]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk
authorGeorg Gottleuber <ggo@tuxedocomputers.com>
Mon, 16 Dec 2024 22:28:04 +0000 (23:28 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Mar 2025 11:50:29 +0000 (12:50 +0100)
commitad88fd9ee93a27d1d6b78b2c4470351585d0cc76
tree952cc83a28dea85843ad3de60385f4de49ea7320
parent662964484f8a570219d46bf46eb0165393ad42c4
nvme-pci: Add TUXEDO IBP Gen9 to Samsung sleep quirk

commit 11cb3529d18514f7d28ad2190533192aedefd761 upstream.

On the TUXEDO InfinityBook Pro Gen9 Intel, a Samsung 990 Evo NVMe leads to
a high power consumption in s2idle sleep (4 watts).

This patch applies 'Force No Simple Suspend' quirk to achieve a sleep with
a lower power consumption, typically around 1.2 watts.

Signed-off-by: Georg Gottleuber <ggo@tuxedocomputers.com>
Cc: stable@vger.kernel.org
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/nvme/host/pci.c