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zink: Learn about VK_KHR_swapchain

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We're gonna want it eventually.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10382>
This commit is contained in:
Adam Jackson
2021-04-09 16:41:41 -04:00
parent fcb5ba5816
commit bbeee415ee
3 changed files with 9 additions and 0 deletions
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1
src/gallium/drivers/zink/zink_device_info.py
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@@ -137,6 +137,7 @@ EXTENSIONS = [
alias="scalar_block_layout", alias="scalar_block_layout",
features=True, features=True,
conditions=["$feats.scalarBlockLayout"]), conditions=["$feats.scalarBlockLayout"]),
Extension("VK_KHR_swapchain"),
] ]
# constructor: Versions(device_version(major, minor, patch), struct_version(major, minor)) # constructor: Versions(device_version(major, minor, patch), struct_version(major, minor))

5
src/gallium/drivers/zink/zink_screen.c
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@@ -1203,6 +1203,11 @@ load_device_extensions(struct zink_screen *screen)
} }
#endif // VK_EXTX_PORTABILITY_SUBSET_EXTENSION_NAME #endif // VK_EXTX_PORTABILITY_SUBSET_EXTENSION_NAME
if (screen->info.have_KHR_swapchain) {
GET_PROC_ADDR(CreateSwapchainKHR);
GET_PROC_ADDR(DestroySwapchainKHR);
}
return true; return true;
} }

3
src/gallium/drivers/zink/zink_screen.h
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@@ -146,6 +146,9 @@ struct zink_screen {
PFN_vkGetIOSurfaceMVK vk_GetIOSurfaceMVK; PFN_vkGetIOSurfaceMVK vk_GetIOSurfaceMVK;
#endif #endif
PFN_vkCreateSwapchainKHR vk_CreateSwapchainKHR;
PFN_vkDestroySwapchainKHR vk_DestroySwapchainKHR;
struct { struct {
bool dual_color_blend_by_location; bool dual_color_blend_by_location;
bool inline_uniforms; bool inline_uniforms;