| commit | 663f99b86ac7d4c0eed8c239638da0ea8849288b | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <htejun@gmail.com> | Tue Nov 27 19:28:57 2007 +0900 |
| committer | Jeff Garzik <jeff@garzik.org> | Wed Jan 23 05:24:11 2008 -0500 |
| tree | 413952549c288d31f5dec168e3a83fa232457093 | |
| parent | 3884f7b0a8382b89d8ca5da23bd98e3e15fc805b [diff] |
libata: adjust speed down rules Speed down rules were too conservative. Adjust them a bit. * More than 10 timeouts can't happen in 5 minutes as command timeout is 30secs. Lower the limit for rule #1 to 6. * 10 timeouts is too high for rule #3 too. Lower it to 6. * SATAPI can benefit from falling back to PIO too. Allow SATAPI devices to fall back to PIO. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>