From: kernel test robot <lkp@intel.com>
To: oe-kbuild@lists.linux.dev
Cc: lkp@intel.com, Julia Lawall <julia.lawall@inria.fr>
Subject: drivers/dma/idxd/device.c:774:8-26: WARNING: dma_alloc_coherent used in
Date: Mon, 29 May 2023 01:34:17 +0800 [thread overview]
Message-ID: <202305290109.qddh20pB-lkp@intel.com> (raw)
BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
CC: linux-kernel@vger.kernel.org
TO: Dave Jiang <dave.jiang@intel.com>
CC: Vinod Koul <vkoul@kernel.org>
CC: Fenghua Yu <fenghua.yu@intel.com>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 7877cb91f1081754a1487c144d85dc0d2e2e7fc4
commit: 244da66cda359227d80ccb41dbcb99da40eae186 dmaengine: idxd: setup event log configuration
date: 7 weeks ago
:::::: branch date: 6 hours ago
:::::: commit date: 7 weeks ago
config: x86_64-randconfig-c022-20230528 (https://download.01.org/0day-ci/archive/20230529/202305290109.qddh20pB-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-12) 11.3.0
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Reported-by: Julia Lawall <julia.lawall@inria.fr>
| Closes: https://lore.kernel.org/r/202305290109.qddh20pB-lkp@intel.com/
cocci warnings: (new ones prefixed by >>)
>> drivers/dma/idxd/device.c:774:8-26: WARNING: dma_alloc_coherent used in
/*
>> * Address needs to be page aligned. However, dma_alloc_coherent() provides
>> * at minimal page size aligned address. No manual alignment required.
*/
>> addr already zeroes out memory, so memset is not needed
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next reply other threads:[~2023-05-28 17:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-28 17:34 kernel test robot [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-06-22 2:48 drivers/dma/idxd/device.c:774:8-26: WARNING: dma_alloc_coherent used in kernel test robot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202305290109.qddh20pB-lkp@intel.com \
--to=lkp@intel.com \
--cc=julia.lawall@inria.fr \
--cc=oe-kbuild@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.