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forked from pool/Mesa
Mesa/fedora_0001-glxglvnddispatch-Add-missing-dispatch-for-GetDriverC.patch
Stefan Dirsch 709691dd52 * fdo#97988 [radeonsi] playing back videos with VDPAU exhibits
* fdo#99484 Crusader Kings 2 - Loading bars, siege bars, morale bars, etc.
  * fdo#100049 ralloc: Make sure ralloc() allocations match malloc()'s
    alignment. causes seg fault in 32bit build
  * many fixes for ANV, RADV, Vulkan and i965 + radeonsi drivers

- fedora_0001-glxglvnddispatch-Add-missing-dispatch-for-GetDriverC.patch
  * Fix glXGetDriverConfig not working with glvnd 
  (https://bugzilla.redhat.com/show_bug.cgi?id=1429894)
- Fix indirect rendering, add libGLX_indirect.so.0 symlink
  (https://bugzilla.redhat.com/show_bug.cgi?id=1427174)
- added Requires to libglvnd0/libglvnd-devel where still needed
- patches picked from fedora:
  http://pkgs.fedoraproject.org/cgit/rpms/mesa.git/tree/

- re-enabled GLES build with libglvnd build, just not package GLES
  libs and require libglvnd0/libglvnd-devel instead

- archlinux_0001-Fix-linkage-against-shared-glapi.patch
  * fixes libglvnd support for osmesa
- archlinux_glvnd-fix-gl-dot-pc.patch
  * fixes libglvnd support in pkgconfig file
- archlinux_0001-EGL-Implement-the-libglvnd-interface-for-EGL-v2.patch/
  archlinux_0002-fixup-EGL-Implement-the-libglvnd-interface-for-EGL-v.patch
  * adds libglvnd support for EGL
- patches picked from archlinux:
  https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/mesa

- archlinux_glapi-Link-with-glapi-when-built-shared.patch
  * currently needed for libglvnd support; picked from archlinux

OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/Mesa?expand=0&rev=584
2017-03-27 13:16:13 +00:00

89 lines
3.1 KiB
Diff

From efa4f2ebc1e788c3f1cfcf3842058cf838171653 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Mon, 20 Mar 2017 08:41:26 +0100
Subject: [PATCH] glxglvnddispatch: Add missing dispatch for GetDriverConfig
Together with some fixes to xdriinfo this fixes xdriinfo not working
with glvnd.
Since apps (xdriinfo) expect GetDriverConfig to work without going to
need through the dance to setup a glxcontext (which is a reasonable
expectation IMHO), the dispatch for this ends up significantly different
then any other dispatch function.
This patch gets the job done, but I'm not really happy with how this
patch turned out, suggestions for a better fix are welcome.
Cc: Kyle Brenneman <kbrenneman@nvidia.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
src/glx/g_glxglvnddispatchfuncs.c | 18 ++++++++++++++++++
src/glx/g_glxglvnddispatchindices.h | 1 +
2 files changed, 19 insertions(+)
diff --git a/src/glx/g_glxglvnddispatchfuncs.c b/src/glx/g_glxglvnddispatchfuncs.c
index b5e3398..040cdf8 100644
--- a/src/glx/g_glxglvnddispatchfuncs.c
+++ b/src/glx/g_glxglvnddispatchfuncs.c
@@ -4,6 +4,7 @@
*/
#include <stdlib.h>
+#include "glxclient.h"
#include "glxglvnd.h"
#include "glxglvnddispatchfuncs.h"
#include "g_glxglvnddispatchindices.h"
@@ -50,6 +51,7 @@ const char * const __glXDispatchTableStrings[DI_LAST_INDEX] = {
__ATTRIB(GetCurrentDisplayEXT),
// glXGetCurrentDrawable implemented by libglvnd
// glXGetCurrentReadDrawable implemented by libglvnd
+ __ATTRIB(GetDriverConfig),
// glXGetFBConfigAttrib implemented by libglvnd
__ATTRIB(GetFBConfigAttribSGIX),
__ATTRIB(GetFBConfigFromVisualSGIX),
@@ -334,6 +336,21 @@ static Display *dispatch_GetCurrentDisplayEXT(void)
+static const char *dispatch_GetDriverConfig(const char *driverName)
+{
+ /*
+ * The options are constant for a given driverName, so we do not need
+ * a context (and apps expect to be able to call this without one).
+ */
+#if defined(GLX_DIRECT_RENDERING) && !defined(GLX_USE_APPLEGL)
+ return glXGetDriverConfig(driverName);
+#else
+ return NULL;
+#endif
+}
+
+
+
static int dispatch_GetFBConfigAttribSGIX(Display *dpy, GLXFBConfigSGIX config,
int attribute, int *value_return)
{
@@ -939,6 +956,7 @@ const void * const __glXDispatchFunctions[DI_LAST_INDEX + 1] = {
__ATTRIB(DestroyGLXPbufferSGIX),
__ATTRIB(GetContextIDEXT),
__ATTRIB(GetCurrentDisplayEXT),
+ __ATTRIB(GetDriverConfig),
__ATTRIB(GetFBConfigAttribSGIX),
__ATTRIB(GetFBConfigFromVisualSGIX),
__ATTRIB(GetMscRateOML),
diff --git a/src/glx/g_glxglvnddispatchindices.h b/src/glx/g_glxglvnddispatchindices.h
index 05a2c8c..3ba50a7 100644
--- a/src/glx/g_glxglvnddispatchindices.h
+++ b/src/glx/g_glxglvnddispatchindices.h
@@ -39,6 +39,7 @@ typedef enum __GLXdispatchIndex {
DI_GetCurrentDisplayEXT,
// GetCurrentDrawable implemented by libglvnd
// GetCurrentReadDrawable implemented by libglvnd
+ DI_GetDriverConfig,
// GetFBConfigAttrib implemented by libglvnd
DI_GetFBConfigAttribSGIX,
DI_GetFBConfigFromVisualSGIX,
--
2.9.3