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| author | Wander Lairson Costa <wander@redhat.com> | 2024-11-06 14:14:26 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-13 05:05:40 +0300 |
| commit | 50d325bb05cef24a2105e40e7cace5e2b237236d (patch) | |
| tree | 6b158341ee0b2ea6e3b68090fba6bd2078b0fa27 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e707e366f35576a455678ad74c4835d1c62633c6 (diff) | |
| download | linux-50d325bb05cef24a2105e40e7cace5e2b237236d.tar.xz | |
Revert "igb: Disable threaded IRQ for igb_msix_other"
This reverts commit 338c4d3902feb5be49bfda530a72c7ab860e2c9f.
Sebastian noticed the ISR indirectly acquires spin_locks, which are
sleeping locks under PREEMPT_RT, which leads to kernel splats.
Fixes: 338c4d3902feb ("igb: Disable threaded IRQ for igb_msix_other")
Reported-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Wander Lairson Costa <wander@redhat.com>
Reviewed-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Link: https://patch.msgid.link/20241106111427.7272-1-wander@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions