search for: nv50_head_create

...1 file changed, 23 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c index 8f6455697ba7..e29ea40e7c33 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c @@ -507,20 +507,28 @@ nv50_head_create(struct drm_device *dev, int index) if (disp->disp->object.oclass < GV100_DISP) { ret = nv50_base_new(drm, head->base.index, &base); + if (ret) + goto fail_free; + ret = nv50_ovly_new(drm, head->base.index, &ovly); + if (ret) + goto fail_free; } else { ret...

...1 file changed, 23 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c index 8f6455697ba7..e29ea40e7c33 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c @@ -507,20 +507,28 @@ nv50_head_create(struct drm_device *dev, int index) if (disp->disp->object.oclass < GV100_DISP) { ret = nv50_base_new(drm, head->base.index, &base); + if (ret) + goto fail_free; + ret = nv50_ovly_new(drm, head->base.index, &ovly); + if (ret) + goto fail_free; } else { ret...

...1 file changed, 23 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c index 8f6455697ba7..e29ea40e7c33 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/head.c +++ b/drivers/gpu/drm/nouveau/dispnv50/head.c @@ -507,20 +507,28 @@ nv50_head_create(struct drm_device *dev, int index) if (disp->disp->object.oclass < GV100_DISP) { ret = nv50_base_new(drm, head->base.index, &base); + if (ret) + goto fail_free; + ret = nv50_ovly_new(drm, head->base.index, &ovly); + if (ret) + goto fail_free; } else { ret...

On the ThinkPad P71, we have one eDP connector exposed along with 5 DP connectors, resulting in a total of 11 TMDS encoders. Since the GPU on this system is also capable of MST, we create an additional 4 fake MST encoders for each DP port. Unfortunately, we also do this for the eDP port as well, resulting in: 1 eDP port: +1 TMDS encoder +4 DPMST encoders 5 DP ports: +2 TMDS

...P) - crtcs = nvif_rd32(&device->object, 0x022448); + crtcs = nvif_rd32(&device->object, 0x612004) & 0xf; else - crtcs = 2; + crtcs = 0x3; - for (i = 0; i < crtcs; i++) { + for (i = 0; i < fls(crtcs); i++) { + if (!(crtcs & (1 << i))) + continue; ret = nv50_head_create(dev, i); if (ret) goto out; diff --git a/drm/nouveau/nvkm/engine/disp/gf119.c b/drm/nouveau/nvkm/engine/disp/gf119.c index d8765b57..415987e9 100644 --- a/drm/nouveau/nvkm/engine/disp/gf119.c +++ b/drm/nouveau/nvkm/engine/disp/gf119.c @@ -168,7 +168,7 @@ int gf119_disp_new_(const struct nv5...

...ead_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (11): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc kthread: Introduce __kthread_queue_work() drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/harm/armh/g drm/nouveau/kms/nv140-: Track wndw mappings in nv50_head_atom drm/nouveau/kms/nv50-: Expose nv50_outp_atom in disp.h drm...

...022448); > + crtcs = nvif_rd32(&device->object, 0x612004) & 0xf; > else > - crtcs = 2; > + crtcs = 0x3; > > - for (i = 0; i < crtcs; i++) { > + for (i = 0; i < fls(crtcs); i++) { > + if (!(crtcs & (1 << i))) > + continue; > ret = nv50_head_create(dev, i); > if (ret) > goto out; > diff --git a/drm/nouveau/nvkm/engine/disp/gf119.c b/drm/nouveau/nvkm/engine/disp/gf119.c > index d8765b57..415987e9 100644 > --- a/drm/nouveau/nvkm/engine/disp/gf119.c > +++ b/drm/nouveau/nvkm/engine/disp/gf119.c > @@ -168,7 +168,7 @@ in...

...nk_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + if (drm_crtc_handle_vblank(&nv_crtc->base)) + nv50_crc_handle_vblank(nv50_head(&nv_crtc->base)); + + return NVIF_NOTIFY_KEEP; +} + struct nv50_head * nv50_head_create(struct drm_device *dev, int index) { @@ -497,7 +546,9 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_disp *disp = nv50_disp(dev); struct nv50_head *head; struct nv50_wndw *base, *ovly, *curs; + struct nouveau_crtc *nv_crtc; struct drm_crtc *crtc; + const struct drm_crtc...

...nk_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + if (drm_crtc_handle_vblank(&nv_crtc->base)) + nv50_crc_handle_vblank(nv50_head(&nv_crtc->base)); + + return NVIF_NOTIFY_KEEP; +} + struct nv50_head * nv50_head_create(struct drm_device *dev, int index) { @@ -497,7 +550,9 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_disp *disp = nv50_disp(dev); struct nv50_head *head; struct nv50_wndw *base, *ovly, *curs; + struct nouveau_crtc *nv_crtc; struct drm_crtc *crtc; + const struct drm_crtc...

...nk_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + if (drm_crtc_handle_vblank(&nv_crtc->base)) + nv50_crc_handle_vblank(nv50_head(&nv_crtc->base)); + + return NVIF_NOTIFY_KEEP; +} + struct nv50_head * nv50_head_create(struct drm_device *dev, int index) { @@ -497,7 +550,9 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_disp *disp = nv50_disp(dev); struct nv50_head *head; struct nv50_wndw *base, *ovly, *curs; + struct nouveau_crtc *nv_crtc; struct drm_crtc *crtc; + const struct drm_crtc...

