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Message-ID: <202411252126.T7xKY88q-lkp@intel.com>
Date: Mon, 25 Nov 2024 21:37:51 +0800
From: kernel test robot <lkp@...el.com>
To: "Fabio M. De Francesco" <fabio.m.de.francesco@...ux.intel.com>,
Davidlohr Bueso <dave@...olabs.net>,
Jonathan Cameron <jonathan.cameron@...wei.com>,
Dave Jiang <dave.jiang@...el.com>,
Alison Schofield <alison.schofield@...el.com>,
Vishal Verma <vishal.l.verma@...el.com>,
Ira Weiny <ira.weiny@...el.com>,
Dan Williams <dan.j.williams@...el.com>,
Huang Ying <ying.huang@...el.com>,
Yao Xingtao <yaoxt.fnst@...itsu.com>, Li Ming <ming4.li@...el.com>,
linux-kernel@...r.kernel.org, linux-cxl@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev
Subject: Re: [PATCH 2/3] cxl/core: Enable Region creation on x86 with Low
Memory Hole
Hi Fabio,
kernel test robot noticed the following build errors:
[auto build test ERROR on cxl/next]
[also build test ERROR on linus/master cxl/pending v6.12 next-20241125]
[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/Fabio-M-De-Francesco/cxl-core-Change-match_-_by_range-calling-convention/20241125-102754
base: https://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl.git next
patch link: https://lore.kernel.org/r/20241122155226.2068287-3-fabio.m.de.francesco%40linux.intel.com
patch subject: [PATCH 2/3] cxl/core: Enable Region creation on x86 with Low Memory Hole
config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20241125/202411252126.T7xKY88q-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241125/202411252126.T7xKY88q-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/202411252126.T7xKY88q-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from drivers/dax/cxl.c:6:
>> drivers/dax/../cxl/cxl.h:921:6: warning: no previous prototype for 'arch_match_spa' [-Wmissing-prototypes]
921 | bool arch_match_spa(struct cxl_root_decoder *cxlrd,
| ^~~~~~~~~~~~~~
>> drivers/dax/../cxl/cxl.h:927:6: warning: no previous prototype for 'arch_match_region' [-Wmissing-prototypes]
927 | bool arch_match_region(struct cxl_region_params *p,
| ^~~~~~~~~~~~~~~~~
>> drivers/dax/../cxl/cxl.h:933:6: warning: no previous prototype for 'arch_trim_hpa_by_spa' [-Wmissing-prototypes]
933 | void arch_trim_hpa_by_spa(struct resource *res,
| ^~~~~~~~~~~~~~~~~~~~
--
s390-linux-ld: drivers/cxl/core/port.o: in function `arch_match_spa':
>> port.c:(.text+0x87c0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/port.o: in function `arch_match_region':
>> port.c:(.text+0x8840): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/port.o: in function `arch_trim_hpa_by_spa':
>> port.c:(.text+0x88c0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/pmem.o: in function `arch_match_spa':
pmem.c:(.text+0xe00): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/pmem.o: in function `arch_match_region':
pmem.c:(.text+0xe80): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/pmem.o: in function `arch_trim_hpa_by_spa':
pmem.c:(.text+0xf00): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/regs.o: in function `arch_match_spa':
regs.c:(.text+0x1740): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/regs.o: in function `arch_match_region':
regs.c:(.text+0x17c0): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/regs.o: in function `arch_trim_hpa_by_spa':
regs.c:(.text+0x1840): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/memdev.o: in function `arch_match_spa':
memdev.c:(.text+0x3ec0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/memdev.o: in function `arch_match_region':
memdev.c:(.text+0x3f40): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/memdev.o: in function `arch_trim_hpa_by_spa':
memdev.c:(.text+0x3fc0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/mbox.o: in function `arch_match_spa':
mbox.c:(.text+0x4f80): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/mbox.o: in function `arch_match_region':
mbox.c:(.text+0x5000): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/mbox.o: in function `arch_trim_hpa_by_spa':
mbox.c:(.text+0x5080): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/pci.o: in function `arch_match_spa':
pci.c:(.text+0x3e40): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/pci.o: in function `arch_match_region':
pci.c:(.text+0x3ec0): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/pci.o: in function `arch_trim_hpa_by_spa':
pci.c:(.text+0x3f40): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/hdm.o: in function `arch_match_spa':
hdm.c:(.text+0x4880): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/hdm.o: in function `arch_match_region':
hdm.c:(.text+0x4900): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/hdm.o: in function `arch_trim_hpa_by_spa':
hdm.c:(.text+0x4980): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/pmu.o: in function `arch_match_spa':
pmu.c:(.text+0x340): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/pmu.o: in function `arch_match_region':
pmu.c:(.text+0x3c0): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/pmu.o: in function `arch_trim_hpa_by_spa':
pmu.c:(.text+0x440): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/cdat.o: in function `arch_match_spa':
cdat.c:(.text+0x19c0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/cdat.o: in function `arch_match_region':
cdat.c:(.text+0x1a40): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/cdat.o: in function `arch_trim_hpa_by_spa':
cdat.c:(.text+0x1ac0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/trace.o: in function `arch_match_spa':
trace.c:(.text+0x8ec0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/trace.o: in function `arch_match_region':
trace.c:(.text+0x8f40): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/trace.o: in function `arch_trim_hpa_by_spa':
trace.c:(.text+0x8fc0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/core/region.o: in function `arch_match_spa':
region.c:(.text+0xca00): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/core/region.o: in function `arch_match_region':
region.c:(.text+0xce00): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/core/region.o: in function `arch_trim_hpa_by_spa':
region.c:(.text+0x11a80): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/pci.o: in function `arch_match_spa':
pci.c:(.text+0x4cc0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/pci.o: in function `arch_match_region':
pci.c:(.text+0x4d40): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/pci.o: in function `arch_trim_hpa_by_spa':
pci.c:(.text+0x4dc0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/mem.o: in function `arch_match_spa':
mem.c:(.text+0xe40): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/mem.o: in function `arch_match_region':
mem.c:(.text+0xec0): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/mem.o: in function `arch_trim_hpa_by_spa':
mem.c:(.text+0xf40): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/pmem.o: in function `arch_match_spa':
pmem.c:(.text+0x18c0): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/pmem.o: in function `arch_match_region':
pmem.c:(.text+0x1940): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/pmem.o: in function `arch_trim_hpa_by_spa':
pmem.c:(.text+0x19c0): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/security.o: in function `arch_match_spa':
security.c:(.text+0xb00): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/security.o: in function `arch_match_region':
security.c:(.text+0xb80): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/security.o: in function `arch_trim_hpa_by_spa':
security.c:(.text+0xc00): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/cxl/port.o: in function `arch_match_spa':
port.c:(.text+0x840): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/cxl/port.o: in function `arch_match_region':
port.c:(.text+0x8c0): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/cxl/port.o: in function `arch_trim_hpa_by_spa':
port.c:(.text+0x940): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
s390-linux-ld: drivers/perf/cxl_pmu.o: in function `arch_match_spa':
cxl_pmu.c:(.text+0x3380): multiple definition of `arch_match_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x200): first defined here
s390-linux-ld: drivers/perf/cxl_pmu.o: in function `arch_match_region':
cxl_pmu.c:(.text+0x3400): multiple definition of `arch_match_region'; drivers/dax/cxl.o:cxl.c:(.text+0x280): first defined here
s390-linux-ld: drivers/perf/cxl_pmu.o: in function `arch_trim_hpa_by_spa':
cxl_pmu.c:(.text+0x3480): multiple definition of `arch_trim_hpa_by_spa'; drivers/dax/cxl.o:cxl.c:(.text+0x300): first defined here
--
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