Hello.
On 07/15/2015 02:54 PM, Arne Fitzenreiter wrote:
Some devices lose data on TRIM whether queued or not. This patch adds
a horkage to disable TRIM.
Signed-off-by: Arne Fitzenreiter <[email protected]>
Sorry for not complaining about the below items earlier, perhaps Tejun
could fix while appying?
[...]
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 36ce37b..5c8bac6 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -431,6 +431,8 @@ enum {
ATA_HORKAGE_WD_BROKEN_LPM = (1 << 21), /* some WDs have broken LPM */
ATA_HORKAGE_ZERO_AFTER_TRIM = (1 << 22),/* guarantees zero after trim */
ATA_HORKAGE_NO_NCQ_LOG = (1 << 23), /* don't use NCQ for log read
*/
+ ATA_HORKAGE_NOTRIM = (1 << 24), /* don't use TRIM */
BTW, why not ATA_HORKAGE_NO_TRIM like the others?
+
Empty line not needed here.
MBR, Sergei
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