diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/gen6_engine_cs.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/gen6_engine_cs.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/gen6_engine_cs.h b/drivers/gpu/drm/i915/gt/gen6_engine_cs.h new file mode 100644 index 000000000000..76c6bc9f3bde --- /dev/null +++ b/drivers/gpu/drm/i915/gt/gen6_engine_cs.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright © 2020 Intel Corporation + */ + +#ifndef __GEN6_ENGINE_CS_H__ +#define __GEN6_ENGINE_CS_H__ + +#include <linux/types.h> + +#include "intel_gpu_commands.h" + +struct i915_request; +struct intel_engine_cs; + +int gen6_emit_flush_rcs(struct i915_request *rq, u32 mode); +int gen6_emit_flush_vcs(struct i915_request *rq, u32 mode); +int gen6_emit_flush_xcs(struct i915_request *rq, u32 mode); +u32 *gen6_emit_breadcrumb_rcs(struct i915_request *rq, u32 *cs); +u32 *gen6_emit_breadcrumb_xcs(struct i915_request *rq, u32 *cs); + +int gen7_emit_flush_rcs(struct i915_request *rq, u32 mode); +u32 *gen7_emit_breadcrumb_rcs(struct i915_request *rq, u32 *cs); +u32 *gen7_emit_breadcrumb_xcs(struct i915_request *rq, u32 *cs); + +int gen6_emit_bb_start(struct i915_request *rq, + u64 offset, u32 len, + unsigned int dispatch_flags); +int hsw_emit_bb_start(struct i915_request *rq, + u64 offset, u32 len, + unsigned int dispatch_flags); + +void gen6_irq_enable(struct intel_engine_cs *engine); +void gen6_irq_disable(struct intel_engine_cs *engine); + +void hsw_irq_enable_vecs(struct intel_engine_cs *engine); +void hsw_irq_disable_vecs(struct intel_engine_cs *engine); + +#endif /* __GEN6_ENGINE_CS_H__ */ |