Commit Graph

17 Commits

Author SHA1 Message Date
Stanislaw Gruszka 68acc4afb0 iwlegacy: 3945: fix hw passive scan on radar channels
Patch fix firmware error on "iw dev wlan0 scan passive" for
hardware scanning (with disable_hw_scan=0 module parameter).

 iwl3945 0000:03:00.0: Microcode SW error detected. Restarting 0x82000008.
 iwl3945 0000:03:00.0: Loaded firmware version: 15.32.2.9
 iwl3945 0000:03:00.0: Start IWL Error Log Dump:
 iwl3945 0000:03:00.0: Status: 0x0002A2E4, count: 1
 iwl3945 0000:03:00.0: Desc       Time       asrtPC blink2 ilink1  nmiPC   Line
 iwl3945 0000:03:00.0: SYSASSERT     (0x5) 0041263900 0x13756 0x0031C 0x00000 764
 iwl3945 0000:03:00.0: Error Reply type 0x000002FC cmd C_SCAN (0x80) seq 0x443E ser 0x00340000
 iwl3945 0000:03:00.0: Command C_SCAN failed: FW Error
 iwl3945 0000:03:00.0: Can't stop Rx DMA.

We have disable ability to change passive scanning to active on
particular channel when traffic is detected on that channel. Otherwise
firmware will report error, when we try to do passive scan on radar
channels.

Reported-and-debugged-by: Pedro Francisco <pedrogfrancisco@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-04 14:30:45 -05:00
Stanislaw Gruszka 81fb461395 iwlegacy: 3945: simplify calculations of retry limit
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-04 14:30:45 -05:00
Stanislaw Gruszka 1722f8e12a iwlegacy: checkpatch.pl fixes
Fix most checkpatch.pl ERRORs and some WARNINGs.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:51:01 +01:00
Stanislaw Gruszka e7392364fc iwlegacy: indentions and whitespaces
Process iwlegacy source files using:

indent -npro -l500 -nhnl
indent -npro -kr -i8 -ts8 -sob -l80 -nbbo -ss -ncs -cp1 -il0 -psl

Plus manual compilation fixes.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:45:59 +01:00
Stanislaw Gruszka 53143a1809 iwlegacy: use FH39_ prefix in 3945 code
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:20:33 +01:00
Stanislaw Gruszka e94a4099ad iwlegacy: merge common header files
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:20:09 +01:00
Stanislaw Gruszka 98613be06e iwlegacy: rename iwl-core.h to common.h
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:19:34 +01:00
Stanislaw Gruszka 6278ddab9f iwlegacy: remove il_ieee80211_get_hw_conf
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 14:12:00 +01:00
Stanislaw Gruszka d4459a99c4 iwlegacy: rename iwl-commands.h to commands.h
On the way remove also not needed iwl-fh.h include.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:51:26 +01:00
Stanislaw Gruszka d2dfb33ec9 iwlegacy: rename other handlers
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:16:38 +01:00
Stanislaw Gruszka 6e9848b496 iwlegacy: s/rx_reply/hdl/
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:12:28 +01:00
Stanislaw Gruszka d0c72347be iwlegacy: s/rx_handler/handler/
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:12:24 +01:00
Stanislaw Gruszka 4d69c7521a iwlegacy: rename REPLY_ to N_ or C_
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:12:21 +01:00
Stanislaw Gruszka db7746f78c iwlegacy: s/STATISTICS/STATS/
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:11:50 +01:00
Stanislaw Gruszka a6766ccdaf iwlegacy: s/STATUS_/S_/
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 13:09:01 +01:00
Stanislaw Gruszka 6bbb1370c3 iwlegacy: move iwl-3945-{,hw,fh,debugfs}.h to 3945.h
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 12:59:59 +01:00
Stanislaw Gruszka 61fe55f61f iwlegacy: rename base 4965 and 3945 file names
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
2011-11-15 12:40:26 +01:00