From e5392e3d5fb93327d67aec8ca3834e9eacd3380a Mon Sep 17 00:00:00 2001
From: jinmiliu <jinming.liu@amd.com>
Date: Thu, 16 Apr 2026 10:10:51 -0400
Subject: [PATCH] mesa/st: Set protected content context flag based on pipe
 context attributes

If the PIPE_CONTEXT_PROTECTED flag is set in the context attributes,
propagate this by enabling GL_CONTEXT_FLAG_PROTECTED_CONTENT_BIT_EXT
on the corresponding Mesa GL context.

Signed-off-by: jinmiliu <jinming.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40998>
---
 src/mesa/state_tracker/st_manager.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c
index a42d0c36896..0e5d465de8f 100644
--- a/src/mesa/state_tracker/st_manager.c
+++ b/src/mesa/state_tracker/st_manager.c
@@ -23,6 +23,9 @@
  *
  * Authors:
  *    Chia-I Wu <olv@lunarg.com>
+ *
+ * Modifications Copyright (C) 2025-2026 Advanced Micro Devices, Inc. All rights reserved.
+ *
  */
 
 #include "main/mtypes.h"
@@ -1020,6 +1023,9 @@ st_api_create_context(struct pipe_frontend_screen *fscreen,
       return NULL;
    }
 
+   if (attribs->context_flags & PIPE_CONTEXT_PROTECTED)
+      st->ctx->Const.ContextFlags |= GL_CONTEXT_FLAG_PROTECTED_CONTENT_BIT_EXT;
+
    if (attribs->flags & ST_CONTEXT_FLAG_DEBUG) {
       if (!_mesa_set_debug_state_int(st->ctx, GL_DEBUG_OUTPUT, GL_TRUE)) {
          *error = ST_CONTEXT_ERROR_NO_MEMORY;