I figured if people were going to start working more on the mac80211
driver than the softmac one, I probably ought to start reporting the
cases where it kills my machine. So I hacked up ssb_pci_{read,write}16
to use outw instead of readw and thus get their machine checks trapped.This is what I found... shinybook /home/dwmw2 # head -20 dmesg.txt ssb: Sonics Silicon Backplane found on PCI device 0001:10:12.0 ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x02, vendor 0x4243) ssb: Core 1 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243) ssb: Core 2 found: PCMCIA (cc 0x80D, rev 0x01, vendor 0x4243) ssb: Core 3 found: V90 (cc 0x807, rev 0x01, vendor 0x4243) ssb: Core 4 found: PCI (cc 0x804, rev 0x07, vendor 0x4243) ssb: Core 5 found: IEEE 802.11 (cc 0x812, rev 0x04, vendor 0x4243) ssb: Ignoring additional 802.11 core ssb: Switching to PCI core, index 4 bcm43xx_mac80211: Broadcom 4306 WLAN found ssb: Switching to IEEE 802.11 core, index 1 phy_read (adjusted) 10...phy_write 10 to 161e...ok phy_read (adjusted) 11...phy_write 11 to 198...ok phy_write 15 to aa00...ok bcm43xx_mac80211: Radio turned off phy_write 15 to e300...ok phy_write 812 to 2030...ok phy_write 812 to 2032...ok phy_write 812 to 2033...ok phy_write 15 to f300...ok shinybook /home/dwmw2 # grep bad dmesg.txt | sort -u phy_read (adjusted) 429...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 814...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 47f...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 48a...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 4a0...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 4a1...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 4a2...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 814...<7>IN from bad port f54c53fe at f22b7dc0 phy_read (adjusted) 815...<7>IN from bad port f54c53fe at f22b7dc0' There's also a _lot_ of 'eth1: received unknown management frame - stype=13' Full(ish) log from /var/log/messages at http://david.woodhou.se/mac80211-dmesg.txt -- dwmw2 _______________________________________________ Bcm43xx-dev mailing list [email protected] https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
