1
2 /*
3 * Copyright © 2016 Red Hat.
4 * Copyright © 2016 Bas Nieuwenhuizen
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the next
14 * paragraph) shall be included in all copies or substantial portions of the
15 * Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23 * DEALINGS IN THE SOFTWARE.
24 */
25
26 #include "tu_private.h"
27
28 #include "adreno_common.xml.h"
29 #include "a6xx.xml.h"
30
31 #include "vk_format.h"
32 #include "vk_util.h"
33 #include "drm-uapi/drm_fourcc.h"
34
35 #define TU6_FMT(vkfmt, hwfmt, swapfmt, valid) \
36 [VK_FORMAT_##vkfmt] = { \
37 .fmt = FMT6_##hwfmt, \
38 .swap = swapfmt, \
39 .supported = valid, \
40 }
41
42 #define TU6_VTC(vk, fmt, swap) TU6_FMT(vk, fmt, swap, FMT_VERTEX | FMT_TEXTURE | FMT_COLOR)
43 #define TU6_xTC(vk, fmt, swap) TU6_FMT(vk, fmt, swap, FMT_TEXTURE | FMT_COLOR)
44 #define TU6_Vxx(vk, fmt, swap) TU6_FMT(vk, fmt, swap, FMT_VERTEX)
45 #define TU6_xTx(vk, fmt, swap) TU6_FMT(vk, fmt, swap, FMT_TEXTURE)
46 #define TU6_xxx(vk, fmt, swap) TU6_FMT(vk, NONE, WZYX, 0)
47
48 static const struct tu_native_format tu6_format_table[] = {
49 TU6_xxx(UNDEFINED, x, x), /* 0 */
50
51 /* 8-bit packed */
52 TU6_xxx(R4G4_UNORM_PACK8, 4_4_UNORM, WZXY), /* 1 */
53
54 /* 16-bit packed */
55 TU6_xTC(R4G4B4A4_UNORM_PACK16, 4_4_4_4_UNORM, XYZW), /* 2 */
56 TU6_xTC(B4G4R4A4_UNORM_PACK16, 4_4_4_4_UNORM, ZYXW), /* 3 */
57 TU6_xTC(R5G6B5_UNORM_PACK16, 5_6_5_UNORM, WXYZ), /* 4 */
58 TU6_xTC(B5G6R5_UNORM_PACK16, 5_6_5_UNORM, WZYX), /* 5 */
59 TU6_xTC(R5G5B5A1_UNORM_PACK16, 5_5_5_1_UNORM, XYZW), /* 6 */
60 TU6_xTC(B5G5R5A1_UNORM_PACK16, 5_5_5_1_UNORM, ZYXW), /* 7 */
61 TU6_xTC(A1R5G5B5_UNORM_PACK16, 5_5_5_1_UNORM, WXYZ), /* 8 */
62
63 /* 8-bit R */
64 TU6_VTC(R8_UNORM, 8_UNORM, WZYX), /* 9 */
65 TU6_VTC(R8_SNORM, 8_SNORM, WZYX), /* 10 */
66 TU6_Vxx(R8_USCALED, 8_UINT, WZYX), /* 11 */
67 TU6_Vxx(R8_SSCALED, 8_SINT, WZYX), /* 12 */
68 TU6_VTC(R8_UINT, 8_UINT, WZYX), /* 13 */
69 TU6_VTC(R8_SINT, 8_SINT, WZYX), /* 14 */
70 TU6_xTC(R8_SRGB, 8_UNORM, WZYX), /* 15 */
71
72 /* 16-bit RG */
73 TU6_VTC(R8G8_UNORM, 8_8_UNORM, WZYX), /* 16 */
74 TU6_VTC(R8G8_SNORM, 8_8_SNORM, WZYX), /* 17 */
75 TU6_Vxx(R8G8_USCALED, 8_8_UINT, WZYX), /* 18 */
76 TU6_Vxx(R8G8_SSCALED, 8_8_SINT, WZYX), /* 19 */
77 TU6_VTC(R8G8_UINT, 8_8_UINT, WZYX), /* 20 */
78 TU6_VTC(R8G8_SINT, 8_8_SINT, WZYX), /* 21 */
79 TU6_xTC(R8G8_SRGB, 8_8_UNORM, WZYX), /* 22 */
80
81 /* 24-bit RGB */
82 TU6_Vxx(R8G8B8_UNORM, 8_8_8_UNORM, WZYX), /* 23 */
83 TU6_Vxx(R8G8B8_SNORM, 8_8_8_SNORM, WZYX), /* 24 */
84 TU6_Vxx(R8G8B8_USCALED, 8_8_8_UINT, WZYX), /* 25 */
85 TU6_Vxx(R8G8B8_SSCALED, 8_8_8_SINT, WZYX), /* 26 */
86 TU6_Vxx(R8G8B8_UINT, 8_8_8_UINT, WZYX), /* 27 */
87 TU6_Vxx(R8G8B8_SINT, 8_8_8_SINT, WZYX), /* 28 */
88 TU6_xxx(R8G8B8_SRGB, 8_8_8_UNORM, WZYX), /* 29 */
89
90 /* 24-bit BGR */
91 TU6_xxx(B8G8R8_UNORM, 8_8_8_UNORM, WXYZ), /* 30 */
92 TU6_xxx(B8G8R8_SNORM, 8_8_8_SNORM, WXYZ), /* 31 */
93 TU6_xxx(B8G8R8_USCALED, 8_8_8_UINT, WXYZ), /* 32 */
94 TU6_xxx(B8G8R8_SSCALED, 8_8_8_SINT, WXYZ), /* 33 */
95 TU6_xxx(B8G8R8_UINT, 8_8_8_UINT, WXYZ), /* 34 */
96 TU6_xxx(B8G8R8_SINT, 8_8_8_SINT, WXYZ), /* 35 */
97 TU6_xxx(B8G8R8_SRGB, 8_8_8_UNORM, WXYZ), /* 36 */
98
99 /* 32-bit RGBA */
100 TU6_VTC(R8G8B8A8_UNORM, 8_8_8_8_UNORM, WZYX), /* 37 */
101 TU6_VTC(R8G8B8A8_SNORM, 8_8_8_8_SNORM, WZYX), /* 38 */
102 TU6_Vxx(R8G8B8A8_USCALED, 8_8_8_8_UINT, WZYX), /* 39 */
103 TU6_Vxx(R8G8B8A8_SSCALED, 8_8_8_8_SINT, WZYX), /* 40 */
104 TU6_VTC(R8G8B8A8_UINT, 8_8_8_8_UINT, WZYX), /* 41 */
105 TU6_VTC(R8G8B8A8_SINT, 8_8_8_8_SINT, WZYX), /* 42 */
106 TU6_xTC(R8G8B8A8_SRGB, 8_8_8_8_UNORM, WZYX), /* 43 */
107
108 /* 32-bit BGRA */
109 TU6_VTC(B8G8R8A8_UNORM, 8_8_8_8_UNORM, WXYZ), /* 44 */
110 TU6_VTC(B8G8R8A8_SNORM, 8_8_8_8_SNORM, WXYZ), /* 45 */
111 TU6_Vxx(B8G8R8A8_USCALED, 8_8_8_8_UINT, WXYZ), /* 46 */
