From: Lucas Stach <l.stach@pengutronix.de>
Date: Tue, 22 Nov 2016 10:12:35 +0000 (+0100)
Subject: gbm: request correct version of the DRI2_FENCE extension
X-Git-Url: https://git.libre-soc.org/?p=mesa.git;a=commitdiff_plain;h=d9a3ad94cac34c51603660af6647290d238f64bc

gbm: request correct version of the DRI2_FENCE extension

There is no version 2 of the DRI2_FENCE extension. So only a request
for version 1 has a chance to succeed.

Fixes: 74b1969d717f (gbm: wire up fence extension)
Cc: "13.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
---

diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c
index 96a1f875551..45cb42a8625 100644
--- a/src/gbm/backends/dri/gbm_dri.c
+++ b/src/gbm/backends/dri/gbm_dri.c
@@ -245,7 +245,7 @@ struct dri_extension_match {
 static struct dri_extension_match dri_core_extensions[] = {
    { __DRI2_FLUSH, 1, offsetof(struct gbm_dri_device, flush) },
    { __DRI_IMAGE, 1, offsetof(struct gbm_dri_device, image) },
-   { __DRI2_FENCE, 2, offsetof(struct gbm_dri_device, fence), 1 },
+   { __DRI2_FENCE, 1, offsetof(struct gbm_dri_device, fence), 1 },
    { __DRI2_INTEROP, 1, offsetof(struct gbm_dri_device, interop), 1 },
    { NULL, 0, 0 }
 };