Displaying 20 results from an estimated 1821 matches for "drm_device".
2023 Jul 12
4
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> Hello,
>
> while I debugged an issue in the imx-lcdc driver I was constantly
> irritated about struct drm_device pointer variables being named "dev"
> because with that name I usually expect a struct device pointer.
>
> I think there is a big benefit when these are all renamed to "drm_dev".
> I have no strong preference here though, so "drmdev" or "drm" are...
2023 Jul 12
4
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> Hello,
>
> while I debugged an issue in the imx-lcdc driver I was constantly
> irritated about struct drm_device pointer variables being named "dev"
> because with that name I usually expect a struct device pointer.
>
> I think there is a big benefit when these are all renamed to "drm_dev".
> I have no strong preference here though, so "drmdev" or "drm" are...
2023 Jul 12
3
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...llo Jani,
On Wed, Jul 12, 2023 at 05:34:28PM +0300, Jani Nikula wrote:
> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> > Hello,
> >
> > while I debugged an issue in the imx-lcdc driver I was constantly
> > irritated about struct drm_device pointer variables being named "dev"
> > because with that name I usually expect a struct device pointer.
> >
> > I think there is a big benefit when these are all renamed to "drm_dev".
> > I have no strong preference here though, so "drmdev" or...
2023 Jul 12
3
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...llo Jani,
On Wed, Jul 12, 2023 at 05:34:28PM +0300, Jani Nikula wrote:
> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> > Hello,
> >
> > while I debugged an issue in the imx-lcdc driver I was constantly
> > irritated about struct drm_device pointer variables being named "dev"
> > because with that name I usually expect a struct device pointer.
> >
> > I think there is a big benefit when these are all renamed to "drm_dev".
> > I have no strong preference here though, so "drmdev" or...
2023 Jul 13
2
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...ul 12, 2023 at 05:34:28PM +0300, Jani Nikula wrote:
>> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
>> > Hello,
>> >
>> > while I debugged an issue in the imx-lcdc driver I was constantly
>> > irritated about struct drm_device pointer variables being named "dev"
>> > because with that name I usually expect a struct device pointer.
>> >
>> > I think there is a big benefit when these are all renamed to "drm_dev".
>> > I have no strong preference here though, so "...
2023 Jul 13
2
[PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...ul 12, 2023 at 05:34:28PM +0300, Jani Nikula wrote:
>> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
>> > Hello,
>> >
>> > while I debugged an issue in the imx-lcdc driver I was constantly
>> > irritated about struct drm_device pointer variables being named "dev"
>> > because with that name I usually expect a struct device pointer.
>> >
>> > I think there is a big benefit when these are all renamed to "drm_dev".
>> > I have no strong preference here though, so "...
2023 Jul 12
2
[Freedreno] [PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...23 at 10:52?AM Jani Nikula <jani.nikula at intel.com> wrote:
>
> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> > Hello,
> >
> > while I debugged an issue in the imx-lcdc driver I was constantly
> > irritated about struct drm_device pointer variables being named "dev"
> > because with that name I usually expect a struct device pointer.
> >
> > I think there is a big benefit when these are all renamed to "drm_dev".
> > I have no strong preference here though, so "drmdev" or...
2023 Jul 12
2
[Freedreno] [PATCH RFC v1 00/52] drm/crtc: Rename struct drm_crtc::dev to drm_dev
...23 at 10:52?AM Jani Nikula <jani.nikula at intel.com> wrote:
>
> On Wed, 12 Jul 2023, Uwe Kleine-K?nig <u.kleine-koenig at pengutronix.de> wrote:
> > Hello,
> >
> > while I debugged an issue in the imx-lcdc driver I was constantly
> > irritated about struct drm_device pointer variables being named "dev"
> > because with that name I usually expect a struct device pointer.
> >
> > I think there is a big benefit when these are all renamed to "drm_dev".
> > I have no strong preference here though, so "drmdev" or...
