mirror-linux/drivers/gpu
Mario Limonciello 0c8d252d0a drm/amd: Enable PCIe PME from D3
commit bd1f6a31e7 upstream.

When dGPU is put into BOCO it may be in D3cold but still able send
PME on display hotplug event. For this to work it must be enabled
as wake source from D3.

When runpm is enabled use pci_wake_from_d3() to mark wakeup as
enabled by default.

Cc: stable@vger.kernel.org # 6.1+
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-25 15:27:42 -08:00
..
drm drm/amd: Enable PCIe PME from D3 2024-01-25 15:27:42 -08:00
host1x gpu: host1x: Correct allocated size for contexts 2023-11-20 11:52:00 +01:00
ipu-v3 gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id() 2023-03-10 09:33:10 +01:00
trace
vga
Makefile