| commit | b48d4425b602f5f4978299474743dbea130d940d | |
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Tue, 19 Oct 2010 20:07:57 +0000 (19 13:07 -0700) | ||
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Wed, 11 May 2011 22:18:40 +0000 (11 15:18 -0700) | ||
| tree | 7da23c264cab62bce753e60c4e8d5fbbb0aab0e7 | treesnapshot (tar.gz zip) |
| parent | 69643e4829c5cd13bafe44a6b9f3eb2086e0f618 | commitdiff |
PCI: add ID-based ordering enable/disable support
Add support to allow drivers to enable/disable ID-based ordering. Where
supported, ID-based ordering can significantly improve the latency of
individual requests by preventing them from queueing up behind unrelated
traffic.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Add support to allow drivers to enable/disable ID-based ordering. Where
supported, ID-based ordering can significantly improve the latency of
individual requests by preventing them from queueing up behind unrelated
traffic.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| drivers/pci/pci.c | diffblobblamehistory | |
| include/linux/pci.h | diffblobblamehistory | |
| include/linux/pci_regs.h | diffblobblamehistory |