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anv: Use an anv_address in anv_buffer_view

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Instead of storing a BO and offset separately, use an anv_address.  This
changes anv_fill_buffer_surface_state to use anv_address and we now call
anv_address_physical and pass that into ISL.

Reviewed-by: Scott D Phillips <scott.d.phillips@intel.com>
This commit is contained in:
Jason Ekstrand
2018-05-30 17:36:49 -07:00
parent de1c5c1b50
commit 1029458ee3
5 changed files with 36 additions and 27 deletions
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13
src/intel/vulkan/anv_image.c
View File

@@ -1467,18 +1467,21 @@ anv_CreateBufferView(VkDevice _device,
VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_TILING_LINEAR);
const uint32_t format_bs = isl_format_get_layout(view->format)->bpb / 8;
view->bo = buffer->bo;
view->offset = buffer->offset + pCreateInfo->offset;
view->range = anv_buffer_get_range(buffer, pCreateInfo->offset,
pCreateInfo->range);
view->range = align_down_npot_u32(view->range, format_bs);
view->address = (struct anv_address) {
.bo = buffer->bo,
.offset = buffer->offset + pCreateInfo->offset,
};
if (buffer->usage & VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT) {
view->surface_state = alloc_surface_state(device);
anv_fill_buffer_surface_state(device, view->surface_state,
view->format,
view->offset, view->range, format_bs);
view->address, view->range, format_bs);
} else {
view->surface_state = (struct anv_state){ 0 };
}
@@ -1495,14 +1498,14 @@ anv_CreateBufferView(VkDevice _device,
anv_fill_buffer_surface_state(device, view->storage_surface_state,
storage_format,
view->offset, view->range,
view->address, view->range,
(storage_format == ISL_FORMAT_RAW ? 1 :
isl_format_get_layout(storage_format)->bpb / 8));
/* Write-only accesses should use the original format. */
anv_fill_buffer_surface_state(device, view->writeonly_storage_surface_state,
view->format,
view->offset, view->range,
view->address, view->range,
isl_format_get_layout(view->format)->bpb / 8);
isl_buffer_fill_image_param(&device->isl_dev,