From: kernel test robot <lkp@intel.com>
To: Gerhard Engleder <gerhard@engleder-embedded.com>,
richardcochran@gmail.com, yangbo.lu@nxp.com, davem@davemloft.net,
kuba@kernel.org
Cc: kbuild-all@lists.01.org, mlichvar@redhat.com,
vinicius.gomes@intel.com, netdev@vger.kernel.org,
Gerhard Engleder <gerhard@engleder-embedded.com>
Subject: Re: [PATCH net-next v1 5/6] ptp: Support late timestamp determination
Date: Wed, 23 Mar 2022 10:06:18 +0800 [thread overview]
Message-ID: <202203231015.YRlUe3av-lkp@intel.com> (raw)
In-Reply-To: <20220322210722.6405-6-gerhard@engleder-embedded.com>
Hi Gerhard,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
url: https://github.com/0day-ci/linux/commits/Gerhard-Engleder/ptp-Support-hardware-clocks-with-additional-free-running-time/20220323-051003
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 4a0cb83ba6e0cd73a50fa4f84736846bf0029f2b
config: nios2-randconfig-r023-20220321 (https://download.01.org/0day-ci/archive/20220323/202203231015.YRlUe3av-lkp@intel.com/config)
compiler: nios2-linux-gcc (GCC) 11.2.0
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/754e870cb9699166113d6ea383e48b0207165c1a
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Gerhard-Engleder/ptp-Support-hardware-clocks-with-additional-free-running-time/20220323-051003
git checkout 754e870cb9699166113d6ea383e48b0207165c1a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=nios2 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from net/socket.c:108:
include/linux/ptp_clock_kernel.h:418:1: error: expected identifier or '(' before '{' token
418 | { return 0; }
| ^
net/socket.c: In function '__sys_getsockopt':
net/socket.c:2227:13: warning: variable 'max_optlen' set but not used [-Wunused-but-set-variable]
2227 | int max_optlen;
| ^~~~~~~~~~
In file included from net/socket.c:108:
net/socket.c: At top level:
>> include/linux/ptp_clock_kernel.h:415:23: warning: 'ptp_get_timestamp' used but never defined
415 | static inline ktime_t ptp_get_timestamp(int index,
| ^~~~~~~~~~~~~~~~~
vim +/ptp_get_timestamp +415 include/linux/ptp_clock_kernel.h
404
405 /**
406 * ptp_convert_timestamp() - convert timestamp to a ptp vclock time
407 *
408 * @hwtstamp: timestamp
409 * @vclock_index: phc index of ptp vclock.
410 *
411 * Returns converted timestamp, or 0 on error.
412 */
413 ktime_t ptp_convert_timestamp(const ktime_t *hwtstamp, int vclock_index);
414 #else
> 415 static inline ktime_t ptp_get_timestamp(int index,
416 const struct skb_shared_hwtstamps *hwtstamps,
417 bool cycles);
418 { return 0; }
419 static inline int ptp_get_vclocks_index(int pclock_index, int **vclock_index)
420 { return 0; }
421 static inline ktime_t ptp_convert_timestamp(const ktime_t *hwtstamp,
422 int vclock_index)
423 { return 0; }
424
--
0-DAY CI Kernel Test Service
https://01.org/lkp
next prev parent reply other threads:[~2022-03-23 2:06 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-22 21:07 [PATCH net-next v1 0/6] ptp: Support hardware clocks with additional free running time Gerhard Engleder
2022-03-22 21:07 ` [PATCH net-next v1 1/6] ptp: Add cycles support for virtual clocks Gerhard Engleder
2022-03-24 13:43 ` Richard Cochran
2022-03-24 19:39 ` Gerhard Engleder
2022-03-22 21:07 ` [PATCH net-next v1 2/6] ptp: Request cycles for TX timestamp Gerhard Engleder
2022-03-24 13:49 ` Richard Cochran
2022-03-24 13:55 ` Miroslav Lichvar
2022-03-24 19:43 ` Gerhard Engleder
2022-03-22 21:07 ` [PATCH net-next v1 3/6] ptp: Pass hwtstamp to ptp_convert_timestamp() Gerhard Engleder
2022-03-24 13:50 ` Richard Cochran
2022-03-22 21:07 ` [PATCH net-next v1 4/6] ethtool: Add kernel API for PHC index Gerhard Engleder
2022-03-24 13:51 ` Richard Cochran
2022-03-22 21:07 ` [PATCH net-next v1 5/6] ptp: Support late timestamp determination Gerhard Engleder
2022-03-23 0:54 ` kernel test robot
2022-03-23 1:05 ` kernel test robot
2022-03-23 2:06 ` kernel test robot [this message]
2022-03-24 14:01 ` Richard Cochran
2022-03-24 19:52 ` Gerhard Engleder
2022-03-25 0:04 ` Richard Cochran
2022-03-25 0:08 ` Richard Cochran
2022-03-25 20:51 ` Gerhard Engleder
2022-03-26 0:27 ` Vinicius Costa Gomes
2022-03-22 21:07 ` [PATCH net-next v1 6/6] tsnep: Add physical clock cycles support Gerhard Engleder
2022-03-25 0:01 ` [PATCH net-next v1 0/6] ptp: Support hardware clocks with additional free running time Vinicius Costa Gomes
2022-03-25 22:01 ` Gerhard Engleder
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