]> 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>
Fri, 21 Feb 2025 12:49:46 +0000 (13:49 +0100)
commite1caac00367a27d7a0d20c4fd8f0f593d67f9ed0
tree9fa55dc0f7f37f66d74e6e3ef90a165566b6032c
parente2d8d553091a7bfdfd4a2779863f56db315f077b
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