From: kernel test robot <lkp@intel.com>
To: Dave Hansen <dave.hansen@linux.intel.com>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: Re: [RFC][PATCH 4/4] x86/cpu: Remove 'x86_cpu_desc' infrastructure
Date: Thu, 21 Nov 2024 20:55:42 +0800 [thread overview]
Message-ID: <202411212030.c7gvyPiO-lkp@intel.com> (raw)
In-Reply-To: <20241120202414.071D4237@davehans-spike.ostc.intel.com>
Hi Dave,
[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:
[auto build test ERROR on tip/master]
[also build test ERROR on perf-tools-next/perf-tools-next tip/perf/core tip/x86/core perf-tools/perf-tools linus/master v6.12 next-20241121]
[cannot apply to tip/auto-latest acme/perf/core]
[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#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Dave-Hansen/x86-cpu-Introduce-new-microcode-matching-helper/20241121-135056
base: tip/master
patch link: https://lore.kernel.org/r/20241120202414.071D4237%40davehans-spike.ostc.intel.com
patch subject: [RFC][PATCH 4/4] x86/cpu: Remove 'x86_cpu_desc' infrastructure
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20241121/202411212030.c7gvyPiO-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241121/202411212030.c7gvyPiO-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202411212030.c7gvyPiO-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from arch/x86/power/cpu.c:10:
In file included from include/linux/suspend.h:5:
In file included from include/linux/swap.h:9:
In file included from include/linux/memcontrol.h:21:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> arch/x86/power/cpu.c:467:6: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
467 | m = x86_match_cpu(msr_save_cpu_table);
| ^
>> arch/x86/power/cpu.c:467:4: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
467 | m = x86_match_cpu(msr_save_cpu_table);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings and 2 errors generated.
--
>> arch/x86/kernel/tsc_msr.c:175:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
175 | id = x86_match_cpu(tsc_msr_cpu_ids);
| ^
>> arch/x86/kernel/tsc_msr.c:175:5: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
175 | id = x86_match_cpu(tsc_msr_cpu_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
--
In file included from arch/x86/kernel/smpboot.c:50:
In file included from include/linux/memblock.h:12:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> arch/x86/kernel/smpboot.c:450:32: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
450 | const struct x86_cpu_id *id = x86_match_cpu(intel_cod_cpu);
| ^
>> arch/x86/kernel/smpboot.c:450:27: error: incompatible integer to pointer conversion initializing 'const struct x86_cpu_id *' with an expression of type 'int' [-Wint-conversion]
450 | const struct x86_cpu_id *id = x86_match_cpu(intel_cod_cpu);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings and 2 errors generated.
--
In file included from arch/x86/kvm/pmu.c:15:
In file included from include/linux/kvm_host.h:16:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> arch/x86/kvm/pmu.c:154:24: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
154 | if ((pmc->idx == 0 && x86_match_cpu(vmx_pebs_pdist_cpu)) ||
| ^
4 warnings and 1 error generated.
--
In file included from arch/x86/mm/init.c:4:
In file included from include/linux/swap.h:9:
In file included from include/linux/memcontrol.h:21:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> arch/x86/mm/init.c:289:22: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
289 | invlpg_miss_match = x86_match_cpu(invlpg_miss_ids);
| ^
>> arch/x86/mm/init.c:289:20: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
289 | invlpg_miss_match = x86_match_cpu(invlpg_miss_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings and 2 errors generated.
--
>> drivers/acpi/mipi-disco-img.c:771:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
771 | x86_match_cpu(dell_broken_mipi_disco_cpu_gens))
| ^
1 error generated.
--
>> drivers/cpufreq/speedstep-centrino.c:542:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
542 | if (!x86_match_cpu(centrino_ids))
| ^
1 error generated.
--
In file included from drivers/cpufreq/intel_pstate.c:30:
In file included from include/trace/events/power.h:12:
In file included from include/linux/trace_events.h:6:
In file included from include/linux/ring_buffer.h:5:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> drivers/cpufreq/intel_pstate.c:1785:6: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
1785 | if (x86_match_cpu(intel_pstate_cpu_ee_disable_ids)) {
| ^
drivers/cpufreq/intel_pstate.c:1807:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
1807 | if (x86_match_cpu(intel_pstate_cpu_ee_disable_ids))
| ^
drivers/cpufreq/intel_pstate.c:3572:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
3572 | id = x86_match_cpu(intel_pstate_cpu_oob_ids);
| ^
>> drivers/cpufreq/intel_pstate.c:3572:5: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
3572 | id = x86_match_cpu(intel_pstate_cpu_oob_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/cpufreq/intel_pstate.c:3683:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
3683 | id = x86_match_cpu(hwp_support_ids);
| ^
drivers/cpufreq/intel_pstate.c:3683:5: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
3683 | id = x86_match_cpu(hwp_support_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/cpufreq/intel_pstate.c:3720:6: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
3720 | id = x86_match_cpu(intel_pstate_cpu_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/cpufreq/intel_pstate.c:3763:28: error: incompatible integer to pointer conversion initializing 'const struct x86_cpu_id *' with an expression of type 'int' [-Wint-conversion]
3763 | const struct x86_cpu_id *id = x86_match_cpu(intel_epp_default);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/cpufreq/intel_pstate.c:3764:28: error: incompatible integer to pointer conversion initializing 'const struct x86_cpu_id *' with an expression of type 'int' [-Wint-conversion]
3764 | const struct x86_cpu_id *hybrid_id = x86_match_cpu(intel_hybrid_scaling_factor);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/cpufreq/intel_pstate.c:3800:6: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
3800 | id = x86_match_cpu(intel_pstate_cpu_ee_disable_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings and 10 errors generated.
--
In file included from arch/x86/events/intel/uncore.c:6:
In file included from arch/x86/events/intel/uncore.h:3:
In file included from include/linux/pci.h:1650:
In file included from include/linux/dmapool.h:14:
In file included from include/linux/scatterlist.h:8:
In file included from include/linux/mm.h:2225:
include/linux/vmstat.h:504:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
504 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
505 | item];
| ~~~~
include/linux/vmstat.h:511:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
511 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
512 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
518 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
include/linux/vmstat.h:524:43: warning: arithmetic between different enumeration types ('enum zone_stat_item' and 'enum numa_stat_item') [-Wenum-enum-conversion]
524 | return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~ ^
525 | NR_VM_NUMA_EVENT_ITEMS +
| ~~~~~~~~~~~~~~~~~~~~~~
>> arch/x86/events/intel/uncore.c:1929:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
1929 | id = x86_match_cpu(intel_uncore_match);
| ^
>> arch/x86/events/intel/uncore.c:1929:5: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
1929 | id = x86_match_cpu(intel_uncore_match);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4 warnings and 2 errors generated.
--
>> drivers/thermal/intel/intel_tcc.c:127:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
127 | id = x86_match_cpu(intel_tcc_cpu_ids);
| ^
>> drivers/thermal/intel/intel_tcc.c:127:5: error: incompatible integer to pointer conversion assigning to 'const struct x86_cpu_id *' from 'int' [-Wint-conversion]
127 | id = x86_match_cpu(intel_tcc_cpu_ids);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
--
>> drivers/thermal/intel/intel_powerclamp.c:722:7: error: call to undeclared function 'x86_match_cpu'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
722 | if (!x86_match_cpu(intel_powerclamp_ids)) {
| ^
1 error generated.
..
vim +/x86_match_cpu +467 arch/x86/power/cpu.c
c49a0a80137c7ca Tom Lendacky 2019-08-19 460
c49a0a80137c7ca Tom Lendacky 2019-08-19 461 typedef int (*pm_cpu_match_t)(const struct x86_cpu_id *);
c49a0a80137c7ca Tom Lendacky 2019-08-19 462 static int pm_cpu_check(const struct x86_cpu_id *c)
c49a0a80137c7ca Tom Lendacky 2019-08-19 463 {
c49a0a80137c7ca Tom Lendacky 2019-08-19 464 const struct x86_cpu_id *m;
c49a0a80137c7ca Tom Lendacky 2019-08-19 465 int ret = 0;
c49a0a80137c7ca Tom Lendacky 2019-08-19 466
c49a0a80137c7ca Tom Lendacky 2019-08-19 @467 m = x86_match_cpu(msr_save_cpu_table);
c49a0a80137c7ca Tom Lendacky 2019-08-19 468 if (m) {
c49a0a80137c7ca Tom Lendacky 2019-08-19 469 pm_cpu_match_t fn;
c49a0a80137c7ca Tom Lendacky 2019-08-19 470
c49a0a80137c7ca Tom Lendacky 2019-08-19 471 fn = (pm_cpu_match_t)m->driver_data;
c49a0a80137c7ca Tom Lendacky 2019-08-19 472 ret = fn(m);
c49a0a80137c7ca Tom Lendacky 2019-08-19 473 }
c49a0a80137c7ca Tom Lendacky 2019-08-19 474
c49a0a80137c7ca Tom Lendacky 2019-08-19 475 return ret;
c49a0a80137c7ca Tom Lendacky 2019-08-19 476 }
c49a0a80137c7ca Tom Lendacky 2019-08-19 477
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
prev parent reply other threads:[~2024-11-21 12:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-20 20:24 [RFC][PATCH 0/4] x86/cpu: Remove duplicate microcode version matching infrastructure Dave Hansen
2024-11-20 20:24 ` [RFC][PATCH 1/4] x86/cpu: Introduce new microcode matching helper Dave Hansen
2024-11-20 20:24 ` [RFC][PATCH 2/4] x86/cpu: Replace 'x86_cpu_desc' use with 'x86_cpu_id' Dave Hansen
2024-11-21 9:04 ` Ingo Molnar
2024-11-20 20:24 ` [RFC][PATCH 3/4] x86/cpu: Move AMD erratum 1386 table over to 'x86_cpu_id' Dave Hansen
2024-11-20 20:24 ` [RFC][PATCH 4/4] x86/cpu: Remove 'x86_cpu_desc' infrastructure Dave Hansen
2024-11-21 12:55 ` kernel test robot [this message]
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