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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2007-11-05 22:58:58 +0000
committerJeff Garzik <jeff@garzik.org>2007-11-05 18:10:28 -0500
commit6bbfd53d47abd1fb20d7c93a9b19a75970b66f49 (patch)
tree9c28b3b033e32dd5a03c08b61bdddcd79283791f /include/linux/libata.h
parent73946f9fc5be1433f1e182d11303188390ff242f (diff)
libata: handle broken cable reporting
One or two ancient drives predated the cable spec and didn't sent the valid bits for the field. I had hoped to leave this out of libata as a piece of historical annoyance but a recent CD drive shows the same bug so we have to import support for it. Same concept as Bartlomiej's changes old IDE except that as we have centralised blacklists we can avoid keeping another private table of stuff Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r--include/linux/libata.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 1e277852ba4..56a5673aeba 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -339,6 +339,7 @@ enum {
ATA_HORKAGE_SKIP_PM = (1 << 5), /* Skip PM operations */
ATA_HORKAGE_HPA_SIZE = (1 << 6), /* native size off by one */
ATA_HORKAGE_IPM = (1 << 7), /* Link PM problems */
+ ATA_HORKAGE_IVB = (1 << 8), /* cbl det validity bit bugs */
/* DMA mask for user DMA control: User visible values; DO NOT
renumber */