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(parent: 8492090) | patch
ide: Increase WAIT_DRQ to accomodate some CF cards and SSD drives.
authorDavid S. Miller <davem@davemloft.net>
Thu, 3 Dec 2009 05:58:33 +0000 (21:58 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 3 Dec 2009 05:58:33 +0000 (21:58 -0800)
commit602da297e293eb2cbd28dcdbbe247593a46a853a
tree1a53703a521cc5abc83188abf65b10d4e53267cetree | snapshot
parent8492090542b8bc6b65b60ccf0b49ff8f0a460ab2commit | diff
ide: Increase WAIT_DRQ to accomodate some CF cards and SSD drives.

Based upon a patch by Philippe De Muyter, and feedback from Mark
Lord and Robert Hancock.

As noted by Mark Lord, the outdated ATA1 spec specifies a 20msec
timeout for setting DRQ but lots of common devices overshoot this.

Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/ide.h diff | blob | history
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