Displaying 20 results from an estimated 132 matches for "drm_mode_config_funcs".
2024 Aug 12
1
[PATCH v2 4/9] drm/nouveau: Do not set struct drm_mode_config_funcs.output_poll_changed
...u/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index e4c8ce6dd40a..eed579a6c858 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2648,7 +2648,6 @@ nv50_disp_atomic_state_alloc(struct drm_device *dev)
static const struct drm_mode_config_funcs
nv50_disp_func = {
.fb_create = nouveau_user_framebuffer_create,
- .output_poll_changed = drm_fb_helper_output_poll_changed,
.atomic_check = nv50_disp_atomic_check,
.atomic_commit = nv50_disp_atomic_commit,
.atomic_state_alloc = nv50_disp_atomic_state_alloc,
diff --git a/drivers/gpu/drm/no...
2024 Aug 12
9
[PATCH v2 0/9] drm/{amdgpu,nouveau}: Remove old fbdev hooks
...eroo_process_delayed_switch() from
drm_lastclose() (Sima)
- documentation updates
Thomas Zimmermann (9):
drm: Do delayed switcheroo in drm_lastclose()
drm/amdgpu: Do not set struct drm_driver.lastclose
drm/nouveau: Do not set struct drm_driver.lastclose
drm/nouveau: Do not set struct
drm_mode_config_funcs.output_poll_changed
drm/nouveau: Implement switcheroo reprobe with
drm_client_dev_hotplug()
drm/fbdev-helper: Update documentation on obsolete callbacks
drm/fbdev-helper: Remove drm_fb_helper_output_poll_changed()
drm: Remove struct drm_driver.lastclose
drm: Remove struct drm_mode_con...
2024 Aug 07
8
[PATCH 0/8] drm/{amdgpu,nouveau}: Remove old fbdev hooks
...core.
The series would ideally be merged at once via drm-misc-next.
Thomas Zimmermann (8):
drm/fbdev-helper: Do delayed switcheroo in lastclose helper
drm/amdgpu: Do not set struct drm_driver.lastclose
drm/nouveau: Do not set struct drm_driver.lastclose
drm/nouveau: Do not set struct
drm_mode_config_funcs.output_poll_changed
drm/nouveau: Implement switcheroo reprobe with
drm_client_dev_hotplug()
drm/fbdev-helper: Remove drm_fb_helper_output_poll_changed()
drm: Remove struct drm_driver.lastclose
drm: Remove struct drm_mode_config_funcs.output_poll_changed
drivers/gpu/drm/amd/amdgpu/amdg...
2020 Mar 02
2
[PATCH 28/51] drm/bochs: Drop explicit drm_mode_config_cleanup
...- a/drivers/gpu/drm/bochs/bochs.h
+++ b/drivers/gpu/drm/bochs/bochs.h
@@ -92,7 +92,6 @@ void bochs_mm_fini(struct bochs_device *bochs);
/* bochs_kms.c */
int bochs_kms_init(struct bochs_device *bochs);
-void bochs_kms_fini(struct bochs_device *bochs);
/* bochs_fbdev.c */
extern const struct drm_mode_config_funcs bochs_mode_funcs;
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c
index addb0568c1af..e18c51de1196 100644
--- a/drivers/gpu/drm/bochs/bochs_drv.c
+++ b/drivers/gpu/drm/bochs/bochs_drv.c
@@ -7,6 +7,7 @@
#include <drm/drm_drv.h>
#include <drm/drm_atomic...
2018 Sep 05
0
[PATCH] bochs: convert to drm_fb_helper_fbdev_setup/teardown
...ice *dev,
> - struct bochs_framebuffer *gfb,
> - const struct drm_mode_fb_cmd2 *mode_cmd,
> - struct drm_gem_object *obj);
> int bochs_bo_pin(struct bochs_bo *bo, u32 pl_flag, u64 *gpu_addr);
> int bochs_bo_unpin(struct bochs_bo *bo);
>
> -extern const struct drm_mode_config_funcs bochs_mode_funcs;
> -
> /* bochs_kms.c */
> int bochs_kms_init(struct bochs_device *bochs);
> void bochs_kms_fini(struct bochs_device *bochs);
> @@ -164,3 +149,5 @@ void bochs_kms_fini(struct bochs_device *bochs);
> /* bochs_fbdev.c */
> int bochs_fbdev_init(struct bochs_d...
2020 Jul 09
3
[PATCH 2/2] drm/virtio: Remove open-coded commit-tail function
...atomic_helper_commit_hw_done(state);
-
- drm_atomic_helper_wait_for_vblanks(dev, state);
- drm_atomic_helper_cleanup_planes(dev, state);
-}
-
-static const struct drm_mode_config_helper_funcs virtio_mode_config_helpers = {
- .atomic_commit_tail = vgdev_atomic_commit_tail,
-};
-
static const struct drm_mode_config_funcs virtio_gpu_mode_funcs = {
.fb_create = virtio_gpu_user_framebuffer_create,
.atomic_check = drm_atomic_helper_check,
@@ -346,7 +327,6 @@ void virtio_gpu_modeset_init(struct virtio_gpu_device *vgdev)
drm_mode_config_init(vgdev->ddev);
vgdev->ddev->mode_config.quirk_addfb_prefer_host_...
2020 Jul 09
3
[PATCH 2/2] drm/virtio: Remove open-coded commit-tail function
...atomic_helper_commit_hw_done(state);
-
- drm_atomic_helper_wait_for_vblanks(dev, state);
- drm_atomic_helper_cleanup_planes(dev, state);
-}
-
-static const struct drm_mode_config_helper_funcs virtio_mode_config_helpers = {
- .atomic_commit_tail = vgdev_atomic_commit_tail,
-};
-
static const struct drm_mode_config_funcs virtio_gpu_mode_funcs = {
.fb_create = virtio_gpu_user_framebuffer_create,
.atomic_check = drm_atomic_helper_check,
@@ -346,7 +327,6 @@ void virtio_gpu_modeset_init(struct virtio_gpu_device *vgdev)
drm_mode_config_init(vgdev->ddev);
vgdev->ddev->mode_config.quirk_addfb_prefer_host_...
2018 Jul 17
1
[PATCH 2/5] drm/nouveau: Grab RPM ref while probing outputs
...atom->state;
> }
>
> +static void
> +nouveau_output_poll_changed(struct drm_device *dev)
> +{
> + pm_runtime_get_sync(dev->dev);
> + drm_fb_helper_hotplug_event(dev->fb_helper);
> + pm_runtime_put_autosuspend(dev->dev);
> +}
> +
> static const struct drm_mode_config_funcs
> nv50_disp_func = {
> .fb_create = nouveau_user_framebuffer_create,
> - .output_poll_changed = drm_fb_helper_output_poll_changed,
> + .output_poll_changed = nouveau_output_poll_changed,
It might make sense to provide a generic DRM helper for this.
Same for patch 3 in this series....
2020 Feb 19
0
[PATCH 29/52] drm/bochs: Drop explicit drm_mode_config_cleanup
...- a/drivers/gpu/drm/bochs/bochs.h
+++ b/drivers/gpu/drm/bochs/bochs.h
@@ -92,7 +92,6 @@ void bochs_mm_fini(struct bochs_device *bochs);
/* bochs_kms.c */
int bochs_kms_init(struct bochs_device *bochs);
-void bochs_kms_fini(struct bochs_device *bochs);
/* bochs_fbdev.c */
extern const struct drm_mode_config_funcs bochs_mode_funcs;
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c
index addb0568c1af..e18c51de1196 100644
--- a/drivers/gpu/drm/bochs/bochs_drv.c
+++ b/drivers/gpu/drm/bochs/bochs_drv.c
@@ -7,6 +7,7 @@
#include <drm/drm_drv.h>
#include <drm/drm_atomic...
2018 Dec 19
0
[PATCH 14/14] drm/bochs: move remaining fb bits to kms
...*dev, struct drm_file *file,
- const struct drm_mode_fb_cmd2 *mode_cmd)
-{
- if (mode_cmd->pixel_format != DRM_FORMAT_XRGB8888 &&
- mode_cmd->pixel_format != DRM_FORMAT_BGRX8888)
- return ERR_PTR(-EINVAL);
-
- return drm_gem_fb_create(dev, file, mode_cmd);
-}
-
-const struct drm_mode_config_funcs bochs_mode_funcs = {
- .fb_create = bochs_gem_fb_create,
- .atomic_check = drm_atomic_helper_check,
- .atomic_commit = drm_atomic_helper_commit,
-};
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index a1a0129f3e..3688d0b616 100644
--- a/drivers/gpu/drm/bochs/boc...
2024 Aug 12
1
[PATCH v2 7/9] drm/fbdev-helper: Remove drm_fb_helper_output_poll_changed()
...ode_unlocked(dev->fb_helper);
}
EXPORT_SYMBOL(drm_fb_helper_lastclose);
-
-/**
- * drm_fb_helper_output_poll_changed - DRM mode config \.output_poll_changed
- * helper for fbdev emulation
- * @dev: DRM device
- *
- * This function can be used as the
- * &drm_mode_config_funcs.output_poll_changed callback for drivers that only
- * need to call drm_fbdev.hotplug_event().
- */
-void drm_fb_helper_output_poll_changed(struct drm_device *dev)
-{
- drm_fb_helper_hotplug_event(dev->fb_helper);
-}
-EXPORT_SYMBOL(drm_fb_helper_output_poll_changed);
diff --git a/include/drm/drm...
2024 Aug 12
1
[PATCH v2 6/9] drm/fbdev-helper: Update documentation on obsolete callbacks
...sting fbdev implementations should restore the fbdev console by using
- * drm_fb_helper_lastclose() as their &drm_driver.lastclose callback.
- * They should also notify the fb helper code from updates to the output
- * configuration by using drm_fb_helper_output_poll_changed() as their
- * &drm_mode_config_funcs.output_poll_changed callback. New implementations
- * of fbdev should be build on top of struct &drm_client_funcs, which handles
- * this automatically. Setting the old callbacks should be avoided.
- *
* For suspend/resume consider using drm_mode_config_helper_suspend() and
* drm_mode_confi...
2018 Dec 19
0
[PATCH 13/14] drm/bochs: drop old fbdev emulation code
...- } fb;
};
struct bochs_bo {
@@ -161,7 +155,4 @@ int bochs_kms_init(struct bochs_device *bochs);
void bochs_kms_fini(struct bochs_device *bochs);
/* bochs_fbdev.c */
-int bochs_fbdev_init(struct bochs_device *bochs);
-void bochs_fbdev_fini(struct bochs_device *bochs);
-
extern const struct drm_mode_config_funcs bochs_mode_funcs;
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c
index f1f65324bb..ad1290ca7b 100644
--- a/drivers/gpu/drm/bochs/bochs_drv.c
+++ b/drivers/gpu/drm/bochs/bochs_drv.c
@@ -110,12 +110,9 @@ static int bochs_pm_suspend(struct device *dev)
{
struct p...
2019 Jul 07
2
[PATCH v2 3/6] drm/fb-helper: Instanciate shadow FB if configured in device's mode_config
...{
> struct fb_ops *fbops;
> void *shadow;
>
> diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
> index 759d462d028b..e1c751aca353 100644
> --- a/include/drm/drm_mode_config.h
> +++ b/include/drm/drm_mode_config.h
> @@ -347,6 +347,8 @@ struct drm_mode_config_funcs {
> * @output_poll_work: delayed work for polling in process context
> * @preferred_depth: preferred RBG pixel depth, used by fb helpers
> * @prefer_shadow: hint to userspace to prefer shadow-fb rendering
> + * @prefer_shadow_fbdev: hint to framebuffer emulation to prefer shadow-f...