112 TU6_Vxx(B8G8R8A8_SSCALED, 8_8_8_8_SINT, WXYZ), /* 47 */
113 TU6_VTC(B8G8R8A8_UINT, 8_8_8_8_UINT, WXYZ), /* 48 */
114 TU6_VTC(B8G8R8A8_SINT, 8_8_8_8_SINT, WXYZ), /* 49 */
115 TU6_xTC(B8G8R8A8_SRGB, 8_8_8_8_UNORM, WXYZ), /* 50 */
116
117 /* 32-bit packed */
118 TU6_VTC(A8B8G8R8_UNORM_PACK32, 8_8_8_8_UNORM, WZYX), /* 51 */
119 TU6_VTC(A8B8G8R8_SNORM_PACK32, 8_8_8_8_SNORM, WZYX), /* 52 */
120 TU6_Vxx(A8B8G8R8_USCALED_PACK32, 8_8_8_8_UINT, WZYX), /* 53 */
121 TU6_Vxx(A8B8G8R8_SSCALED_PACK32, 8_8_8_8_SINT, WZYX), /* 54 */
122 TU6_VTC(A8B8G8R8_UINT_PACK32, 8_8_8_8_UINT, WZYX), /* 55 */
123 TU6_VTC(A8B8G8R8_SINT_PACK32, 8_8_8_8_SINT, WZYX), /* 56 */
124 TU6_xTC(A8B8G8R8_SRGB_PACK32, 8_8_8_8_UNORM, WZYX), /* 57 */
125 TU6_VTC(A2R10G10B10_UNORM_PACK32, 10_10_10_2_UNORM, WXYZ), /* 58 */
126 TU6_Vxx(A2R10G10B10_SNORM_PACK32, 10_10_10_2_SNORM, WXYZ), /* 59 */
127 TU6_Vxx(A2R10G10B10_USCALED_PACK32, 10_10_10_2_UINT, WXYZ), /* 60 */
128 TU6_Vxx(A2R10G10B10_SSCALED_PACK32, 10_10_10_2_SINT, WXYZ), /* 61 */
129 TU6_VTC(A2R10G10B10_UINT_PACK32, 10_10_10_2_UINT, WXYZ), /* 62 */
130 TU6_Vxx(A2R10G10B10_SINT_PACK32, 10_10_10_2_SINT, WXYZ), /* 63 */
131 TU6_VTC(A2B10G10R10_UNORM_PACK32, 10_10_10_2_UNORM, WZYX), /* 64 */
132 TU6_Vxx(A2B10G10R10_SNORM_PACK32, 10_10_10_2_SNORM, WZYX), /* 65 */
133 TU6_Vxx(A2B10G10R10_USCALED_PACK32, 10_10_10_2_UINT, WZYX), /* 66 */
134 TU6_Vxx(A2B10G10R10_SSCALED_PACK32, 10_10_10_2_SINT, WZYX), /* 67 */
135 TU6_VTC(A2B10G10R10_UINT_PACK32, 10_10_10_2_UINT, WZYX), /* 68 */
136 TU6_Vxx(A2B10G10R10_SINT_PACK32, 10_10_10_2_SINT, WZYX), /* 69 */
137
138 /* 16-bit R */
139 TU6_VTC(R16_UNORM, 16_UNORM, WZYX), /* 70 */
140 TU6_VTC(R16_SNORM, 16_SNORM, WZYX), /* 71 */
141 TU6_Vxx(R16_USCALED, 16_UINT, WZYX), /* 72 */
142 TU6_Vxx(R16_SSCALED, 16_SINT, WZYX), /* 73 */
143 TU6_VTC(R16_UINT, 16_UINT, WZYX), /* 74 */
144 TU6_VTC(R16_SINT, 16_SINT, WZYX), /* 75 */
145 TU6_VTC(R16_SFLOAT, 16_FLOAT, WZYX), /* 76 */
146
147 /* 32-bit RG */
148 TU6_VTC(R16G16_UNORM, 16_16_UNORM, WZYX), /* 77 */
149 TU6_VTC(R16G16_SNORM, 16_16_SNORM, WZYX), /* 78 */
150 TU6_Vxx(R16G16_USCALED, 16_16_UINT, WZYX), /* 79 */
151 TU6_Vxx(R16G16_SSCALED, 16_16_SINT, WZYX), /* 80 */
152 TU6_VTC(R16G16_UINT, 16_16_UINT, WZYX), /* 81 */
153 TU6_VTC(R16G16_SINT, 16_16_SINT, WZYX), /* 82 */
154 TU6_VTC(R16G16_SFLOAT, 16_16_FLOAT, WZYX), /* 83 */
155
156 /* 48-bit RGB */
157 TU6_Vxx(R16G16B16_UNORM, 16_16_16_UNORM, WZYX), /* 84 */
158 TU6_Vxx(R16G16B16_SNORM, 16_16_16_SNORM, WZYX), /* 85 */
159 TU6_Vxx(R16G16B16_USCALED, 16_16_16_UINT, WZYX), /* 86 */
160 TU6_Vxx(R16G16B16_SSCALED, 16_16_16_SINT, WZYX), /* 87 */
161 TU6_Vxx(R16G16B16_UINT, 16_16_16_UINT, WZYX), /* 88 */
162 TU6_Vxx(R16G16B16_SINT, 16_16_16_SINT, WZYX), /* 89 */
163 TU6_Vxx(R16G16B16_SFLOAT, 16_16_16_FLOAT, WZYX), /* 90 */
164
165 /* 64-bit RGBA */
166 TU6_VTC(R16G16B16A16_UNORM, 16_16_16_16_UNORM, WZYX), /* 91 */
167 TU6_VTC(R16G16B16A16_SNORM, 16_16_16_16_SNORM, WZYX), /* 92 */
168 TU6_Vxx(R16G16B16A16_USCALED, 16_16_16_16_UINT, WZYX), /* 93 */
169 TU6_Vxx(R16G16B16A16_SSCALED, 16_16_16_16_SINT, WZYX), /* 94 */
170 TU6_VTC(R16G16B16A16_UINT, 16_16_16_16_UINT, WZYX), /* 95 */
171 TU6_VTC(R16G16B16A16_SINT, 16_16_16_16_SINT, WZYX), /* 96 */
172 TU6_VTC(R16G16B16A16_SFLOAT, 16_16_16_16_FLOAT, WZYX), /* 97 */
173
174 /* 32-bit R */
175 TU6_VTC(R32_UINT, 32_UINT, WZYX), /* 98 */
176 TU6_VTC(R32_SINT, 32_SINT, WZYX), /* 99 */
177 TU6_VTC(R32_SFLOAT, 32_FLOAT, WZYX), /* 100 */
178
179 /* 64-bit RG */
180 TU6_VTC(R32G32_UINT, 32_32_UINT, WZYX), /* 101 */
181 TU6_VTC(R32G32_SINT, 32_32_SINT, WZYX), /* 102 */
182 TU6_VTC(R32G32_SFLOAT, 32_32_FLOAT, WZYX), /* 103 */
183
184 /* 96-bit RGB */
185 TU6_Vxx(R32G32B32_UINT, 32_32_32_UINT, WZYX), /* 104 */
186 TU6_Vxx(R32G32B32_SINT, 32_32_32_SINT, WZYX), /* 105 */
