thr3ads.net - search: "i915

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

2020 Jan 10

2

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

...rs. The patch duplicates the caller > drm_calc_vbltimestamp_from_scanoutpos() for i915, such that the callback > function is not needed. > > Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> > --- > drivers/gpu/drm/i915/i915_drv.c | 3 +- > drivers/gpu/drm/i915/i915_irq.c | 117 ++++++++++++++++++++++++++++++-- > drivers/gpu/drm/i915/i915_irq.h | 9 +-- > 3 files changed, 119 insertions(+), 10 deletions(-) Not really enthusiastic about the diffstat in a "cleanup" series. I wonder if you could add a generic helper version of drm_calc_vbltimestam...

[PATCH v2 07/21] drm/i915: Convert to CRTC VBLANK callbacks

2020 Jan 15

0

[PATCH v2 07/21] drm/i915: Convert to CRTC VBLANK callbacks

...l(). v2: * use DRM's implementation of get_vblank_timestamp() * simplify function names Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/i915/display/intel_display.c | 7 +++++++ drivers/gpu/drm/i915/i915_drv.c | 3 --- drivers/gpu/drm/i915/i915_irq.c | 20 +++++++++++++++----- drivers/gpu/drm/i915/i915_irq.h | 6 ++---- 4 files changed, 24 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 59c375879186..c8f1da845e7d 100644 --...

[PATCH v4 07/22] drm/i915: Convert to CRTC VBLANK callbacks

2020 Jan 23

0

[PATCH v4 07/22] drm/i915: Convert to CRTC VBLANK callbacks

...rmann <tzimmermann at suse.de> Reviewed-by: Ville Syrj?l? <ville.syrjala at linux.intel.com> Acked-by: Jani Nikula <jani.nikula at intel.com> --- drivers/gpu/drm/i915/display/intel_display.c | 7 +++++++ drivers/gpu/drm/i915/i915_drv.c | 3 --- drivers/gpu/drm/i915/i915_irq.c | 20 +++++++++++++++----- drivers/gpu/drm/i915/i915_irq.h | 6 ++---- 4 files changed, 24 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index dd03987cc24f..2f71360e3697 100644 --...

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

2020 Jan 10

0

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

.... i915 doesn't use CRTC helpers. The patch duplicates the caller drm_calc_vbltimestamp_from_scanoutpos() for i915, such that the callback function is not needed. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/i915/i915_drv.c | 3 +- drivers/gpu/drm/i915/i915_irq.c | 117 ++++++++++++++++++++++++++++++-- drivers/gpu/drm/i915/i915_irq.h | 9 +-- 3 files changed, 119 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index f7385abdd74b..4a0a7fb85c53 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++...

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

2020 Jan 10

1

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

...c_vbltimestamp_from_scanoutpos() for i915, such that the callback >>> function is not needed. >>> >>> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> >>> --- >>> drivers/gpu/drm/i915/i915_drv.c | 3 +- >>> drivers/gpu/drm/i915/i915_irq.c | 117 ++++++++++++++++++++++++++++++-- >>> drivers/gpu/drm/i915/i915_irq.h | 9 +-- >>> 3 files changed, 119 insertions(+), 10 deletions(-) >> >> Not really enthusiastic about the diffstat in a "cleanup" series. > > Well, the cleanup is about the...

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

2020 Jan 10

0

[PATCH 03/23] drm/i915: Don't use struct drm_driver.get_scanout_position()

...caller >> drm_calc_vbltimestamp_from_scanoutpos() for i915, such that the callback >> function is not needed. >> >> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> >> --- >> drivers/gpu/drm/i915/i915_drv.c | 3 +- >> drivers/gpu/drm/i915/i915_irq.c | 117 ++++++++++++++++++++++++++++++-- >> drivers/gpu/drm/i915/i915_irq.h | 9 +-- >> 3 files changed, 119 insertions(+), 10 deletions(-) > > Not really enthusiastic about the diffstat in a "cleanup" series. Well, the cleanup is about the content of drm_driver :)...

[PATCH v3 22/22] drm: Remove legacy version of get_scanout_position()

2020 Jan 20

0

[PATCH v3 22/22] drm: Remove legacy version of get_scanout_position()

...only useful while drivers still used drm_driver.get_scanout_position(). With no such drivers left, the related typedef and code can be removed Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/drm_vblank.c | 27 +++++++-------------------- drivers/gpu/drm/i915/i915_irq.c | 2 +- include/drm/drm_vblank.h | 10 +--------- 3 files changed, 9 insertions(+), 30 deletions(-) diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c index 34428ce3c676..0bda7d7a0af2 100644 --- a/drivers/gpu/drm/drm_vblank.c +++ b/drivers/gpu/drm/drm_vblank.c @@ -5...

