1:45 p.m.
Hi Wolfram,
[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on tegra/for-next]
[also build test ERROR on v5.10-rc3 next-20201113]
[cannot apply to ulf.hansson-mmc/next mmc/mmc-next]
[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/Wolfram-Sang/mmc-sdhci-tegra-fix...
base: https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git for-next
config: h8300-randconfig-c004-20201113 (attached as .config)
compiler: h8300-linux-gcc (GCC) 9.3.0
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
#
https://github.com/0day-ci/linux/commit/d5481f1c9768ea4e5a43617ef5a853dd7...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Wolfram-Sang/mmc-sdhci-tegra-fix-wrong-unit-with-busy_timeout/20201113-205511
git checkout d5481f1c9768ea4e5a43617ef5a853dd716d00f1
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=h8300
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
drivers/mmc/host/sdhci-tegra.c: In function 'tegra_sdhci_set_timeout':
> drivers/mmc/host/sdhci-tegra.c:1275:39: error:
'MSECS_PER_SEC' undeclared (first use in this function); did you mean
'MSEC_PER_SEC'?
1275 | if (cmd && cmd->busy_timeout >= 11
* MSECS_PER_SEC)
| ^~~~~~~~~~~~~
| MSEC_PER_SEC
drivers/mmc/host/sdhci-tegra.c:1275:39: note: each undeclared identifier is reported
only once for each function it appears in
vim +1275 drivers/mmc/host/sdhci-tegra.c
1255
1256 static void tegra_sdhci_set_timeout(struct sdhci_host *host,
1257 struct mmc_command *cmd)
1258 {
1259 u32 val;
1260
1261 /*
1262 * HW busy detection timeout is based on programmed data timeout
1263 * counter and maximum supported timeout is 11s which may not be
1264 * enough for long operations like cache flush, sleep awake, erase.
1265 *
1266 * ERASE_TIMEOUT_LIMIT bit of VENDOR_MISC_CTRL register allows
1267 * host controller to wait for busy state until the card is busy
1268 * without HW timeout.
1269 *
1270 * So, use infinite busy wait mode for operations that may take
1271 * more than maximum HW busy timeout of 11s otherwise use finite
1272 * busy wait mode.
1273 */
1274 val = sdhci_readl(host, SDHCI_TEGRA_VENDOR_MISC_CTRL);
1275 if (cmd && cmd->busy_timeout >= 11 *
MSECS_PER_SEC)
1276 val |= SDHCI_MISC_CTRL_ERASE_TIMEOUT_LIMIT;
1277 else
1278 val &= ~SDHCI_MISC_CTRL_ERASE_TIMEOUT_LIMIT;
1279 sdhci_writel(host, val, SDHCI_TEGRA_VENDOR_MISC_CTRL);
1280
1281 __sdhci_set_timeout(host, cmd);
1282 }
1283
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org