187 TU6_Vxx(R32G32B32_SFLOAT, 32_32_32_FLOAT, WZYX), /* 106 */
188
189 /* 128-bit RGBA */
190 TU6_VTC(R32G32B32A32_UINT, 32_32_32_32_UINT, WZYX), /* 107 */
191 TU6_VTC(R32G32B32A32_SINT, 32_32_32_32_SINT, WZYX), /* 108 */
192 TU6_VTC(R32G32B32A32_SFLOAT, 32_32_32_32_FLOAT, WZYX), /* 109 */
193
194 /* 64-bit R */
195 TU6_xxx(R64_UINT, 64_UINT, WZYX), /* 110 */
196 TU6_xxx(R64_SINT, 64_SINT, WZYX), /* 111 */
197 TU6_xxx(R64_SFLOAT, 64_FLOAT, WZYX), /* 112 */
198
199 /* 128-bit RG */
200 TU6_xxx(R64G64_UINT, 64_64_UINT, WZYX), /* 113 */
201 TU6_xxx(R64G64_SINT, 64_64_SINT, WZYX), /* 114 */
202 TU6_xxx(R64G64_SFLOAT, 64_64_FLOAT, WZYX), /* 115 */
203
204 /* 192-bit RGB */
205 TU6_xxx(R64G64B64_UINT, 64_64_64_UINT, WZYX), /* 116 */
206 TU6_xxx(R64G64B64_SINT, 64_64_64_SINT, WZYX), /* 117 */
207 TU6_xxx(R64G64B64_SFLOAT, 64_64_64_FLOAT, WZYX), /* 118 */
208
209 /* 256-bit RGBA */
210 TU6_xxx(R64G64B64A64_UINT, 64_64_64_64_UINT, WZYX), /* 119 */
211 TU6_xxx(R64G64B64A64_SINT, 64_64_64_64_SINT, WZYX), /* 120 */
212 TU6_xxx(R64G64B64A64_SFLOAT, 64_64_64_64_FLOAT, WZYX), /* 121 */
213
214 /* 32-bit packed float */
215 TU6_VTC(B10G11R11_UFLOAT_PACK32, 11_11_10_FLOAT, WZYX), /* 122 */
216 TU6_xTx(E5B9G9R9_UFLOAT_PACK32, 9_9_9_E5_FLOAT, WZYX), /* 123 */
217
218 /* depth/stencil
219 * X8_D24_UNORM/D24_UNORM_S8_UINT should be Z24_UNORM_S8_UINT_AS_R8G8B8A8
220 * but the format doesn't work on A630 when UBWC is disabled, so use
221 * 8_8_8_8_UNORM as the default and override it when UBWC is enabled
222 */
223 TU6_xTC(D16_UNORM, 16_UNORM, WZYX), /* 124 */
224 TU6_xTC(X8_D24_UNORM_PACK32, 8_8_8_8_UNORM, WZYX), /* 125 */
225 TU6_xTC(D32_SFLOAT, 32_FLOAT, WZYX), /* 126 */
226 TU6_xTC(S8_UINT, 8_UINT, WZYX), /* 127 */
227 TU6_xxx(D16_UNORM_S8_UINT, X8Z16_UNORM, WZYX), /* 128 */
228 TU6_xTC(D24_UNORM_S8_UINT, 8_8_8_8_UNORM, WZYX), /* 129 */
229 TU6_xTC(D32_SFLOAT_S8_UINT, NONE, WZYX), /* 130 */
230
231 /* compressed */
232 TU6_xTx(BC1_RGB_UNORM_BLOCK, DXT1, WZYX), /* 131 */
233 TU6_xTx(BC1_RGB_SRGB_BLOCK, DXT1, WZYX), /* 132 */
234 TU6_xTx(BC1_RGBA_UNORM_BLOCK, DXT1, WZYX), /* 133 */
235 TU6_xTx(BC1_RGBA_SRGB_BLOCK, DXT1, WZYX), /* 134 */
236 TU6_xTx(BC2_UNORM_BLOCK, DXT3, WZYX), /* 135 */
237 TU6_xTx(BC2_SRGB_BLOCK, DXT3, WZYX), /* 136 */
238 TU6_xTx(BC3_UNORM_BLOCK, DXT5, WZYX), /* 137 */
239 TU6_xTx(BC3_SRGB_BLOCK, DXT5, WZYX), /* 138 */
240 TU6_xTx(BC4_UNORM_BLOCK, RGTC1_UNORM, WZYX), /* 139 */
241 TU6_xTx(BC4_SNORM_BLOCK, RGTC1_SNORM, WZYX), /* 140 */
242 TU6_xTx(BC5_UNORM_BLOCK, RGTC2_UNORM, WZYX), /* 141 */
243 TU6_xTx(BC5_SNORM_BLOCK, RGTC2_SNORM, WZYX), /* 142 */
244 TU6_xTx(BC6H_UFLOAT_BLOCK, BPTC_UFLOAT, WZYX), /* 143 */
245 TU6_xTx(BC6H_SFLOAT_BLOCK, BPTC_FLOAT, WZYX), /* 144 */
246 TU6_xTx(BC7_UNORM_BLOCK, BPTC, WZYX), /* 145 */
247 TU6_xTx(BC7_SRGB_BLOCK, BPTC, WZYX), /* 146 */
248 TU6_xTx(ETC2_R8G8B8_UNORM_BLOCK, ETC2_RGB8, WZYX), /* 147 */
249 TU6_xTx(ETC2_R8G8B8_SRGB_BLOCK, ETC2_RGB8, WZYX), /* 148 */
250 TU6_xTx(ETC2_R8G8B8A1_UNORM_BLOCK, ETC2_RGB8A1, WZYX), /* 149 */
251 TU6_xTx(ETC2_R8G8B8A1_SRGB_BLOCK, ETC2_RGB8A1, WZYX), /* 150 */
252 TU6_xTx(ETC2_R8G8B8A8_UNORM_BLOCK, ETC2_RGBA8, WZYX), /* 151 */
253 TU6_xTx(ETC2_R8G8B8A8_SRGB_BLOCK, ETC2_RGBA8, WZYX), /* 152 */
254 TU6_xTx(EAC_R11_UNORM_BLOCK, ETC2_R11_UNORM, WZYX), /* 153 */
255 TU6_xTx(EAC_R11_SNORM_BLOCK, ETC2_R11_SNORM, WZYX), /* 154 */
256 TU6_xTx(EAC_R11G11_UNORM_BLOCK, ETC2_RG11_UNORM, WZYX), /* 155 */
257 TU6_xTx(EAC_R11G11_SNORM_BLOCK, ETC2_RG11_SNORM, WZYX), /* 156 */
258 TU6_xTx(ASTC_4x4_UNORM_BLOCK, ASTC_4x4, WZYX), /* 157 */
259 TU6_xTx(ASTC_4x4_SRGB_BLOCK, ASTC_4x4, WZYX), /* 158 */
260 TU6_xTx(ASTC_5x4_UNORM_BLOCK, ASTC_5x4, WZYX), /* 159 */
261 TU6_xTx(ASTC_5x4_SRGB_BLOCK, ASTC_5x4, WZYX), /* 160 */
262 TU6_xTx(ASTC_5x5_UNORM_BLOCK, ASTC_5x5, WZYX), /* 161 */
