Displaying 20 results from an estimated 143 matches for "driver_modeset".
2019 Jun 14
3
[PATCH 06/59] drm/prime: Actually remove DRIVER_PRIME everywhere
...7a389024..8e1b269351e8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1309,7 +1309,7 @@ static struct drm_driver kms_driver = {
.driver_features =
DRIVER_USE_AGP | DRIVER_ATOMIC |
DRIVER_GEM |
- DRIVER_PRIME | DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
+ DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
.load = amdgpu_driver_load_kms,
.open = amdgpu_driver_open_kms,
.postclose = amdgpu_driver_postclose_kms,
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index af60c6d7a5f4..74240cc1c300...
2019 Jun 14
3
[PATCH 06/59] drm/prime: Actually remove DRIVER_PRIME everywhere
...7a389024..8e1b269351e8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1309,7 +1309,7 @@ static struct drm_driver kms_driver = {
.driver_features =
DRIVER_USE_AGP | DRIVER_ATOMIC |
DRIVER_GEM |
- DRIVER_PRIME | DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
+ DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
.load = amdgpu_driver_load_kms,
.open = amdgpu_driver_open_kms,
.postclose = amdgpu_driver_postclose_kms,
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index af60c6d7a5f4..74240cc1c300...
2019 Jun 14
3
[PATCH 06/59] drm/prime: Actually remove DRIVER_PRIME everywhere
...7a389024..8e1b269351e8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1309,7 +1309,7 @@ static struct drm_driver kms_driver = {
.driver_features =
DRIVER_USE_AGP | DRIVER_ATOMIC |
DRIVER_GEM |
- DRIVER_PRIME | DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
+ DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
.load = amdgpu_driver_load_kms,
.open = amdgpu_driver_open_kms,
.postclose = amdgpu_driver_postclose_kms,
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index af60c6d7a5f4..74240cc1c300...
2019 Jun 17
0
[PATCH] drm/prime: Actually remove DRIVER_PRIME everywhere
...7a389024..8e1b269351e8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -1309,7 +1309,7 @@ static struct drm_driver kms_driver = {
.driver_features =
DRIVER_USE_AGP | DRIVER_ATOMIC |
DRIVER_GEM |
- DRIVER_PRIME | DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
+ DRIVER_RENDER | DRIVER_MODESET | DRIVER_SYNCOBJ,
.load = amdgpu_driver_load_kms,
.open = amdgpu_driver_open_kms,
.postclose = amdgpu_driver_postclose_kms,
diff --git a/drivers/gpu/drm/arc/arcpgu_drv.c b/drivers/gpu/drm/arc/arcpgu_drv.c
index af60c6d7a5f4..74240cc1c300...
2020 Oct 23
6
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
..._kms.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
@@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
return status;
}
-static struct drm_driver komeda_kms_driver = {
+static const struct drm_driver komeda_kms_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.lastclose = drm_fb_helper_lastclose,
DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index faa8a5a752da..81ae92390736 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/driver...
2020 Oct 30
1
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
..._kms.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
@@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
return status;
}
-static struct drm_driver komeda_kms_driver = {
+static const struct drm_driver komeda_kms_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.lastclose = drm_fb_helper_lastclose,
DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index faa8a5a752da..81ae92390736 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/driver...
2020 Oct 25
1
[PATCH] drm/<drivers>: Constify struct drm_driver
...splay/komeda/komeda_kms.c
> @@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
> return status;
> }
>
> -static struct drm_driver komeda_kms_driver = {
> +static const struct drm_driver komeda_kms_driver = {
> .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
> .lastclose = drm_fb_helper_lastclose,
> DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
> diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
> index faa8a5a752da..81ae92390736 100644
> --- a/drivers/gpu/drm/arm...
