From: kernel test robot <lkp@intel.com>
To: Suren Baghdasaryan <surenb@google.com>, akpm@linux-foundation.org
Cc: oe-kbuild-all@lists.linux.dev, kent.overstreet@linux.dev,
corbet@lwn.net, arnd@arndb.de, mcgrof@kernel.org,
rppt@kernel.org, paulmck@kernel.org, thuth@redhat.com,
tglx@linutronix.de, bp@alien8.de, xiongwei.song@windriver.com,
ardb@kernel.org, david@redhat.com, vbabka@suse.cz,
mhocko@suse.com, hannes@cmpxchg.org, roman.gushchin@linux.dev,
dave@stgolabs.net, willy@infradead.org, liam.howlett@oracle.com,
pasha.tatashin@soleen.com, souravpanda@google.com,
keescook@chromium.org, dennis@kernel.org, jhubbard@nvidia.com,
yuzhao@google.com, vvvvvv@google.com, rostedt@goodmis.org,
iamjoonsoo.kim@lge.com, rientjes@google.com
Subject: Re: [PATCH v2 6/6] alloc_tag: config to store page allocation tag refs in page flags
Date: Tue, 3 Sep 2024 19:28:14 +0800 [thread overview]
Message-ID: <202409031928.8Eb27aSp-lkp@intel.com> (raw)
In-Reply-To: <20240902044128.664075-7-surenb@google.com>
Hi Suren,
kernel test robot noticed the following build errors:
[auto build test ERROR on 18d35b7e30d5a217ff1cc976bb819e1aa2873301]
url: https://github.com/intel-lab-lkp/linux/commits/Suren-Baghdasaryan/maple_tree-add-mas_for_each_rev-helper/20240902-124322
base: 18d35b7e30d5a217ff1cc976bb819e1aa2873301
patch link: https://lore.kernel.org/r/20240902044128.664075-7-surenb%40google.com
patch subject: [PATCH v2 6/6] alloc_tag: config to store page allocation tag refs in page flags
config: m68k-randconfig-r131-20240903 (https://download.01.org/0day-ci/archive/20240903/202409031928.8Eb27aSp-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 14.1.0
reproduce: (https://download.01.org/0day-ci/archive/20240903/202409031928.8Eb27aSp-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/202409031928.8Eb27aSp-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from include/linux/mmzone.h:20,
from include/linux/topology.h:33,
from include/linux/irq.h:19,
from include/asm-generic/hardirq.h:17,
from ./arch/m68k/include/generated/asm/hardirq.h:1,
from include/linux/hardirq.h:11,
from include/linux/interrupt.h:11,
from include/linux/kernel_stat.h:8,
from arch/m68k/kernel/asm-offsets.c:16:
>> include/linux/page-flags-layout.h:112:2: error: #error "Not enough bits in page flags"
112 | #error "Not enough bits in page flags"
| ^~~~~
make[3]: *** [scripts/Makefile.build:117: arch/m68k/kernel/asm-offsets.s] Error 1
make[3]: Target 'prepare' not remade because of errors.
make[2]: *** [Makefile:1193: prepare0] Error 2
make[2]: Target 'prepare' not remade because of errors.
make[1]: *** [Makefile:224: __sub-make] Error 2
make[1]: Target 'prepare' not remade because of errors.
make: *** [Makefile:224: __sub-make] Error 2
make: Target 'prepare' not remade because of errors.
vim +112 include/linux/page-flags-layout.h
bbeae5b05ef6e4 Peter Zijlstra 2013-02-22 109
ec1c86b25f4bdd Yu Zhao 2022-09-18 110 #if ZONES_WIDTH + LRU_GEN_WIDTH + SECTIONS_WIDTH + NODES_WIDTH + \
11f61468666eee Suren Baghdasaryan 2024-09-01 111 KASAN_TAG_WIDTH + ALLOC_TAG_REF_WIDTH + LAST_CPUPID_WIDTH > BITS_PER_LONG - NR_PAGEFLAGS
1587db62d8c0db Yu Zhao 2021-04-29 @112 #error "Not enough bits in page flags"
75980e97daccfc Peter Zijlstra 2013-02-22 113 #endif
75980e97daccfc Peter Zijlstra 2013-02-22 114
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
prev parent reply other threads:[~2024-09-03 11:29 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-02 4:41 [PATCH v2 0/6] page allocation tag compression Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 1/6] maple_tree: add mas_for_each_rev() helper Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 2/6] alloc_tag: load module tags into separate continuous memory Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 3/6] alloc_tag: eliminate alloc_tag_ref_set Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 4/6] alloc_tag: introduce pgalloc_tag_ref to abstract page tag references Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 5/6] alloc_tag: make page allocation tag reference size configurable Suren Baghdasaryan
2024-09-02 5:09 ` Andrew Morton
2024-09-04 1:07 ` Suren Baghdasaryan
2024-09-04 1:16 ` Kent Overstreet
2024-09-04 2:04 ` Suren Baghdasaryan
2024-09-04 16:25 ` Kent Overstreet
2024-09-04 16:35 ` Suren Baghdasaryan
2024-09-02 4:41 ` [PATCH v2 6/6] alloc_tag: config to store page allocation tag refs in page flags Suren Baghdasaryan
2024-09-02 5:16 ` Andrew Morton
2024-09-03 18:19 ` Suren Baghdasaryan
2024-09-04 1:25 ` John Hubbard
2024-09-04 2:05 ` John Hubbard
2024-09-04 16:08 ` Suren Baghdasaryan
2024-09-04 18:58 ` John Hubbard
2024-09-04 21:07 ` Suren Baghdasaryan
2024-09-04 2:18 ` Matthew Wilcox
2024-09-04 16:18 ` Suren Baghdasaryan
2024-09-04 16:21 ` Kent Overstreet
2024-09-04 16:35 ` Matthew Wilcox
2024-09-04 16:37 ` Kent Overstreet
2024-09-04 16:39 ` Suren Baghdasaryan
2024-09-04 2:41 ` Kent Overstreet
2024-09-03 11:17 ` kernel test robot
2024-09-03 11:28 ` kernel test robot [this message]
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