garbage (2026-07-09 15:40:46 +0100)
----------------------------------------------------------------
Ben Horgan (1):
arm_mpam: Fix software reset values of MPAMCFG_PRI
Fenghua Yu (1):
arm_mpam: Fix MPAMCFG_MBW_PBM register setting
Guangshuo Li (1):
arm_mpam: guard MBWU state before adding it to garbage
drivers/resctrl/mpam_devices.c | 36 ++++++++++++++++++++++--------------
1 file changed, 22 insertions(+), 14 deletions(-)