kk: Expose 4444 and ycbcr 2plane 444 formats

Extensions:
- VK_EXT_4444_formats
- VK_EXT_ycbcr_2plane_444_formats

Features:
- formatA4R4G4B4
- formatA4B4G4R4
- ycbcr2plane444Formats

Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38831>

docs/features.txt

@@ -500,7 +500,7 @@ Vulkan 1.3 -- all DONE: anv, hk, lvp, nvk, panvk/v10+, radv, tu, vn, v3dv
   VK_KHR_shader_terminate_invocation                    DONE (anv, hasvk, kk, lvp, nvk, panvk, radv, tu, v3dv, vn)
   VK_KHR_synchronization2                               DONE (anv, dzn, hasvk, kk, lvp, nvk, panvk, radv, tu, v3dv, vn)
   VK_KHR_zero_initialize_workgroup_memory               DONE (anv, hasvk, kk, lvp, nvk, panvk, radv, tu, v3dv, vn)
-  VK_EXT_4444_formats                                   DONE (anv, hasvk, lvp, nvk, panvk, radv, tu, v3dv, vn)
+  VK_EXT_4444_formats                                   DONE (anv, hasvk, kk, lvp, nvk, panvk, radv, tu, v3dv, vn)
   VK_EXT_extended_dynamic_state                         DONE (anv, hasvk, kk, lvp, nvk, panvk, pvr, radv, tu, v3dv, vn)
   VK_EXT_extended_dynamic_state2                        DONE (anv, hasvk, lvp, nvk, panvk, pvr, radv, tu, v3dv, vn)
   VK_EXT_image_robustness                               DONE (anv, hasvk, kk, lvp, nvk, panvk, radv, tu, v3dv, vn)
@@ -513,7 +513,7 @@ Vulkan 1.3 -- all DONE: anv, hk, lvp, nvk, panvk/v10+, radv, tu, vn, v3dv
   VK_EXT_texel_buffer_alignment                         DONE (anv, hasvk, lvp, nvk, panvk, pvr, radv, tu, v3dv, vn)
   VK_EXT_texture_compression_astc_hdr                   DONE (kk, panvk, vn)
   VK_EXT_tooling_info                                   DONE (anv, hasvk, kk, lvp, nvk, panvk, pvr, radv, tu, v3dv, vn)
-  VK_EXT_ycbcr_2plane_444_formats                       DONE (anv, lvp, nvk, panvk/v10+, radv, vn)
+  VK_EXT_ycbcr_2plane_444_formats                       DONE (anv, kk, lvp, nvk, panvk/v10+, radv, vn)
 
 Vulkan 1.4 -- all DONE: anv, hk, lvp, nvk, panvk/v10+, radv/gfx8+, tu/a7xx+, vn
 

src/kosmickrisp/vulkan/kk_format.c

@@ -120,6 +120,14 @@
       .alpha = PIPE_SWIZZLE_X,                                                 \
    }
 
+#define MTL_SWIZZLE_GBAR                                                       \
+   .unswizzle = {                                                              \
+      .red = PIPE_SWIZZLE_Y,                                                   \
+      .green = PIPE_SWIZZLE_Z,                                                 \
+      .blue = PIPE_SWIZZLE_W,                                                  \
+      .alpha = PIPE_SWIZZLE_X,                                                 \
+   }
+
 #define MTL_SWIZZLE_BGRA                                                       \
    .unswizzle = {                                                              \
       .red = PIPE_SWIZZLE_Z,                                                   \
@@ -213,12 +221,14 @@ static const struct kk_va_format kk_vf_formats[] = {
     * required by Vulkan, we can just disable it.
     */
    /* MTL_FMT_NATIVE(A1B5G5R5_UNORM, MTL_FMT_FCBMRS(16), MTL_FMT_TB_NONE), */
+   MTL_FMT_NATIVE(B5G5R5A1_UNORM, MTL_FMT_FCBMRS(16), MTL_FMT_TB_NONE),
    MTL_FMT_NATIVE(A4B4G4R4_UNORM, MTL_FMT_FCBMRS(16), MTL_FMT_TB_NONE),
    MTL_FMT(R4G4B4A4_UNORM, A4B4G4R4_UNORM, MTL_SWIZZLE_ABGR, MTL_FMT_FCBMRS(16),
            MTL_FMT_TB_NONE, false),
    MTL_FMT(A4R4G4B4_UNORM, A4B4G4R4_UNORM, MTL_SWIZZLE_BGRA, MTL_FMT_FCBMRS(16),
            MTL_FMT_TB_NONE, false),
-   MTL_FMT_NATIVE(B5G5R5A1_UNORM, MTL_FMT_FCBMRS(16), MTL_FMT_TB_NONE),
+   MTL_FMT(B4G4R4A4_UNORM, A4B4G4R4_UNORM, MTL_SWIZZLE_GBAR, MTL_FMT_FCBMRS(16),
+           MTL_FMT_TB_NONE, false),
 
    // 32-bit packed formats
    MTL_FMT_NATIVE(R10G10B10A2_UNORM, MTL_FMT_ALL_NO_ATOMIC(32), MTL_FMT_TB_WR),

src/kosmickrisp/vulkan/kk_physical_device.c

@@ -98,7 +98,7 @@ kk_get_device_extensions(const struct kk_instance *instance,
       .KHR_shader_terminate_invocation = true,
       .KHR_synchronization2 = true,
       .KHR_zero_initialize_workgroup_memory = true,
-      .EXT_4444_formats = false,
+      .EXT_4444_formats = true,
       .EXT_extended_dynamic_state = true,
       .EXT_extended_dynamic_state2 = false,
       .EXT_image_robustness = true,
@@ -112,7 +112,7 @@ kk_get_device_extensions(const struct kk_instance *instance,
       .EXT_texel_buffer_alignment = false,
       .EXT_texture_compression_astc_hdr = true,
       .EXT_tooling_info = true,
-      .EXT_ycbcr_2plane_444_formats = false,
+      .EXT_ycbcr_2plane_444_formats = true,
 
       /* Vulkan 1.4 */
       .KHR_load_store_op_none = true,
@@ -297,6 +297,10 @@ kk_get_device_features(
       .workgroupMemoryExplicitLayout8BitAccess = true,
       .workgroupMemoryExplicitLayout16BitAccess = true,
 
+      /* EXT_4444_formats */
+      .formatA4R4G4B4 = true,
+      .formatA4B4G4R4 = true,
+
       /* VK_EXT_shader_replicated_composites */
       .shaderReplicatedComposites = true,
 
@@ -307,6 +311,9 @@ kk_get_device_features(
       .shaderBufferFloat32Atomics = true,
       .shaderBufferFloat32AtomicAdd = true,
       .shaderSharedFloat32Atomics = true,
+
+      /* EXT_ycbcr_2plane_444_formats */
+      .ycbcr2plane444Formats = true,
    };
 }