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Merge branch 'egl-device-info' into 'main'

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EGL: Print out the device info

See merge request GNOME/gtk!6590
This commit is contained in:
Matthias Clasen 2023-11-21 05:04:35 +00:00
commit 463b6dd1fd
2 changed files with 37 additions and 0 deletions
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36
gdk/gdkdisplay.c
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@ -44,6 +44,11 @@
#ifdef HAVE_EGL
#include <epoxy/egl.h>
#endif
#ifdef HAVE_SYS_SYSMACROS_H
#include <sys/sysmacros.h>
#endif
#include <math.h>
#include <stdlib.h>
@ -1687,6 +1692,23 @@ gdk_display_check_egl_extensions (EGLDisplay egl_display,
return TRUE;
}
static const char *
find_egl_device (EGLDisplay egl_display)
{
EGLAttrib value;
EGLDeviceEXT egl_device;
eglQueryDisplayAttribEXT (egl_display, EGL_DEVICE_EXT, &value);
egl_device = (EGLDeviceEXT)value;
#ifndef EGL_DRM_RENDER_NODE_FILE_EXT
#define EGL_DRM_RENDER_NODE_FILE_EXT 0x3377
#endif
return eglQueryDeviceStringEXT (egl_device, EGL_DRM_RENDER_NODE_FILE_EXT);
}
gboolean
gdk_display_init_egl (GdkDisplay *self,
int platform,
@ -1789,9 +1811,17 @@ gdk_display_init_egl (GdkDisplay *self,
char *ext = describe_extensions (priv->egl_display);
char *std_cfg = describe_egl_config (priv->egl_display, priv->egl_config);
char *hd_cfg = describe_egl_config (priv->egl_display, priv->egl_config_high_depth);
const char *path;
struct stat buf;
path = find_egl_device (priv->egl_display);
if (path)
stat (path, &buf);
gdk_debug_message ("EGL API version %d.%d found\n"
" - Vendor: %s\n"
" - Version: %s\n"
" - Device: %s, %d %d\n"
" - Client APIs: %s\n"
" - Extensions:\n"
"\t%s\n"
@ -1800,6 +1830,12 @@ gdk_display_init_egl (GdkDisplay *self,
major, minor,
eglQueryString (priv->egl_display, EGL_VENDOR),
eglQueryString (priv->egl_display, EGL_VERSION),
path ? path : "unknown",
#ifdef HAVE_SYS_SYSMACROS_H
major (buf.st_rdev), minor (buf.st_rdev),
#else
0, 0,
#endif
eglQueryString (priv->egl_display, EGL_CLIENT_APIS),
ext, std_cfg,
priv->egl_config_high_depth == priv->egl_config ? "none" : hd_cfg);

1
meson.build
View File

@ -175,6 +175,7 @@ check_headers = [
'sys/systeminfo.h',
'sys/time.h',
'sys/types.h',
'sys/sysmacros.h',
'unistd.h',
]