Mesa (main): zink: export PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS

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Module: Mesa
Branch: main
Commit: 02293316b313f5a4a5640a4597d39bba3b2846b3
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=02293316b313f5a4a5640a4597d39bba3b2846b3

Author: Mike Blumenkrantz <michael.blumenkrantz at gmail.com>
Date:   Fri Apr  2 17:40:55 2021 -0400

zink: export PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS

dynamic state required because pipeline hashing for this would be too pita

Reviewed-by: Erik Faye-Lund <erik.faye-lund at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11189>

---

 src/gallium/drivers/zink/zink_screen.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/zink/zink_screen.c b/src/gallium/drivers/zink/zink_screen.c
index ffbb9381702..6a02e84a172 100644
--- a/src/gallium/drivers/zink/zink_screen.c
+++ b/src/gallium/drivers/zink/zink_screen.c
@@ -307,6 +307,9 @@ zink_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_OCCLUSION_QUERY:
       return 1;
 
+   case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
+      return screen->info.have_EXT_sample_locations && screen->info.have_EXT_extended_dynamic_state;
+
    case PIPE_CAP_QUERY_TIME_ELAPSED:
       return screen->timestamp_valid_bits > 0;