263 TU6_xTx(ASTC_5x5_SRGB_BLOCK, ASTC_5x5, WZYX), /* 162 */
264 TU6_xTx(ASTC_6x5_UNORM_BLOCK, ASTC_6x5, WZYX), /* 163 */
265 TU6_xTx(ASTC_6x5_SRGB_BLOCK, ASTC_6x5, WZYX), /* 164 */
266 TU6_xTx(ASTC_6x6_UNORM_BLOCK, ASTC_6x6, WZYX), /* 165 */
267 TU6_xTx(ASTC_6x6_SRGB_BLOCK, ASTC_6x6, WZYX), /* 166 */
268 TU6_xTx(ASTC_8x5_UNORM_BLOCK, ASTC_8x5, WZYX), /* 167 */
269 TU6_xTx(ASTC_8x5_SRGB_BLOCK, ASTC_8x5, WZYX), /* 168 */
270 TU6_xTx(ASTC_8x6_UNORM_BLOCK, ASTC_8x6, WZYX), /* 169 */
271 TU6_xTx(ASTC_8x6_SRGB_BLOCK, ASTC_8x6, WZYX), /* 170 */
272 TU6_xTx(ASTC_8x8_UNORM_BLOCK, ASTC_8x8, WZYX), /* 171 */
273 TU6_xTx(ASTC_8x8_SRGB_BLOCK, ASTC_8x8, WZYX), /* 172 */
274 TU6_xTx(ASTC_10x5_UNORM_BLOCK, ASTC_10x5, WZYX), /* 173 */
275 TU6_xTx(ASTC_10x5_SRGB_BLOCK, ASTC_10x5, WZYX), /* 174 */
276 TU6_xTx(ASTC_10x6_UNORM_BLOCK, ASTC_10x6, WZYX), /* 175 */
277 TU6_xTx(ASTC_10x6_SRGB_BLOCK, ASTC_10x6, WZYX), /* 176 */
278 TU6_xTx(ASTC_10x8_UNORM_BLOCK, ASTC_10x8, WZYX), /* 177 */
279 TU6_xTx(ASTC_10x8_SRGB_BLOCK, ASTC_10x8, WZYX), /* 178 */
280 TU6_xTx(ASTC_10x10_UNORM_BLOCK, ASTC_10x10, WZYX), /* 179 */
281 TU6_xTx(ASTC_10x10_SRGB_BLOCK, ASTC_10x10, WZYX), /* 180 */
282 TU6_xTx(ASTC_12x10_UNORM_BLOCK, ASTC_12x10, WZYX), /* 181 */
283 TU6_xTx(ASTC_12x10_SRGB_BLOCK, ASTC_12x10, WZYX), /* 182 */
284 TU6_xTx(ASTC_12x12_UNORM_BLOCK, ASTC_12x12, WZYX), /* 183 */
285 TU6_xTx(ASTC_12x12_SRGB_BLOCK, ASTC_12x12, WZYX), /* 184 */
286 };
287
288 #undef TU6_FMT
289 #define TU6_FMT(vkfmt, hwfmt, swapfmt, valid) \
290 case VK_FORMAT_##vkfmt: \
291 fmt = (struct tu_native_format) { \
292 .fmt = FMT6_##hwfmt, \
293 .swap = swapfmt, \
294 .supported = valid, \
295 }; break;
296
297 static struct tu_native_format
tu6_get_native_format(VkFormat format)298 tu6_get_native_format(VkFormat format)
299 {
300 struct tu_native_format fmt = {};
301
302 if (format < ARRAY_SIZE(tu6_format_table)) {
303 fmt = tu6_format_table[format];
304 } else {
305 switch (format) {
306 TU6_xTx(G8B8G8R8_422_UNORM, R8G8R8B8_422_UNORM, WZYX)
307 TU6_xTx(B8G8R8G8_422_UNORM, G8R8B8R8_422_UNORM, WZYX)
308 TU6_xTx(G8_B8_R8_3PLANE_420_UNORM, R8_G8_B8_3PLANE_420_UNORM, WZYX)
309 TU6_xTx(G8_B8R8_2PLANE_420_UNORM, R8_G8B8_2PLANE_420_UNORM, WZYX)
310 TU6_xTC(A4R4G4B4_UNORM_PACK16_EXT, 4_4_4_4_UNORM, WXYZ)
311 TU6_xTC(A4B4G4R4_UNORM_PACK16_EXT, 4_4_4_4_UNORM, WZYX)
312 default:
313 break;
314 }
315 }
316
317 if (fmt.supported && vk_format_to_pipe_format(format) == PIPE_FORMAT_NONE) {
318 tu_finishme("vk_format %d missing matching pipe format.\n", format);
319 fmt.supported = false;
320 }
321
322 return fmt;
323 }
324
325 struct tu_native_format
tu6_format_vtx(VkFormat format)326 tu6_format_vtx(VkFormat format)
327 {
328 struct tu_native_format fmt = tu6_get_native_format(format);
329 assert(fmt.supported & FMT_VERTEX);
330 return fmt;
331 }
332
333 struct tu_native_format
tu6_format_color(VkFormat format,enum a6xx_tile_mode tile_mode)334 tu6_format_color(VkFormat format, enum a6xx_tile_mode tile_mode)
335 {
336 struct tu_native_format fmt = tu6_get_native_format(format);
337 assert(fmt.supported & FMT_COLOR);
338
339 if (fmt.fmt == FMT6_10_10_10_2_UNORM)
340 fmt.fmt = FMT6_10_10_10_2_UNORM_DEST;
341
342 if (tile_mode)
343 fmt.swap = WZYX;
344
345 return fmt;
346 }
347
348 struct tu_native_format
tu6_format_texture(VkFormat format,enum a6xx_tile_mode tile_mode)349 tu6_format_texture(VkFormat format, enum a6xx_tile_mode tile_mode)
350 {
351 struct tu_native_format fmt = tu6_get_native_format(format);
352 assert(fmt.supported & FMT_TEXTURE);
353
354 if (!tile_mode) {
355 /* different from format table when used as linear src */
356 if (format == VK_FORMAT_R5G5B5A1_UNORM_PACK16)
357 fmt.fmt = FMT6_1_5_5_5_UNORM, fmt.swap = WXYZ;
358 if (format == VK_FORMAT_B5G5R5A1_UNORM_PACK16)
359 fmt.fmt = FMT6_1_5_5_5_UNORM, fmt.swap = WZYX;
