Date: Fri, 28 Jul 2006 18:48:23 +0200 From: =?ISO-8859-1?Q?Erik_N=F8rgaard?= <norgaard@locolomo.org> To: Sam Leffler <sam@errno.com> Cc: Don Wilde <Don@silver-lynx.com>, freebsd-mobile@freebsd.org Subject: Re: Problem (maybe a solution) loading iwi firmware: firmware_get: failed to load firmware image iwi_bss Message-ID: <44CA3FD7.9040506@locolomo.org> In-Reply-To: <44CA36FF.9070404@errno.com> References: <44C8D7FE.4080108@locolomo.org> <eefa2c8b0607271007w1cd17408q4a08d2a63169d1f5@mail.gmail.com> <44C905D3.4040208@locolomo.org> <200607271739.48433.jhb@freebsd.org> <44CA2CA1.3040801@locolomo.org> <44CA36FF.9070404@errno.com>
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[-- Attachment #1 --] Sam Leffler wrote: > Erik Nrgaard wrote: >> The new_iwi has not been backported to -stable yet. I tried to use just >> the iwi-firmware-kmod port, disabling dhcp on that interface and >> configuring manually, loading modules in order: firmware, iwi_bss and >> if_iwi. > > Either you've mis-typed the above or you are incorrect. Sorry, I think I misunderstood it. I thought the objective of the new_iwi was to get everything in base thus depreciating the installation of net/iwi-firmware-kmod. >> Still, I can not get it working, output from dmesg: >> >> >> iwi0: <Intel(R) PRO/Wireless 2200BG> mem 0xb0107000-0xb0107fff irq 10 >> at device 10.0 on pci6 >> iwi0: Ethernet address: 00:16:6f:93:c9:75 >> >> This appears fine after I load if_iwi no further errors. But then >> configuring with >> >> # ifconfig iwi0 10.35.4.64/24 ssid MYAP mode 11g channel 6 >> >> The following error appears: >> >> Interrupt storm detected on "irq5:"; throttling interrupt source >> iwi0: timeout waiting for iwi_bss firmware initialization to complete >> iwi0: could not load boot firmware iwi_bss >> firmware_get: failed to load firmware image iwi_bss >> iwi0: could not load firmware >> >> I do get the interface configured but with "no carrier". I unload and >> reload if_iwi and configure again: >> >> iwi0: detached >> iwi0: <Intel(R) PRO/Wireless 2200BG> mem 0xb0107000-0xb0107fff irq 10 >> at device 10.0 on pci6 >> iwi0: Ethernet address: 00:16:6f:93:c9:75 >> firmware_get: failed to load firmware image iwi_bss >> iwi0: could not load firmware >> >> Note the interupt storm when the module is first loaded, but not the >> second time. >> >> Why on irq 5 when the iwi0 is on irq 10? Looking at my devices, lspci -v >> output below, there is an USB controler on irq 5 _and_ 10. Could some >> with the iwi problems some how propagate? >> >> As seen below the bus is ICH6 based. >> >> Any hints? Thanks, Erik > > Figure out why you are not loading firmware properly. The firmware is > packaged as normal loadable modules you can actually pre-load them using > kldload. Check things loaded normally with kdlstat and/or check the > console log msgs. My guess is you are not loading the correct firmware > modules. I think there's a debugging knob/sysctl for firmware(9) but > can't remember it off hand. First, the iwi_bss module is not loaded