From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 20 Jan 2004 01:07:43 +0000 (GMT) Received: from [IPv6:::ffff:209.172.108.133] ([IPv6:::ffff:209.172.108.133]:52884 "HELO [209.172.108.133]") by linux-mips.org with SMTP id ; Tue, 20 Jan 2004 01:07:43 +0000 Received: from essmail.esstech.com by [209.172.108.133] via smtpd (for mail.linux-mips.org [62.254.210.162]) with SMTP; Mon, 19 Jan 2004 17:07:42 -0800 Received: from wliupc ([172.18.13.106]) by ess2kmail.essnet.com with Microsoft SMTPSVC(5.0.2195.5329); Mon, 19 Jan 2004 17:07:34 -0800 Message-ID: <002d01c3def2$cbc76480$6a0d12ac@ess> From: "wei liu" To: Subject: unaligned problem in linux2.4.18? Date: Mon, 19 Jan 2004 17:14:47 -0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_002A_01C3DEAF.BD71C9E0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 X-OriginalArrivalTime: 20 Jan 2004 01:07:34.0455 (UTC) FILETIME=[C96FFC70:01C3DEF1] Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 4053 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: wei.liu@esstech.com Precedence: bulk X-list: linux-mips This is a multi-part message in MIME format. ------=_NextPart_000_002A_01C3DEAF.BD71C9E0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable I'm using mips-4kc core and try to port linux2.4.18. When kernel starts, = it display the following OOP Unhandled kernel unaligned access in = unaligned.c:emulate_load_store_insn, line 3 51: $0 : 00000000 801d0000 ffd82b0b 00000001 fff60ac0 0000000b 80237ef8 = 00000001 $8 : 1000fc00 1000001f 0000001d 12e09bff 00ffffff a0e00010 000000ff = 00000018 $16: 801d64e4 00000000 80002adc 00000004 bfd5a450 00000005 00000004 = b3ff0000 $24: a0000000 800a1e4c 80236000 80237eb0 bfc00598 = 80009aa4 Hi : 00000005 Lo : 80010fb8 epc : 8000993c Not tainted Status: 1000fc02 Cause : 10800010 Process=FFg=FF=FF4=FF=FF=FF=FF[9=FF=FF5=FF=FF=FF=FF=FF (pid: -143232658, = stackpage=3D80234000) Stack: 5a24a5ab 2e29b637 30313233 34353637 80009aa4 63646566 30313233 = 34353637 38396162 63646566 10801000 80092d54 000088c9 0000003e 80010b98 = 00353637 80092960 34353637 000008c5 ffffffff 000088c9 80010c58 1000fc01 = ffffc000 00000000 1000fc01 00000000 00000001 00000000 00000000 00000000 = 00000000 12e01e6c 801d2d59 00000001 12e09bff 00ffffff a0e00010 00000005 = 00000004 b 3ff0000 $24: a0000000 80231a26 80230000 80231a50 bfc00598 = 80009aa4 Hi : 00000005 Lo : 80010fb8 epc : 8000993c Not tainted Status: 1000fc02 Status: 1000fc02 It is ok with linux2.4.3, any suggestion? ------=_NextPart_000_002A_01C3DEAF.BD71C9E0 Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable

I'm using mips-4kc core and try to port linux2.4.18. = When=20 kernel starts, it display the following OOP

Unhandled kernel unaligned access in=20 unaligned.c:emulate_load_store_insn, line 3
51:
$0 : 00000000 = 801d0000=20 ffd82b0b 00000001 fff60ac0 0000000b 80237ef8 00000001
$8 : 1000fc00 = 1000001f=20 0000001d 12e09bff 00ffffff a0e00010 000000ff 00000018
$16: 801d64e4 = 00000000=20 80002adc 00000004 bfd5a450 00000005 00000004 b3ff0000
$24: a0000000=20 800a1e4c           = ;       =20 80236000 80237eb0 bfc00598 80009aa4
Hi : 00000005
Lo :=20 80010fb8
epc : 8000993c    Not = tainted
Status:=20 1000fc02
Cause : = 10800010
Process=FFg=FF=FF4=FF=FF=FF=FF[9=FF=FF5=FF=FF=FF=FF=FF (pid: = -143232658,=20 stackpage=3D80234000)
Stack: 5a24a5ab 2e29b637 30313233 34353637 = 80009aa4=20 63646566 30313233 34353637
       = 38396162=20 63646566 10801000 80092d54 000088c9 0000003e 80010b98=20 00353637
       80092960 34353637 = 000008c5=20 ffffffff 000088c9 80010c58 1000fc01=20 ffffc000
       00000000 1000fc01 = 00000000=20 00000001 00000000 00000000 00000000=20 00000000
       12e01e6c 801d2d59 = 00000001=20 12e09bff 00ffffff a0e00010 00000005 00000004 b
3ff0000
$24: = a0000000=20 80231a26           = ;       =20 80230000 80231a50 bfc00598 80009aa4
Hi : 00000005
Lo :=20 80010fb8
epc : 8000993c    Not = tainted
Status:=20 1000fc02
Status: 1000fc02
It is ok with linux2.4.3, any=20 suggestion?

