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Message-ID: <202505130701.84lzGj2T-lkp@intel.com>
Date: Tue, 13 May 2025 07:51:20 +0800
From: kernel test robot <lkp@...el.com>
To: Subbaraya Sundeep <sbhatta@...vell.com>, andrew+netdev@...n.ch,
davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
pabeni@...hat.com, horms@...nel.org, gakula@...vell.com,
hkelam@...vell.com, sgoutham@...vell.com, lcherian@...vell.com,
bbhushan2@...vell.com, jerinj@...vell.com
Cc: oe-kbuild-all@...ts.linux.dev, netdev@...r.kernel.org,
Subbaraya Sundeep <sbhatta@...vell.com>
Subject: Re: [net-next PATCH 4/4] octeontx2: Add new tracepoint
otx2_msg_status
Hi Subbaraya,
kernel test robot noticed the following build errors:
[auto build test ERROR on net-next/main]
url: https://github.com/intel-lab-lkp/linux/commits/Subbaraya-Sundeep/octeontx2-af-convert-dev_dbg-to-tracepoint-in-mbox/20250512-164344
base: net-next/main
patch link: https://lore.kernel.org/r/1747039315-3372-6-git-send-email-sbhatta%40marvell.com
patch subject: [net-next PATCH 4/4] octeontx2: Add new tracepoint otx2_msg_status
config: x86_64-buildonly-randconfig-002-20250513 (https://download.01.org/0day-ci/archive/20250513/202505130701.84lzGj2T-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250513/202505130701.84lzGj2T-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202505130701.84lzGj2T-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from include/trace/trace_events.h:468,
from include/trace/define_trace.h:119,
from drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.h:144,
from drivers/net/ethernet/marvell/octeontx2/af/rvu_trace.c:9:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:119:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
119 | );
| ^~
In file included from include/trace/trace_events.h:400:
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: In function 'do_trace_event_raw_event_otx2_msg_wait_rsp':
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:28: error: '__assign_str' undeclared (first use in this function)
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~
include/trace/trace_events.h:427:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
427 | { assign; } \
| ^~~~~~
include/trace/trace_events.h:435:23: note: in expansion of macro 'PARAMS'
435 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:110:1: note: in expansion of macro 'TRACE_EVENT'
110 | TRACE_EVENT(otx2_msg_wait_rsp,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:13: note: in expansion of macro 'TP_fast_assign'
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:28: note: each undeclared identifier is reported only once for each function it appears in
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~
include/trace/trace_events.h:427:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
427 | { assign; } \
| ^~~~~~
include/trace/trace_events.h:435:23: note: in expansion of macro 'PARAMS'
435 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:110:1: note: in expansion of macro 'TRACE_EVENT'
110 | TRACE_EVENT(otx2_msg_wait_rsp,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:13: note: in expansion of macro 'TP_fast_assign'
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: At top level:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: In function 'do_trace_event_raw_event_otx2_msg_status':
>> drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:28: error: unknown type name '__assign_str'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~
include/trace/trace_events.h:427:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
427 | { assign; } \
| ^~~~~~
include/trace/trace_events.h:435:23: note: in expansion of macro 'PARAMS'
435 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:121:1: note: in expansion of macro 'TRACE_EVENT'
121 | TRACE_EVENT(otx2_msg_status,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:13: note: in expansion of macro 'TP_fast_assign'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
>> include/trace/stages/stage6_event_callback.h:9:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'entry'
9 | #define __entry entry
| ^~~~~
include/trace/trace_events.h:427:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
427 | { assign; } \
| ^~~~~~
include/trace/trace_events.h:435:23: note: in expansion of macro 'PARAMS'
435 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:121:1: note: in expansion of macro 'TRACE_EVENT'
121 | TRACE_EVENT(otx2_msg_status,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:13: note: in expansion of macro 'TP_fast_assign'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:130:28: note: in expansion of macro '__entry'
130 | __entry->num_msgs = num_msgs;
| ^~~~~~~
In file included from include/trace/trace_events.h:523:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: At top level:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:119:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
119 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
In file included from include/trace/perf.h:110,
from include/trace/define_trace.h:120:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:119:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
119 | );
| ^~
In file included from include/trace/perf.h:7:
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: In function 'do_perf_trace_otx2_msg_wait_rsp':
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:28: error: '__assign_str' undeclared (first use in this function)
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~
include/trace/perf.h:51:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
51 | { assign; } \
| ^~~~~~
include/trace/perf.h:67:23: note: in expansion of macro 'PARAMS'
67 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:110:1: note: in expansion of macro 'TRACE_EVENT'
110 | TRACE_EVENT(otx2_msg_wait_rsp,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:115:13: note: in expansion of macro 'TP_fast_assign'
115 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: At top level:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: In function 'do_perf_trace_otx2_msg_status':
>> drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:28: error: unknown type name '__assign_str'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~
include/trace/perf.h:51:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
51 | { assign; } \
| ^~~~~~
include/trace/perf.h:67:23: note: in expansion of macro 'PARAMS'
67 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:121:1: note: in expansion of macro 'TRACE_EVENT'
121 | TRACE_EVENT(otx2_msg_status,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:13: note: in expansion of macro 'TP_fast_assign'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
>> include/trace/stages/stage6_event_callback.h:9:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'entry'
9 | #define __entry entry
| ^~~~~
include/trace/perf.h:51:11: note: in definition of macro '__DECLARE_EVENT_CLASS'
51 | { assign; } \
| ^~~~~~
include/trace/perf.h:67:23: note: in expansion of macro 'PARAMS'
67 | PARAMS(assign), PARAMS(print)) \
| ^~~~~~
include/trace/trace_events.h:40:9: note: in expansion of macro 'DECLARE_EVENT_CLASS'
40 | DECLARE_EVENT_CLASS(name, \
| ^~~~~~~~~~~~~~~~~~~
include/trace/trace_events.h:44:30: note: in expansion of macro 'PARAMS'
44 | PARAMS(assign), \
| ^~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:121:1: note: in expansion of macro 'TRACE_EVENT'
121 | TRACE_EVENT(otx2_msg_status,
| ^~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:128:13: note: in expansion of macro 'TP_fast_assign'
128 | TP_fast_assign(__assign_str(dev, pci_name(pdev))
| ^~~~~~~~~~~~~~
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:130:28: note: in expansion of macro '__entry'
130 | __entry->num_msgs = num_msgs;
| ^~~~~~~
In file included from include/trace/bpf_probe.h:131,
from include/trace/define_trace.h:121:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h: At top level:
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:119:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
119 | );
| ^~
In file included from include/trace/bpf_probe.h:7:
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h:134:1: error: macro "__assign_str" passed 2 arguments, but takes just 1
134 | );
| ^~
include/trace/stages/stage6_event_callback.h:34: note: macro "__assign_str" defined here
34 | #define __assign_str(dst) \
|
vim +/__assign_str +128 drivers/net/ethernet/marvell/octeontx2/af/./rvu_trace.h
120
121 TRACE_EVENT(otx2_msg_status,
122 TP_PROTO(const struct pci_dev *pdev, const char *msg, u16 num_msgs),
123 TP_ARGS(pdev, msg, num_msgs),
124 TP_STRUCT__entry(__string(dev, pci_name(pdev))
125 __string(str, msg)
126 __field(u16, num_msgs)
127 ),
> 128 TP_fast_assign(__assign_str(dev, pci_name(pdev))
129 __assign_str(str, msg)
130 __entry->num_msgs = num_msgs;
131 ),
132 TP_printk("[%s] %s num_msgs:%d\n", __get_str(dev),
133 __get_str(str), __entry->num_msgs)
134 );
135
--
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