Re: xrandr - Multiple monitors, one rotated, mouse can disappear into non-desktop space

Felix, your observation solved it! All I had to do was xrandr --output HDMI2 --pos 1200x538 Now that the monitors are directly touching in X, the mouse boundaries work perfectly. Thank you! On Tue, May 2, 2017 at 12:10 PM, Ryan Felder wrote: > I can't seem to find any mention

Re: edid-decode

Hi Jan On Mon, 15 May 2017 23:01:05 +0200, Blue Möhre wrote: > I am struggling with my new Intel NUC & LG OLED display and therefore was > using edid-decode via Ubuntu repo to debug things. I need to add Modelines > manually to xorg.conf, since my Yamaha AVR does break the EDID information >

[PATCH xf86-video-ati] Use plain glamor_egl_create_textured_screen().

Since 5064ffab631 (2014), glamor's implementation of _ext just drops the back_pixmap arg, which we were passing NULL (the default) to anyway. Signed-off-by: Eric Anholt --- src/radeon_glamor.c | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git

Re: [PATCH] fb: Remove screen extents check, fix GetImage/GetSpans on Xwayland.

Hi Emmanuel, On 4 April 2017 at 10:45, Emmanuel Gil Peyrot wrote: > Screenshotting is currently broken when using Xwayland’s non-GLAMOR > code path headless, due to the screen extents being unknown and thus > initialised to zero. > > This patch doesn’t seem to

[PATCH app/xdpyinfo v2] Use XRANDR 1.2 extension for reporting dimensions and resolution per output

XServer with enabled XRANDR 1.2 extension does not provide correct dimensions from DisplayWidthMM() and DisplayHeightMM() calls anymore. Values are calculated from fixed DPI 96. Therefore when XRANDR 1.2 extension is enabled and present, instead use XRRGetScreenResources() and XRRGetOutputInfo()

[PATCH xserver 02/12] glamor_egl: Unifdef GLAMOR_HAS_GBM.

We only build this code with GBM, and supporting non-GBM well would be invasive. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 34 -- 1 file changed, 34 deletions(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index

[PATCH xserver 10/12] glamor_egl: Drop warning about indirect GLX and GLES2.

Indirect GLX uses its own context and doesn't care what glamor is using. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 6 -- 1 file changed, 6 deletions(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index 6bc9b5383f08..a82c1f790997 100644 ---

[PATCH xserver 04/12] glamor_egl: Drop the has_gem flag.

We're using GBM, so we know we've got GEM. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 35 +++ 1 file changed, 7 insertions(+), 28 deletions(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index f68d153114df..bf23dc8ed16c

[PATCH xserver 05/12] glamor_egl: Always require the gbm-based image import path.

This has been associated with dri3 for now, but we need to use it elsewhere in order to avoid flink. The extensions have been implemented for long enough that I couldn't find when it was that we turned them on. Oddly, we already required renderbuffer import support, which is basically as hard to

[PATCH xserver 11/12] glamor_egl: Automatically choose a GLES2 context if desktop GL fails.

GLES2 support has been requested multiple times, and we've had this code laying around trying to implement it. The GLES2 implementation is not quite there yet (some pixel transfer failures), but it shouldn't take much fixing at this point. Signed-off-by: Eric Anholt ---

[PATCH xserver 03/12] modesetting: Drop code for GLAMOR && !GLAMOR_HAS_GBM.

The glamor_egl module that the GLAMOR paths are using is only built if GLAMOR_HAS_GBM is true, and there's no plan for implementing the module without GBM. Simplify modesetting's code as a result. Signed-off-by: Eric Anholt --- hw/xfree86/drivers/modesetting/dri2.c

[PATCH xserver 01/12] glamor_egl: Print a useful identifying string on initialization.

The EGL version is not used anywhere in the glamor code, so it's not interesting. And when saying that we've started using GL acceleration, it's nice to know what GL we're actually using. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 17 +++-- 1 file

[PATCH xserver 09/12] glamor_egl: Avoid flink names in glamor_egl_create_textured_pixmap().

Using flink is banned on render nodes, and they needlessly expose our screen pixmap contents to any authenticated client. This also incidentally drops the dependency on EGL_MESA_drm_image. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 84

[PATCH xserver 06/12] glamor_egl: Drop unnecessary check for KHR_gl_renderbuffer_image.

I couldn't find it being used anywhere in the history of the code. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index 21cf3c801242..c59aaa832f63 100644 --- a/glamor/glamor_egl.c

[PATCH xserver 08/12] glamor_egl: Drop dead "cpp" field

It's been unused since the initial import. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index abfdbf2a3129..ea047b4c422e 100644 --- a/glamor/glamor_egl.c +++ b/glamor/glamor_egl.c

[PATCH xserver 07/12] glamor_egl: Drop dead gl_context_depth.

This was replaced in 4afe15d8bfd575c010ed1868697a7922a37ab378, but not deleted. Signed-off-by: Eric Anholt --- glamor/glamor_egl.c | 1 - 1 file changed, 1 deletion(-) diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c index c59aaa832f63..abfdbf2a3129 100644 ---

[PATCH xserver 12/12] glamor_egl: Drop glamor_egl_create_textured_screen_ext().

The function hasn't been doing anything useful since keithp's resource freeing fixes in 2014. Signed-off-by: Eric Anholt --- glamor/glamor.h | 14 -- glamor/glamor_egl.c | 8 2 files changed, 4 insertions(+), 18 deletions(-) diff --git

Re: speeding up distributed multihead (xdmx)

I'm rebuilding ivs.research.mtu.edu, which serves at a 4 by 6 display wall of 1080p monitors. The cluster is made of 1 master node, and 8 slave nodes with each slave node driving 3 monitors (with twinview, no voodoo magic there). Each slave node has a high end sandy bridge era CPU, 32GB, and 2

Bug#862709: xserver-xorg-video-radeon: Incorrect max resolution detected on Radeon HD 5450, also wrong input.

Package: xserver-xorg-video-radeon Version: 1:7.8.0-1+b1 Severity: important Dear Maintainer, * What led up to the situation? Installation of the video card, an AMD/ATI Radeon HD (CEDAR) 5450 with 3 outputs: HDMI, DVI and VGA. The monitor (CRT), connected to VGA-0 is a Viewsonic PT-810