diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2012-01-17 12:38:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-03 09:21:31 -0800 |
| commit | 4bc34a5c5c4e8015f24c97da3876374e5a610e79 (patch) | |
| tree | 0412ab7e37e3ca9b66df804997b37ac037746d51 /net | |
| parent | 7f7158eb11fafcac8a2a50235366c6ffc9c62cf7 (diff) | |
brcmsmac: fix tx queue flush infinite loop
commit f96b08a7e6f69c0f0a576554df3df5b1b519c479 upstream.
This patch workaround live deadlock problem caused by infinite loop
in brcms_c_wait_for_tx_completion(). I do not consider the patch as
the proper fix, which should fix the real reason of tx queue flush
failure, but patch helps with system lockup.
Reference:
https://bugzilla.kernel.org/show_bug.cgi?id=42576
Reported-and-tested-by: Patrick <ragamuffin@datacomm.ch>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions