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Groups > linux.kernel > #1205776
| From | Luis Henriques <luis.henriques@canonical.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3.16.y-ckt 076/118] libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER |
| Date | 2015-08-12 11:30 +0200 |
| Message-ID | <pWAw9-dw-1@gated-at.bofh.it> (permalink) |
| References | <pWA37-7Qw-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
3.16.7-ckt16 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Aleksei Mamlin <mamlinav@gmail.com>
commit 08c85d2a599d967ede38a847f5594447b6100642 upstream.
Enabling AA on HP 250GB SATA disk VB0250EAVER causes errors:
[ 3.788362] ata3.00: failed to enable AA (error_mask=0x1)
[ 3.789243] ata3.00: failed to enable AA (error_mask=0x1)
Add the ATA_HORKAGE_BROKEN_FPDMA_AA for this specific harddisk.
tj: Collected FPDMA_AA entries and updated comment.
Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
drivers/ata/libata-core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index a554b2e17cd4..ef37e80fe9d5 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4173,9 +4173,10 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "ST3320[68]13AS", "SD1[5-9]", ATA_HORKAGE_NONCQ |
ATA_HORKAGE_FIRMWARE_WARN },
- /* Seagate Momentus SpinPoint M8 seem to have FPMDA_AA issues */
+ /* drives which fail FPDMA_AA activation (some may freeze afterwards) */
{ "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA },
{ "ST1000LM024 HN-M101MBB", "2BA30001", ATA_HORKAGE_BROKEN_FPDMA_AA },
+ { "VB0250EAVER", "HPG7", ATA_HORKAGE_BROKEN_FPDMA_AA },
/* Blacklist entries taken from Silicon Image 3124/3132
Windows driver .inf file - also several Linux problem reports */
--
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[PATCH 3.16.y-ckt 076/118] libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk VB0250EAVER Luis Henriques <luis.henriques@canonical.com> - 2015-08-12 11:30 +0200
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