Date: Wed, 1 Aug 2018 12:52:54 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org> Subject: panic at AR9132 by USB hi load Message-ID: <393407.1435.qm@web103917.mail.ssk.yahoo.co.jp>
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Hi=0A=0AI use=A0Buffalo WZR-HP-G300NH. This is AR9132.=0AThis target have U= SB interface.=0A=0AThis device is panic by USB hi load.=0A=0AFor example I = use USB sound module and this command make panic soon.=0A=0A% cat /dev/dsp = > /dev/null=0A=0ATrap cause =3D 5 (address error (store) - kernel mode)=0A[= thread pid 13 tid 100025 ]=0AStopped at=A0 =A0 =A0 0=0Adb> trace=0ATracing= pid 13 tid 100025 td 0x80772780=0Afeeder_matrix_oss_set_channel_order+0x19= f8 (?,?,?,?) ra 80127064 sp c06c3bc0 sz=A0=0A0=0Afeeder_matrix_oss_set_chan= nel_order+0x4690 (?,?,7bf,?) ra 0 sp c06c3bc0 sz 0=0Adb> show thread=0AThre= ad 100025 at 0x80772780:=0A=A0proc (pid 13): 0x8076c388=0A=A0name: usbus0= =0A=A0stack: 0xc06c2000-0xc06c3fff=0A=A0flags: 0x1000004=A0 pflags: 0x20000= 0=0A=A0state: RUNNING (CPU 0)=0A=A0priority: 24=0A=A0container lock: sched = lock (0x80598700)=0A=A0last voluntary switch: 34 ms ago=0A=0AI use dump1090= program by=A0RTL2838UHIDIR USB dongle on AR9132.=0AThis have no problem.= =A0I think this is not so hi load.=0A=0AI also use=A0Buffalo WZR-HP-AG300H(= AR7161).=0AThis target is work fine on hi load.=0A=0AIf you have advice, Pl= ease let me know.=0A=0ARegards=0A=0AHiroki Mori
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