search for: nouveau_reg

....c b/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c index b36addf..61e29d6 100644 --- a/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c +++ b/drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c @@ -31,11 +31,12 @@ #include <subdev/timer.h> #include "nv50.h" +#include "nouveau_reg.h" int nv50_dac_power(NV50_DISP_MTHD_V1) { - const u32 doff = outp->or * 0x800; + const u32 dpms_ctrl = NV50_PDISPLAY_DAC_DPMS_CTRL(outp->or); union { struct nv50_disp_dac_pwr_v0 v0; } *args = data; @@ -55,19 +56,21 @@ nv50_dac_power(NV50_DISP_MTHD_V1) } else return ret;...

...another go? I fixed up coding style in many places, hope I didn't break anything. --- drivers/gpu/drm/nouveau/nouveau_display.c | 124 +++++++++++++++++++++++++++++ drivers/gpu/drm/nouveau/nouveau_drv.c | 2 + drivers/gpu/drm/nouveau/nouveau_drv.h | 5 + drivers/gpu/drm/nouveau/nouveau_reg.h | 9 ++- drivers/gpu/drm/nouveau/nv50_crtc.c | 19 +++++ drivers/gpu/drm/nouveau/nvreg.h | 1 + 6 files changed, 159 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index b9a8cad..40c0a84...

...+/* + * Authors: + * Matthew Garrett <mjg at redhat.com> + * + * Register locations derived from NVClock by Roderick Colenbrander + */ + +#include <linux/backlight.h> + +#include "drmP.h" +#include "nouveau_drv.h" +#include "nouveau_drm.h" +#include "nouveau_reg.h" + +static int nv40_get_intensity(struct backlight_device *bd) +{ + struct drm_device *dev = bl_get_data(bd); + struct drm_nouveau_private *dev_priv = dev->dev_private; + int val = (NV_READ(NV40_PMC_BACKLIGHT) & NV40_PMC_BACKLIGHT_MASK) >> 16; + + return val; +} + +static int nv...

But does it work? --- shared-core/nouveau_reg.h | 248 ++++++++++++++++++++++---------------------- 1 files changed, 124 insertions(+), 124 deletions(-) diff --git a/shared-core/nouveau_reg.h b/shared-core/nouveau_reg.h index ea4a2f6..e2b3012 100644 --- a/shared-core/nouveau_reg.h +++ b/shared-core/nouveau_reg.h @@ -25,14 +25,14 @@ # def...

Hi, these are two patches against the nouveau kms driver. The first patch makes sure that pageflip completion events get their vblank count and timestamp from the drm. The second patch from Lucas Stach, here included with his permission, makes sure that the timestamps of vblanks are calculated with high precision and robustness. Both patches together make sure that all timestamps returned by the

...one's got any hints there, that'd be great. --- drivers/gpu/drm/nouveau/Makefile | 1 + drivers/gpu/drm/nouveau/nouveau_bios.c | 64 +++++++++- drivers/gpu/drm/nouveau/nouveau_bios.h | 10 ++ drivers/gpu/drm/nouveau/nouveau_drv.h | 3 + drivers/gpu/drm/nouveau/nouveau_reg.h | 1 + drivers/gpu/drm/nouveau/nouveau_state.c | 9 +- drivers/gpu/drm/nouveau/nouveau_thermal.c | 218 +++++++++++++++++++++++++++++ drivers/gpu/drm/nouveau/nouveau_thermal.h | 17 +++ 8 files changed, 320 insertions(+), 3 deletions(-) create mode 100644 drivers/gpu/drm/nouveau/n...

From: Mario Kleiner <mario.kleiner at tuebingen.mpg.de> Emit kms pageflip completion events with proper vblank count and timestamp for the vblank interval in which the pageflip completed. This makes the timestamps and counts consistent with what the OML_sync_control spec defines. v2 Lucas Stach: rebased on top of nouveau tree and resolved trivial conflict. Signed-off-by: Mario Kleiner

The patches contain some tidy-up work, and refactoring that has arisen as a by-product of my initial work on adding TV support to nv50. Joel Holdsworth (4): drm/nouveau: Removed unneeded include in nvc0_fence.c drm/nouveau: Replaced magic numbers with defines from nouveau_reg drm/nouveau: Replaced copy-pasted nv_wait with nv50_wait_dpms_ctrl helper drm/nouveau: Refactored encoder create functions into common nv50_encoder_create helper drivers/gpu/drm/nouveau/core/engine/disp/dacnv50.c | 33 ++-- drivers/gpu/drm/nouveau/nv50_display.c | 178 +++...

Just updated versions of the patches send by Mario Kleiner. This ones are rebased on top of the nouveau tree and updated according to the review feedback. Regards, Lucas

...50_display.h | 4 ++++ 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drm/nouveau/nouveau_backlight.c b/drm/nouveau/nouveau_backlight.c index 380f3402..057708da 100644 --- a/drm/nouveau/nouveau_backlight.c +++ b/drm/nouveau/nouveau_backlight.c @@ -38,6 +38,8 @@ #include "nouveau_reg.h" #include "nouveau_encoder.h" +#include "nv50_display.h" + static struct ida bl_ida; #define BL_NAME_SIZE 15 // 12 for name + 2 for digits + 1 for '\0' @@ -220,6 +222,7 @@ nv50_backlight_init(struct drm_connector *connector) const struct backlight_ops *op...

