Searched hist:"9 bb33f24" (Results 1 – 5 of 5) sorted by relevance
/openbmc/linux/block/ |
H A D | bounce.c | 9bb33f24 Wed Mar 31 02:30:00 CDT 2021 Christoph Hellwig <hch@lst.de> block: refactor the bounce buffering code
Get rid of all the PFN arithmetics and just use an enum for the two remaining options, and use PageHighMem for the actual bounce decision.
Add a fast path to entirely avoid the call for the common case of a queue not using the legacy bouncing code.
Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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H A D | blk-settings.c | 9bb33f24 Wed Mar 31 02:30:00 CDT 2021 Christoph Hellwig <hch@lst.de> block: refactor the bounce buffering code
Get rid of all the PFN arithmetics and just use an enum for the two remaining options, and use PageHighMem for the actual bounce decision.
Add a fast path to entirely avoid the call for the common case of a queue not using the legacy bouncing code.
Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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H A D | blk.h | 9bb33f24 Wed Mar 31 02:30:00 CDT 2021 Christoph Hellwig <hch@lst.de> block: refactor the bounce buffering code
Get rid of all the PFN arithmetics and just use an enum for the two remaining options, and use PageHighMem for the actual bounce decision.
Add a fast path to entirely avoid the call for the common case of a queue not using the legacy bouncing code.
Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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H A D | blk-core.c | 9bb33f24 Wed Mar 31 02:30:00 CDT 2021 Christoph Hellwig <hch@lst.de> block: refactor the bounce buffering code
Get rid of all the PFN arithmetics and just use an enum for the two remaining options, and use PageHighMem for the actual bounce decision.
Add a fast path to entirely avoid the call for the common case of a queue not using the legacy bouncing code.
Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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/openbmc/linux/include/linux/ |
H A D | blkdev.h | 9bb33f24 Wed Mar 31 02:30:00 CDT 2021 Christoph Hellwig <hch@lst.de> block: refactor the bounce buffering code
Get rid of all the PFN arithmetics and just use an enum for the two remaining options, and use PageHighMem for the actual bounce decision.
Add a fast path to entirely avoid the call for the common case of a queue not using the legacy bouncing code.
Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.de> Link: https://lore.kernel.org/r/20210331073001.46776-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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