Re: [PATCH UPDATED #upstream-fixes] libata: handle SEMB signature better

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Tejun Heo wrote:
WDC WD1600JS-62MHB5 successfully hits the window between ATA/ATAPI-7
and Serial ATA II standards and reports 3c/c3 signature which now is
assigned to SEMB.  Make ata_dev_classify() report ATA_DEV_SEMB on the
sig and let ata_dev_read_id() work around it by trying IDENTIFY once.

This fixes bko#11579.

UPDATED: Jeff spotted stupid bug caused by lingering debug code.

Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
Reported-by: David Haun <drhaun88@xxxxxxxxx>
Reported-by: Lars Wirzenius <liw@xxxxxx>
Reported-by: Juan Manuel <jmcarranza@xxxxxxxxx>
---
 drivers/ata/libata-core.c |   18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

applied


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