360 } else {
361 fmt.swap = WZYX;
362 }
363
364 return fmt;
365 }
366
367 static void
tu_physical_device_get_format_properties(struct tu_physical_device * physical_device,VkFormat format,VkFormatProperties * out_properties)368 tu_physical_device_get_format_properties(
369 struct tu_physical_device *physical_device,
370 VkFormat format,
371 VkFormatProperties *out_properties)
372 {
373 VkFormatFeatureFlags linear = 0, optimal = 0, buffer = 0;
374 const struct util_format_description *desc = vk_format_description(format);
375 const struct tu_native_format native_fmt = tu6_get_native_format(format);
376 if (!desc || !native_fmt.supported) {
377 goto end;
378 }
379
380 buffer |= VK_FORMAT_FEATURE_TRANSFER_SRC_BIT | VK_FORMAT_FEATURE_TRANSFER_DST_BIT;
381 if (native_fmt.supported & FMT_VERTEX)
382 buffer |= VK_FORMAT_FEATURE_VERTEX_BUFFER_BIT;
383
384 if (native_fmt.supported & FMT_TEXTURE) {
385 optimal |= VK_FORMAT_FEATURE_TRANSFER_SRC_BIT |
386 VK_FORMAT_FEATURE_TRANSFER_DST_BIT |
387 VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT |
388 VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_LINEAR_BIT |
389 VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_MINMAX_BIT |
390 VK_FORMAT_FEATURE_COSITED_CHROMA_SAMPLES_BIT |
391 VK_FORMAT_FEATURE_MIDPOINT_CHROMA_SAMPLES_BIT;
392
393 buffer |= VK_FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT;
394
395 /* no blit src bit for YUYV/NV12/I420 formats */
396 if (desc->layout != UTIL_FORMAT_LAYOUT_SUBSAMPLED &&
397 desc->layout != UTIL_FORMAT_LAYOUT_PLANAR2 &&
398 desc->layout != UTIL_FORMAT_LAYOUT_PLANAR3)
399 optimal |= VK_FORMAT_FEATURE_BLIT_SRC_BIT;
400
401 if (desc->layout != UTIL_FORMAT_LAYOUT_SUBSAMPLED)
402 optimal |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_LINEAR_FILTER_BIT;
403
404 if (physical_device->supported_extensions.EXT_filter_cubic)
405 optimal |= VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_CUBIC_BIT_EXT;
406 }
407
408 if (native_fmt.supported & FMT_COLOR) {
409 assert(native_fmt.supported & FMT_TEXTURE);
410 optimal |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
411 VK_FORMAT_FEATURE_BLIT_DST_BIT;
412
413 /* IBO's don't have a swap field at all, so swapped formats can't be
414 * supported, even with linear images.
415 *
416 * TODO: See if setting the swap field from the tex descriptor works,
417 * after we enable shaderStorageImageReadWithoutFormat and there are
418 * tests for these formats.
419 */
420 if (native_fmt.swap == WZYX) {
421 optimal |= VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT;
422 buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT;
423 }
424
425 /* TODO: The blob also exposes these for R16G16_UINT/R16G16_SINT, but we
426 * don't have any tests for those.
427 */
428 if (format == VK_FORMAT_R32_UINT || format == VK_FORMAT_R32_SINT) {
429 optimal |= VK_FORMAT_FEATURE_STORAGE_IMAGE_ATOMIC_BIT;
430 buffer |= VK_FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_ATOMIC_BIT;
431 }
432
433 if (vk_format_is_float(format) ||
434 vk_format_is_unorm(format) ||
435 vk_format_is_snorm(format) ||
436 vk_format_is_srgb(format)) {
437 optimal |= VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BLEND_BIT;
438 }
439 }
440
441 /* For the most part, we can do anything with a linear image that we could
442 * do with a tiled image. However, we can't support sysmem rendering with a
443 * linear depth texture, because we don't know if there's a bit to control
444 * the tiling of the depth buffer in BYPASS mode, and the blob also
445 * disables linear depth rendering, so there's no way to discover it. We
446 * also can't force GMEM mode, because there are other situations where we
447 * have to use sysmem rendering. So follow the blob here, and only enable
448 * DEPTH_STENCIL_ATTACHMENT_BIT for the optimal features.
449 */
450 linear = optimal;
451 if (tu6_pipe2depth(format) != (enum a6xx_depth_format)~0)
452 optimal |= VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT;
453
454 /* D32_SFLOAT_S8_UINT is tiled as two images, so no linear format
455 * blob enables some linear features, but its not useful, so don't bother.
456 */
457 if (format == VK_FORMAT_D32_SFLOAT_S8_UINT)
458 linear = 0;
459
460 end:
461 out_properties->linearTilingFeatures = linear;
462 out_properties->optimalTilingFeatures = optimal;
463 out_properties->bufferFeatures = buffer;
464 }
465
466 void
tu_GetPhysicalDeviceFormatProperties(VkPhysicalDevice physicalDevice,VkFormat format,VkFormatProperties * pFormatProperties)467 tu_GetPhysicalDeviceFormatProperties(VkPhysicalDevice physicalDevice,
468 VkFormat format,
469 VkFormatProperties *pFormatProperties)
470 {
471 TU_FROM_HANDLE(tu_physical_device, physical_device, physicalDevice);
472
473 tu_physical_device_get_format_properties(physical_device, format,
474 pFormatProperties);
475 }
476
477 void
tu_GetPhysicalDeviceFormatProperties2(VkPhysicalDevice physicalDevice,VkFormat format,VkFormatProperties2 * pFormatProperties)478 tu_GetPhysicalDeviceFormatProperties2(
479 VkPhysicalDevice physicalDevice,
480 VkFormat format,
481 VkFormatProperties2 *pFormatProperties)
482 {
483 TU_FROM_HANDLE(tu_physical_device, physical_device, physicalDevice);
484
485 tu_physical_device_get_format_properties(
486 physical_device, format, &pFormatProperties->formatProperties);
487
488 VkDrmFormatModifierPropertiesListEXT *list =
489 vk_find_struct(pFormatProperties->pNext, DRM_FORMAT_MODIFIER_PROPERTIES_LIST_EXT);
490 if (list) {
491 VK_OUTARRAY_MAKE(out, list->pDrmFormatModifierProperties,
492 &list->drmFormatModifierCount);
493
494 vk_outarray_append(&out, mod_props) {
495 mod_props->drmFormatModifier = DRM_FORMAT_MOD_LINEAR;
496 mod_props->drmFormatModifierPlaneCount = 1;
497 }
498
499 /* TODO: any cases where this should be disabled? */
500 vk_outarray_append(&out, mod_props) {
501 mod_props->drmFormatModifier = DRM_FORMAT_MOD_QCOM_COMPRESSED;
502 mod_props->drmFormatModifierPlaneCount = 1;
503 }
504 }
505 }
506
507 static VkResult
tu_get_image_format_properties(struct tu_physical_device * physical_device,const VkPhysicalDeviceImageFormatInfo2 * info,VkImageFormatProperties * pImageFormatProperties,VkFormatFeatureFlags * p_feature_flags)508 tu_get_image_format_properties(
509 struct tu_physical_device *physical_device,
510 const VkPhysicalDeviceImageFormatInfo2 *info,
511 VkImageFormatProperties *pImageFormatProperties,
512 VkFormatFeatureFlags *p_feature_flags)
513 {
514 VkFormatProperties format_props;
515 VkFormatFeatureFlags format_feature_flags;
516 VkExtent3D maxExtent;
517 uint32_t maxMipLevels;
518 uint32_t maxArraySize;
519 VkSampleCountFlags sampleCounts = VK_SAMPLE_COUNT_1_BIT;
520
521 tu_physical_device_get_format_properties(physical_device, info->format,
522 &format_props);
523
524 switch (info->tiling) {
525 case VK_IMAGE_TILING_LINEAR:
526 format_feature_flags = format_props.linearTilingFeatures;
527 break;
528
529 case VK_IMAGE_TILING_DRM_FORMAT_MODIFIER_EXT:
530 /* The only difference between optimal and linear is currently whether
531 * depth/stencil attachments are allowed on depth/stencil formats.
532 * There's no reason to allow importing depth/stencil textures, so just
533 * disallow it and then this annoying edge case goes away.
534 *
535 * TODO: If anyone cares, we could enable this by looking at the
536 * modifier and checking if it's LINEAR or not.
537 */
538 if (vk_format_is_depth_or_stencil(info->format))
539 goto unsupported;
540
541 assert(format_props.optimalTilingFeatures == format_props.linearTilingFeatures);
542 /* fallthrough */
543 case VK_IMAGE_TILING_OPTIMAL:
544 format_feature_flags = format_props.optimalTilingFeatures;
545 break;
546 default:
547 unreachable("bad VkPhysicalDeviceImageFormatInfo2");
548 }
549
550 if (format_feature_flags == 0)
551 goto unsupported;
552
553 if (info->type != VK_IMAGE_TYPE_2D &&
554 vk_format_is_depth_or_stencil(info->format))
555 goto unsupported;
556
557 switch (info->type) {
558 default:
559 unreachable("bad vkimage type\n");
560 case VK_IMAGE_TYPE_1D:
561 maxExtent.width = 16384;
562 maxExtent.height = 1;
563 maxExtent.depth = 1;
564 maxMipLevels = 15; /* log2(maxWidth) + 1 */
565 maxArraySize = 2048;
566 break;
567 case VK_IMAGE_TYPE_2D:
568 maxExtent.width = 16384;
569 maxExtent.height = 16384;
570 maxExtent.depth = 1;
571 maxMipLevels = 15; /* log2(maxWidth) + 1 */
572 maxArraySize = 2048;
573 break;
574 case VK_IMAGE_TYPE_3D:
575 maxExtent.width = 2048;
576 maxExtent.height = 2048;
577 maxExtent.depth = 2048;
578 maxMipLevels = 12; /* log2(maxWidth) + 1 */
579 maxArraySize = 1;
580 break;
581 }
582
583 if (info->tiling == VK_IMAGE_TILING_OPTIMAL &&
584 info->type == VK_IMAGE_TYPE_2D &&
585 (format_feature_flags &
586 (VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT |
587 VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) &&
588 !(info->flags & VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT) &&
589 !(info->usage & VK_IMAGE_USAGE_STORAGE_BIT)) {
590 sampleCounts |= VK_SAMPLE_COUNT_2_BIT | VK_SAMPLE_COUNT_4_BIT;
591 /* note: most operations support 8 samples (GMEM render/resolve do at least)
592 * but some do not (which ones?), just disable 8 samples completely,
593 * (no 8x msaa matches the blob driver behavior)
594 */
595 }
596
597 if (info->usage & VK_IMAGE_USAGE_SAMPLED_BIT) {
598 if (!(format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT)) {
599 goto unsupported;
600 }
601 }
602
603 if (info->usage & VK_IMAGE_USAGE_STORAGE_BIT) {
604 if (!(format_feature_flags & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT)) {
605 goto unsupported;
606 }
607 }
608
609 if (info->usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) {
610 if (!(format_feature_flags & VK_FORMAT_FEATURE_COLOR_ATTACHMENT_BIT)) {
611 goto unsupported;
612 }
613 }
614
615 if (info->usage & VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT) {
616 if (!(format_feature_flags &
617 VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT)) {
618 goto unsupported;
619 }
620 }
621
622 *pImageFormatProperties = (VkImageFormatProperties) {
623 .maxExtent = maxExtent,
624 .maxMipLevels = maxMipLevels,
625 .maxArrayLayers = maxArraySize,
626 .sampleCounts = sampleCounts,
627
628 /* FINISHME: Accurately calculate
629 * VkImageFormatProperties::maxResourceSize.
