From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Tue, 5 Jan 2016 21:54:02 +0000 (-0800)
Subject: anv/image_view: Add base mip and base layer fields
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aa9987a39566e673e4f25e46a257df96f57c9475;p=mesa.git

anv/image_view: Add base mip and base layer fields

These will be needed by image_load_store
---

diff --git a/src/vulkan/anv_image.c b/src/vulkan/anv_image.c
index f8782b6e848..e83358a002d 100644
--- a/src/vulkan/anv_image.c
+++ b/src/vulkan/anv_image.c
@@ -484,6 +484,8 @@ anv_image_view_init(struct anv_image_view *iview,
    iview->format = anv_get_isl_format(pCreateInfo->format, iview->aspect_mask,
                                       image->tiling);
 
+   iview->base_layer = range->baseArrayLayer;
+   iview->base_mip = range->baseMipLevel;
    iview->extent = (VkExtent3D) {
       .width = anv_minify(image->extent.width, range->baseMipLevel),
       .height = anv_minify(image->extent.height, range->baseMipLevel),
diff --git a/src/vulkan/anv_private.h b/src/vulkan/anv_private.h
index d121857352d..16ca0f5ce48 100644
--- a/src/vulkan/anv_private.h
+++ b/src/vulkan/anv_private.h
@@ -1567,6 +1567,8 @@ struct anv_image_view {
    VkImageAspectFlags aspect_mask;
    VkFormat vk_format;
    enum isl_format format;
+   uint32_t base_layer;
+   uint32_t base_mip;
    VkExtent3D extent; /**< Extent of VkImageViewCreateInfo::baseMipLevel. */
 
    /** RENDER_SURFACE_STATE when using image as a color render target. */