search for: drm_modeset_acquire_ctx

.../drivers/gpu/drm/amd/amdgpu/dce_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c @@ -2622,7 +2622,7 @@ static void dce_v10_0_cursor_reset(struct drm_crtc *crtc) static int dce_v10_0_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green, u16 *blue, uint32_t size, - struct drm_modeset_acquire_ctx *ctx) + struct drm_crtc_state *state) { struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc); int i; diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c index 4bcf01d..cf42640 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +++ b/drivers/gp...

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

...-git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 9203f3e933f7..ff361066381e 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -2427,9 +2427,13 @@ int drm_atomic_helper_disable_all(struct drm_device *dev, struct drm_modeset_acquire_ctx *ctx) { struct drm_atomic_state *state; + struct drm_connector_state *conn_state; struct drm_connector *conn; - struct drm_connector_list_iter conn_iter; - int err; + struct drm_plane_state *plane_state; + struct drm_plane *plane; + struct drm_crtc_state *crtc_state; + struct drm_crtc *crtc; +...

Now that we've added the hooks that we've needed for this and used them in i915, let's add one more hook (which I could use some feedback on, I'm not sure if it's worth maybe just reworking how we do mode pruning in nouveau instead...) and start using this in our mst ->mode_valid callback to filter out impossible to set modes on MST connectors. Lyude Paul (2):

...-git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 3a8a46510c36..f010a11874b9 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -2436,9 +2436,13 @@ int drm_atomic_helper_disable_all(struct drm_device *dev, struct drm_modeset_acquire_ctx *ctx) { struct drm_atomic_state *state; + struct drm_connector_state *conn_state; struct drm_connector *conn; - struct drm_connector_list_iter conn_iter; - int err; + struct drm_plane_state *plane_state; + struct drm_plane *plane; + struct drm_crtc_state *crtc_state; + struct drm_crtc *crtc; +...

...((*g++ & 0xffc0) << 4) | + (*b++ >> 6)); } tmp = RREG32(mmDEGAMMA_CONTROL + amdgpu_crtc->crtc_offset); @@ -2621,15 +2625,6 @@ static int dce_v10_0_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green, u16 *blue, uint32_t size, struct drm_modeset_acquire_ctx *ctx) { - struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc); - int i; - - /* userspace palettes are always correct as is */ - for (i = 0; i < size; i++) { - amdgpu_crtc->lut_r[i] = red[i] >> 6; - amdgpu_crtc->lut_g[i] = green[i] >> 6; - amdgpu_crtc->lut_b[i] = blue[...

...((*g++ & 0xffc0) << 4) | + (*b++ >> 6)); } tmp = RREG32(mmDEGAMMA_CONTROL + amdgpu_crtc->crtc_offset); @@ -2624,15 +2628,6 @@ static int dce_v10_0_crtc_gamma_set(struct drm_crtc *crtc, u16 *red, u16 *green, u16 *blue, uint32_t size, struct drm_modeset_acquire_ctx *ctx) { - struct amdgpu_crtc *amdgpu_crtc = to_amdgpu_crtc(crtc); - int i; - - /* userspace palettes are always correct as is */ - for (i = 0; i < size; i++) { - amdgpu_crtc->lut_r[i] = red[i] >> 6; - amdgpu_crtc->lut_g[i] = green[i] >> 6; - amdgpu_crtc->lut_b[i] = blue[...

...m_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c > index 9203f3e933f7..ff361066381e 100644 > --- a/drivers/gpu/drm/drm_atomic_helper.c > +++ b/drivers/gpu/drm/drm_atomic_helper.c > @@ -2427,9 +2427,13 @@ int drm_atomic_helper_disable_all(struct drm_device *dev, > struct drm_modeset_acquire_ctx *ctx) > { > struct drm_atomic_state *state; > + struct drm_connector_state *conn_state; > struct drm_connector *conn; > - struct drm_connector_list_iter conn_iter; > - int err; > + struct drm_plane_state *plane_state; > + struct drm_plane *plane; > + struct drm_crtc_...

...ector_destroy, .reset = amdgpu_dm_connector_funcs_reset, @@ -252,10 +236,22 @@ static struct drm_encoder *dm_mst_best_encoder(struct drm_connector *connector) return &amdgpu_dm_connector->mst_encoder->base; } +static int +dm_dp_mst_detect(struct drm_connector *connector, + struct drm_modeset_acquire_ctx *ctx, bool force) +{ + struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector); + struct amdgpu_dm_connector *master = aconnector->mst_port; + + return drm_dp_mst_detect_port(connector, ctx, &master->mst_mgr, + aconnector->port); +} + static const struct dr...

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. Boris and Daniel, was this approximately what you had in mind? I have obviously not tested all of this with more than a compile, but the first patch is

...t; 8; + rgbs[i].r = *r++ >> 8; + rgbs[i].g = *g++ >> 8; + rgbs[i].b = *b++ >> 8; } nouveau_hw_load_state_palette(dev, nv_crtc->index, &nv04_display(dev)->mode_reg); @@ -792,13 +797,6 @@ nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, struct drm_modeset_acquire_ctx *ctx) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - int 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]; - } /* We need to know the depth before we upload, but it's possible to * get called...

...t; 8; + rgbs[i].r = *r++ >> 8; + rgbs[i].g = *g++ >> 8; + rgbs[i].b = *b++ >> 8; } nouveau_hw_load_state_palette(dev, nv_crtc->index, &nv04_display(dev)->mode_reg); @@ -792,13 +797,6 @@ nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, struct drm_modeset_acquire_ctx *ctx) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - int 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]; - } /* We need to know the depth before we upload, but it's possible to * get called...

...t; 8; + rgbs[i].r = *r++ >> 8; + rgbs[i].g = *g++ >> 8; + rgbs[i].b = *b++ >> 8; } nouveau_hw_load_state_palette(dev, nv_crtc->index, &nv04_display(dev)->mode_reg); @@ -792,13 +797,6 @@ nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, struct drm_modeset_acquire_ctx *ctx) { struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); - int 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]; - } /* We need to know the depth before we upload, but it's possible to * get called...

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 (when patched

..._helper.h | 16 ----------- > > The list of include files in this file could be dropped and replaced by: > struct drm_connector; > struct drm_device; > struct drm_display_mode; > struct drm_encoder; > struct drm_framebuffer; > struct drm_mode_set; > struct drm_modeset_acquire_ctx; > > I tried to do so on top of your patch. > But there were too many build errros and I somehow lost the motivation. Yeah the drm_crtc_helper.h header is a bit the miniature drmP.h for legacy kms drivers. Just removing it from all the atomic drivers caused lots of fallout, I expect even...

From: Ville Syrjälä <ville.syrjala at linux.intel.com> Replace the ad-hoc iturbt_709 property with the new standard COLOR_ENCODING property. Compiles, but not tested. Cc: Daniel Vetter <daniel at ffwll.ch> Cc: nouveau at lists.freedesktop.org Cc: Ben Skeggs <bskeggs at redhat.com> Cc: Ilia Mirkin <imirkin at alum.mit.edu> Signed-off-by: Ville Syrjälä <ville.syrjala at

...e_all(struct drm_device *dev); > > -/* drm_probe_helper.c */ > -int drm_helper_probe_single_connector_modes(struct drm_connector > - *connector, uint32_t maxX, > - uint32_t maxY); > -int drm_helper_probe_detect(struct drm_connector *connector, > - struct drm_modeset_acquire_ctx *ctx, > - bool force); > -void drm_kms_helper_poll_init(struct drm_device *dev); > -void drm_kms_helper_poll_fini(struct drm_device *dev); > -bool drm_helper_hpd_irq_event(struct drm_device *dev); > -void drm_kms_helper_hotplug_event(struct drm_device *dev); > - > -void d...

...; >> >> -/* drm_probe_helper.c */ >> -int drm_helper_probe_single_connector_modes(struct drm_connector >> - *connector, uint32_t maxX, >> - uint32_t maxY); >> -int drm_helper_probe_detect(struct drm_connector *connector, >> - struct drm_modeset_acquire_ctx *ctx, >> - bool force); >> -void drm_kms_helper_poll_init(struct drm_device *dev); >> -void drm_kms_helper_poll_fini(struct drm_device *dev); >> -bool drm_helper_hpd_irq_event(struct drm_device *dev); >> -void drm_kms_helper_hotplug_event(struct drm_device *dev);...