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(parent: 978c066) | patch
pata_sil680: Do our own exec_command posting
authorAlan Cox <alan@linux.intel.com>
Wed, 5 May 2010 09:25:58 +0000 (10:25 +0100)
committerJeff Garzik <jgarzik@redhat.com>
Sat, 15 May 2010 02:34:30 +0000 (22:34 -0400)
commitc4acf99bdebb84b21cf2d12521f990bbfe5d5500
treead086bb1e6419cd81c4d270b3457c5cdeb98912dtree | snapshot
parent978c066691a49a205673672a55685305663a2554commit | diff
pata_sil680: Do our own exec_command posting

Use our own mmio area to avoid PCI posting. This avoids the rather slow
paranoid implementation in the default handler.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/pata_sil680.c diff | blob | history
Full containers within linux kernel