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author | Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> | 2014-02-24 17:04:52 -0300 |
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committer | David S. Miller <davem@davemloft.net> | 2014-02-25 18:35:13 -0500 |
commit | 687d705c031916b83953b714917b04d899e23cf5 (patch) | |
tree | 0689a00f18a3adc55f674b3809395571abe83b35 /net | |
parent | e88570f80317f074cbfaa4b7ed3f3d1e066787f3 (diff) | |
download | linux-stable-687d705c031916b83953b714917b04d899e23cf5.tar.gz linux-stable-687d705c031916b83953b714917b04d899e23cf5.tar.bz2 linux-stable-687d705c031916b83953b714917b04d899e23cf5.zip |
net/cxgb4: use remove handler as shutdown handler
Without a shutdown handler, T4 cards behave very badly after a kexec.
Some firmware calls return errors indicating allocation failures, for
example. This is probably because thouse resources were not released by
a BYE message to the firmware, for example.
Using the remove handler guarantees we will use a well tested path.
With this patch I applied, I managed to use kexec multiple times and
probe and iSCSI login worked every time.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions