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libata: whitelist all SAMSUNG MZ7KM* solid-state disks
authorJuha-Matti Tilli <juha-matti.tilli@iki.fi>
Sun, 2 Dec 2018 10:47:08 +0000 (12:47 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Dec 2018 13:09:53 +0000 (14:09 +0100)
commit08349ed6ea70f26ce279059521d329e850bc8fdf
treebca44b2e1ed64de04607cbb7f4465b1a02d4e4a2tree | snapshot
parent7150d100dcf45a9bec14d32f5735226b73abebe8commit | diff
libata: whitelist all SAMSUNG MZ7KM* solid-state disks

[ Upstream commit fd6f32f78645db32b6b95a42e45da2ddd6de0e67 ]

These devices support read zero after trim (RZAT), as they advertise to
the OS. However, the OS doesn't believe the SSDs unless they are
explicitly whitelisted.

Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Juha-Matti Tilli <juha-matti.tilli@iki.fi>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/ata/libata-core.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git