------=_NextPart_000_002A_01C3DEAF.BD71C9E0-- From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <002d01c3def2$cbc76480$6a0d12ac@ess> From: "wei liu" Subject: unaligned problem in linux2.4.18? Date: Mon, 19 Jan 2004 17:14:47 -0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_002A_01C3DEAF.BD71C9E0" Return-Path: Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org To: linux-mips@linux-mips.org Message-ID: <20040120011447.dOHbXxPhgLhp_bx35R4MkqtPmuzf02E8Nu_YPdRN6z4@z> This is a multi-part message in MIME format. ------=_NextPart_000_002A_01C3DEAF.BD71C9E0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: quoted-printable I'm using mips-4kc core and try to port linux2.4.18. When kernel starts, = it display the following OOP Unhandled kernel unaligned access in = unaligned.c:emulate_load_store_insn, line 3 51: $0 : 00000000 801d0000 ffd82b0b 00000001 fff60ac0 0000000b 80237ef8 = 00000001 $8 : 1000fc00 1000001f 0000001d 12e09bff 00ffffff a0e00010 000000ff = 00000018 $16: 801d64e4 00000000 80002adc 00000004 bfd5a450 00000005 00000004 = b3ff0000 $24: a0000000 800a1e4c 80236000 80237eb0 bfc00598 = 80009aa4 Hi : 00000005 Lo : 80010fb8 epc : 8000993c Not tainted Status: 1000fc02 Cause : 10800010 Process=FFg=FF=FF4=FF=FF=FF=FF[9=FF=FF5=FF=FF=FF=FF=FF (pid: -143232658, = stackpage=3D80234000) Stack: 5a24a5ab 2e29b637 30313233 34353637 80009aa4 63646566 30313233 = 34353637 38396162 63646566 10801000 80092d54 000088c9 0000003e 80010b98 = 00353637 80092960 34353637 000008c5 ffffffff 000088c9 80010c58 1000fc01 = ffffc000 00000000 1000fc01 00000000 00000001 00000000 00000000 00000000 = 00000000 12e01e6c 801d2d59 00000001 12e09bff 00ffffff a0e00010 00000005 = 00000004 b 3ff0000 $24: a0000000 80231a26 80230000 80231a50 bfc00598 = 80009aa4 Hi : 00000005 Lo : 80010fb8 epc : 8000993c Not tainted Status: 1000fc02 Status: 1000fc02 It is ok with linux2.4.3, any suggestion? ------=_NextPart_000_002A_01C3DEAF.BD71C9E0 Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable

I'm using mips-4kc core and try to port linux2.4.18. = When=20 kernel starts, it display the following OOP

Unhandled kernel unaligned access in=20 unaligned.c:emulate_load_store_insn, line 3
51:
$0 : 00000000 = 801d0000=20 ffd82b0b 00000001 fff60ac0 0000000b 80237ef8 00000001
$8 : 1000fc00 = 1000001f=20 0000001d 12e09bff 00ffffff a0e00010 000000ff 00000018
$16: 801d64e4 = 00000000=20 80002adc 00000004 bfd5a450 00000005 00000004 b3ff0000
$24: a0000000=20 800a1e4c           = ;       =20 80236000 80237eb0 bfc00598 80009aa4
Hi : 00000005
Lo :=20 80010fb8
epc : 8000993c    Not = tainted
Status:=20 1000fc02
Cause : = 10800010
Process=FFg=FF=FF4=FF=FF=FF=FF[9=FF=FF5=FF=FF=FF=FF=FF (pid: = -143232658,=20 stackpage=3D80234000)
Stack: 5a24a5ab 2e29b637 30313233 34353637 = 80009aa4=20 63646566 30313233 34353637
       = 38396162=20 63646566 10801000 80092d54 000088c9 0000003e 80010b98=20 00353637
       80092960 34353637 = 000008c5=20 ffffffff 000088c9 80010c58 1000fc01=20 ffffc000
       00000000 1000fc01 = 00000000=20 00000001 00000000 00000000 00000000=20 00000000
       12e01e6c 801d2d59 = 00000001=20 12e09bff 00ffffff a0e00010 00000005 00000004 b
3ff0000
$24: = a0000000=20 80231a26           = ;       =20 80230000 80231a50 bfc00598 80009aa4
Hi : 00000005
Lo :=20 80010fb8
epc : 8000993c    Not = tainted
Status:=20 1000fc02
Status: 1000fc02
It is ok with linux2.4.3, any=20 suggestion?

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