Hello.
On 02/02/2015 02:57 PM, Suman Tripathi wrote:
This patch addresses the issue with ATA_CMD_SMART pio mode
command for enumeration and device detection with ATA devices.
The X-Gene AHCI controller has an errata in which it cannot clear
the BSY bit after the PIO setup FIS. The dma state machine enters
CMFatalErrorUpdate state and locks up. It is the same issue as
in the commit 2a0bdff6b958d1b2523d2754b6cd5e0ea4053016(fix the
You forgot a space before '('.
dma state machine lockup for the IDENTIFY DEVICE PIO mode
command).
Actually, the summary is "ahci_xgene: fix the dma state machine lockup for
the IDENTIFY DEVICE PIO mode command.", i.e. yours is missing a prefix.
[...]
Signed-off-by: Suman Tripathi <stripathi@xxxxxxx>
Reported-by: Mark Langsdorf <mlangsdo@xxxxxxxxxx>
MBR, Sergei
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