...nk_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + if (drm_crtc_handle_vblank(&nv_crtc->base)) + nv50_crc_handle_vblank(nv50_head(&nv_crtc->base)); + + return NVIF_NOTIFY_KEEP; +} + struct nv50_head * nv50_head_create(struct drm_device *dev, int index) { @@ -497,7 +550,9 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_disp *disp = nv50_disp(dev); struct nv50_head *head; struct nv50_wndw *base, *ovly, *curs; + struct nouveau_crtc *nv_crtc; struct drm_crtc *crtc; + const struct drm_crtc...

...riority workers that start on a given vblank interrupt. Note that while we're currently only using this in nouveau, Intel has plans to use this for i915 as well (hence why they came up with it!). Anyway-welcome to the future! :) Lyude Paul (8): drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/harm/armh/g drm/nouveau/kms/nv140-: Track wndw mappings in nv50_head_atom drm/nouveau/kms/nv50-: Expose nv50_outp_atom in disp.h drm...

...vblank workers > * Don't check debugfs return values > > Lyude Paul (11): > drm/vblank: Register drmm cleanup action once per drm_vblank_crtc > kthread: Introduce __kthread_queue_work() > drm/vblank: Add vblank works > drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() > drm/nouveau/kms/nv140-: Don't modify depth in state during atomic > commit > drm/nouveau/kms/nv50-: Fix disabling dithering > drm/nouveau/kms/nv50-: s/harm/armh/g > drm/nouveau/kms/nv140-: Track wndw mappings in nv50_head_atom > drm/nouveau/kms/nv50-: Expose...

...by danvet Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (10): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/harm/armh/g drm/nouveau/kms/nv140-: Track wndw mappings in nv50_head_atom drm/nouveau/kms/nv50-: Expose nv50_outp_atom in disp.h drm...

...turn values Lyude Paul (12): kthread: Add kthread_queue_flush_work() kthread: Add kthread_(un)block_work_queuing() and kthread_work_queuable() drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/harm/armh/g drm/nouveau/kms/nv140-: Track wndw mappings in nv50_head_atom drm/nouveau/kms/nv50-: Expose nv50_outp_atom in disp.h drm...

...drm_modeset_acquire_ctx *ctx) { - struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - u32 i; - - for (i = 0; i < size; i++) { - nv_crtc->lut.r[i] = r[i]; - nv_crtc->lut.g[i] = g[i]; - nv_crtc->lut.b[i] = b[i]; - } - nv50_head_lut_load(crtc); return 0; } @@ -2329,19 +2320,13 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_base *base; struct nv50_curs *curs; struct drm_crtc *crtc; - int ret, i; + int ret; head = kzalloc(sizeof(*head), GFP_KERNEL); if (!head) return -ENOMEM; head->base.index = index; - for (i = 0; i < 256; i++) { - head->base....

...drm_modeset_acquire_ctx *ctx) { - struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - u32 i; - - for (i = 0; i < size; i++) { - nv_crtc->lut.r[i] = r[i]; - nv_crtc->lut.g[i] = g[i]; - nv_crtc->lut.b[i] = b[i]; - } - nv50_head_lut_load(crtc); return 0; } @@ -2340,19 +2332,13 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_base *base; struct nv50_curs *curs; struct drm_crtc *crtc; - int ret, i; + int ret; head = kzalloc(sizeof(*head), GFP_KERNEL); if (!head) return -ENOMEM; head->base.index = index; - for (i = 0; i < 256; i++) { - head->base....

...struct drm_crtc_state *state) { - struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - u32 i; - - for (i = 0; i < size; i++) { - nv_crtc->lut.r[i] = r[i]; - nv_crtc->lut.g[i] = g[i]; - nv_crtc->lut.b[i] = b[i]; - } - nv50_head_lut_load(crtc); return 0; } @@ -2340,19 +2332,13 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_base *base; struct nv50_curs *curs; struct drm_crtc *crtc; - int ret, i; + int ret; head = kzalloc(sizeof(*head), GFP_KERNEL); if (!head) return -ENOMEM; head->base.index = index; - for (i = 0; i < 256; i++) { - head->base....

...drm_modeset_acquire_ctx *ctx) { - struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - u32 i; - - for (i = 0; i < size; i++) { - nv_crtc->lut.r[i] = r[i]; - nv_crtc->lut.g[i] = g[i]; - nv_crtc->lut.b[i] = b[i]; - } - nv50_head_lut_load(crtc); return 0; } @@ -2340,19 +2332,13 @@ nv50_head_create(struct drm_device *dev, int index) struct nv50_base *base; struct nv50_curs *curs; struct drm_crtc *crtc; - int ret, i; + int ret; head = kzalloc(sizeof(*head), GFP_KERNEL); if (!head) return -ENOMEM; head->base.index = index; - for (i = 0; i < 256; i++) { - head->base....

This adds support on GF119:GV100 (exclusive) for CTM (aka CSC). Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- drivers/gpu/drm/nouveau/dispnv50/atom.h | 6 ++ drivers/gpu/drm/nouveau/dispnv50/base907c.c | 65 +++++++++++++++++++++ drivers/gpu/drm/nouveau/dispnv50/wndw.c | 13 +++++ drivers/gpu/drm/nouveau/dispnv50/wndw.h | 4 ++ 4 files changed, 88 insertions(+)