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| author | Suzuki K Poulose <[email protected]> | 2018-10-09 13:47:07 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2018-10-16 10:53:34 +0000 |
| commit | 4afe8e79da920bdf6698b01bc668fffc6758f37b (patch) | |
| tree | d2c1918b8acb95d4b5b36c103c82057cac9cd4a1 /drivers/scsi/mpt3sas/mpi/mpi2_raid.h | |
| parent | arm64: cpufeature: Fix handling of CTR_EL0.IDC field (diff) | |
| download | kernel-4afe8e79da920bdf6698b01bc668fffc6758f37b.tar.gz kernel-4afe8e79da920bdf6698b01bc668fffc6758f37b.zip | |
arm64: cpufeature: Trap CTR_EL0 access only where it is necessary
When there is a mismatch in the CTR_EL0 field, we trap
access to CTR from EL0 on all CPUs to expose the safe
value. However, we could skip trapping on a CPU which
matches the safe value.
Cc: Mark Rutland <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Suzuki K Poulose <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpi/mpi2_raid.h')
0 files changed, 0 insertions, 0 deletions