From: kbuild test robot <fengguang.wu@intel.com>
To: Andrey Ryabinin <a.ryabinin@samsung.com>
Cc: kbuild-all@01.org, Andrey Konovalov <adech.fo@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>
Subject: drivers/net/ethernet/rocker/rocker.c:1968:1: warning: the frame size of 2752 bytes is larger than 2048 bytes
Date: Mon, 28 Sep 2015 11:29:55 +0800 [thread overview]
Message-ID: <201509281153.eu12IL4T%fengguang.wu@intel.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 2768 bytes --]
Hi Andrey,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 9ffecb10283508260936b96022d4ee43a7798b4c
commit: c420f167db8c799d69fe43a801c58a7f02e9d57c kasan: enable stack instrumentation
date: 8 months ago
config: x86_64-randconfig-b0-09262302 (attached as .config)
reproduce:
git checkout c420f167db8c799d69fe43a801c58a7f02e9d57c
# save the attached .config to linux build tree
make ARCH=x86_64
All warnings (new ones prefixed by >>):
drivers/net/ethernet/rocker/rocker.c: In function 'rocker_cmd_flow_tbl_add':
>> drivers/net/ethernet/rocker/rocker.c:1968:1: warning: the frame size of 2752 bytes is larger than 2048 bytes [-Wframe-larger-than=]
}
^
vim +1968 drivers/net/ethernet/rocker/rocker.c
9f6bbf7c Scott Feldman 2014-11-28 1952 err = rocker_cmd_flow_tbl_add_bridge(desc_info, entry);
9f6bbf7c Scott Feldman 2014-11-28 1953 break;
9f6bbf7c Scott Feldman 2014-11-28 1954 case ROCKER_OF_DPA_TABLE_ID_ACL_POLICY:
9f6bbf7c Scott Feldman 2014-11-28 1955 err = rocker_cmd_flow_tbl_add_acl(desc_info, entry);
9f6bbf7c Scott Feldman 2014-11-28 1956 break;
9f6bbf7c Scott Feldman 2014-11-28 1957 default:
9f6bbf7c Scott Feldman 2014-11-28 1958 err = -ENOTSUPP;
9f6bbf7c Scott Feldman 2014-11-28 1959 break;
4b8ac966 Jiri Pirko 2014-11-28 1960 }
9f6bbf7c Scott Feldman 2014-11-28 1961
9f6bbf7c Scott Feldman 2014-11-28 1962 if (err)
9f6bbf7c Scott Feldman 2014-11-28 1963 return err;
9f6bbf7c Scott Feldman 2014-11-28 1964
9f6bbf7c Scott Feldman 2014-11-28 1965 rocker_tlv_nest_end(desc_info, cmd_info);
9f6bbf7c Scott Feldman 2014-11-28 1966
9f6bbf7c Scott Feldman 2014-11-28 1967 return 0;
4b8ac966 Jiri Pirko 2014-11-28 @1968 }
4b8ac966 Jiri Pirko 2014-11-28 1969
9f6bbf7c Scott Feldman 2014-11-28 1970 static int rocker_cmd_flow_tbl_del(struct rocker *rocker,
9f6bbf7c Scott Feldman 2014-11-28 1971 struct rocker_port *rocker_port,
4b8ac966 Jiri Pirko 2014-11-28 1972 struct rocker_desc_info *desc_info,
9f6bbf7c Scott Feldman 2014-11-28 1973 void *priv)
4b8ac966 Jiri Pirko 2014-11-28 1974 {
9f6bbf7c Scott Feldman 2014-11-28 1975 const struct rocker_flow_tbl_entry *entry = priv;
9f6bbf7c Scott Feldman 2014-11-28 1976 struct rocker_tlv *cmd_info;
:::::: The code at line 1968 was first introduced by commit
:::::: 4b8ac9660af07be6f6602b523929793eed314997 rocker: introduce rocker switch driver
:::::: TO: Jiri Pirko <jiri@resnulli.us>
:::::: CC: David S. Miller <davem@davemloft.net>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 28514 bytes --]
reply other threads:[~2015-09-28 3:31 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=201509281153.eu12IL4T%fengguang.wu@intel.com \
--to=fengguang.wu@intel.com \
--cc=a.ryabinin@samsung.com \
--cc=adech.fo@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=kbuild-all@01.org \
--cc=linux-mm@kvack.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox