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panfrost: Use draw pack for compute jobs

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Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6476>
This commit is contained in:
Alyssa Rosenzweig
2020-08-25 15:07:41 -04:00
committed by Marge Bot
parent e5c77cbead
commit 33895ac2c8
1 changed files with 10 additions and 6 deletions
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16
src/gallium/drivers/panfrost/pan_compute.c
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@@ -105,6 +105,7 @@ panfrost_launch_grid(struct pipe_context *pipe,
/* TODO: Stub */
struct midgard_payload_vertex_tiler payload = { 0 };
struct mali_draw_packed postfix;
/* We implement OpenCL inputs as uniforms (or a UBO -- same thing), so
* reuse the graphics path for this by lowering to Gallium */
@@ -119,12 +120,15 @@ panfrost_launch_grid(struct pipe_context *pipe,
if (info->input)
pipe->set_constant_buffer(pipe, PIPE_SHADER_COMPUTE, 0, &ubuf);
mali_ptr push = 0;
payload.postfix.gl_enables = (dev->quirks & IS_BIFROST) ? 0x2 : 0x6;
payload.postfix.shader = panfrost_emit_compute_shader_meta(batch, PIPE_SHADER_COMPUTE);
payload.postfix.uniform_buffers = panfrost_emit_const_buf(batch, PIPE_SHADER_COMPUTE, &push);
payload.postfix.uniforms = push;
payload.postfix.shared_memory = panfrost_emit_shared_memory(batch, info);
pan_pack(&postfix, DRAW, cfg) {
cfg.unknown_1 = (dev->quirks & IS_BIFROST) ? 0x2 : 0x6;
cfg.state = panfrost_emit_compute_shader_meta(batch, PIPE_SHADER_COMPUTE);
cfg.shared = panfrost_emit_shared_memory(batch, info);
cfg.uniform_buffers = panfrost_emit_const_buf(batch,
PIPE_SHADER_COMPUTE, &cfg.push_uniforms);
}
memcpy(&payload.postfix, &postfix, sizeof(postfix));
/* Invoke according to the grid info */