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| author | Kun Liu <Kun.Liu2@amd.com> | 2024-12-27 06:43:22 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-01-06 22:44:28 +0300 |
| commit | 03cc84b102d1a832e8dfc59344346dedcebcdf42 (patch) | |
| tree | 124615d328eb80908d0f7c833f050d1d87f8b009 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 9095567bc31bd404be54b0616bdb705011ee2cd9 (diff) | |
| download | linux-03cc84b102d1a832e8dfc59344346dedcebcdf42.tar.xz | |
drm/amd/pm: fix BUG: scheduling while atomic
atomic scheduling will be triggered in interrupt handler for
AC/DC mode switch as following backtrace.
Call Trace:
<IRQ>
dump_stack_lvl
__schedule_bug
__schedule
schedule
schedule_preempt_disabled
__mutex_lock
smu_cmn_send_smc_msg_with_param
smu_v13_0_irq_process
amdgpu_irq_dispatch
amdgpu_ih_process
amdgpu_irq_handler
__handle_irq_event_percpu
handle_irq_event
handle_edge_irq
__common_interrupt
common_interrupt
</IRQ>
<TASK>
asm_common_interrupt
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Kun Liu <Kun.Liu2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions