From: kernel test robot <lkp@intel.com>
To: Alvin1 Chen <alvin1.chen@lcfc.corp-partner.google.com>,
dianders@chromium.org, neil.armstrong@linaro.org
Cc: oe-kbuild-all@lists.linux.dev, jesszhan0024@gmail.com,
maarten.lankhorst@linux.intel.com, mripard@kernel.org,
tzimmermann@suse.de, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org,
Alvin1 Chen <alvin1.chen@lcfc.corp-partner.google.com>
Subject: Re: [PATCH v3] drm/panel-edp: Add BOE NV153WUM-N42, CMN N153JCA-ELK, CSW MNF307QS3-2
Date: Sat, 21 Mar 2026 15:03:30 +0100 [thread overview]
Message-ID: <202603211444.JZ4VbAPo-lkp@intel.com> (raw)
In-Reply-To: <20260319050938.556235-1-alvin1.chen@lcfc.corp-partner.google.com>
Hi Alvin1,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on linus/master v7.0-rc4]
[cannot apply to next-20260320]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Alvin1-Chen/drm-panel-edp-Add-BOE-NV153WUM-N42-CMN-N153JCA-ELK-CSW-MNF307QS3-2/20260320-084718
base: https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next
patch link: https://lore.kernel.org/r/20260319050938.556235-1-alvin1.chen%40lcfc.corp-partner.google.com
patch subject: [PATCH v3] drm/panel-edp: Add BOE NV153WUM-N42, CMN N153JCA-ELK, CSW MNF307QS3-2
config: i386-randconfig-2006-20250825 (https://download.01.org/0day-ci/archive/20260321/202603211444.JZ4VbAPo-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260321/202603211444.JZ4VbAPo-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202603211444.JZ4VbAPo-lkp@intel.com/
All warnings (new ones prefixed by >>):
drivers/gpu/drm/panel/panel-edp.c:1893:1: error: expected expression before '{' token
1893 | { \
| ^
drivers/gpu/drm/panel/panel-edp.c:2028:9: note: in expansion of macro 'EDP_PANEL_ENTRY'
2028 | + EDP_PANEL_ENTRY('B', 'O', 'E', 0x0db3, &delay_200_500_e80, "NV153WUM-N42"),
| ^~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1885:33: warning: 'delay_80_500_e50_d50' defined but not used [-Wunused-const-variable=]
1885 | static const struct panel_delay delay_80_500_e50_d50 = {
| ^~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1878:33: warning: 'delay_200_500_e50_d100' defined but not used [-Wunused-const-variable=]
1878 | static const struct panel_delay delay_200_500_e50_d100 = {
| ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1870:33: warning: 'delay_50_500_e200_d200_po2e335' defined but not used [-Wunused-const-variable=]
1870 | static const struct panel_delay delay_50_500_e200_d200_po2e335 = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1864:33: warning: 'delay_200_500_e250' defined but not used [-Wunused-const-variable=]
1864 | static const struct panel_delay delay_200_500_e250 = {
| ^~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1858:33: warning: 'delay_200_150_e50' defined but not used [-Wunused-const-variable=]
1858 | static const struct panel_delay delay_200_150_e50 = {
| ^~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1838:33: warning: 'delay_200_500_e200_d50' defined but not used [-Wunused-const-variable=]
1838 | static const struct panel_delay delay_200_500_e200_d50 = {
| ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1831:33: warning: 'delay_200_500_e200_d10' defined but not used [-Wunused-const-variable=]
1831 | static const struct panel_delay delay_200_500_e200_d10 = {
| ^~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1824:33: warning: 'delay_200_500_e200_d200' defined but not used [-Wunused-const-variable=]
1824 | static const struct panel_delay delay_200_500_e200_d200 = {
| ^~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1805:33: warning: 'delay_100_500_e200' defined but not used [-Wunused-const-variable=]
1805 | static const struct panel_delay delay_100_500_e200 = {
| ^~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1798:33: warning: 'delay_80_500_e80_p2e200' defined but not used [-Wunused-const-variable=]
1798 | static const struct panel_delay delay_80_500_e80_p2e200 = {
| ^~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1792:33: warning: 'delay_80_500_e50' defined but not used [-Wunused-const-variable=]
1792 | static const struct panel_delay delay_80_500_e50 = {
| ^~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1771:33: warning: 'delay_200_500_e50_d50_p2e200' defined but not used [-Wunused-const-variable=]
1771 | static const struct panel_delay delay_200_500_e50_d50_p2e200 = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/panel/panel-edp.c:1753:33: warning: 'delay_200_500_p2e100' defined but not used [-Wunused-const-variable=]
1753 | static const struct panel_delay delay_200_500_p2e100 = {
| ^~~~~~~~~~~~~~~~~~~~
vim +/delay_80_500_e50_d50 +1885 drivers/gpu/drm/panel/panel-edp.c
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1752
5540cf8f3e8dac Douglas Anderson 2021-09-14 @1753 static const struct panel_delay delay_200_500_p2e100 = {
5540cf8f3e8dac Douglas Anderson 2021-09-14 1754 .hpd_absent = 200,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1755 .unprepare = 500,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1756 .prepare_to_enable = 100,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1757 };
5540cf8f3e8dac Douglas Anderson 2021-09-14 1758
349d4efadc1f83 Hans de Goede 2026-01-05 1759 static const struct panel_delay delay_200_500_p2e200 = {
349d4efadc1f83 Hans de Goede 2026-01-05 1760 .hpd_absent = 200,
349d4efadc1f83 Hans de Goede 2026-01-05 1761 .unprepare = 500,
349d4efadc1f83 Hans de Goede 2026-01-05 1762 .prepare_to_enable = 200,
349d4efadc1f83 Hans de Goede 2026-01-05 1763 };
349d4efadc1f83 Hans de Goede 2026-01-05 1764
5540cf8f3e8dac Douglas Anderson 2021-09-14 1765 static const struct panel_delay delay_200_500_e50 = {
5540cf8f3e8dac Douglas Anderson 2021-09-14 1766 .hpd_absent = 200,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1767 .unprepare = 500,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1768 .enable = 50,
5540cf8f3e8dac Douglas Anderson 2021-09-14 1769 };
5540cf8f3e8dac Douglas Anderson 2021-09-14 1770
1511d3c4d2bb30 Langyan Ye 2025-07-23 @1771 static const struct panel_delay delay_200_500_e50_d50_p2e200 = {
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1772 .hpd_absent = 200,
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1773 .unprepare = 500,
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1774 .enable = 50,
1511d3c4d2bb30 Langyan Ye 2025-07-23 1775 .disable = 50,
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1776 .prepare_to_enable = 200,
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1777 };
e635b7eb7062b4 Zhengqiao Xia 2024-03-01 1778
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1779 static const struct panel_delay delay_200_500_e80 = {
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1780 .hpd_absent = 200,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1781 .unprepare = 500,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1782 .enable = 80,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1783 };
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1784
b889d89ad45f99 Yunlong Jia 2022-01-20 1785 static const struct panel_delay delay_200_500_e80_d50 = {
b889d89ad45f99 Yunlong Jia 2022-01-20 1786 .hpd_absent = 200,
b889d89ad45f99 Yunlong Jia 2022-01-20 1787 .unprepare = 500,
b889d89ad45f99 Yunlong Jia 2022-01-20 1788 .enable = 80,
b889d89ad45f99 Yunlong Jia 2022-01-20 1789 .disable = 50,
b889d89ad45f99 Yunlong Jia 2022-01-20 1790 };
b889d89ad45f99 Yunlong Jia 2022-01-20 1791
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 @1792 static const struct panel_delay delay_80_500_e50 = {
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 1793 .hpd_absent = 80,
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 1794 .unprepare = 500,
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 1795 .enable = 50,
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 1796 };
51e1fb144f17c2 Dmitry Baryshkov 2024-06-14 1797
0d607a59a0f659 Zhengqiao Xia 2025-04-29 @1798 static const struct panel_delay delay_80_500_e80_p2e200 = {
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1799 .hpd_absent = 80,
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1800 .unprepare = 500,
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1801 .enable = 80,
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1802 .prepare_to_enable = 200,
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1803 };
0d607a59a0f659 Zhengqiao Xia 2025-04-29 1804
b889d89ad45f99 Yunlong Jia 2022-01-20 @1805 static const struct panel_delay delay_100_500_e200 = {
b889d89ad45f99 Yunlong Jia 2022-01-20 1806 .hpd_absent = 100,
b889d89ad45f99 Yunlong Jia 2022-01-20 1807 .unprepare = 500,
b889d89ad45f99 Yunlong Jia 2022-01-20 1808 .enable = 200,
b889d89ad45f99 Yunlong Jia 2022-01-20 1809 };
b889d89ad45f99 Yunlong Jia 2022-01-20 1810
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1811 static const struct panel_delay delay_200_500_e200 = {
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1812 .hpd_absent = 200,
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1813 .unprepare = 500,
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1814 .enable = 200,
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1815 };
f6ff4570e567b6 Nícolas F. R. A. Prado 2022-07-19 1816
bbe814bcb961ed Haikun Zhou 2026-02-26 1817 static const struct panel_delay delay_200_500_e200_d100 = {
bbe814bcb961ed Haikun Zhou 2026-02-26 1818 .hpd_absent = 200,
bbe814bcb961ed Haikun Zhou 2026-02-26 1819 .unprepare = 500,
bbe814bcb961ed Haikun Zhou 2026-02-26 1820 .enable = 200,
bbe814bcb961ed Haikun Zhou 2026-02-26 1821 .disable = 100,
bbe814bcb961ed Haikun Zhou 2026-02-26 1822 };
bbe814bcb961ed Haikun Zhou 2026-02-26 1823
f4ccd9fea22707 Pin-yen Lin 2023-12-14 @1824 static const struct panel_delay delay_200_500_e200_d200 = {
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1825 .hpd_absent = 200,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1826 .unprepare = 500,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1827 .enable = 200,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1828 .disable = 200,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1829 };
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1830
4d53cf81479500 Hsin-Yi Wang 2023-11-07 @1831 static const struct panel_delay delay_200_500_e200_d10 = {
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1832 .hpd_absent = 200,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1833 .unprepare = 500,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1834 .enable = 200,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1835 .disable = 10,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1836 };
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1837
518867b0939421 Cong Yang 2025-07-31 @1838 static const struct panel_delay delay_200_500_e200_d50 = {
518867b0939421 Cong Yang 2025-07-31 1839 .hpd_absent = 200,
518867b0939421 Cong Yang 2025-07-31 1840 .unprepare = 500,
518867b0939421 Cong Yang 2025-07-31 1841 .enable = 200,
518867b0939421 Cong Yang 2025-07-31 1842 .disable = 50,
518867b0939421 Cong Yang 2025-07-31 1843 };
518867b0939421 Cong Yang 2025-07-31 1844
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1845 static const struct panel_delay delay_200_150_e200 = {
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1846 .hpd_absent = 200,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1847 .unprepare = 150,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1848 .enable = 200,
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1849 };
4d53cf81479500 Hsin-Yi Wang 2023-11-07 1850
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1851 static const struct panel_delay delay_200_500_e50_po2e200 = {
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1852 .hpd_absent = 200,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1853 .unprepare = 500,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1854 .enable = 50,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1855 .powered_on_to_enable = 200,
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1856 };
f4ccd9fea22707 Pin-yen Lin 2023-12-14 1857
ae4a812a64dad3 Langyan Ye 2024-11-13 @1858 static const struct panel_delay delay_200_150_e50 = {
ae4a812a64dad3 Langyan Ye 2024-11-13 1859 .hpd_absent = 200,
ae4a812a64dad3 Langyan Ye 2024-11-13 1860 .unprepare = 150,
ae4a812a64dad3 Langyan Ye 2024-11-13 1861 .enable = 50,
ae4a812a64dad3 Langyan Ye 2024-11-13 1862 };
ae4a812a64dad3 Langyan Ye 2024-11-13 1863
6ce24b3450b8e8 Langyan Ye 2025-01-23 @1864 static const struct panel_delay delay_200_500_e250 = {
6ce24b3450b8e8 Langyan Ye 2025-01-23 1865 .hpd_absent = 200,
6ce24b3450b8e8 Langyan Ye 2025-01-23 1866 .unprepare = 500,
6ce24b3450b8e8 Langyan Ye 2025-01-23 1867 .enable = 250,
6ce24b3450b8e8 Langyan Ye 2025-01-23 1868 };
6ce24b3450b8e8 Langyan Ye 2025-01-23 1869
0e1daf2b32dc85 Damon Ding 2025-02-05 @1870 static const struct panel_delay delay_50_500_e200_d200_po2e335 = {
0e1daf2b32dc85 Damon Ding 2025-02-05 1871 .hpd_absent = 50,
0e1daf2b32dc85 Damon Ding 2025-02-05 1872 .unprepare = 500,
0e1daf2b32dc85 Damon Ding 2025-02-05 1873 .enable = 200,
0e1daf2b32dc85 Damon Ding 2025-02-05 1874 .disable = 200,
0e1daf2b32dc85 Damon Ding 2025-02-05 1875 .powered_on_to_enable = 335,
0e1daf2b32dc85 Damon Ding 2025-02-05 1876 };
0e1daf2b32dc85 Damon Ding 2025-02-05 1877
9b3700b15cb581 Langyan Ye 2025-07-21 @1878 static const struct panel_delay delay_200_500_e50_d100 = {
9b3700b15cb581 Langyan Ye 2025-07-21 1879 .hpd_absent = 200,
9b3700b15cb581 Langyan Ye 2025-07-21 1880 .unprepare = 500,
9b3700b15cb581 Langyan Ye 2025-07-21 1881 .enable = 50,
9b3700b15cb581 Langyan Ye 2025-07-21 1882 .disable = 100,
9b3700b15cb581 Langyan Ye 2025-07-21 1883 };
9b3700b15cb581 Langyan Ye 2025-07-21 1884
490b30fbaca2ab Zhongtian Wu 2025-09-08 @1885 static const struct panel_delay delay_80_500_e50_d50 = {
490b30fbaca2ab Zhongtian Wu 2025-09-08 1886 .hpd_absent = 80,
490b30fbaca2ab Zhongtian Wu 2025-09-08 1887 .unprepare = 500,
490b30fbaca2ab Zhongtian Wu 2025-09-08 1888 .enable = 50,
490b30fbaca2ab Zhongtian Wu 2025-09-08 1889 .disable = 50,
490b30fbaca2ab Zhongtian Wu 2025-09-08 1890 };
490b30fbaca2ab Zhongtian Wu 2025-09-08 1891
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2026-03-21 14:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-19 5:09 [PATCH v3] drm/panel-edp: Add BOE NV153WUM-N42, CMN N153JCA-ELK, CSW MNF307QS3-2 Alvin1 Chen
2026-03-20 1:04 ` Doug Anderson
2026-03-21 14:03 ` kernel test robot [this message]
2026-03-21 16:38 ` Doug Anderson
2026-03-21 16:15 ` kernel test robot
2026-03-21 17:52 ` kernel test robot
2026-03-21 18:49 ` Claude review: " Claude Code Review Bot
2026-03-21 18:49 ` Claude Code Review Bot
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