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| author | Justin Tee <[email protected]> | 2024-04-29 22:15:44 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2024-05-07 01:53:58 +0000 |
| commit | e780c9423b1095ae9d96ce8fdbe2a92592d88073 (patch) | |
| tree | 4b6e31d1f249bc5eaf1216aff229768be038f617 /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | scsi: lpfc: Introduce rrq_list_lock to protect active_rrq_list (diff) | |
| download | kernel-e780c9423b1095ae9d96ce8fdbe2a92592d88073.tar.gz kernel-e780c9423b1095ae9d96ce8fdbe2a92592d88073.zip | |
scsi: lpfc: Change lpfc_hba hba_flag member into a bitmask
In attempt to reduce the amount of unnecessary phba->hbalock acquisitions
in the lpfc driver, change hba_flag into an unsigned long bitmask and use
clear_bit/test_bit bitwise atomic APIs instead of reliance on phba->hbalock
for synchronization.
Signed-off-by: Justin Tee <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions