A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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libata: quirk read log on no-name M.2 SSD

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Ido reported that reading the log page on his systems fails,
so quirk it as it won't support ZBC or security protocols.

Signed-off-by: Christoph Hellwig <[email protected]>
Reported-by: Ido Schimmel <[email protected]>
Tested-by: Ido Schimmel <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
This commit is contained in:
Christoph Hellwig 2017-08-28 08:28:08 +02:00 • committed by Tejun Heo
commit 35f0b6a779
2 changed files with 5 additions and 0 deletions
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4
drivers/ata/libata-core.c
View file

@ -2079,6 +2079,8 @@ unsigned int ata_read_log_page(struct ata_device *dev, u8 log,
*/
if (ap_flags & ATA_FLAG_NO_LOG_PAGE)
return AC_ERR_DEV;
if (dev->horkage & ATA_HORKAGE_NO_LOG_PAGE)
return AC_ERR_DEV;
retry:
ata_tf_init(dev, &tf);
@ -4578,6 +4580,8 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "WDC WD3000JD-*", NULL, ATA_HORKAGE_WD_BROKEN_LPM },
{ "WDC WD3200JD-*", NULL, ATA_HORKAGE_WD_BROKEN_LPM },
{ "M.2 (S42) 3ME3", NULL, ATA_HORKAGE_NO_LOG_PAGE },
/* End Marker */
{ }
};