Mesa (master): zink: check for pipeline statistics feature

[GitLab Mirror]

Module: Mesa
Branch: master
Commit: f6f2cbeb448be08353aaf3aecf4304afc00c2684
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f6f2cbeb448be08353aaf3aecf4304afc00c2684

Author: Erik Faye-Lund <erik.faye-lund at collabora.com>
Date:   Wed Mar 24 16:37:00 2021 +0100

zink: check for pipeline statistics feature

This cap depends on a feature-bit.

Fixes: cb5957e13d1 ("zink: enable pipeline statistics cap")
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz at gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9803>

---

 docs/drivers/zink.rst                  | 1 +
 src/gallium/drivers/zink/zink_screen.c | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/docs/drivers/zink.rst b/docs/drivers/zink.rst
index 4d986c423d3..da8c525b8a0 100644
--- a/docs/drivers/zink.rst
+++ b/docs/drivers/zink.rst
@@ -199,6 +199,7 @@ are required to be supported
 * ``VkPhysicalDeviceFeatures``:
 
   * ``samplerAnisotropy``
+  * ``pipelineStatisticsQuery``
 
 * Device extensions:
 
diff --git a/src/gallium/drivers/zink/zink_screen.c b/src/gallium/drivers/zink/zink_screen.c
index 80b174685b9..28a0787e12a 100644
--- a/src/gallium/drivers/zink/zink_screen.c
+++ b/src/gallium/drivers/zink/zink_screen.c
@@ -247,12 +247,14 @@ zink_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_DRAW_PARAMETERS:
    case PIPE_CAP_POLYGON_OFFSET_CLAMP:
    case PIPE_CAP_QUERY_SO_OVERFLOW:
-   case PIPE_CAP_QUERY_PIPELINE_STATISTICS_SINGLE:
    case PIPE_CAP_GL_SPIRV:
    case PIPE_CAP_CLEAR_SCISSORED:
    case PIPE_CAP_INVALIDATE_BUFFER:
       return 1;
 
+   case PIPE_CAP_QUERY_PIPELINE_STATISTICS_SINGLE:
+      return screen->info.feats.features.pipelineStatisticsQuery;
+
    case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
       return screen->info.feats.features.robustBufferAccess;