2020 Oct 23
0
[PATCH] drm/<drivers>: Constify struct drm_driver
..._kms.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
@@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
return status;
}
-static struct drm_driver komeda_kms_driver = {
+static const struct drm_driver komeda_kms_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.lastclose = drm_fb_helper_lastclose,
DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index faa8a5a752da..81ae92390736 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/driver...
2020 Oct 26
0
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
...splay/komeda/komeda_kms.c
> @@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
> return status;
> }
>
> -static struct drm_driver komeda_kms_driver = {
> +static const struct drm_driver komeda_kms_driver = {
> .driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
> .lastclose = drm_fb_helper_lastclose,
> DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
> diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
> index faa8a5a752da..81ae92390736 100644
> --- a/drivers/gpu/drm/arm...
2020 Nov 04
0
[PATCH 5/6] drm/<drivers>: Constify struct drm_driver
..._kms.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
@@ -58,7 +58,7 @@ static irqreturn_t komeda_kms_irq_handler(int irq, void *data)
return status;
}
-static struct drm_driver komeda_kms_driver = {
+static const struct drm_driver komeda_kms_driver = {
.driver_features = DRIVER_GEM | DRIVER_MODESET | DRIVER_ATOMIC,
.lastclose = drm_fb_helper_lastclose,
DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(komeda_gem_cma_dumb_create),
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index faa8a5a752da..81ae92390736 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/driver...
2010 Jan 18
1
[PATCH] drm: remove UMS leftover
...u/drm/nouveau/nouveau_dma.c
--- a/drivers/gpu/drm/nouveau/nouveau_dma.c 2010-01-18 12:48:09.193872773 +0100
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.c 2010-01-18 12:50:01.639874519 +0100
@@ -77,11 +77,9 @@
return ret;
/* Map M2MF notifier object - fbcon. */
- if (drm_core_check_feature(dev, DRIVER_MODESET)) {
- ret = nouveau_bo_map(chan->notifier_bo);
- if (ret)
- return ret;
- }
+ ret = nouveau_bo_map(chan->notifier_bo);
+ if (ret)
+ return ret;
/* Insert NOPS for NOUVEAU_DMA_SKIPS */
ret = RING_SPACE(chan, NOUVEAU_DMA_SKIPS);
diff -Naur a/drivers/gpu/drm/nouveau/nouveau_drv.c b/dr...
2018 Nov 07
2
[PATCH] drm/nouveau: tegra: Initialize mode configuration
...ely, the helpers rely on drm_mode_config_init() to
> > properly set up internal data structures. Since the Tegra GPU does not
> > have a display engine, the Nouveau driver doesn't set this up for Tegra,
> > which results in the following oops on driver probe:
>
> Remove DRIVER_MODESET ?
Yeah, that works as well. Technically I suppose somebody could be
instantiating the IP in an SoC and include a display engine, in which
case we'd need the DRIVER_MODESET feature again, but I'm not aware of
anyone doing that, so it may not be worth planning for that at this
point.
Thierr...
2015 Sep 09
2
[PATCH 5/5] virtgpu: mark as a render gpu
...b/drivers/gpu/drm/virtio/virtgpu_drv.c
index 1245d09..e00298e 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
@@ -113,7 +113,7 @@ static const struct file_operations virtio_gpu_driver_fops = {
static struct drm_driver driver = {
- .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME,
+ .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_RENDER,
.set_busid = drm_virtio_set_busid,
.load = virtio_gpu_driver_load,
.unload = virtio_gpu_driver_unload,
--
1.8.3.1
2015 Sep 09
2
[PATCH 5/5] virtgpu: mark as a render gpu
...b/drivers/gpu/drm/virtio/virtgpu_drv.c
index 1245d09..e00298e 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.c
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
@@ -113,7 +113,7 @@ static const struct file_operations virtio_gpu_driver_fops = {
static struct drm_driver driver = {
- .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME,
+ .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_RENDER,
.set_busid = drm_virtio_set_busid,
.load = virtio_gpu_driver_load,
.unload = virtio_gpu_driver_unload,
--
1.8.3.1
2023 Feb 28
2
[PATCH v3] drm/virtio: Add option to disable KMS support
...if (!vgdev->num_scanouts) {
>>> + /*
>>> + * Having an EDID but no scanouts is non-sensical,
>>> + * but it is permitted to have no scanouts and no
>>> + * EDID (in which case DRIVER_MODESET and
>>> + * DRIVER_ATOMIC are not advertised)
>>> + */
>>> + if (vgdev->has_edid) {
>>> + DRM_ERROR("num_scanouts is zero\n");
>>> +...
