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| author |   Ben Horgan <ben.horgan@arm.com> | 2026-05-07 16:28:12 +0100 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2026-05-14 09:51:41 +0100 |
| commit | 1ef2a89584b7b788b2603590d886db076b2f24cc (patch) | |
| tree | eb4c97aae9ee71b5b208dbdd54e3774aa5ba54e7 /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | arm64/fpsimd: ptrace: zero target's fpsimd_state, not the tracer's (diff) | |
arm_mpam: Fix monitor instance selection when checking for hardware NRDY
In _mpam_ris_hw_probe_hw_nrdy() a new register value to select the first
monitor and relevant RIS is prepared in mon_sel. However, it is written to
the monitor value register, e.g. MSMON_CSU, rather than MSMON_CFG_MON_SEL.
As MSMON_CFG_MON_SEL is a 32 bit register update the type of mon_sel to
u32. Write mon_sel to the intended register, MSMON_CFG_MON_SEL.
Fixes: 8c90dc68a5de ("arm_mpam: Probe the hardware features resctrl supports")
Cc: <stable@vger.kernel.org>
Signed-off-by: Ben Horgan <ben.horgan@arm.com>
Reviewed-by: James Morse <james.morse@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions