| Message ID | 1552665027-16457-1-git-send-email-ayan.halder@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/selftest:- Adding a new format(whose cpp=0) to be tested by igt_check_drm_format_min_pitch | expand |
Hi Ayan,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.0 next-20190306]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Ayan-Halder/drm-selftest-Adding-a-new-format-whose-cpp-0-to-be-tested-by-igt_check_drm_format_min_pitch/20190316-050437
config: xtensa-allyesconfig (attached as .config)
compiler: xtensa-linux-gcc (GCC) 8.1.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
GCC_VERSION=8.1.0 make.cross ARCH=xtensa
All errors (new ones prefixed by >>):
drivers/gpu//drm/selftests/test-drm_format.c: In function 'igt_check_drm_format_min_pitch':
>> drivers/gpu//drm/selftests/test-drm_format.c:280:25: error: 'DRM_FORMAT_VUY101010' undeclared (first use in this function); did you mean 'DRM_FORMAT_BGRA1010102'?
info = drm_format_info(DRM_FORMAT_VUY101010);
^~~~~~~~~~~~~~~~~~~~
DRM_FORMAT_BGRA1010102
drivers/gpu//drm/selftests/test-drm_format.c:280:25: note: each undeclared identifier is reported only once for each function it appears in
vim +280 drivers/gpu//drm/selftests/test-drm_format.c
100
101 int igt_check_drm_format_min_pitch(void *ignored)
102 {
103 const struct drm_format_info *info = NULL;
104
105 /* Test invalid arguments */
106 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
107 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
108 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
109
110 /* Test 1 plane 8 bits per pixel format */
111 info = drm_format_info(DRM_FORMAT_RGB332);
112 FAIL_ON(!info);
113 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
114 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
115 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
116
117 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
118 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
119 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
120 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
121 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
122 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
123 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
124 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
125 (uint64_t)UINT_MAX);
126 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
127 (uint64_t)(UINT_MAX - 1));
128
129 /* Test 1 plane 16 bits per pixel format */
130 info = drm_format_info(DRM_FORMAT_XRGB4444);
131 FAIL_ON(!info);
132 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
133 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
134 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
135
136 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 2);
137 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 4);
138 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1280);
139 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 2048);
140 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 3840);
141 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 8192);
142 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 1342);
143 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
144 (uint64_t)UINT_MAX * 2);
145 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
146 (uint64_t)(UINT_MAX - 1) * 2);
147
148 /* Test 1 plane 24 bits per pixel format */
149 info = drm_format_info(DRM_FORMAT_RGB888);
150 FAIL_ON(!info);
151 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
152 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
153 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
154
155 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 3);
156 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 6);
157 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1920);
158 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 3072);
159 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 5760);
160 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 12288);
161 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 2013);
162 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
163 (uint64_t)UINT_MAX * 3);
164 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
165 (uint64_t)(UINT_MAX - 1) * 3);
166
167 /* Test 1 plane 32 bits per pixel format */
168 info = drm_format_info(DRM_FORMAT_ABGR8888);
169 FAIL_ON(!info);
170 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
171 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
172 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
173
174 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 4);
175 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 8);
176 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 2560);
177 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 4096);
178 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 7680);
179 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 16384);
180 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 2684);
181 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
182 (uint64_t)UINT_MAX * 4);
183 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
184 (uint64_t)(UINT_MAX - 1) * 4);
185
186 /* Test 2 planes format */
187 info = drm_format_info(DRM_FORMAT_NV12);
188 FAIL_ON(!info);
189 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
190 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
191 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
192 FAIL_ON(drm_format_info_min_pitch(info, 2, 0) != 0);
193
194 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
195 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 2);
196 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
197 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 2);
198 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
199 FAIL_ON(drm_format_info_min_pitch(info, 1, 320) != 640);
200 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
201 FAIL_ON(drm_format_info_min_pitch(info, 1, 512) != 1024);
202 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
203 FAIL_ON(drm_format_info_min_pitch(info, 1, 960) != 1920);
204 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
205 FAIL_ON(drm_format_info_min_pitch(info, 1, 2048) != 4096);
206 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
207 FAIL_ON(drm_format_info_min_pitch(info, 1, 336) != 672);
208 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
209 (uint64_t)UINT_MAX);
210 FAIL_ON(drm_format_info_min_pitch(info, 1, UINT_MAX / 2 + 1) !=
211 (uint64_t)UINT_MAX + 1);
212 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
213 (uint64_t)(UINT_MAX - 1));
214 FAIL_ON(drm_format_info_min_pitch(info, 1, (UINT_MAX - 1) / 2) !=
215 (uint64_t)(UINT_MAX - 1));
216
217 /* Test 3 planes 8 bits per pixel format */
218 info = drm_format_info(DRM_FORMAT_YUV422);
219 FAIL_ON(!info);
220 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
221 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
222 FAIL_ON(drm_format_info_min_pitch(info, 2, 0) != 0);
223 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
224 FAIL_ON(drm_format_info_min_pitch(info, 3, 0) != 0);
225
226 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
227 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 1);
228 FAIL_ON(drm_format_info_min_pitch(info, 2, 1) != 1);
229 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
230 FAIL_ON(drm_format_info_min_pitch(info, 1, 2) != 2);
231 FAIL_ON(drm_format_info_min_pitch(info, 2, 2) != 2);
232 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
233 FAIL_ON(drm_format_info_min_pitch(info, 1, 320) != 320);
234 FAIL_ON(drm_format_info_min_pitch(info, 2, 320) != 320);
235 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
236 FAIL_ON(drm_format_info_min_pitch(info, 1, 512) != 512);
237 FAIL_ON(drm_format_info_min_pitch(info, 2, 512) != 512);
238 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
239 FAIL_ON(drm_format_info_min_pitch(info, 1, 960) != 960);
240 FAIL_ON(drm_format_info_min_pitch(info, 2, 960) != 960);
241 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
242 FAIL_ON(drm_format_info_min_pitch(info, 1, 2048) != 2048);
243 FAIL_ON(drm_format_info_min_pitch(info, 2, 2048) != 2048);
244 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
245 FAIL_ON(drm_format_info_min_pitch(info, 1, 336) != 336);
246 FAIL_ON(drm_format_info_min_pitch(info, 2, 336) != 336);
247 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
248 (uint64_t)UINT_MAX);
249 FAIL_ON(drm_format_info_min_pitch(info, 1, UINT_MAX / 2 + 1) !=
250 (uint64_t)UINT_MAX / 2 + 1);
251 FAIL_ON(drm_format_info_min_pitch(info, 2, UINT_MAX / 2 + 1) !=
252 (uint64_t)UINT_MAX / 2 + 1);
253 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1) / 2) !=
254 (uint64_t)(UINT_MAX - 1) / 2);
255 FAIL_ON(drm_format_info_min_pitch(info, 1, (UINT_MAX - 1) / 2) !=
256 (uint64_t)(UINT_MAX - 1) / 2);
257 FAIL_ON(drm_format_info_min_pitch(info, 2, (UINT_MAX - 1) / 2) !=
258 (uint64_t)(UINT_MAX - 1) / 2);
259
260 /* Test tiled format */
261 info = drm_format_info(DRM_FORMAT_X0L2);
262 FAIL_ON(!info);
263 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
264 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
265 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
266
267 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 2);
268 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 4);
269 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1280);
270 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 2048);
271 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 3840);
272 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 8192);
273 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 1342);
274 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
275 (uint64_t)UINT_MAX * 2);
276 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
277 (uint64_t)(UINT_MAX - 1) * 2);
278
279 /* Test format with cpp/char_per_block 0 */
> 280 info = drm_format_info(DRM_FORMAT_VUY101010);
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
Hi Ayan,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.0 next-20190306]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Ayan-Halder/drm-selftest-Adding-a-new-format-whose-cpp-0-to-be-tested-by-igt_check_drm_format_min_pitch/20190316-050437
config: x86_64-allmodconfig (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/gpu//drm/selftests/test-drm_format.c: In function 'igt_check_drm_format_min_pitch':
>> drivers/gpu//drm/selftests/test-drm_format.c:280:25: error: 'DRM_FORMAT_VUY101010' undeclared (first use in this function); did you mean 'DRM_FORMAT_ARGB2101010'?