2015 Sep 10
1
[PATCH 5/5] virtgpu: mark as a render gpu
...; index 1245d09..e00298e 100644
> --- a/drivers/gpu/drm/virtio/virtgpu_drv.c
> +++ b/drivers/gpu/drm/virtio/virtgpu_drv.c
> @@ -113,7 +113,7 @@ static const struct file_operations virtio_gpu_driver_fops = {
>
>
> static struct drm_driver driver = {
> - .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME,
> + .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_RENDER,
I believe that this will only create the renderD# node. Shouldn't one
also tag the relevant ioctls with DRM_RENDER_ALLOW ?
Regards,
Emil
2023 Feb 27
1
[PATCH v3] drm/virtio: Add option to disable KMS support
...+ if (!vgdev->num_scanouts) {
> > + /*
> > + * Having an EDID but no scanouts is non-sensical,
> > + * but it is permitted to have no scanouts and no
> > + * EDID (in which case DRIVER_MODESET and
> > + * DRIVER_ATOMIC are not advertised)
> > + */
> > + if (vgdev->has_edid) {
> > + DRM_ERROR("num_scanouts is zero\n");
> > + ret =...
2023 Feb 27
2
[PATCH] drm/virtio: Add option to disable KMS support
...a host
> > compositor.
>
> Why make that a compile time option? There is a config option for the
> number of scanouts (aka virtual displays) a device has. Just set that
> to zero (and fix the driver to not consider that configuration an
> error).
The goal is to not advertise DRIVER_MODESET (and DRIVER_ATOMIC).. I
guess that could be done based on whether there are any scanouts, but
it would mean making the drm_driver struct non-const. And I think it
is legitimate to allow the guest to make this choice, regardless of
what the host decides to expose, since it is about the ioctl surfac...
2018 Nov 07
0
[PATCH] drm/nouveau: tegra: Initialize mode configuration
...drm_mode_config_init() to
> > > properly set up internal data structures. Since the Tegra GPU does not
> > > have a display engine, the Nouveau driver doesn't set this up for Tegra,
> > > which results in the following oops on driver probe:
> >
> > Remove DRIVER_MODESET ?
>
> Yeah, that works as well. Technically I suppose somebody could be
> instantiating the IP in an SoC and include a display engine, in which
> case we'd need the DRIVER_MODESET feature again, but I'm not aware of
> anyone doing that, so it may not be worth planning for tha...
2019 Sep 13
2
[PATCH 8/8] drm/vram: drop DRM_VRAM_MM_FILE_OPERATIONS
...-200,10 +200,7 @@ static struct pci_driver ast_pci_driver = {
.driver.pm = &ast_pm_ops,
};
-static const struct file_operations ast_fops = {
- .owner = THIS_MODULE,
- DRM_VRAM_MM_FILE_OPERATIONS
-};
+DEFINE_DRM_GEM_FOPS(ast_fops);
static struct drm_driver driver = {
.driver_features = DRIVER_MODESET | DRIVER_GEM,
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c
index 3b9b0d9bbc14..10460878414e 100644
--- a/drivers/gpu/drm/bochs/bochs_drv.c
+++ b/drivers/gpu/drm/bochs/bochs_drv.c
@@ -58,10 +58,7 @@ static int bochs_load(struct drm_device *dev)
return ret;
}...