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| author | Ming Lei <ming.lei@redhat.com> | 2018-11-02 22:59:50 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-11-05 12:16:26 +0100 |
| commit | 060746d9e394084b7401e7532f2de528ecbfb521 (patch) | |
| tree | b7a3f816c1af23dd6b51bb857f9cbad952f7b1bc /drivers/pci/msi.c | |
| parent | 5c903e108d0b005cf59904ca3520934fca4b9439 (diff) | |
| download | lwn-060746d9e394084b7401e7532f2de528ecbfb521.tar.gz lwn-060746d9e394084b7401e7532f2de528ecbfb521.zip | |
genirq/affinity: Pass first vector to __irq_build_affinity_masks()
No functional change.
Prepares for support of allocating and affinitizing sets of interrupts, in
which each set of interrupts needs a full two stage spreading. The first
vector argument is necessary for this so the affinitizing starts from the
first vector of each set.
[ tglx: Minor changelog tweaks ]
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org
Cc: Hannes Reinecke <hare@suse.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Sagi Grimberg <sagi@grimberg.me>
Link: https://lkml.kernel.org/r/20181102145951.31979-4-ming.lei@redhat.com
Diffstat (limited to 'drivers/pci/msi.c')
0 files changed, 0 insertions, 0 deletions