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| author | Hans de Goede <hdegoede@redhat.com> | 2019-01-23 20:38:10 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2019-01-23 20:38:10 +0100 |
| commit | 3b435f1f24c830c7d41b348a4ae4d14b2b922751 (patch) | |
| tree | 36cbe4bbdedc1eb6959e3ae93dff6fce86c40e3d /0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch | |
| parent | a6a1b2b1b4da4e7f6b587d5744e47871a31ded86 (diff) | |
| download | kernel-3b435f1f24c830c7d41b348a4ae4d14b2b922751.tar.gz kernel-3b435f1f24c830c7d41b348a4ae4d14b2b922751.tar.xz kernel-3b435f1f24c830c7d41b348a4ae4d14b2b922751.zip | |
Add upstream patch fixing backlight control not working on some laptops
with a Nvidia GPU (rhbz#1663613, rhbz#1665505)
Diffstat (limited to '0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch')
| -rw-r--r-- | 0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch b/0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch new file mode 100644 index 000000000..6fa486952 --- /dev/null +++ b/0001-drm-nouveau-register-backlight-on-pascal-and-newer.patch @@ -0,0 +1,26 @@ +From 15f77c4ade3364106a3a397f0a8d6fce9d6a6326 Mon Sep 17 00:00:00 2001 +From: Ben Skeggs <bskeggs@redhat.com> +Date: Fri, 11 Jan 2019 16:08:20 +1000 +Subject: [PATCH] drm/nouveau: register backlight on pascal and newer + +Signed-off-by: Ben Skeggs <bskeggs@redhat.com> +--- + drivers/gpu/drm/nouveau/nouveau_backlight.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c +index 5f5be6368aed..c7a94c94dbf3 100644 +--- a/drivers/gpu/drm/nouveau/nouveau_backlight.c ++++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c +@@ -253,6 +253,8 @@ nouveau_backlight_init(struct drm_connector *connector) + case NV_DEVICE_INFO_V0_FERMI: + case NV_DEVICE_INFO_V0_KEPLER: + case NV_DEVICE_INFO_V0_MAXWELL: ++ case NV_DEVICE_INFO_V0_PASCAL: ++ case NV_DEVICE_INFO_V0_VOLTA: + ret = nv50_backlight_init(nv_encoder, &props, &ops); + break; + default: +-- +2.20.1 + |