8:40 p.m.
Hi Biju,
[FYI, it's a private test report for your RFC patch.]
[auto build test WARNING on next-20220112]
[cannot apply to pinchartl-media/drm/du/next geert-renesas-drivers/renesas-clk
geert-renesas-devel/next v5.16 v5.16-rc8 v5.16-rc7 v5.16]
[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]
url:
https://github.com/0day-ci/linux/commits/Biju-Das/Add-RZ-G2L-Display-supp...
base: 32ce2abb03cfae17a9eb42bd6b1b619b72f23f20
config: arm-randconfig-r021-20220113
(https://download.01.org/0day-ci/archive/20220113/202201131731.OhbX4Dpr-lk...)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project
d1021978b8e7e35dcc30201ca1731d64b5a602a8)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
#
https://github.com/0day-ci/linux/commit/c0b834d1561a902d5f960a18e365d66fb...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Biju-Das/Add-RZ-G2L-Display-support/20220113-014940
git checkout c0b834d1561a902d5f960a18e365d66fbeba0f95
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir
ARCH=arm SHELL=/bin/bash drivers/clk/renesas/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
> drivers/clk/renesas/rzg2l-cpg.c:302:4: warning: integer literal
is too large to be represented in type 'long', interpreting as 'unsigned
long' per C89; this literal will have type 'long long' in C99 onwards
[-Wc99-compat]
{ 3000000000, 1, 125, 0, 1, 1, 0, 0, 0, 0 }, /*
3000 MHz */
^
drivers/clk/renesas/rzg2l-cpg.c:317:4: warning: integer literal is too large to be
represented in type 'long', interpreting as 'unsigned long' per C89; this
literal will have type 'long long' in C99 onwards [-Wc99-compat]
{ 3000000000, 1, 125, 0, 1, 1, 0, 0, 0, 0 }, /* 3000 MHz */
^
2 warnings generated.
vim +302 drivers/clk/renesas/rzg2l-cpg.c
286
287 static const struct rzg2l_pll5_param dsi_mode_param[] = {
288 { 25175000, 1, 16, 13141593, 1, 1, 2, 3, 16, 0 }, /* VGA 25.175MHz */
289 { 25200000, 1, 16, 13421773, 1, 1, 2, 3, 16, 0 }, /* VGA 25.200MHz */
290 { 27000000, 1, 18, 0, 1, 1, 2, 3, 16, 0 }, /* 480p/576p 27.000MHz */
291 { 27027000, 1, 18, 301990, 1, 1, 2, 3, 16, 0 }, /* 480p 27.027MHz */
292 { 29605000, 1, 19, 12359216, 1, 1, 2, 3, 16, 0 }, /* WVGA 29.605MHz */
293 { 40000000, 2, 80, 0, 2, 1, 1, 2, 6, 0 }, /* SVGA 40.00MHz */
294 { 65000000, 1, 43, 5592405, 1, 1, 2, 3, 16, 0 }, /* XGA 65.00MHz */
295 { 71000000, 2, 71, 0, 1, 1, 1, 2, 6, 0 }, /* WXGA 1280x800 71.0MHz */
296 { 74176000, 1, 49, 7560932, 1, 1, 2, 3, 16, 0 }, /* 720p 74.176MHz */
297 { 74250000, 1, 49, 8388608, 1, 1, 2, 3, 16, 0 }, /* 720p 74.25MHz */
298 { 85500000, 2, 85, 8388608, 1, 1, 1, 2, 6, 0 }, /* FWXGA 1360x768 85.5MHz */
299 { 88750000, 2, 88, 12582912, 1, 1, 1, 2, 6, 1 }, /* WXGA+ 1440x900 88.75MHz
*/
300 { 108000000, 2, 108, 0, 1, 1, 1, 2, 6, 1 }, /* SXGA 108MHz */
301 { 148500000, 2, 148, 8388608, 1, 1, 1, 2, 6, 1 }, /* 1080p 148.5MHz */
302 { 3000000000, 1, 125, 0, 1, 1, 0, 0, 0, 0 }, /* 3000 MHz
*/
303 };
304
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org