info = drm_format_info(DRM_FORMAT_VUY101010);
^~~~~~~~~~~~~~~~~~~~
DRM_FORMAT_ARGB2101010
drivers/gpu//drm/selftests/test-drm_format.c:280:25: note: each undeclared identifier is reported only once for each function it appears in
vim +280 drivers/gpu//drm/selftests/test-drm_format.c
100
101 int igt_check_drm_format_min_pitch(void *ignored)
102 {
103 const struct drm_format_info *info = NULL;
104
105 /* Test invalid arguments */
106 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
107 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
108 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
109
110 /* Test 1 plane 8 bits per pixel format */
111 info = drm_format_info(DRM_FORMAT_RGB332);
112 FAIL_ON(!info);
113 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
114 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
115 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
116
117 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
118 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
119 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
120 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
121 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
122 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
123 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
124 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
125 (uint64_t)UINT_MAX);
126 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
127 (uint64_t)(UINT_MAX - 1));
128
129 /* Test 1 plane 16 bits per pixel format */
130 info = drm_format_info(DRM_FORMAT_XRGB4444);
131 FAIL_ON(!info);
132 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
133 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
134 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
135
136 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 2);
137 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 4);
138 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1280);
139 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 2048);
140 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 3840);
141 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 8192);
142 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 1342);
143 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
144 (uint64_t)UINT_MAX * 2);
145 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
146 (uint64_t)(UINT_MAX - 1) * 2);
147
148 /* Test 1 plane 24 bits per pixel format */
149 info = drm_format_info(DRM_FORMAT_RGB888);
150 FAIL_ON(!info);
151 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
152 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
153 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
154
155 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 3);
156 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 6);
157 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1920);
158 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 3072);
159 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 5760);
160 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 12288);
161 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 2013);
162 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
163 (uint64_t)UINT_MAX * 3);
164 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
165 (uint64_t)(UINT_MAX - 1) * 3);
166
167 /* Test 1 plane 32 bits per pixel format */
168 info = drm_format_info(DRM_FORMAT_ABGR8888);
169 FAIL_ON(!info);
170 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
171 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
172 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
173
174 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 4);
175 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 8);
176 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 2560);
177 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 4096);
178 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 7680);
179 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 16384);
180 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 2684);
181 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
182 (uint64_t)UINT_MAX * 4);
183 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
184 (uint64_t)(UINT_MAX - 1) * 4);
185
186 /* Test 2 planes format */
187 info = drm_format_info(DRM_FORMAT_NV12);
188 FAIL_ON(!info);
189 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
190 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
191 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
192 FAIL_ON(drm_format_info_min_pitch(info, 2, 0) != 0);
193
194 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
195 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 2);
196 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
197 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 2);
198 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
199 FAIL_ON(drm_format_info_min_pitch(info, 1, 320) != 640);
200 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
201 FAIL_ON(drm_format_info_min_pitch(info, 1, 512) != 1024);
202 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
203 FAIL_ON(drm_format_info_min_pitch(info, 1, 960) != 1920);
204 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