630 */
631 .maxResourceSize = UINT32_MAX,
632 };
633
634 if (p_feature_flags)
635 *p_feature_flags = format_feature_flags;
636
637 return VK_SUCCESS;
638 unsupported:
639 *pImageFormatProperties = (VkImageFormatProperties) {
640 .maxExtent = { 0, 0, 0 },
641 .maxMipLevels = 0,
642 .maxArrayLayers = 0,
643 .sampleCounts = 0,
644 .maxResourceSize = 0,
645 };
646
647 return VK_ERROR_FORMAT_NOT_SUPPORTED;
648 }
649
650 VkResult
tu_GetPhysicalDeviceImageFormatProperties(VkPhysicalDevice physicalDevice,VkFormat format,VkImageType type,VkImageTiling tiling,VkImageUsageFlags usage,VkImageCreateFlags createFlags,VkImageFormatProperties * pImageFormatProperties)651 tu_GetPhysicalDeviceImageFormatProperties(
652 VkPhysicalDevice physicalDevice,
653 VkFormat format,
654 VkImageType type,
655 VkImageTiling tiling,
656 VkImageUsageFlags usage,
657 VkImageCreateFlags createFlags,
658 VkImageFormatProperties *pImageFormatProperties)
659 {
660 TU_FROM_HANDLE(tu_physical_device, physical_device, physicalDevice);
661
662 const VkPhysicalDeviceImageFormatInfo2 info = {
663 .sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_FORMAT_INFO_2,
664 .pNext = NULL,
665 .format = format,
666 .type = type,
667 .tiling = tiling,
668 .usage = usage,
669 .flags = createFlags,
670 };
671
672 return tu_get_image_format_properties(physical_device, &info,
673 pImageFormatProperties, NULL);
674 }
675
676 static VkResult
tu_get_external_image_format_properties(const struct tu_physical_device * physical_device,const VkPhysicalDeviceImageFormatInfo2 * pImageFormatInfo,VkExternalMemoryHandleTypeFlagBits handleType,VkExternalMemoryProperties * external_properties)677 tu_get_external_image_format_properties(
678 const struct tu_physical_device *physical_device,
679 const VkPhysicalDeviceImageFormatInfo2 *pImageFormatInfo,
680 VkExternalMemoryHandleTypeFlagBits handleType,
681 VkExternalMemoryProperties *external_properties)
682 {
683 VkExternalMemoryFeatureFlagBits flags = 0;
684 VkExternalMemoryHandleTypeFlags export_flags = 0;
685 VkExternalMemoryHandleTypeFlags compat_flags = 0;
686
687 /* From the Vulkan 1.1.98 spec:
688 *
689 * If handleType is not compatible with the format, type, tiling,
690 * usage, and flags specified in VkPhysicalDeviceImageFormatInfo2,
691 * then vkGetPhysicalDeviceImageFormatProperties2 returns
692 * VK_ERROR_FORMAT_NOT_SUPPORTED.
693 */
694
695 switch (handleType) {
696 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT:
697 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT:
698 switch (pImageFormatInfo->type) {
699 case VK_IMAGE_TYPE_2D:
700 flags = VK_EXTERNAL_MEMORY_FEATURE_DEDICATED_ONLY_BIT |
701 VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT |
702 VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT;
703 compat_flags = export_flags =
704 VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT |
705 VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT;
706 break;
707 default:
708 return vk_errorf(physical_device->instance, VK_ERROR_FORMAT_NOT_SUPPORTED,
709 "VkExternalMemoryTypeFlagBits(0x%x) unsupported for VkImageType(%d)",
710 handleType, pImageFormatInfo->type);
711 }
712 break;
713 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_HOST_ALLOCATION_BIT_EXT:
714 flags = VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT;
715 compat_flags = VK_EXTERNAL_MEMORY_HANDLE_TYPE_HOST_ALLOCATION_BIT_EXT;
716 break;
717 default:
718 return vk_errorf(physical_device->instance, VK_ERROR_FORMAT_NOT_SUPPORTED,
719 "VkExternalMemoryTypeFlagBits(0x%x) unsupported",
720 handleType);
721 }
722
723 *external_properties = (VkExternalMemoryProperties) {
724 .externalMemoryFeatures = flags,
725 .exportFromImportedHandleTypes = export_flags,
726 .compatibleHandleTypes = compat_flags,
727 };
728
729 return VK_SUCCESS;
730 }
731
732 VkResult
tu_GetPhysicalDeviceImageFormatProperties2(VkPhysicalDevice physicalDevice,const VkPhysicalDeviceImageFormatInfo2 * base_info,VkImageFormatProperties2 * base_props)733 tu_GetPhysicalDeviceImageFormatProperties2(
734 VkPhysicalDevice physicalDevice,
735 const VkPhysicalDeviceImageFormatInfo2 *base_info,
736 VkImageFormatProperties2 *base_props)
737 {
738 TU_FROM_HANDLE(tu_physical_device, physical_device, physicalDevice);
739 const VkPhysicalDeviceExternalImageFormatInfo *external_info = NULL;
740 const VkPhysicalDeviceImageViewImageFormatInfoEXT *image_view_info = NULL;
741 VkExternalImageFormatProperties *external_props = NULL;
742 VkFilterCubicImageViewImageFormatPropertiesEXT *cubic_props = NULL;
743 VkFormatFeatureFlags format_feature_flags;
744 VkSamplerYcbcrConversionImageFormatProperties *ycbcr_props = NULL;
745 VkResult result;
746
747 result = tu_get_image_format_properties(physical_device,
748 base_info, &base_props->imageFormatProperties, &format_feature_flags);
749 if (result != VK_SUCCESS)
750 return result;
751
752 /* Extract input structs */
753 vk_foreach_struct_const(s, base_info->pNext)
754 {
755 switch (s->sType) {
756 case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_IMAGE_FORMAT_INFO:
757 external_info = (const void *) s;
758 break;
759 case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_IMAGE_FORMAT_INFO_EXT:
760 image_view_info = (const void *) s;
761 break;
762 default:
763 break;
764 }
765 }
766
767 /* Extract output structs */
768 vk_foreach_struct(s, base_props->pNext)
769 {
770 switch (s->sType) {
771 case VK_STRUCTURE_TYPE_EXTERNAL_IMAGE_FORMAT_PROPERTIES:
772 external_props = (void *) s;
773 break;
774 case VK_STRUCTURE_TYPE_FILTER_CUBIC_IMAGE_VIEW_IMAGE_FORMAT_PROPERTIES_EXT:
775 cubic_props = (void *) s;
776 break;
777 case VK_STRUCTURE_TYPE_SAMPLER_YCBCR_CONVERSION_IMAGE_FORMAT_PROPERTIES:
778 ycbcr_props = (void *) s;
779 break;
780 default:
781 break;
782 }
783 }
784
785 /* From the Vulkan 1.0.42 spec:
786 *
787 * If handleType is 0, vkGetPhysicalDeviceImageFormatProperties2 will
788 * behave as if VkPhysicalDeviceExternalImageFormatInfo was not
789 * present and VkExternalImageFormatProperties will be ignored.
