From: Diego Viola <diego.viola@gmail.com>
To: axboe@kernel.dk
Cc: hdegoede@redhat.com, tj@kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org, Diego Viola <diego.viola@gmail.com>
Subject: [PATCH RESEND] Blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD
Date: Mon, 12 Nov 2018 17:22:52 -0200 [thread overview]
Message-ID: <20181112192252.3911-1-diego.viola@gmail.com> (raw)
med_power_with_dipm still causes freezes after updating the firmware to
the latest version (DXT04L5Q).
Set model_rev to NULL and blacklist the device.
Signed-off-by: Diego Viola <diego.viola@gmail.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/ata/libata-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 6e594644cb1d..a7f5202a4815 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4553,7 +4553,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
/* These specific Samsung models/firmware-revs do not handle LPM well */
{ "SAMSUNG MZMPC128HBFU-000MV", "CXM14M1Q", ATA_HORKAGE_NOLPM, },
{ "SAMSUNG SSD PM830 mSATA *", "CXM13D1Q", ATA_HORKAGE_NOLPM, },
- { "SAMSUNG MZ7TD256HAFV-000L9", "DXT02L5Q", ATA_HORKAGE_NOLPM, },
+ { "SAMSUNG MZ7TD256HAFV-000L9", NULL, ATA_HORKAGE_NOLPM, },
/* devices that don't properly handle queued TRIM commands */
{ "Micron_M500IT_*", "MU01", ATA_HORKAGE_NO_NCQ_TRIM |
--
2.19.1
next reply other threads:[~2018-11-12 19:23 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-12 19:22 Diego Viola [this message]
2018-11-12 19:30 ` Jens Axboe
2018-11-12 19:33 ` Diego Viola
2018-11-12 19:42 ` Greg KH
2018-11-12 19:43 ` Jens Axboe
2018-11-12 22:21 ` Diego Viola
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