search for: crtc_num

...crtc_helper_funcs = { .mode_set = nv_crtc_mode_set, .mode_set_base = nv04_crtc_mode_set_base, .mode_set_base_atomic = nv04_crtc_mode_set_base_atomic, - .load_lut = nv_crtc_gamma_load, .disable = nv_crtc_disable, }; @@ -1103,17 +1100,12 @@ int nv04_crtc_create(struct drm_device *dev, int crtc_num) { struct nouveau_crtc *nv_crtc; - int ret, i; + int ret; nv_crtc = kzalloc(sizeof(*nv_crtc), GFP_KERNEL); if (!nv_crtc) return -ENOMEM; - for (i = 0; i < 256; i++) { - nv_crtc->lut.r[i] = i << 8; - nv_crtc->lut.g[i] = i << 8; - nv_crtc->lut.b[i] = i <&lt...

...crtc_helper_funcs = { .mode_set = nv_crtc_mode_set, .mode_set_base = nv04_crtc_mode_set_base, .mode_set_base_atomic = nv04_crtc_mode_set_base_atomic, - .load_lut = nv_crtc_gamma_load, .disable = nv_crtc_disable, }; @@ -1103,17 +1100,12 @@ int nv04_crtc_create(struct drm_device *dev, int crtc_num) { struct nouveau_crtc *nv_crtc; - int ret, i; + int ret; nv_crtc = kzalloc(sizeof(*nv_crtc), GFP_KERNEL); if (!nv_crtc) return -ENOMEM; - for (i = 0; i < 256; i++) { - nv_crtc->lut.r[i] = i << 8; - nv_crtc->lut.g[i] = i << 8; - nv_crtc->lut.b[i] = i <&lt...

...crtc_helper_funcs = { .mode_set = nv_crtc_mode_set, .mode_set_base = nv04_crtc_mode_set_base, .mode_set_base_atomic = nv04_crtc_mode_set_base_atomic, - .load_lut = nv_crtc_gamma_load, .disable = nv_crtc_disable, }; @@ -1103,17 +1100,12 @@ int nv04_crtc_create(struct drm_device *dev, int crtc_num) { struct nouveau_crtc *nv_crtc; - int ret, i; + int ret; nv_crtc = kzalloc(sizeof(*nv_crtc), GFP_KERNEL); if (!nv_crtc) return -ENOMEM; - for (i = 0; i < 256; i++) { - nv_crtc->lut.r[i] = i << 8; - nv_crtc->lut.g[i] = i << 8; - nv_crtc->lut.b[i] = i <&lt...

...crtc_helper_funcs = { .mode_set = nv_crtc_mode_set, .mode_set_base = nv04_crtc_mode_set_base, .mode_set_base_atomic = nv04_crtc_mode_set_base_atomic, - .load_lut = nv_crtc_gamma_load, .disable = nv_crtc_disable, }; @@ -1103,17 +1100,12 @@ int nv04_crtc_create(struct drm_device *dev, int crtc_num) { struct nouveau_crtc *nv_crtc; - int ret, i; + int ret; nv_crtc = kzalloc(sizeof(*nv_crtc), GFP_KERNEL); if (!nv_crtc) return -ENOMEM; - for (i = 0; i < 256; i++) { - nv_crtc->lut.r[i] = i << 8; - nv_crtc->lut.g[i] = i << 8; - nv_crtc->lut.b[i] = i <&lt...

This came out of some debugging I was doing to figure out how BE mode works on this hardware. Among other things, it came out that we're not exposing 16-bpp mode support and that the ARGB8888 mode that we do expose is broken. Also the overlay logic was pretty broken, I must have only tested with very "normal" overlay buffer sizes with modetest before. That said, this code has only

This was all kicked off by me figuring out how the PPC byteswap thing worked. In the end, we're keeping the implicit byteswap based on architecture, but also expose the correctly supported formats, and fix some overlay details. Overlay framebuffers have various funky requirements that should be enforced at framebuffer creation time (these are set apart by their YUV formats). Further, I

This came out of some debugging I was doing to figure out how BE mode works on this hardware. Among other things, it came out that we're not exposing 16-bpp mode support and that the ARGB8888 mode that we do expose is broken. Also the overlay logic was pretty broken, I must have only tested with very "normal" overlay buffer sizes with modetest before. That said, this code has only

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 and 3 are enough to make the atmel-hlcdc driver do what I need. The rest is

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 and 3 are enough to make the atmel-hlcdc driver do what I need. The rest is

...nv_crtc_destroy(struct drm_crtc *crtc) drm_crtc_cleanup(crtc); nouveau_bo_unmap(nv_crtc->cursor.nvbo); + nouveau_bo_unpin(nv_crtc->cursor.nvbo); nouveau_bo_ref(NULL, &nv_crtc->cursor.nvbo); kfree(nv_crtc); } @@ -1056,8 +1057,11 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) 0, 0x0000, NULL, &nv_crtc->cursor.nvbo); if (!ret) { ret = nouveau_bo_pin(nv_crtc->cursor.nvbo, TTM_PL_FLAG_VRAM); - if (!ret) + if (!ret) { ret = nouveau_bo_map(nv_crtc->cursor.nvbo); + if (ret) + nouveau_bo_unpin(nv_crtc->cursor.nvbo); + } if (ret)...