2009 Sep 06
2
[PATCH 1/4] drm/nouveau: add reg_debug module parameter
...nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -620,6 +620,7 @@ extern int nouveau_uscript_tmds;
extern int nouveau_vram_pushbuf;
extern int nouveau_fbpercrtc;
extern char *nouveau_tv_norm;
+extern int nouveau_reg_debug;
/* nouveau_state.c */
extern void nouveau_preclose(struct drm_device *dev, struct drm_file *);
@@ -1111,6 +1112,25 @@ static inline void nv_wo32(struct drm_device *dev, struct nouveau_gpuobj *obj,
#define NV_TRACE(d, fmt, arg...) NV_PRINTK(KERN_INFO, d, fmt, ##arg)
#define NV_WARN(d, fmt, arg...) NV_PRINTK(KERN_WARNING, d, fmt, ##arg)
+/* nouveau_reg_debug bitma...
2009 Dec 11
5
[PATCH 1/3] drm/nouveau: Pre-G80 tiling support.
...u/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 88b4c7b..2730497 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -276,8 +276,13 @@ struct nouveau_timer_engine {
};
struct nouveau_fb_engine {
+ int num_tiles;
+
int (*init)(struct drm_device *dev);
void (*takedown)(struct drm_device *dev);
+
+ void (*set_region_tiling)(struct drm_device *dev, int i, uint32_t addr,
+ uint32_t size, uint32_t pitch);
};
struct nouveau_fifo_engine {
@@ -328,6 +333,9 @@ struct nouveau_pgraph_engine {
void (*destroy_context)(struct nouveau_channe...
2020 Jan 20
0
[PATCH v3 06/22] drm/gma500: Convert to CRTC VBLANK callbacks
...nst struct gma_clock_funcs cdv_clock_funcs = {
diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 52591416f8fe..36cb292fdebe 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -363,7 +363,6 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags)
drm_irq_install(dev, dev->pdev->irq);
dev->max_vblank_count = 0xffffff; /* only 24 bits of frame count */
- dev->driver->get_vblank_counter = psb_get_vblank_counter;
psb_modeset_init(dev);
psb_fbdev_init(dev);
@@ -507,9 +506,6 @@ static struct d...
2012 Feb 03
3
[PATCH 1/4] nouveau: Allow allocating BOs at specific offsets
...ivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index ec54364..b0ed066 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -87,7 +87,7 @@ nouveau_bo_fixup_align(struct nouveau_bo *nvbo, u32 flags,
}
int
-nouveau_bo_new(struct drm_device *dev, int size, int align,
+nouveau_bo_new(struct drm_device *dev, int base, int size, int align,
uint32_t flags, uint32_t tile_mode, uint32_t tile_flags,
struct nouveau_bo **pnvbo)
{
@@ -119,10 +119,16 @@ nouveau_bo_new(struct drm_device *dev, int size, int align,
acc_size = t...
2020 Jan 12
2
[PATCH 23/23] drm: Cleanup VBLANK callbacks in struct drm_driver
...ions(+), 123 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c
> index 7cf436a4b908..ceff68474d4d 100644
> --- a/drivers/gpu/drm/drm_vblank.c
> +++ b/drivers/gpu/drm/drm_vblank.c
> @@ -138,10 +138,9 @@ static u32 __get_vblank_counter(struct drm_device *dev, unsigned int pipe)
>
> if (crtc->funcs->get_vblank_counter)
> return crtc->funcs->get_vblank_counter(crtc);
> - }
> -
> - if (dev->driver->get_vblank_counter)
> + } else if (dev->driver->get_vblank_counter) {
> return dev->driver-...
2020 Nov 06
2
[PATCH 2/3] drm/nouveau: manage nouveau_drm lifetime with devres
On Fri, Nov 6, 2020 at 3:17 AM Jeremy Cline <jcline at redhat.com> wrote:
>
> Make use of the devm_drm_dev_alloc() API to bind the lifetime of
> nouveau_drm structure to the drm_device. This is important because a
> reference to nouveau_drm is accessible from drm_device, which is
> provided to a number of DRM layer callbacks that can run after the
> deallocation of nouveau_drm currently occurs.
>
> Signed-off-by: Jeremy Cline <jcline at redhat.com>
> ---
&...
