Re: [Intel-gfx] [RFC PATCH 6/6] drm/i915/gvt: support QEMU getting the dmabuf

2017-05-02 Thread Chen, Xiaoguang
>-Original Message- >From: Gerd Hoffmann [mailto:kra...@redhat.com] >Sent: Tuesday, May 02, 2017 5:51 PM >To: Chen, Xiaoguang >Cc: alex.william...@redhat.com; intel-gfx@lists.freedesktop.org; intel-gvt- >d...@lists.freedesktop.org; Wang, Zhi A ; >zhen...@linux.intel.com; linux-ker...@vge

Re: [Intel-gfx] [PATCH RESEND v4 2/6] drm/i915: Correctly enable blacklight adjustment via DPCD

2017-05-02 Thread Manasi Navare
On Tue, Apr 18, 2017 at 04:48:20PM -0700, Puthikorn Voravootivat wrote: > intel_dp_aux_enable_backlight() assumed that the register > BACKLIGHT_BRIGHTNESS_CONTROL_MODE can only has value 01 > (DP_EDP_BACKLIGHT_CONTROL_MODE_PRESET) when initialize. > > This patch fixed that by handling all cases of

Re: [Intel-gfx] [PATCH RESEND v4 6/6] drm/i915: Set PWM divider to match desired frequency in vbt

2017-05-02 Thread Pandiyan, Dhinakaran
On Tue, 2017-04-18 at 16:48 -0700, Puthikorn Voravootivat wrote: > Read desired PWM frequency from panel vbt and calculate the > value for divider in DPCD address 0x724 and 0x728 to match > that frequency as close as possible. > > Signed-off-by: Puthikorn Voravootivat > --- > drivers/gpu/drm/i91

Re: [Intel-gfx] [PATCH RESEND v4 3/6] drm/i915: Support dynamic backlight via DPCD register

2017-05-02 Thread Pandiyan, Dhinakaran
On Tue, 2017-04-18 at 16:48 -0700, Puthikorn Voravootivat wrote: > This patch enables dynamic backlight by default for eDP > panel that supports this feature via DPCD register and > set minimum / maximum brightness to 0% and 100% of the > normal brightness. What does dynamic backlight do? I am tr

Re: [Intel-gfx] [PATCH RESEND v4 6/6] drm/i915: Set PWM divider to match desired frequency in vbt

2017-05-02 Thread Manasi Navare
On Wed, May 03, 2017 at 02:15:06AM +, Pandiyan, Dhinakaran wrote: > On Tue, 2017-04-18 at 16:48 -0700, Puthikorn Voravootivat wrote: > > Read desired PWM frequency from panel vbt and calculate the > > value for divider in DPCD address 0x724 and 0x728 to match > > that frequency as close as poss

[Intel-gfx] [PATCH 2/3] drm: Create a format/modifier blob

2017-05-02 Thread Ben Widawsky
Updated blob layout (Rob, Daniel, Kristian, xerpi) Cc: Rob Clark Cc: Daniel Stone Cc: Kristian H. Kristensen Signed-off-by: Ben Widawsky --- drivers/gpu/drm/drm_mode_config.c | 7 +++ drivers/gpu/drm/drm_plane.c | 119 ++ include/drm/drm_mode_config

[Intel-gfx] [PATCH 1/3] drm: Plumb modifiers through plane init

2017-05-02 Thread Ben Widawsky
v2: A minor addition from Daniel Cc: Daniel Stone Signed-off-by: Ben Widawsky --- drivers/gpu/drm/arc/arcpgu_crtc.c | 1 + drivers/gpu/drm/arm/hdlcd_crtc.c| 1 + drivers/gpu/drm/arm/malidp_planes.c | 2 +- drivers/gpu/drm/armada/armada_crtc.c

[Intel-gfx] [PATCH 3/3] drm/i915: Add format modifiers for Intel

2017-05-02 Thread Ben Widawsky
This was based on a patch originally by Kristian. It has been modified pretty heavily to use the new callbacks from the previous patch. v2: - Add LINEAR and Yf modifiers to list (Ville) - Combine i8xx and i965 into one list of formats (Ville) - Allow 1010102 formats for Y/Yf tiled (Ville) v

[Intel-gfx] ✓ Fi.CI.BAT: success for series starting with [1/3] drm: Plumb modifiers through plane init

2017-05-02 Thread Patchwork
== Series Details == Series: series starting with [1/3] drm: Plumb modifiers through plane init URL : https://patchwork.freedesktop.org/series/23862/ State : success == Summary == Series 23862v1 Series without cover letter https://patchwork.freedesktop.org/api/1.0/series/23862/revisions/1/mbox

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