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| author |   Dan Williams <dcbw@redhat.com> | 2006-03-16 13:46:29 -0500 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2006-03-23 16:13:58 -0500 |
| commit | 9e75af30d529d54fc650586776c100d0665c0c93 (patch) | |
| tree | 978006aea21e2ccfd133f9131b3b98e0b19d5325 /drivers/net/wireless/hostap/hostap_ap.c | |
| parent | [PATCH] wireless/airo: define default MTU (diff) | |
| download | wireguard-linux-9e75af30d529d54fc650586776c100d0665c0c93.tar.xz wireguard-linux-9e75af30d529d54fc650586776c100d0665c0c93.zip | |
[PATCH] wireless/airo: cache wireless scans
Observed problems when multiple processes request scans and subsequently
scan results. This causes a scan result request to hit card registers
before the scan is complete, returning an incomplete scan list and
possibly making the card very angry. Instead, cache the results of a
wireless scan and serve result requests from the cache, rather than
hitting the hardware for them.
Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_ap.c')
0 files changed, 0 insertions, 0 deletions