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Commit fd3bd0a9 authored by Changbin Du's avatar Changbin Du Committed by Zhenyu Wang
Browse files

drm/i915/gvt: use directly assignment for structure copying 



Let c compiler handle the structure copying. The compiler will use
builtin function to handle that.

Signed-off-by: default avatarChangbin Du <changbin.du@intel.com>
Signed-off-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
parent 43c29e1f

drivers/gpu/drm/i915/gvt/cmd_parser.c

+1 −1
Original line number Diff line number Diff line
@@ -2477,7 +2477,7 @@ static int cmd_parser_exec(struct parser_exec_state *s) 


	t1 = get_cycles();



	memcpy(&s_before_advance_custom, s, sizeof(struct parser_exec_state));

	s_before_advance_custom = *s;



	if (info->handler) {

		ret = info->handler(s);

drivers/gpu/drm/i915/gvt/execlist.c

+1 −3
Original line number Diff line number Diff line
@@ -687,9 +687,7 @@ static int submit_context(struct intel_vgpu *vgpu, int ring_id, 
	}



	if (emulate_schedule_in)

		memcpy(&workload->elsp_dwords,

				&vgpu->execlist[ring_id].elsp_dwords,

				sizeof(workload->elsp_dwords));

		workload->elsp_dwords = vgpu->execlist[ring_id].elsp_dwords;



	gvt_dbg_el("workload %p ring id %d head %x tail %x start %x ctl %x\n",

			workload, ring_id, head, tail, start, ctl);