Messages in this thread Patch in this message | | | From | Ben Hutchings <> | Date | Wed, 12 Feb 2014 08:10:12 +0000 | Subject | [PATCH 3.2 31/79] libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for Seagate Momentus SpinPoint M8 |
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3.2.55-rc1 review patch. If anyone has any objections, please let me know.
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From: Michele Baldessari <michele@acksyn.org>
commit 87809942d3fa60bafb7a58d0bdb1c79e90a6821d upstream.
We've received multiple reports in Fedora via (BZ 907193) that the Seagate Momentus SpinPoint M8 errors out when enabling AA: [ 2.555905] ata2.00: failed to enable AA (error_mask=0x1) [ 2.568482] ata2.00: failed to enable AA (error_mask=0x1)
Add the ATA_HORKAGE_BROKEN_FPDMA_AA for this specific harddisk.
Reported-by: Nicholas <arealityfarbetween@googlemail.com> Signed-off-by: Michele Baldessari <michele@acksyn.org> Tested-by: Nicholas <arealityfarbetween@googlemail.com> Acked-by: Alan Cox <gnomes@lxorguk.ukuu.org.uk> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- drivers/ata/libata-core.c | 3 +++ 1 file changed, 3 insertions(+)
--- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4097,6 +4097,9 @@ static const struct ata_blacklist_entry { "ST3320[68]13AS", "SD1[5-9]", ATA_HORKAGE_NONCQ | ATA_HORKAGE_FIRMWARE_WARN }, + /* Seagate Momentus SpinPoint M8 seem to have FPMDA_AA issues */ + { "ST1000LM024 HN-M101MBB", "2AR10001", ATA_HORKAGE_BROKEN_FPDMA_AA }, + /* Blacklist entries taken from Silicon Image 3124/3132 Windows driver .inf file - also several Linux problem reports */ { "HTS541060G9SA00", "MB3OC60D", ATA_HORKAGE_NONCQ, },
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