2016 Nov 08
2
[PATCH] drm/nouveau: fix LEDS_CLASS=m configuration
...h b/drivers/gpu/drm/nouveau/nouveau_led.h
index 9c9bb6ac938e..bc5f47cb516b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_led.h
+++ b/drivers/gpu/drm/nouveau/nouveau_led.h
@@ -35,21 +35,21 @@ struct nouveau_led {
struct led_classdev led;
};
static inline struct nouveau_led *
nouveau_led(struct drm_device *dev)
{
return nouveau_drm(dev)->led;
}
/* nouveau_led.c */
-#if IS_ENABLED(CONFIG_LEDS_CLASS)
+#if IS_REACHABLE(CONFIG_LEDS_CLASS)
int nouveau_led_init(struct drm_device *dev);
void nouveau_led_suspend(struct drm_device *dev);
void nouveau_led_resume(struct drm_device *dev);
void no...
2020 Apr 15
1
[PATCH 27/59] drm/qxl: Don't use drm_device->dev_private
.../drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 09583a08e141..1082cd5d2fd4 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -221,7 +221,7 @@ static int qxl_add_mode(struct drm_connector *connector,
bool preferred)
{
struct drm_device *dev = connector->dev;
- struct qxl_device *qdev = dev->dev_private;
+ struct qxl_device *qdev = to_qxl(dev);
struct drm_display_mode *mode = NULL;
int rc;
@@ -242,7 +242,7 @@ static int qxl_add_mode(struct drm_connector *connector,
static int qxl_add_monitors_config_modes(struct drm_c...
2018 Jul 31
0
[PATCH 2/2] drm/nouveau: Prevent redundant connector probes from ACPI
...ed connector probe\n");
+ schedule_work(&drm->hpd_work);
+ }
/* acpi-video should not generate keypresses for this */
return NOTIFY_BAD;
@@ -400,7 +403,7 @@ nouveau_display_acpi_ntfy(struct notifier_block *nb, unsigned long val,
#endif
int
-nouveau_display_init(struct drm_device *dev)
+nouveau_display_init(struct drm_device *dev, bool runtime)
{
struct nouveau_display *disp = nouveau_display(dev);
struct nouveau_drm *drm = nouveau_drm(dev);
@@ -420,13 +423,20 @@ nouveau_display_init(struct drm_device *dev)
}
drm_connector_list_iter_end(&conn_iter);
+ /* disa...
2018 Aug 07
0
[PATCH] drm/nouveau: Don't forget to cancel hpd_work on suspend/unload
...5 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index ec7861457b84..1ba3f152cfcb 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -425,7 +425,7 @@ nouveau_display_init(struct drm_device *dev)
}
void
-nouveau_display_fini(struct drm_device *dev, bool suspend)
+nouveau_display_fini(struct drm_device *dev, bool suspend, bool runtime)
{
struct nouveau_display *disp = nouveau_display(dev);
struct nouveau_drm *drm = nouveau_drm(dev);
@@ -450,6 +450,9 @@ nouveau_display_fini(str...
2020 Apr 03
1
[PATCH 31/44] drm/qxl: Don't use drm_device->dev_private
.../drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index 09583a08e141..1082cd5d2fd4 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -221,7 +221,7 @@ static int qxl_add_mode(struct drm_connector *connector,
bool preferred)
{
struct drm_device *dev = connector->dev;
- struct qxl_device *qdev = dev->dev_private;
+ struct qxl_device *qdev = to_qxl(dev);
struct drm_display_mode *mode = NULL;
int rc;
@@ -242,7 +242,7 @@ static int qxl_add_mode(struct drm_connector *connector,
static int qxl_add_monitors_config_modes(struct drm_c...
2020 Jan 10
36
[PATCH 00/23] drm: Clean up VBLANK callbacks in struct drm_driver
...onvert to struct
drm_crtc_helper_funcs.get_scanout_position()
drm/vc4: Convert to struct
drm_crtc_helper_funcs.get_scanout_position()
drm/stm: Convert to struct
drm_crtc_helper_funcs.get_scanout_position()
drm: Remove struct drm_driver.get_scanout_position()
drm: Evaluate struct drm_device.vblank_disable_immediate on each use
drm: Add get_vblank_timestamp() to struct drm_crtc_funcs
drm/amdgpu: Convert to CRTC VBLANK callbacks
drm/gma500: Convert to CRTC VBLANK callbacks
drm/i915: Convert to CRTC VBLANK callbacks
drm/msm: Convert to CRTC VBLANK callbacks
drm/nouveau: Conve...