...etions(-) > > > > diff --git a/drm/nouveau/nouveau_backlight.c b/drm/nouveau/nouveau_backlight.c > > index 89eb460..914e2cb 100644 > > --- a/drm/nouveau/nouveau_backlight.c > > +++ b/drm/nouveau/nouveau_backlight.c > > @@ -36,6 +36,10 @@ > > #include "nouveau_reg.h" > > #include "nouveau_encoder.h" > > > > +static atomic_t bl_interfaces_nb = { 0 }; > > static data is initialized to 0, this should be unnecessary. I didn’t know that. But on the other hand, I like having it explicit, and it should not add any overhead....

Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nouveau_drv.h | 23 +++++ drivers/gpu/drm/nouveau/nouveau_reg.h | 16 ++-- drivers/gpu/drm/nouveau/nouveau_state.c | 8 ++ drivers/gpu/drm/nouveau/nv10_fb.c | 32 ++++++-- drivers/gpu/drm/nouveau/nv10_graph.c | 47 ++++++++--- drivers/gpu/drm/nouveau/nv20_graph.c | 80 +++++++++++-------- drivers/gpu/drm/nouveau/nv40_fb.c | 53...

...ot; #include <subdev/bios/dp.h> diff --git a/drivers/gpu/drm/nouveau/nv50_display.h b/drivers/gpu/drm/nouveau/nv50_display.h index fbd3b15583bc..60f77766766e 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.h +++ b/drivers/gpu/drm/nouveau/nv50_display.h @@ -31,7 +31,5 @@ #include "nouveau_reg.h" int nv50_display_create(struct drm_device *); -void nv50_display_destroy(struct drm_device *); -int nv50_display_init(struct drm_device *); -void nv50_display_fini(struct drm_device *); + #endif /* __NV50_DISPLAY_H__ */ -- 2.39.2

The following patchset remove use of the deprecated drmP.h header file in the nouveau driver(s). As preparation a dependency on drm_os_linux.h is dropped. The list of include files are sorted and are in some cases divided up in blocks of linux/* drm/* etc. The removal is divided up in a few patches that was the logical steps to remove the use of drmP.h. Build tested with allmodconfig and

...u/drm/nouveau/nouveau_backlight.c +++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c @@ -33,6 +33,7 @@ #include <linux/apple-gmux.h> #include <linux/backlight.h> #include <linux/idr.h> +#include <drm/drm_probe_helper.h> #include "nouveau_drv.h" #include "nouveau_reg.h" @@ -299,8 +300,12 @@ nv50_backlight_init(struct nouveau_backlight *bl, struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); struct nvif_object *device = &drm->client.device.object; + /* + * Note when this runs the connectors have not been probed yet, + * so nv...

...veau/nouveau_backlight.c > b/drm/nouveau/nouveau_backlight.c > >> > index 89eb460..914e2cb 100644 > >> > --- a/drm/nouveau/nouveau_backlight.c > >> > +++ b/drm/nouveau/nouveau_backlight.c > >> > @@ -36,6 +36,10 @@ > >> > #include "nouveau_reg.h" > >> > #include "nouveau_encoder.h" > >> > > >> > +static atomic_t bl_interfaces_nb = { 0 }; > >> > >> static data is initialized to 0, this should be unnecessary. > > > > I didn’t know that. But on the other hand,...

...drivers/gpu/drm/nouveau/nouveau_backlight.c > @@ -33,6 +33,7 @@ > #include <linux/apple-gmux.h> > #include <linux/backlight.h> > #include <linux/idr.h> > +#include <drm/drm_probe_helper.h> > > #include "nouveau_drv.h" > #include "nouveau_reg.h" > @@ -299,8 +300,12 @@ nv50_backlight_init(struct nouveau_backlight *bl, > struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev); > struct nvif_object *device = &drm->client.device.object; > > + /* > + * Note when this runs the connectors have n...

We want to be able to guarantee the location of the allocated buffer object if we're going to be able to reliably allocate the existing framebuffer at startup. Add an argument to do so and pass that through to the ttm core. Signed-off-by: Matthew Garrett <mjg at redhat.com> --- drivers/bcma/main.c | 1 - drivers/gpu/drm/nouveau/nouveau_bo.c | 8 +++++++-

...++++++++++++++++++++++++++-- 1 file changed, 33 insertions(+), 2 deletions(-) diff --git a/drm/nouveau/nouveau_backlight.c b/drm/nouveau/nouveau_backlight.c index 89eb460..914e2cb 100644 --- a/drm/nouveau/nouveau_backlight.c +++ b/drm/nouveau/nouveau_backlight.c @@ -36,6 +36,10 @@ #include "nouveau_reg.h" #include "nouveau_encoder.h" +static atomic_t bl_interfaces_nb = { 0 }; + +static char* nouveau_get_backlight_name(void); + static int nv40_get_intensity(struct backlight_device *bd) { @@ -74,6 +78,7 @@ nv40_backlight_init(struct drm_connector *connector) struct nvif_objec...

...> > diff --git a/drm/nouveau/nouveau_backlight.c b/drm/nouveau/nouveau_backlight.c >> > index 89eb460..914e2cb 100644 >> > --- a/drm/nouveau/nouveau_backlight.c >> > +++ b/drm/nouveau/nouveau_backlight.c >> > @@ -36,6 +36,10 @@ >> > #include "nouveau_reg.h" >> > #include "nouveau_encoder.h" >> > >> > +static atomic_t bl_interfaces_nb = { 0 }; >> >> static data is initialized to 0, this should be unnecessary. > > I didn’t know that. But on the other hand, I like having it explicit, and it...