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(parent: e1b88ca) | patch
MIPS: Loongson-3: support irq_set_affinity() in i8259 chip
authorHuacai Chen <chenhc@lemote.com>
Thu, 22 Jun 2017 15:06:53 +0000 (23:06 +0800)
committerRalf Baechle <ralf@linux-mips.org>
Thu, 29 Jun 2017 00:42:23 +0000 (02:42 +0200)
commitecc38a0968ec3e0605079e49d276d9a4186abdb7
tree03d2f2af1605a17d7371a54b61b56b318903bf7atree | snapshot (tar.gz zip)
parente1b88ca8d72193e48bac026b19b8c686cc7fea25commit | diff
MIPS: Loongson-3: support irq_set_affinity() in i8259 chip

With this patch we can set irq affinity via procfs, so as to improve
network performance.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Cc: John Crispin <john@phrozen.org>
Cc: Steven J . Hill <Steven.Hill@cavium.com>
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/16590/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/loongson64/loongson-3/irq.c diff | blob | blame | history