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Date: Sat, 30 May 2020 03:33:46 +0800
From: kbuild test robot <lkp@...el.com>
To: Vladimir Oltean <olteanv@...il.com>, davem@...emloft.net
Cc: kbuild-all@...ts.01.org, andrew@...n.ch, f.fainelli@...il.com,
vivien.didelot@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH net] net: dsa: sja1105: fix port mirroring for P/Q/R/S
Hi Vladimir,
I love your patch! Perhaps something to improve:
[auto build test WARNING on net-next/master]
[also build test WARNING on sparc-next/master linus/master v5.7-rc7 next-20200529]
[cannot apply to net/master]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Vladimir-Oltean/net-dsa-sja1105-fix-port-mirroring-for-P-Q-R-S/20200528-004418
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git dc0f3ed1973f101508957b59e529e03da1349e09
config: parisc-allyesconfig (attached as .config)
compiler: hppa-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
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=parisc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@...el.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
drivers/net/dsa/sja1105/sja1105_static_config.c:105:8: warning: no previous prototype for 'sja1105pqrs_avb_params_entry_packing' [-Wmissing-prototypes]
105 | size_t sja1105pqrs_avb_params_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/net/dsa/sja1105/sja1105_static_config.c:149:8: warning: no previous prototype for 'sja1105pqrs_general_params_entry_packing' [-Wmissing-prototypes]
149 | size_t sja1105pqrs_general_params_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:198:8: warning: no previous prototype for 'sja1105_l2_forwarding_entry_packing' [-Wmissing-prototypes]
198 | size_t sja1105_l2_forwarding_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:230:8: warning: no previous prototype for 'sja1105pqrs_l2_lookup_params_entry_packing' [-Wmissing-prototypes]
230 | size_t sja1105pqrs_l2_lookup_params_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:252:8: warning: no previous prototype for 'sja1105et_l2_lookup_entry_packing' [-Wmissing-prototypes]
252 | size_t sja1105et_l2_lookup_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:266:8: warning: no previous prototype for 'sja1105pqrs_l2_lookup_entry_packing' [-Wmissing-prototypes]
266 | size_t sja1105pqrs_l2_lookup_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:342:8: warning: no previous prototype for 'sja1105pqrs_mac_config_entry_packing' [-Wmissing-prototypes]
342 | size_t sja1105pqrs_mac_config_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:461:8: warning: no previous prototype for 'sja1105_vl_lookup_entry_packing' [-Wmissing-prototypes]
461 | size_t sja1105_vl_lookup_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:511:8: warning: no previous prototype for 'sja1105_vlan_lookup_entry_packing' [-Wmissing-prototypes]
511 | size_t sja1105_vlan_lookup_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/dsa/sja1105/sja1105_static_config.c:542:8: warning: no previous prototype for 'sja1105_retagging_entry_packing' [-Wmissing-prototypes]
542 | size_t sja1105_retagging_entry_packing(void *buf, void *entry_ptr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vim +/sja1105pqrs_general_params_entry_packing +149 drivers/net/dsa/sja1105/sja1105_static_config.c
145
146 /* TPID and TPID2 are intentionally reversed so that semantic
147 * compatibility with E/T is kept.
148 */
> 149 size_t sja1105pqrs_general_params_entry_packing(void *buf, void *entry_ptr,
150 enum packing_op op)
151 {
152 const size_t size = SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY;
153 struct sja1105_general_params_entry *entry = entry_ptr;
154
155 sja1105_packing(buf, &entry->vllupformat, 351, 351, size, op);
156 sja1105_packing(buf, &entry->mirr_ptacu, 350, 350, size, op);
157 sja1105_packing(buf, &entry->switchid, 349, 347, size, op);
158 sja1105_packing(buf, &entry->hostprio, 346, 344, size, op);
159 sja1105_packing(buf, &entry->mac_fltres1, 343, 296, size, op);
160 sja1105_packing(buf, &entry->mac_fltres0, 295, 248, size, op);
161 sja1105_packing(buf, &entry->mac_flt1, 247, 200, size, op);
162 sja1105_packing(buf, &entry->mac_flt0, 199, 152, size, op);
163 sja1105_packing(buf, &entry->incl_srcpt1, 151, 151, size, op);
164 sja1105_packing(buf, &entry->incl_srcpt0, 150, 150, size, op);
165 sja1105_packing(buf, &entry->send_meta1, 149, 149, size, op);
166 sja1105_packing(buf, &entry->send_meta0, 148, 148, size, op);
167 sja1105_packing(buf, &entry->casc_port, 147, 145, size, op);
168 sja1105_packing(buf, &entry->host_port, 144, 142, size, op);
169 sja1105_packing(buf, &entry->mirr_port, 141, 139, size, op);
170 sja1105_packing(buf, &entry->vlmarker, 138, 107, size, op);
171 sja1105_packing(buf, &entry->vlmask, 106, 75, size, op);
172 sja1105_packing(buf, &entry->tpid2, 74, 59, size, op);
173 sja1105_packing(buf, &entry->ignore2stf, 58, 58, size, op);
174 sja1105_packing(buf, &entry->tpid, 57, 42, size, op);
175 sja1105_packing(buf, &entry->queue_ts, 41, 41, size, op);
176 sja1105_packing(buf, &entry->egrmirrvid, 40, 29, size, op);
177 sja1105_packing(buf, &entry->egrmirrpcp, 28, 26, size, op);
178 sja1105_packing(buf, &entry->egrmirrdei, 25, 25, size, op);
179 sja1105_packing(buf, &entry->replay_port, 24, 22, size, op);
180 return size;
181 }
182
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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