similar to: [PATCH] display: allow up to 16k width/height for fermi+

Hi all! I have a problem to get _all_ images from flac file. I have flac file with 3 images inside ( FLAC__METADATA_TYPE_PICTURE ) How to get _all_ images with bool FLAC::Metadata::get_picture() func? This function is wrapper FLAC__bool FLAC__metadata_get_picture(). flac-1.2.1/src/libFLAC/metadata_iterators.c: ... 285 FLAC_API FLAC__bool FLAC__metadata_get_picture(const char *filename,

Instead rely on the automatic clean, for which we just need to check that drm_mode_config_init succeeded. To avoid an inversion in the cleanup we also have to move the dev_private allocation over to drmm_kzalloc. This is made possible by a preceeding patch which added a drmm_ cleanup action to drm_mode_config_init(), hence all we need to do to ensure that drm_mode_config_cleanup() is run on final

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Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/bochs/bochs.h | 1 - drivers/gpu/drm/bochs/bochs_kms.c | 8 ++------ 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/bochs/bochs.h b/drivers/gpu/drm/bochs/bochs.h index 03711394f1ed..a7f6723bebdd 100644 --- a/drivers/gpu/drm/bochs/bochs.h +++ b/drivers/gpu/drm/bochs/bochs.h @@ -73,7

Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/cirrus/cirrus_drv.h | 1 - drivers/gpu/drm/cirrus/cirrus_mode.c | 9 ++------- 2 files changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.h b/drivers/gpu/drm/cirrus/cirrus_drv.h index 915709739257..828b150cdb20 100644 --- a/drivers/gpu/drm/cirrus/cirrus_drv.h +++

Instead rely on the automatic clean, for which we just need to check that drm_mode_config_init succeeded. To avoid an inversion in the cleanup we also have to move the dev_private allocation over to drmm_kzalloc. Signed-off-by: Daniel Vetter <daniel.vetter at intel.com> Cc: Gerd Hoffmann <kraxel at redhat.com> Cc: virtualization at lists.linux-foundation.org ---

This largely copies the code from modesetting with minor adjustments. Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- I've tried privately to get people to test this out, but to no avail. I don't have the hardware to verify this one way or the other. Ideally with this patch you should be (a) able to use a tiled monitor at 60hz with DP-MST and (b) be able to see connectors

This largely copies the code from modesetting with minor adjustments. Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- I've tested this back and forth with a GTX 960 + 2x U2415 monitors, chained to each other. I turned them on/off. I messed with their DP 1.1/1.2 settings. I pulled plugs a few times. This seems to pass the test. No crashes, the connectors seem to come and go

VBLANK callbacks in struct drm_driver are deprecated in favor of their equivalents in struct drm_crtc_funcs. Convert msm over. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- 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 | 15 ++++++++++ drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c

drmmode_set_scanout_pixmap(pix) adds drmmod->fb_id through a call to drmmode_xf86crtc_resize(), but on a subsequent drmmode_set_scanout_pixmap(NULL) it would not remove the fb. This keeps the crtc marked as busy, which causes the dgpu to not being able to runtime suspend, after an output attached to the dgpu has been used once. Which causes burning through an additional 10W of power and the

Apparently it now wants a drawable. Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- No idea about whether this is correct. Saw the new warnings though. src/drmmode_display.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 2480122..f677e24 100644 --- a/src/drmmode_display.c +++

Straight port of Matthias Hopf's KMS backlight code for xf86-video-intel, with reformatting and a couple of minor cleanups. Works fine on my MacBookAir2,1. Signed-off-by: Daniel Stone <daniel at fooishbar.org> --- src/drmmode_display.c | 269 ++++++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 268 insertions(+), 1 deletions(-) diff --git a/src/drmmode_display.c

Hi, As I'm looking to add some support to nouveau for features like atomic counters and images, I'm running into some confusion about what the first word of the shader header means. Here is the definition as we have it today: https://github.com/envytools/envytools/blob/master/rnndb/graph/gf100_shaders.xml VS/HS/DS/GS: <reg32 offset="0" name="0"> <bitfield

On Thu, May 21, 2015 at 10:05 AM, Robert Morell <rmorell at nvidia.com> wrote: > Hi Ilia, > > On Sat, May 02, 2015 at 12:34:21PM -0400, Ilia Mirkin wrote: >> Hi, >> >> As I'm looking to add some support to nouveau for features like atomic >> counters and images, I'm running into some confusion about what the >> first word of the shader header

This adds support for enabling automatic clockgating on nvidia GPUs for Fermi and later generations. This saves a little bit of power, bringing my fermi GPU's power consumption from ~28.3W on idle to ~27W, and my kepler's idle power consumption from ~23.6W to ~21.65W. Similar to how the nvidia driver seems to handle this, we enable clockgating for each engine that supports it after

Time to kill some bad sample code people are copying from ;) This is a complete rewrite of the cirrus driver. The cirrus_mode_set() function is pretty much the only function which is carried over largely unmodified. Everything else is upside down. It is a single monster patch. But given that it does some pretty fundamental changes to the drivers workflow and also reduces the code size by

Time to kill some bad sample code people are copying from ;) This is a complete rewrite of the cirrus driver. The cirrus_mode_set() function is pretty much the only function which is carried over largely unmodified. Everything else is upside down. It is a single monster patch. But given that it does some pretty fundamental changes to the drivers workflow and also reduces the code size by

Hi Lyude, thanks for the great work. Just a view comments inline. 2017-04-25 20:38 GMT+02:00 Lyude <lyude at redhat.com>: > This adds support for enabling automatic clockgating on nvidia GPUs for > Fermi and later generations. This saves a little bit of power, bringing > my fermi GPU's power consumption from ~28.3W on idle to ~27W, and my > kepler's idle power

Thanks for the work so far. A quick scan through the first NVC4 trace at hand, using upstream demmio, reveals at least 20 writes to the BLCG registers of PGRAPH and a few in PXBAR prior to altering the value of register 0x20200 (see below). We know that these are related to the clock gating you enable. Are you 110% sure that fiddling with 0x20200 bits without first setting these values can

A port of commit ff9a6b6f from xf86-video-ati. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93670 Reported-by: Thomas D. <thfrdue at gmx.de> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- src/drmmode_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 1dc48c5..b950f42 100644 ---