790 */
791 if (external_info && external_info->handleType != 0) {
792 result = tu_get_external_image_format_properties(
793 physical_device, base_info, external_info->handleType,
794 &external_props->externalMemoryProperties);
795 if (result != VK_SUCCESS)
796 goto fail;
797 }
798
799 if (cubic_props) {
800 /* note: blob only allows cubic filtering for 2D and 2D array views
801 * its likely we can enable it for 1D and CUBE, needs testing however
802 */
803 if ((image_view_info->imageViewType == VK_IMAGE_VIEW_TYPE_2D ||
804 image_view_info->imageViewType == VK_IMAGE_VIEW_TYPE_2D_ARRAY) &&
805 (format_feature_flags & VK_FORMAT_FEATURE_SAMPLED_IMAGE_FILTER_CUBIC_BIT_EXT)) {
806 cubic_props->filterCubic = true;
807 cubic_props->filterCubicMinmax = true;
808 } else {
809 cubic_props->filterCubic = false;
810 cubic_props->filterCubicMinmax = false;
811 }
812 }
813
814 if (ycbcr_props)
815 ycbcr_props->combinedImageSamplerDescriptorCount = 1;
816
817 return VK_SUCCESS;
818
819 fail:
820 if (result == VK_ERROR_FORMAT_NOT_SUPPORTED) {
821 /* From the Vulkan 1.0.42 spec:
822 *
823 * If the combination of parameters to
824 * vkGetPhysicalDeviceImageFormatProperties2 is not supported by
825 * the implementation for use in vkCreateImage, then all members of
826 * imageFormatProperties will be filled with zero.
827 */
828 base_props->imageFormatProperties = (VkImageFormatProperties) {};
829 }
830
831 return result;
832 }
833
834 void
tu_GetPhysicalDeviceSparseImageFormatProperties(VkPhysicalDevice physicalDevice,VkFormat format,VkImageType type,uint32_t samples,VkImageUsageFlags usage,VkImageTiling tiling,uint32_t * pNumProperties,VkSparseImageFormatProperties * pProperties)835 tu_GetPhysicalDeviceSparseImageFormatProperties(
836 VkPhysicalDevice physicalDevice,
837 VkFormat format,
838 VkImageType type,
839 uint32_t samples,
840 VkImageUsageFlags usage,
841 VkImageTiling tiling,
842 uint32_t *pNumProperties,
843 VkSparseImageFormatProperties *pProperties)
844 {
845 /* Sparse images are not yet supported. */
846 *pNumProperties = 0;
847 }
848
849 void
tu_GetPhysicalDeviceSparseImageFormatProperties2(VkPhysicalDevice physicalDevice,const VkPhysicalDeviceSparseImageFormatInfo2 * pFormatInfo,uint32_t * pPropertyCount,VkSparseImageFormatProperties2 * pProperties)850 tu_GetPhysicalDeviceSparseImageFormatProperties2(
851 VkPhysicalDevice physicalDevice,
852 const VkPhysicalDeviceSparseImageFormatInfo2 *pFormatInfo,
853 uint32_t *pPropertyCount,
854 VkSparseImageFormatProperties2 *pProperties)
855 {
856 /* Sparse images are not yet supported. */
857 *pPropertyCount = 0;
858 }
859
860 void
tu_GetPhysicalDeviceExternalBufferProperties(VkPhysicalDevice physicalDevice,const VkPhysicalDeviceExternalBufferInfo * pExternalBufferInfo,VkExternalBufferProperties * pExternalBufferProperties)861 tu_GetPhysicalDeviceExternalBufferProperties(
862 VkPhysicalDevice physicalDevice,
863 const VkPhysicalDeviceExternalBufferInfo *pExternalBufferInfo,
864 VkExternalBufferProperties *pExternalBufferProperties)
865 {
866 VkExternalMemoryFeatureFlagBits flags = 0;
867 VkExternalMemoryHandleTypeFlags export_flags = 0;
868 VkExternalMemoryHandleTypeFlags compat_flags = 0;
869 switch (pExternalBufferInfo->handleType) {
870 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT:
871 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT:
872 flags = VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT |
873 VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT;
874 compat_flags = export_flags =
875 VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT |
876 VK_EXTERNAL_MEMORY_HANDLE_TYPE_DMA_BUF_BIT_EXT;
877 break;
878 case VK_EXTERNAL_MEMORY_HANDLE_TYPE_HOST_ALLOCATION_BIT_EXT:
879 flags = VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT;
880 compat_flags = VK_EXTERNAL_MEMORY_HANDLE_TYPE_HOST_ALLOCATION_BIT_EXT;
881 break;
882 default:
883 break;
884 }
885 pExternalBufferProperties->externalMemoryProperties =
886 (VkExternalMemoryProperties) {
887 .externalMemoryFeatures = flags,
888 .exportFromImportedHandleTypes = export_flags,
889 .compatibleHandleTypes = compat_flags,
890 };
891 }
892