libata: blacklist SAMSUNG MZ7TD256HAFV-000L9 SSD

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. Cc: [email protected] Signed-off-by: Diego Viola <[email protected]> Reviewed-by: Hans de Goede <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
broSysX64 · Nov 12, 2018 · 410b5c7 · 410b5c7
1 parent ca474b7
commit 410b5c7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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 |