Mesa (main): kopper: store whether screen has dmabuf support

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Module: Mesa
Branch: main
Commit: 89602c3970823f7f87ff244a378c2a00652d879e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=89602c3970823f7f87ff244a378c2a00652d879e

Author: Mike Blumenkrantz <michael.blumenkrantz at gmail.com>
Date:   Mon Apr 25 14:15:17 2022 -0400

kopper: store whether screen has dmabuf support

Reviewed-by: Adam Jackson <ajax at redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16152>

---

 src/gallium/frontends/dri/kopper.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/gallium/frontends/dri/kopper.c b/src/gallium/frontends/dri/kopper.c
index 1f20e879cbe..c5ff52f05ce 100644
--- a/src/gallium/frontends/dri/kopper.c
+++ b/src/gallium/frontends/dri/kopper.c
@@ -52,6 +52,7 @@ struct kopper_drawable {
 struct kopper_screen {
    struct dri_screen base;
    struct pipe_screen *screen; //unwrapped
+   bool has_dmabuf;
 };
 
 extern const __DRIimageExtension driVkImageExtension;
@@ -156,7 +157,8 @@ kopper_init_screen(__DRIscreen * sPriv)
    assert(pscreen->get_param(pscreen, PIPE_CAP_DEVICE_RESET_STATUS_QUERY));
    screen->has_reset_status_query = true;
    screen->lookup_egl_image = dri2_lookup_egl_image;
-   if (pscreen->get_param(pscreen, PIPE_CAP_DMABUF))
+   kscreen->has_dmabuf = pscreen->get_param(pscreen, PIPE_CAP_DMABUF);
+   if (kscreen->has_dmabuf)
       sPriv->extensions = drivk_screen_extensions;
    else
       sPriv->extensions = drivk_sw_screen_extensions;