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author | Nitesh Narayan Lal <nitesh@redhat.com> | 2021-09-03 11:24:24 -0400 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2021-12-10 20:47:39 +0100 |
commit | b8b9dd525203304d36bd123fca3ce0c3b318339b (patch) | |
tree | 8e235f0a03c6a408aef0052d54b95984614cacce /tools/perf/scripts/python/export-to-sqlite.py | |
parent | cb39ca92eb74d00b5b2e1debdba1f33e6e4c8ebd (diff) |
be2net: Use irq_update_affinity_hint()
The driver uses irq_set_affinity_hint() to update the affinity_hint mask
that is consumed by the userspace to distribute the interrupts. However,
under the hood irq_set_affinity_hint() also applies the provided cpumask
(if not NULL) as the affinity for the given interrupt which is an
undocumented side effect.
To remove this side effect irq_set_affinity_hint() has been marked
as deprecated and new interfaces have been introduced. Hence, replace the
irq_set_affinity_hint() with the new interface irq_update_affinity_hint()
that only updates the affinity_hint pointer.
Signed-off-by: Nitesh Narayan Lal <nitesh@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20210903152430.244937-9-nitesh@redhat.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions