From: Marek Olšák <marek.olsak@amd.com>
Date: Fri, 2 Nov 2018 20:08:26 +0000 (-0400)
Subject: gallium: add PIPE_CONTEXT_LOSE_CONTEXT_ON_RESET
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4bec5025ac4baf616944f1eac64a50f1983de9b6;p=mesa.git

gallium: add PIPE_CONTEXT_LOSE_CONTEXT_ON_RESET

Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
---

diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index dacedf5b936..693f041b1da 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -401,6 +401,9 @@ enum pipe_flush_flags
  */
 #define PIPE_CONTEXT_LOW_PRIORITY      (1 << 5)
 
+/** Stop execution if the device is reset. */
+#define PIPE_CONTEXT_LOSE_CONTEXT_ON_RESET (1 << 6)
+
 /**
  * Flags for pipe_context::memory_barrier.
  */
diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c
index ceb48dd4903..690d5bc2313 100644
--- a/src/mesa/state_tracker/st_manager.c
+++ b/src/mesa/state_tracker/st_manager.c
@@ -888,6 +888,9 @@ st_api_create_context(struct st_api *stapi, struct st_manager *smapi,
    else if (attribs->flags & ST_CONTEXT_FLAG_HIGH_PRIORITY)
       ctx_flags |= PIPE_CONTEXT_HIGH_PRIORITY;
 
+   if (attribs->flags & ST_CONTEXT_FLAG_RESET_NOTIFICATION_ENABLED)
+      ctx_flags |= PIPE_CONTEXT_LOSE_CONTEXT_ON_RESET;
+
    pipe = smapi->screen->context_create(smapi->screen, NULL, ctx_flags);
    if (!pipe) {
       *error = ST_CONTEXT_ERROR_NO_MEMORY;