205 FAIL_ON(drm_format_info_min_pitch(info, 1, 2048) != 4096);
206 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
207 FAIL_ON(drm_format_info_min_pitch(info, 1, 336) != 672);
208 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
209 (uint64_t)UINT_MAX);
210 FAIL_ON(drm_format_info_min_pitch(info, 1, UINT_MAX / 2 + 1) !=
211 (uint64_t)UINT_MAX + 1);
212 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1)) !=
213 (uint64_t)(UINT_MAX - 1));
214 FAIL_ON(drm_format_info_min_pitch(info, 1, (UINT_MAX - 1) / 2) !=
215 (uint64_t)(UINT_MAX - 1));
216
217 /* Test 3 planes 8 bits per pixel format */
218 info = drm_format_info(DRM_FORMAT_YUV422);
219 FAIL_ON(!info);
220 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
221 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
222 FAIL_ON(drm_format_info_min_pitch(info, 2, 0) != 0);
223 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
224 FAIL_ON(drm_format_info_min_pitch(info, 3, 0) != 0);
225
226 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 1);
227 FAIL_ON(drm_format_info_min_pitch(info, 1, 1) != 1);
228 FAIL_ON(drm_format_info_min_pitch(info, 2, 1) != 1);
229 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 2);
230 FAIL_ON(drm_format_info_min_pitch(info, 1, 2) != 2);
231 FAIL_ON(drm_format_info_min_pitch(info, 2, 2) != 2);
232 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 640);
233 FAIL_ON(drm_format_info_min_pitch(info, 1, 320) != 320);
234 FAIL_ON(drm_format_info_min_pitch(info, 2, 320) != 320);
235 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 1024);
236 FAIL_ON(drm_format_info_min_pitch(info, 1, 512) != 512);
237 FAIL_ON(drm_format_info_min_pitch(info, 2, 512) != 512);
238 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 1920);
239 FAIL_ON(drm_format_info_min_pitch(info, 1, 960) != 960);
240 FAIL_ON(drm_format_info_min_pitch(info, 2, 960) != 960);
241 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 4096);
242 FAIL_ON(drm_format_info_min_pitch(info, 1, 2048) != 2048);
243 FAIL_ON(drm_format_info_min_pitch(info, 2, 2048) != 2048);
244 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 671);
245 FAIL_ON(drm_format_info_min_pitch(info, 1, 336) != 336);
246 FAIL_ON(drm_format_info_min_pitch(info, 2, 336) != 336);
247 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
248 (uint64_t)UINT_MAX);
249 FAIL_ON(drm_format_info_min_pitch(info, 1, UINT_MAX / 2 + 1) !=
250 (uint64_t)UINT_MAX / 2 + 1);
251 FAIL_ON(drm_format_info_min_pitch(info, 2, UINT_MAX / 2 + 1) !=
252 (uint64_t)UINT_MAX / 2 + 1);
253 FAIL_ON(drm_format_info_min_pitch(info, 0, (UINT_MAX - 1) / 2) !=
254 (uint64_t)(UINT_MAX - 1) / 2);
255 FAIL_ON(drm_format_info_min_pitch(info, 1, (UINT_MAX - 1) / 2) !=
256 (uint64_t)(UINT_MAX - 1) / 2);
257 FAIL_ON(drm_format_info_min_pitch(info, 2, (UINT_MAX - 1) / 2) !=
258 (uint64_t)(UINT_MAX - 1) / 2);
259
260 /* Test tiled format */
261 info = drm_format_info(DRM_FORMAT_X0L2);
262 FAIL_ON(!info);
263 FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0);
264 FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0);
265 FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0);
266
267 FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 2);
268 FAIL_ON(drm_format_info_min_pitch(info, 0, 2) != 4);
269 FAIL_ON(drm_format_info_min_pitch(info, 0, 640) != 1280);
270 FAIL_ON(drm_format_info_min_pitch(info, 0, 1024) != 2048);
271 FAIL_ON(drm_format_info_min_pitch(info, 0, 1920) != 3840);
272 FAIL_ON(drm_format_info_min_pitch(info, 0, 4096) != 8192);
273 FAIL_ON(drm_format_info_min_pitch(info, 0, 671) != 1342);
274 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) !=
275 (uint64_t)UINT_MAX * 2);
276 FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) !=
277 (uint64_t)(UINT_MAX - 1) * 2);
278
279 /* Test format with cpp/char_per_block 0 */
> 280 info = drm_format_info(DRM_FORMAT_VUY101010);
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
diff --git a/drivers/gpu/drm/selftests/test-drm_format.c b/drivers/gpu/drm/selftests/test-drm_format.c index c5e212a..155e4ce 100644 --- a/drivers/gpu/drm/selftests/test-drm_format.c +++ b/drivers/gpu/drm/selftests/test-drm_format.c @@ -276,5 +276,14 @@ int igt_check_drm_format_min_pitch(void *ignored) FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX - 1) != (uint64_t)(UINT_MAX - 1) * 2); + /* Test format with cpp/char_per_block 0 */ + info = drm_format_info(DRM_FORMAT_VUY101010); + FAIL_ON(!info); + FAIL_ON(drm_format_info_min_pitch(info, 0, 0) != 0); + FAIL_ON(drm_format_info_min_pitch(info, -1, 0) != 0); + FAIL_ON(drm_format_info_min_pitch(info, 1, 0) != 0); + FAIL_ON(drm_format_info_min_pitch(info, 0, 1) != 0); + FAIL_ON(drm_format_info_min_pitch(info, 0, UINT_MAX) != 0); + return 0; }
We have introduced some new formats DRM_FORMAT_VUY101010, DRM_FORMAT_YUV420_8BIT, and DRM_FORMAT_YUV420_10BIT whose cpp is 0 (as they are defined in bits per pixel). We need to ensure that the pitch returned by drm_format_info_min_pitch() for such formats is always 0. Signed-off-by: Ayan Kumar halder <ayan.halder@arm.com> Depends on:- https://patchwork.freedesktop.org/patch/msgid/1552414556-5756-1-git-send-email-ayan.halder@arm.com --- drivers/gpu/drm/selftests/test-drm_format.c | 9 +++++++++ 1 file changed, 9 insertions(+)