drm/v3d: Get rid of pm code
authorPeter Robinson <pbrobinson@gmail.com>
Fri, 3 Jun 2022 09:26:06 +0000 (10:26 +0100)
committerMelissa Wen <melissa.srw@gmail.com>
Sun, 12 Jun 2022 23:10:40 +0000 (22:10 -0100)
commit90a64adb0876f3b6ec49819df99edffed982e4f2
tree83c209690d914db70046330dabefb6f20a2a2dac
parent9c63e253485cd78ae74da2fcce67e7a1746ed905
drm/v3d: Get rid of pm code

Runtime PM doesn't seem to work correctly on this driver. On top of
that, commit 8b6864e3e138 ("drm/v3d/v3d_drv: Remove unused static
variable 'v3d_v3d_pm_ops'") hints that it most likely never did as the
driver's PM ops were not hooked-up.

So, in order to support regular operation with V3D on BCM2711 (Raspberry
Pi 4), get rid of the PM code. PM will be reinstated once we figure out
the underlying issues.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220603092610.1909675-3-pbrobinson@gmail.com
drivers/gpu/drm/v3d/v3d_debugfs.c
drivers/gpu/drm/v3d/v3d_drv.c
drivers/gpu/drm/v3d/v3d_gem.c