diff options
Diffstat (limited to 'SOURCES/0001-kms-nv50-Initialize-core-channel-in-nouveau_display_.patch')
| -rw-r--r-- | SOURCES/0001-kms-nv50-Initialize-core-channel-in-nouveau_display_.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/SOURCES/0001-kms-nv50-Initialize-core-channel-in-nouveau_display_.patch b/SOURCES/0001-kms-nv50-Initialize-core-channel-in-nouveau_display_.patch deleted file mode 100644 index b590bb0..0000000 --- a/SOURCES/0001-kms-nv50-Initialize-core-channel-in-nouveau_display_.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 -From: Lyude Paul <lyude@redhat.com> -Date: Mon, 11 May 2020 18:41:23 -0400 -Subject: [PATCH] kms/nv50-: Initialize core channel in - nouveau_display_create() - -We'll need the core channel initialized and ready by the time that we -start creating modesetting objects, so that we can call the -NV507D_GET_CAPABILITIES method to make the hardware expose it's -modesetting capabilities for later probing. - -So, when loading the driver prepare the core channel from within -nouveau_display_create(). Everywhere else, we initialize the core -channel during resume. - -Signed-off-by: Lyude Paul <lyude@redhat.com> -Signed-off-by: Ben Skeggs <bskeggs@redhat.com> ---- - drivers/gpu/drm/nouveau/dispnv50/disp.c | 5 ++++- - 1 file changed, 4 insertions(+), 1 deletion(-) - -diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c -index 2625ed84fc44..2afd56b9887d 100644 ---- a/drivers/gpu/drm/nouveau/dispnv50/disp.c -+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c -@@ -2373,7 +2373,8 @@ nv50_display_init(struct drm_device *dev, bool resume, bool runtime) - struct drm_encoder *encoder; - struct drm_plane *plane; - -- core->func->init(core); -+ if (resume || runtime) -+ core->func->init(core); - - list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) { - if (encoder->encoder_type != DRM_MODE_ENCODER_DPMST) { -@@ -2460,6 +2461,8 @@ nv50_display_create(struct drm_device *dev) - if (ret) - goto out; - -+ disp->core->func->init(disp->core); -+ - /* create crtc objects to represent the hw heads */ - if (disp->disp->object.oclass >= GV100_DISP) - crtcs = nvif_rd32(&device->object, 0x610060) & 0xff; --- -2.26.2 - |