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anolis: blk-mq: bump max tag depth to 64K 

ANBZ: #19447

for virtio-blk ring pair mode, the tag map can be huge. So increase the
max number of tags to the limit (1 << 16).

Signed-off-by: Ferry Meng <mengferry@linux.alibaba.com>
Reviewed-by: Joseph Qi <joseph.qi@linux.alibaba.com>
Link: https://gitee.com/anolis/cloud-kernel/pulls/5095
This commit is contained in:
Ferry Meng 2025-04-16 16:54:29 +08:00 committed by 小龙
parent 0d2c921909
commit d1f3184e49
1 changed files with 1 additions and 1 deletions
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include/linux/blk-mq.h
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@ -440,7 +440,7 @@ enum {
/* hw queue is inactive after all its CPUs become offline */
BLK_MQ_S_INACTIVE = 3,
BLK_MQ_MAX_DEPTH = 10240,
BLK_MQ_MAX_DEPTH = 65536,
BLK_MQ_CPU_WORK_BATCH = 8,
};