On Sat, Sep 20, 2014 at 12:11:02PM +0200, Marek Olšák wrote:
> From: Marek Olšák <marek.ol...@amd.com>
Patches 1-3 are:
Reviewed-by: Tom Stellard <thomas.stell...@amd.com>
>
> ---
> src/gallium/drivers/radeonsi/si_compute.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/src/gallium/drivers/radeonsi/si_compute.c
> b/src/gallium/drivers/radeonsi/si_compute.c
> index 4b2662d..3ad9182 100644
> --- a/src/gallium/drivers/radeonsi/si_compute.c
> +++ b/src/gallium/drivers/radeonsi/si_compute.c
> @@ -168,6 +168,7 @@ static void si_launch_grid(
> uint32_t pc, const void *input)
> {
> struct si_context *sctx = (struct si_context*)ctx;
> + struct radeon_winsys_cs *cs = sctx->b.rings.gfx.cs;
> struct si_compute *program = sctx->cs_shader_state.program;
> struct si_pm4_state *pm4 = CALLOC_STRUCT(si_pm4_state);
> struct r600_resource *input_buffer = program->input_buffer;
> @@ -184,8 +185,11 @@ static void si_launch_grid(
> unsigned lds_blocks;
> unsigned num_waves_for_scratch;
>
> + radeon_emit(cs, PKT3(PKT3_CONTEXT_CONTROL, 1, 0) |
> PKT3_SHADER_TYPE_S(1));
> + radeon_emit(cs, 0x80000000);
> + radeon_emit(cs, 0x80000000);
> +
> pm4->compute_pkt = true;
> - si_cmd_context_control(pm4);
>
> si_pm4_cmd_begin(pm4, PKT3_EVENT_WRITE);
> si_pm4_cmd_add(pm4, EVENT_TYPE(EVENT_TYPE_CACHE_FLUSH) |
> --
> 1.9.1
>
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