...--- a/drm/nouveau/dispnv04/disp.h +++ b/drm/nouveau/dispnv04/disp.h @@ -96,7 +96,7 @@ int nv04_display_init(struct drm_device *); void nv04_display_fini(struct drm_device *); /* nv04_crtc.c */ -int nv04_crtc_create(struct drm_device *, int index); +int nv04_crtc_create(struct drm_device *, int crtc_num); /* nv04_dac.c */ int nv04_dac_create(struct drm_connector *, struct dcb_output *); @@ -121,7 +121,7 @@ int nv04_tv_create(struct drm_connector *, struct dcb_output *); int nv17_tv_create(struct drm_connector *, struct dcb_output *); /* overlay.c */ -void nouveau_overlay_init(struct drm_de...

Remove drm_nouveau_private::fb member and map the piece of VRAM only when accessing VGA fonts. Collect copied code into the static function nouveau_vga_font_io(). Signed-off-by: Pekka Paalanen <pq at iki.fi> --- drivers/gpu/drm/nouveau/nouveau_drv.h | 17 ------- drivers/gpu/drm/nouveau/nouveau_hw.c | 75 +++++++++++++++---------------- drivers/gpu/drm/nouveau/nouveau_state.c |

...0) { diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c index f22f01020625..5640f5e45c11 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c @@ -1366,7 +1366,7 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) ret = nouveau_bo_new(&nouveau_drm(dev)->client, 64*64*4, 0x100, TTM_PL_FLAG_VRAM, 0, 0x0000, NULL, NULL, - &nv_crtc->cursor.nvbo); + false, &nv_crtc->cursor.nvbo); if (!ret) { ret = nouveau_bo_pin(nv_crtc->cursor.nvbo, TTM_PL_FLAG_VRAM, false...

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 through 5 are enough to make the atmel-hlcdc driver do what I need. The rest

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 through 5 are enough to make the atmel-hlcdc driver do what I need. The rest

Hi! While trying to get CLUT support for the atmel_hlcdc driver, and specifically for the emulated fbdev interface, I received some push-back that my feeble in-driver attempts should be solved by the core. This is my attempt to do it right. I have obviously not tested all of this with more than a compile, but patches 1 through 5 are enough to make the atmel-hlcdc driver do what I need. The rest

...mary; } +static int nv04_crtc_vblank_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + drm_crtc_handle_vblank(&nv_crtc->base); + return NVIF_NOTIFY_KEEP; +} + int nv04_crtc_create(struct drm_device *dev, int crtc_num) { + struct nouveau_display *disp = nouveau_display(dev); struct nouveau_crtc *nv_crtc; int ret; @@ -1337,5 +1351,14 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) nv04_cursor_init(nv_crtc); - return 0; + ret = nvif_notify_init(&disp->disp.object, nv04_crtc_vblank_han...

...mary; } +static int nv04_crtc_vblank_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + drm_crtc_handle_vblank(&nv_crtc->base); + return NVIF_NOTIFY_KEEP; +} + int nv04_crtc_create(struct drm_device *dev, int crtc_num) { + struct nouveau_display *disp = nouveau_display(dev); struct nouveau_crtc *nv_crtc; int ret; @@ -1336,5 +1350,14 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) nv04_cursor_init(nv_crtc); - return 0; + ret = nvif_notify_init(&disp->disp.object, nv04_crtc_vblank_han...

...mary; } +static int nv04_crtc_vblank_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + drm_crtc_handle_vblank(&nv_crtc->base); + return NVIF_NOTIFY_KEEP; +} + int nv04_crtc_create(struct drm_device *dev, int crtc_num) { + struct nouveau_display *disp = nouveau_display(dev); struct nouveau_crtc *nv_crtc; int ret; @@ -1336,5 +1350,14 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) nv04_cursor_init(nv_crtc); - return 0; + ret = nvif_notify_init(&disp->disp.object, nv04_crtc_vblank_han...

...mary; } +static int nv04_crtc_vblank_handler(struct nvif_notify *notify) +{ + struct nouveau_crtc *nv_crtc = + container_of(notify, struct nouveau_crtc, vblank); + + drm_crtc_handle_vblank(&nv_crtc->base); + return NVIF_NOTIFY_KEEP; +} + int nv04_crtc_create(struct drm_device *dev, int crtc_num) { + struct nouveau_display *disp = nouveau_display(dev); struct nouveau_crtc *nv_crtc; int ret; @@ -1336,5 +1350,14 @@ nv04_crtc_create(struct drm_device *dev, int crtc_num) nv04_cursor_init(nv_crtc); - return 0; + ret = nvif_notify_init(&disp->disp.object, nv04_crtc_vblank_han...