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/openbmc/linux/drivers/block/aoe/ |
H A D | aoe.h | diff 1b8a1636ceea573b1d452a1cccf01c990d8d628a Mon Dec 17 18:03:29 CST 2012 Ed Cashin <ecashin@coraid.com> aoe: update cap on outstanding commands based on config query response
The ATA over Ethernet config query response contains a "buffer count" field reflecting the AoE target's capacity to buffer incoming AoE commands.
By taking the current value of this field into accound, we increase performance throughput or avoid network congestion, when the value has increased or decreased, respectively.
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 | aoecmd.c | diff 1b8a1636ceea573b1d452a1cccf01c990d8d628a Mon Dec 17 18:03:29 CST 2012 Ed Cashin <ecashin@coraid.com> aoe: update cap on outstanding commands based on config query response
The ATA over Ethernet config query response contains a "buffer count" field reflecting the AoE target's capacity to buffer incoming AoE commands.
By taking the current value of this field into accound, we increase performance throughput or avoid network congestion, when the value has increased or decreased, respectively.
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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