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(parent: a38ecbb) | patch
sata-fsl: Apply link speed limits
authorMartin Hicks <mort@bork.org>
Thu, 19 Feb 2015 20:05:47 +0000 (15:05 -0500)
committerTejun Heo <tj@kernel.org>
Mon, 2 Mar 2015 17:08:43 +0000 (12:08 -0500)
commit29200f12a1167076346415e18eee9065cb77a859
tree8c7bff62c471fdebb2d5761c9dc8a44d08e0a30atree | snapshot
parenta38ecbbd0be025a6ecbbfd22d2575a5b46317117commit | diff
sata-fsl: Apply link speed limits

The driver was ignoring limits requested by libata.force.  The output
would look like:

fsl-sata ffe18000.sata: Sata FSL Platform/CSB Driver init
ata1: FORCE: PHY spd limit set to 1.5Gbps
ata1: SATA max UDMA/133 irq 74
ata1: Signature Update detected @ 0 msecs
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 310)

Signed-off-by: Martin Hicks <mort@bork.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ata/sata_fsl.c diff | blob | history
Linux kernel for KaRo TX COM modules