Adding upstream version 6.1.76.upstream/6.1.76

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 39 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.h b/drivers/gpu/drm/i915/gt/intel_workarounds.h
new file mode 100644
index 000000000..9beaab77c
--- /dev/null
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: MIT */
+/*
+ * Copyright © 2014-2018 Intel Corporation
+ */
+
+#ifndef _INTEL_WORKAROUNDS_H_
+#define _INTEL_WORKAROUNDS_H_
+
+#include <linux/slab.h>
+
+#include "intel_workarounds_types.h"
+
+struct drm_i915_private;
+struct i915_request;
+struct intel_engine_cs;
+struct intel_gt;
+
+static inline void intel_wa_list_free(struct i915_wa_list *wal)
+{
+	kfree(wal->list);
+	memset(wal, 0, sizeof(*wal));
+}
+
+void intel_engine_init_ctx_wa(struct intel_engine_cs *engine);
+int intel_engine_emit_ctx_wa(struct i915_request *rq);
+
+void intel_gt_init_workarounds(struct intel_gt *gt);
+void intel_gt_apply_workarounds(struct intel_gt *gt);
+bool intel_gt_verify_workarounds(struct intel_gt *gt, const char *from);
+
+void intel_engine_init_whitelist(struct intel_engine_cs *engine);
+void intel_engine_apply_whitelist(struct intel_engine_cs *engine);
+
+void intel_engine_init_workarounds(struct intel_engine_cs *engine);
+void intel_engine_apply_workarounds(struct intel_engine_cs *engine);
+int intel_engine_verify_workarounds(struct intel_engine_cs *engine,
+				    const char *from);
+
+#endif