st/va: Make the vendor string more descriptive

Include the Mesa version and detail about the platform.

Signed-off-by: Mark Thompson <[email protected]>
Reviewed-by: Christian König <[email protected]>

2 files changed, 6 insertions, 1 deletions

diff --git a/src/gallium/state_trackers/va/context.c b/src/gallium/state_trackers/va/context.c
index 189d361ff31..836aa77c36c 100644
--- a/src/gallium/state_trackers/va/context.c
+++ b/src/gallium/state_trackers/va/context.c
@@ -181,7 +181,11 @@ VA_DRIVER_INIT_FUNC(VADriverContextP ctx)
    ctx->max_image_formats = VL_VA_MAX_IMAGE_FORMATS;
    ctx->max_subpic_formats = 1;
    ctx->max_display_attributes = 1;
-   ctx->str_vendor = "mesa gallium vaapi";
+
+   snprintf(drv->vendor_string, sizeof(drv->vendor_string),
+            "Mesa Gallium driver " PACKAGE_VERSION " for %s",
+            drv->vscreen->pscreen->get_name(drv->vscreen->pscreen));
+   ctx->str_vendor = drv->vendor_string;
 
    return VA_STATUS_SUCCESS;
 
diff --git a/src/gallium/state_trackers/va/va_private.h b/src/gallium/state_trackers/va/va_private.h
index 11b208c4b3b..4396abb586b 100644
--- a/src/gallium/state_trackers/va/va_private.h
+++ b/src/gallium/state_trackers/va/va_private.h
@@ -233,6 +233,7 @@ typedef struct {
    struct vl_compositor_state cstate;
    vl_csc_matrix csc;
    mtx_t mutex;
+   char vendor_string[256];
 } vlVaDriver;
 
 typedef struct {