automatically if none of the modules firmware, iwi_bss and if_iwi are present, # kldload if_iwi will load firmware, but not iwi_bss. It does not change anything manually loading firmware and/or iwi_bss before if_iwi or loading iwi_bss after, manually configuring iwi0 with ifconfig always causes the error: firmware_get: failed to load firmware image iwi_bss iwi0: could not load firmware I am wondering if this could be caused by the ICH6 bus? I have other problems with the bus, usb does not work although the devices are registered and as mentioned there seem to be a conflict of irq's. I can't find a firmware debug knob, but setting debug.iwi=1 just adds two lines to the dmesg: iwi_newstate: INIT -> INIT flags 0x0 iwi0: timeout waiting for iwi_bss firmware initialization to complete iwi0: could not load boot firmware iwi_bss iwi_newstate: INIT -> INIT flags 0x0 Thanks, Erik -- Ph: +34.666334818 web: http://www.locolomo.org X.509 Certificate: http://www.locolomo.org/crt/8D03551FFCE04F0C.crt Key ID: 69:79:B8:2C:E3:8F:E7:BE:5D:C3:C3:B1:74:62:B8:3F:9F:1F:69:B9 [-- Attachment #2 --] 0 *H 01 0 + 0 *H 00נ U O 0 *H 01 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U00 060420131650Z 070420131650Z0b1 0 UES10U LocoLomo.Org10U Erik Norgaard1$0" *H norgaard@locolomo.org0"0 *H 0 >NPLGMK $^ha~ Xם-`Y^P oœtƥ*\.e _!2\j]m)B>v +z 2VfDѝR}Tc&E/#_. 9DŽ9÷ (3 ?ԝWu%)vŅͯTr)FA+(R6ƶw {9zP_ Q^zpk/jXMY n0j0U 0 0 U 0 U iy,]ñtb? i0U #0Àa&WtЕna=⥡01 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U0 U O0 U 0norgaard@locolomo.org08U 10/0-+)'http://www.daemonsecurity.com/ca/ds.crl0 *H ǟ@&<mWc4LS@G4['s5\\VN^`I &>"@>"[xq 89` @sG;LP ]ƜTT|sGٶ2 Ҋctx?'ҭ$0r; 2#ba"%$B p%rԆU ì> !73ȁg6_ I.2Ġ!AaAmF G' bךuf>-dxqq09#XOSk+FuyTvr+p!!}n.6NH' 5+9`CVĩ;7RߔRKIpv&S@P`;%eƓxC uiL Cb Y,)x:3ѓGjRe EtPҰk< c\;9pT9/K̩ L HzMMuʔ(dkskj <ds08PxZ NWC00נ U O 0 *H 01 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U00 060420131650Z 070420131650Z0b1 0 UES10U LocoLomo.Org10U Erik Norgaard1$0" *H norgaard@locolomo.org0"0 *H 0 >NPLGMK $^ha~ Xם-`Y^P oœtƥ*\.e _!2\j]m)B>v +z 2VfDѝR}Tc&E/#_. 9DŽ9÷ (3 ?ԝWu%)vŅͯTr)FA+(R6ƶw {9zP_ Q^zpk/jXMY n0j0U 0 0 U 0 U iy,]ñtb? i0U #0Àa&WtЕna=⥡01 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U0 U O0 U 0norgaard@locolomo.org08U 10/0-+)'http://www.daemonsecurity.com/ca/ds.crl0 *H ǟ@&<mWc4LS@G4['s5\\VN^`I &>"@>"[xq 89` @sG;LP ]ƜTT|sGٶ2 Ҋctx?'ҭ$0r; 2#ba"%$B p%rԆU ì> !73ȁg6_ I.2Ġ!AaAmF G' bךuf>-dxqq09#XOSk+FuyTvr+p!!}n.6NH' 5+9`CVĩ;7RߔRKIpv&S@P`;%eƓxC uiL Cb Y,)x:3ѓGjRe EtPҰk< c\;9pT9/K̩ L HzMMuʔ(dkskj <ds08PxZ NWC10001 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U0 U O 0 + )0 *H 1 *H 0 *H 1 060728164823Z0# *H 1m 6 ,_["W!570R *H 1E0C0 *H 0*H 0 *H @0+0 *H (0 +71001 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U0 U O 0 *H 101 0 UES10U Daemon Security1 0 U Certificate Authority1 0 UCertificate Authority1$0" *H ca@daemonsecurity.com1 0U0 U O 0 *H ?pH6(0T .߆j> ƭJ# f!2dϜ{mk{d W&6oA Keڬ֒ t>_ Ût8abf@3k͟`Mh1`5={\MC\*B"ka}ޝ(_" qi,f4~͑ x;W$;$N٩'jRO:'cH e3AcI1
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