2019 Jul 07
2
[PATCH v2 3/6] drm/fb-helper: Instanciate shadow FB if configured in device's mode_config
...{
> struct fb_ops *fbops;
> void *shadow;
>
> diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
> index 759d462d028b..e1c751aca353 100644
> --- a/include/drm/drm_mode_config.h
> +++ b/include/drm/drm_mode_config.h
> @@ -347,6 +347,8 @@ struct drm_mode_config_funcs {
> * @output_poll_work: delayed work for polling in process context
> * @preferred_depth: preferred RBG pixel depth, used by fb helpers
> * @prefer_shadow: hint to userspace to prefer shadow-fb rendering
> + * @prefer_shadow_fbdev: hint to framebuffer emulation to prefer shadow-f...
2018 Aug 14
1
[PATCH v7 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests
...sp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
> index 8b522a9b12f6..a0772389ed90 100644
> --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
> +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
> @@ -2049,7 +2049,7 @@ nv50_disp_atomic_state_alloc(struct drm_device *dev)
> static const struct drm_mode_config_funcs
> nv50_disp_func = {
> .fb_create = nouveau_user_framebuffer_create,
> - .output_poll_changed = drm_fb_helper_output_poll_changed,
> + .output_poll_changed = nouveau_fbcon_output_poll_changed,
> .atomic_check = nv50_disp_atomic_check,
> .atomic_commit = nv50_disp_atomic_com...
2018 Aug 13
0
[PATCH v7 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests
...u/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 8b522a9b12f6..a0772389ed90 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2049,7 +2049,7 @@ nv50_disp_atomic_state_alloc(struct drm_device *dev)
static const struct drm_mode_config_funcs
nv50_disp_func = {
.fb_create = nouveau_user_framebuffer_create,
- .output_poll_changed = drm_fb_helper_output_poll_changed,
+ .output_poll_changed = nouveau_fbcon_output_poll_changed,
.atomic_check = nv50_disp_atomic_check,
.atomic_commit = nv50_disp_atomic_commit,
.atomic_state_alloc = n...
2018 Aug 13
0
[PATCH v6 3/5] drm/nouveau: Fix deadlock with fb_helper with async RPM requests
...u/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 8b522a9b12f6..a0772389ed90 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2049,7 +2049,7 @@ nv50_disp_atomic_state_alloc(struct drm_device *dev)
static const struct drm_mode_config_funcs
nv50_disp_func = {
.fb_create = nouveau_user_framebuffer_create,
- .output_poll_changed = drm_fb_helper_output_poll_changed,
+ .output_poll_changed = nouveau_fbcon_output_poll_changed,
.atomic_check = nv50_disp_atomic_check,
.atomic_commit = nv50_disp_atomic_commit,
.atomic_state_alloc = n...
2020 Sep 23
0
[PATCH v3 07/22] drm/imx/dcss: Initialize DRM driver instance with CMA helper macro
...1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/imx/dcss/dcss-kms.c b/drivers/gpu/drm/imx/dcss/dcss-kms.c
index 135a62366ab8..b72e5cef7e40 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-kms.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-kms.c
@@ -28,19 +28,7 @@ static const struct drm_mode_config_funcs dcss_drm_mode_config_funcs = {
static struct drm_driver dcss_kms_driver = {
.driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC,
- .gem_free_object_unlocked = drm_gem_cma_free_object,
- .gem_vm_ops = &drm_gem_cma_vm_ops,
- .dumb_create = drm_gem_cma_dumb_create,
-
- .prime_han...
2016 May 31
0
[PATCH 2/5] virtio-gpu: add atomic_commit function
...isables(dev, state);
+ drm_atomic_helper_commit_modeset_enables(dev, state);
+ drm_atomic_helper_commit_planes(dev, state, true);
+
+ drm_atomic_helper_wait_for_vblanks(dev, state);
+ drm_atomic_helper_cleanup_planes(dev, state);
+ drm_atomic_state_free(state);
+ return 0;
+}
+
static const struct drm_mode_config_funcs virtio_gpu_mode_funcs = {
.fb_create = virtio_gpu_user_framebuffer_create,
.atomic_check = drm_atomic_helper_check,
- .atomic_commit = drm_atomic_helper_commit,
+ .atomic_commit = vgdev_atomic_commit,
};
int virtio_gpu_modeset_init(struct virtio_gpu_device *vgdev)
diff --git a/drivers/gpu/d...