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lavapipe: use resource get param.

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This uses the resource get param to get proper values for image
subresource layouts.

Fixes:
dEQP-VK.image.subresource_layout*

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6639>
This commit is contained in:
Dave Airlie 2020-09-08 09:02:15 +10:00 • committed by Marge Bot
parent 2dcc9c7f54
commit b6a0309f48
1 changed files with 41 additions and 7 deletions
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48
src/gallium/frontends/lavapipe/lvp_image.c
View file

@ -167,14 +167,48 @@ void lvp_GetImageSubresourceLayout(
{
LVP_FROM_HANDLE(lvp_device, device, _device);
LVP_FROM_HANDLE(lvp_image, image, _image);
uint32_t stride, offset;
device->pscreen->resource_get_info(device->pscreen,
image->bo,
&stride, &offset);
pLayout->offset = offset;
pLayout->rowPitch = stride;
pLayout->arrayPitch = 0;
uint64_t value;
device->pscreen->resource_get_param(device->pscreen,
NULL,
image->bo,
0,
pSubresource->arrayLayer,
pSubresource->mipLevel,
PIPE_RESOURCE_PARAM_STRIDE,
0, &value);
pLayout->rowPitch = value;
device->pscreen->resource_get_param(device->pscreen,
NULL,
image->bo,
0,
pSubresource->arrayLayer,
pSubresource->mipLevel,
PIPE_RESOURCE_PARAM_OFFSET,
0, &value);
pLayout->offset = value;
device->pscreen->resource_get_param(device->pscreen,
NULL,
image->bo,
0,
pSubresource->arrayLayer,
pSubresource->mipLevel,
PIPE_RESOURCE_PARAM_LAYER_STRIDE,
0, &value);
if (image->bo->target == PIPE_TEXTURE_3D) {
pLayout->depthPitch = value;
pLayout->arrayPitch = 0;
} else {
pLayout->depthPitch = 0;
pLayout->arrayPitch = value;
}
pLayout->size = image->size;
switch (pSubresource->aspectMask) {
case VK_IMAGE_ASPECT_COLOR_BIT:
break;