[PATCH v3 22/22] drm: Remove legacy version of get_scanout_position()

2020 Jan 20

0

[PATCH v3 22/22] drm: Remove legacy version of get_scanout_position()

...ft, the related typedef and code can be removed > > Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> Reviewed-by: Ville Syrj?l? <ville.syrjala at linux.intel.com> > --- > drivers/gpu/drm/drm_vblank.c | 27 +++++++-------------------- > drivers/gpu/drm/i915/i915_irq.c | 2 +- > include/drm/drm_vblank.h | 10 +--------- > 3 files changed, 9 insertions(+), 30 deletions(-) > > diff --git a/drivers/gpu/drm/drm_vblank.c b/drivers/gpu/drm/drm_vblank.c > index 34428ce3c676..0bda7d7a0af2 100644 > --- a/drivers/gpu/drm/drm_vblank.c > +++ b...

[PATCH v2 00/21] drm: Clean up VBLANK callbacks in struct drm_driver

2020 Jan 15

26

[PATCH v2 00/21] drm: Clean up VBLANK callbacks in struct drm_driver

[PATCH 00/23] drm: Clean up VBLANK callbacks in struct drm_driver

2020 Jan 10

36

[PATCH 00/23] drm: Clean up VBLANK callbacks in struct drm_driver

...drivers/gpu/drm/gma500/psb_intel_display.c | 3 + drivers/gpu/drm/gma500/psb_irq.c | 12 +- drivers/gpu/drm/gma500/psb_irq.h | 7 +- drivers/gpu/drm/i915/display/intel_display.c | 7 + drivers/gpu/drm/i915/i915_drv.c | 3 - drivers/gpu/drm/i915/i915_irq.c | 110 +++++++++++- drivers/gpu/drm/i915/i915_irq.h | 8 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 82 +++++++++ drivers/gpu/drm/msm/disp/mdp5/mdp5...

[PATCH v3 00/22] drm: Clean up VBLANK callbacks in struct drm_driver

2020 Jan 20

26

[PATCH v3 00/22] drm: Clean up VBLANK callbacks in struct drm_driver

...drivers/gpu/drm/gma500/psb_intel_display.c | 3 + drivers/gpu/drm/gma500/psb_irq.c | 12 +- drivers/gpu/drm/gma500/psb_irq.h | 7 +- drivers/gpu/drm/i915/display/intel_display.c | 7 + drivers/gpu/drm/i915/i915_drv.c | 3 - drivers/gpu/drm/i915/i915_irq.c | 20 ++- drivers/gpu/drm/i915/i915_irq.h | 6 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 82 +++++++++ drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c...

Bugs from Ubuntu - what would you like to see?

2010 Mar 01

0

Bugs from Ubuntu - what would you like to see?

...when it detects a GPU error. We have a udev rule triggered by this event which collects a register dump & triggers a bug report when it happens. It doesn't look like nouveau currently triggers any userspace events on errors, but it seems that it should be quite easy to do from the look of i915_irq.c & the PGRAPH error patch on the list. Would automatically-triggered (but not automatically reported) bug reports on PGRAPH errors be useful? Currently we have the kernel module & drm from 2.6.33 + the nv5x ctxprog generator from master, and a recent snapshot of the DDX in Lucid. As tha...

[PATCH v4 00/22] drm: Clean up VBLANK callbacks in struct drm_driver

2020 Jan 23

30

[PATCH v4 00/22] drm: Clean up VBLANK callbacks in struct drm_driver

...drivers/gpu/drm/gma500/psb_intel_display.c | 3 + drivers/gpu/drm/gma500/psb_irq.c | 12 +- drivers/gpu/drm/gma500/psb_irq.h | 7 +- drivers/gpu/drm/i915/display/intel_display.c | 7 + drivers/gpu/drm/i915/i915_drv.c | 3 - drivers/gpu/drm/i915/i915_irq.c | 20 ++- drivers/gpu/drm/i915/i915_irq.h | 6 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c | 2 + drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 82 +++++++++ drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c...

[PATCH v3 3/8] drm/fb_helper: Introduce hotplug_suspend/resume()

2018 Aug 06

0

[PATCH v3 3/8] drm/fb_helper: Introduce hotplug_suspend/resume()

...ealing with it. For runtime resume, you guys call down to disable_rpm_wakeref_asserts() during a portion of the runtime suspend process to avoid the potential of something trying to grab a runtime power reference and deadlocking the process, and additionally do the same thing in your irq handler in i915_irq.c: /* IRQs are synced during runtime_suspend, we don't require a wakeref */ disable_rpm_wakeref_asserts(dev_priv); This essentially translates to the same thing that we're doing here with nouveau: preventing any calls that would potentially call down to pm_runtime_resume() so that the r...

[PATCH] drm: Split out drm_probe_helper.h

2019 Jan 16

1

[PATCH] drm: Split out drm_probe_helper.h

[PATCH] drm: Split out drm_probe_helper.h

2019 Jan 15

0

[PATCH] drm: Split out drm_probe_helper.h

[PATCH] drm: Split out drm_probe_helper.h

2019 Jan 15

0

[PATCH] drm: Split out drm_probe_helper.h