From: Frediano Ziglio <fziglio@redhat.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: qemu-devel@nongnu.org, Frediano Ziglio <fziglio@redhat.com>
Subject: [Qemu-devel] [PATCH] egl-helpers: Support newer MESA versions
Date: Mon, 20 Feb 2017 09:50:55 +0000 [thread overview]
Message-ID: <20170220095055.4234-1-fziglio@redhat.com> (raw)
According to
https://www.khronos.org/registry/EGL/extensions/MESA/EGL_MESA_platform_gbm.txt
if MESA_platform_gbm is supported display should be initialized
from a GBM handle using eglGetPlatformDisplayEXT.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
---
This should fix
http://www.spinics.net/linux/fedora/libvir/msg142837.html
Tested on Fedora rawhide.
---
ui/egl-helpers.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/ui/egl-helpers.c b/ui/egl-helpers.c
index cd24568..964c5a5 100644
--- a/ui/egl-helpers.c
+++ b/ui/egl-helpers.c
@@ -219,7 +219,11 @@ int qemu_egl_init_dpy(EGLNativeDisplayType dpy, bool gles, bool debug)
}
egl_dbg("eglGetDisplay (dpy %p) ...\n", dpy);
+#ifdef EGL_MESA_platform_gbm
+ qemu_egl_display = eglGetPlatformDisplayEXT(EGL_PLATFORM_GBM_MESA, dpy, NULL);
+#else
qemu_egl_display = eglGetDisplay(dpy);
+#endif
if (qemu_egl_display == EGL_NO_DISPLAY) {
error_report("egl: eglGetDisplay failed");
return -1;
--
2.9.3
next reply other threads:[~2017-02-20 9:51 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-20 9:50 Frediano Ziglio [this message]
2017-03-13 9:26 ` [Qemu-devel] [PATCH] egl-helpers: Support newer MESA versions Hans de Goede
2017-03-13 9:27 ` Hans de Goede
2017-03-13 9:39 ` Frediano Ziglio
2017-03-13 10:02 ` Hans de Goede
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