Date: Fri, 28 Dec 2012 06:37:43 -0800 From: Adrian Chadd <adrian@freebsd.org> To: husyh@hush.com Cc: freebsd-current@freebsd.org Subject: Re: ath0: unable to attach hardware Message-ID: <CAJ-VmonOY37oa5GumzM5p6w72mtittT3uGwH%2B-V2Bz2MTh_ivQ@mail.gmail.com> In-Reply-To: <20121228114821.675D1E6726@smtp.hushmail.com> References: <20121123213551.C2CB9E6739@smtp.hushmail.com> <201212101437.54825.jhb@freebsd.org> <CAJ-VmomM965-=QByhJZMPUn_PZAnSjafcm3cy3ojRaPc5fbWPg@mail.gmail.com> <201212111549.49942.jhb@freebsd.org> <CAJ-VmonvJ4M5aJC9Mm5g%2B06Gfe=aoTg_p0NStj6gZtjkJ77Btw@mail.gmail.com> <20121213211100.5395F10E2C8@smtp.hushmail.com> <CAJ-Vmo=VYdCuoJDK4XLuQoB3gBob7LuhYDFF-F-G9_s4G8hM2w@mail.gmail.com> <20121214085607.3938D10E2C8@smtp.hushmail.com> <CAJ-VmonWCiuRnvewcCrf4-jaWxYJbWtCTG8GyOmeEPWq4EBeCg@mail.gmail.com> <20121227200643.9F13DE6726@smtp.hushmail.com> <CAJ-Vmo==Se_tMMK2FjwQb_Nn4CXvVmW0FBU-cX8z1jGjVpQygQ@mail.gmail.com> <20121228114821.675D1E6726@smtp.hushmail.com>
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Oh, comment out the if_ath_pci device too. Sorry, forgot about that. adrian On 28 December 2012 03:48, <husyh@hush.com> wrote: > Hello again, > > here's the new kernel config: http://nopaste.info/d7929aa100.html > and here's the make output: http://nopaste.info/ae7826ba48.html > The error messages I get when building are these: > > cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -std=3Dc99 -g -W= all -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-proto= types -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -ffor= mat-extensions -Wmissing-include-dirs -fdiagnostics-show-option -nostdinc = -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPT= ION_HEADERS -include opt_global.h -fno-common -finline-limit=3D8000 --param= inline-unit-growth=3D100 --param large-function-growth=3D1000 -fno-omit-f= rame-pointer -mno-sse -mcmodel=3Dkernel -mno-red-zone -mno-mmx -msoft-float= -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -Werror = vers.c > linking kernel.debug > if_ath_pci.o: In function `ath_pci_resume': > /usr/src/sys/dev/ath/if_ath_pci.c:231: undefined reference to `ath_resume= ' > if_ath_pci.o: In function `ath_pci_suspend': > /usr/src/sys/dev/ath/if_ath_pci.c:221: undefined reference to `ath_suspen= d' > if_ath_pci.o: In function `ath_pci_shutdown': > /usr/src/sys/dev/ath/if_ath_pci.c:212: undefined reference to `ath_shutdo= wn' > if_ath_pci.o: In function `ath_pci_detach': > /usr/src/sys/dev/ath/if_ath_pci.c:193: undefined reference to `ath_detach= ' > if_ath_pci.o: In function `ath_pci_attach': > /usr/src/sys/dev/ath/if_ath_pci.c:140: undefined reference to `ath_intr' > /usr/src/sys/dev/ath/if_ath_pci.c:168: undefined reference to `ath_attach= ' > if_ath_pci.o: In function `ath_pci_probe': > /usr/src/sys/dev/ath/if_ath_pci.c:82: undefined reference to `ath_hal_pro= be' > *** Error code 1 > > I'm sorry for being so unexperienced. What am I doing wrong? > >> >>Hi, >> >>Just leave all of the ath/ah options in the kernel. >> >>Then comment out >> >>device ath >>device ath_hal >>device ath_rate_sample >> >>.. but yes, leave all the options in there. >> >> >> >>Adrian >> >> >>On 27 December 2012 12:06, <husyh@hush.com> wrote: >>> Hello, >>> >>> I hope you had a pleasant trip. Sorry for not replying for a >>while. >>> >>> Anyway, I tried to do what you asked me to. However, it seems >>like I misunderstood the handbook and/or your request, as I failed >>to compile the kernel. >>> >>> I copied my previous, working kernel config to a new file, and >>commented the devices ath, ath_pci, ath_hal and ath_rate_sample, >>as well as the options AH_SUPPORT_AR5416, AH_DEBUG and ATH_DEBUG. >>I did this because I could not find instructions in the handbook >>that explained how to build a module as a kld, and commenting the >>modules out was my best guess. Please point me to the relevant >>section in the handbook in the case that the information was >>actually there and I just was unable to find it. >>> The full kernel config can be seen here: >>http://nopaste.info/d7475552bd.html >>> Finally, I went to /usr/src and entered >>> make buildkernel KERNCONF=3DPAVILIONNOATH >>> >>> This is what I suspect is the relevant output: >>> >>> cc -O2 -pipe -fno-strict-aliasing -Werror -D_KERNEL -DKLD_MODULE >>-nostdinc -I. -I/usr/src/sys/modules/ath/../../dev/ath - >>I/usr/src/sys/modules/ath/../../dev/ath/ath_hal - >>DHAVE_KERNEL_OPTION_HEADERS -include >>/usr/obj/usr/src/sys/PAVILIONNOATH/opt_global.h -I. -I@ - >>I@/contrib/altq -finline-limit=3D8000 --param inline-unit-growth=3D100 >>--param large-function-growth=3D1000 -fno-common -g -fno-omit-frame- >>pointer -I/usr/obj/usr/src/sys/PAVILIONNOATH -mno-sse - >>mcmodel=3Dkernel -mno-red-zone -mno-mmx -msoft-float -fno- >>asynchronous-unwind-tables -ffreestanding -fstack-protector - >>std=3Diso9899:1999 -fstack-protector -Wall -Wredundant-decls - >>Wnested-externs -Wstrict-prototypes -Wmissing-prototypes - >>Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign - >>fformat-extensions -Wmissing-include-dirs -fdiagnostics-show- >>option -c /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c >>> In file included from >>/usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c:55: >>> @/net/if_var.h:125: error: 'IFNAMSIZ' undeclared here (not in a >>function) >>> @/net/if_var.h:151: error: field 'if_data' has incomplete type >>> cc1: warnings being treated as errors >>> @/net/if_var.h:157: warning: 'struct sockaddr' declared inside >>parameter list >>> @/net/if_var.h:157: warning: its scope is only this definition >>or declaration, which is probably not what you want >>> @/net/if_var.h:167: warning: 'struct sockaddr' declared inside >>parameter list >>> @/net/if_var.h:187: error: 'AF_MAX' undeclared here (not in a >>function) >>> @/net/if_var.h:718: error: field 'if_data' has incomplete type >>> /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c: In function >>'ath_hal_attach': >>> /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c:65: warning: >>dereferencing 'void *' pointer >>> /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c:65: error: >>request for member 'sc_ifp' in something not a structure or union >>> /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c:70: warning: >>dereferencing 'void *' pointer >>> /usr/src/sys/modules/ath/../../dev/ath/ath_hal/ah.c:70: error: >>request for member 'sc_ifp' in something not a structure or union >>> *** Error code 1 >>> >>> The full output has been posted to >>http://nopaste.info/408e62ac0f.html >>> >>> I'm willing and hoping to help troubleshoot this issue, but >>please keep in mind that I'm new to FreeBSD, so please give >>detailed instructions whenever you can. >>> >>> Thank you very much! >>> >>>> >>>>Hi, >>>> >>>>Ok. I'm travelling for a little bit; if I don't reply in a few >>>>days, >>>>please poke me again. >>>> >>>>It may be that the device is asleep for a bit longer (failing >>this >>>>test) and has completed resetting at this point. >>>> >>>>It may be that the power on sequence is not quite right for some >>>>reason. >>>> >>>>Would you mind recompiling your kernel and making if_ath a kld, >>>>rather >>>>than statically in the kernel? >>>> >>>>Thanks, >>>> >>>> >>>>Adrian >>>> >>>>> >>>>> attached to this e-mail you find the output of dmesg. What I >>>>guess the most relevant lines could be is: >>>>> >>>>> ath0: <Atheros 5413> mem 0xfdee0000-0xfdeeffff irq 16 at device >>>>4.0 on pci2 >>>>> ar5212ChipTest: address test failed addr: 0x00008000 - >>>>wr:0x00000000 !=3D rd:0xffffffff >>>>> ar5212Attach: hardware self-test failed >>>>> ath0: unable to attach hardware; HAL status 14 >>>>> device_attach: ath0 attach returned 6 >>>>> >>>>> I read the registers 4004 and 4010 again to make sure the >>values >>>>still are the same, which indeed they are. >>>>> >>>>> I hope this helps. >>>>> >>>>> Thanks! >>>>> >>>>> On Donnerstag, 13. Dezember 2012 at 10:18 PM, "Adrian Chadd" >>>><adrian@freebsd.org> wrote: >>>>>> >>>>>>On 13 December 2012 13:11, <husyh@hush.com> wrote: >>>>>>> Hello everyone, >>>>>>> >>>>>>> I'm afraid I still don't know what exactly BAR is, or how I >>get >>>>>>its value that I'm supposed to plug into the line John >>provided: >>>>>>> dd if=3D/dev/mem bs=3D4 iseek=3D((start of bar + reg offset)/4) >>>>>>count=3D1 | hd >>>>>>> >>>>>>> I assumed that "start of bar" is 0xfdee0000 in my case, since >>>>>>dmesg reports >>>>>>> ath0: <Atheros 5413> mem 0xfdee0000-0xfdeeffff irq 16 at >>device >>>>>>4.0 on pci2 >>>>>> >>>>>>Yup. >>>>>> >>>>>>> This is what I get: >>>>>>> # dd if=3D/dev/mem bs=3D4 iseek=3D`echo "ibase=3D16; >>(FDEE0000+4004)/4" >>>>>>| bc` count=3D1 | hd >>>>>>> 00 00 01 00 >>>>>>> # dd if=3D/dev/mem bs=3D4 iseek=3D`echo "ibase=3D16; >>(FDEE0000+4010)/4" >>>>>>| bc` count=3D1 | hd >>>>>>> 14 00 01 00 >>>>>>> >>>>>>> Please correct me if my assumption about "start of bar" was >>>>>>wrong and/or I made some other mistake. >>>>>>> Also, please don't hesitate to ask me to do anything else >>that >>>>>>might help you during debugging. >>>>>>> >>>>>>> Thank you very much for the effort. >>>>>> >>>>>>Hm. Wait, what's the rest of the ath0: output? >>>>>> >>>>>> >>>>>> >>>>>>Adrian >>> >
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