Searched hist:"8030 d34397e066deecb5ee9d17387fa767b12de2" (Results 1 – 3 of 3) sorted by relevance
| /linux/drivers/block/aoe/ |
| H A D | aoenet.c | diff 8030d34397e066deecb5ee9d17387fa767b12de2 Thu Jul 04 00:09:05 CEST 2013 Ed Cashin <ecashin@coraid.com> aoe: perform I/O completions in parallel
Some users have a large AoE target while others like to use many AoE
targets at the same time. In the latter case, there is an opportunity to
greatly improve aggregate throughput by allowing different threads to
complete the I/O associated with each target. For 36 targets, 4 KiB read
throughput roughly doubles, for example, with these changes in place.
Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| H A D | aoe.h | diff 8030d34397e066deecb5ee9d17387fa767b12de2 Thu Jul 04 00:09:05 CEST 2013 Ed Cashin <ecashin@coraid.com> aoe: perform I/O completions in parallel
Some users have a large AoE target while others like to use many AoE
targets at the same time. In the latter case, there is an opportunity to
greatly improve aggregate throughput by allowing different threads to
complete the I/O associated with each target. For 36 targets, 4 KiB read
throughput roughly doubles, for example, with these changes in place.
Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
| H A D | aoedev.c | diff 8030d34397e066deecb5ee9d17387fa767b12de2 Thu Jul 04 00:09:05 CEST 2013 Ed Cashin <ecashin@coraid.com> aoe: perform I/O completions in parallel
Some users have a large AoE target while others like to use many AoE
targets at the same time. In the latter case, there is an opportunity to
greatly improve aggregate throughput by allowing different threads to
complete the I/O associated with each target. For 36 targets, 4 KiB read
throughput roughly doubles, for example, with these changes in place.
Signed-off-by: Ed Cashin <ecashin@coraid.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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