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| author |  Christoph Hellwig <hch@lst.de>
| 2017-06-19 09:26:24 +0200 |
|---|---|---|
| committer |  Jens Axboe <axboe@kernel.dk>
| 2017-06-27 12:13:45 -0600 |
| commit | 46685d1a9521054fa3a7a352f6bb54166cd5b2c5 (patch) | |
| tree | 4da41c3661d2fc577ff72d36ab53e64c8d803c62 /block/blk-mq-tag.c | |
| parent | block: don't bother with bounce limits for make_request drivers (diff) | |
| download | linux-46685d1a9521054fa3a7a352f6bb54166cd5b2c5.tar.gz linux-46685d1a9521054fa3a7a352f6bb54166cd5b2c5.tar.bz2 linux-46685d1a9521054fa3a7a352f6bb54166cd5b2c5.zip | |
blk-mq: don't bounce by default
For historical reasons we default to bouncing highmem pages for all block
queues. But the blk-mq drivers are easy to audit to ensure that we don't
need this - scsi and mtip32xx set explicit limits and everyone else doesn't
have any particular ones.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-tag.c')
0 files changed, 0 insertions, 0 deletions