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anv: Add support for I915_ENGINE_CLASS_COMPUTE in init_device_state()

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Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14395>
This commit is contained in:
Jordan Justen
2018-08-14 02:34:16 -07:00
committed by Marge Bot
parent 60e29fc7c5
commit 09d12e6727
1 changed files with 47 additions and 7 deletions
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54
src/intel/vulkan/genX_state.c
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@@ -158,6 +158,21 @@ genX(emit_slice_hashing_state)(struct anv_device *device,
#endif
}
static void
init_common_queue_state(struct anv_queue *queue, struct anv_batch *batch)
{
UNUSED struct anv_device *device = queue->device;
#if GFX_VER >= 11
/* Starting with GFX version 11, SLM is no longer part of the L3$ config
* so it never changes throughout the lifetime of the VkDevice.
*/
const struct intel_l3_config *cfg = intel_get_default_l3_config(&device->info);
genX(emit_l3_config)(batch, device, cfg);
device->l3_config = cfg;
#endif
}
static VkResult
init_render_queue_state(struct anv_queue *queue)
{
@@ -372,14 +387,36 @@ init_render_queue_state(struct anv_queue *queue)
#endif
}
#if GFX_VER >= 11
/* Starting with GFX version 11, SLM is no longer part of the L3$ config
* so it never changes throughout the lifetime of the VkDevice.
*/
const struct intel_l3_config *cfg = intel_get_default_l3_config(&device->info);
genX(emit_l3_config)(&batch, device, cfg);
device->l3_config = cfg;
init_common_queue_state(queue, &batch);
anv_batch_emit(&batch, GENX(MI_BATCH_BUFFER_END), bbe);
assert(batch.next <= batch.end);
return anv_queue_submit_simple_batch(queue, &batch);
}
static VkResult
init_compute_queue_state(struct anv_queue *queue)
{
struct anv_batch batch;
uint32_t cmds[64];
batch.start = batch.next = cmds;
batch.end = (void *) cmds + sizeof(cmds);
anv_batch_emit(&batch, GENX(PIPELINE_SELECT), ps) {
#if GFX_VER >= 9
ps.MaskBits = 3;
#endif
#if GFX_VER >= 11
ps.MaskBits |= 0x10;
ps.MediaSamplerDOPClockGateEnable = true;
#endif
ps.PipelineSelection = GPGPU;
}
init_common_queue_state(queue, &batch);
anv_batch_emit(&batch, GENX(MI_BATCH_BUFFER_END), bbe);
@@ -406,6 +443,9 @@ genX(init_device_state)(struct anv_device *device)
case I915_ENGINE_CLASS_RENDER:
res = init_render_queue_state(queue);
break;
case I915_ENGINE_CLASS_COMPUTE:
res = init_compute_queue_state(queue);
break;
default:
res = vk_error(device, VK_ERROR_INITIALIZATION_FAILED);
break;