* Compact Flash Issue on OSK 5912
@ 2006-05-05 15:15 Bharat Kumar Reddy
2006-05-05 20:22 ` David Brownell
0 siblings, 1 reply; 4+ messages in thread
From: Bharat Kumar Reddy @ 2006-05-05 15:15 UTC (permalink / raw)
To: Linux-omap-open-source
Hello All,
On the OSK 5912 Linux kernel version 2.6.15.1, I tried to mount CF
device of capacity 512 MB and 2GB, this mounts successfully but when
we try to copy some files to the mount point I get a kernel panic,
While a 32 MB CF disk gives no problems.
We also tried by creating a "swap" partition on the CF and doing
"swapon", but this too fails.
Has anyone faced these problems before and are there any patch fixes for this ?
Thanks in Advance.
Warm Regards
Bharat.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Compact Flash Issue on OSK 5912
2006-05-05 15:15 Compact Flash Issue on OSK 5912 Bharat Kumar Reddy
@ 2006-05-05 20:22 ` David Brownell
2006-05-08 4:44 ` Bharat Kumar Reddy
0 siblings, 1 reply; 4+ messages in thread
From: David Brownell @ 2006-05-05 20:22 UTC (permalink / raw)
To: linux-omap-open-source
On Friday 05 May 2006 8:15 am, Bharat Kumar Reddy wrote:
>
> Has anyone faced these problems before and are there any patch fixes for this ?
Post any stack backtraces you get. I saw similar rudeness on 2.6.17-current
but ISTR that 2.6.14-omap didn't have problems there. It's not clear what
the problems are; my symptoms pointed more at IDE layer confusions with respect
to IRQ handling.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Compact Flash Issue on OSK 5912
2006-05-05 20:22 ` David Brownell
@ 2006-05-08 4:44 ` Bharat Kumar Reddy
0 siblings, 0 replies; 4+ messages in thread
From: Bharat Kumar Reddy @ 2006-05-08 4:44 UTC (permalink / raw)
To: David Brownell; +Cc: linux-omap-open-source
Hello All,
Thanks Dave for you response
Dump of stack backtraces when I tried to copy a file to CF mount point.
################################################################
Unable to handle kernel paging request at virtual address aa55aacd
pgd = c0004000
[aa55aacd] *pgd=00000000
Internal error: Oops: 1 [#1]
Modules linked in:
CPU: 0
PC is at do_page_fault+0x38/0x214
LR is at do_translation_fault+0x2c/0xac
pc : [<c002b8dc>] lr : [<c002bae4>] Not tainted
sp : c03420b4 ip : 0055aa00 fp : c03420e8
r10: aa55aacd r9 : c03421bc r8 : c03421bc
r7 : 00000005 r6 : 00000005 r5 : aa55aa55 r4 : ffffffff
r3 : c0342000 r2 : c03421bc r1 : 00000005 r0 : aa55aacd
Flags: nzCv IRQs off FIQs on Mode SVC_32 Segment kernel
Control: 5317F Table: 10324000 DAC: 00000017
Process kthread (pid: 5, stack limit = 0xc0340194)
Stack: (0xc03420b4 to 0xc0342000)
Backtrace:
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C03421BC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C03422FC r5 = C03421F0
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C034244C r7 = 00000005 r6 = 00000005 r5 = C0342330
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C034244C r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C034258C r5 = C0342480
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078 8
[<c002cf4c>] m [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C03426DC r7 = 00000005 r6 = 00000005 r5 = C03425C0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C03426DC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C034281C r5 = C0342710
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_0alignment+0x0/054) from [<c002bbfn8>]
(do_DataAbo0000005 r6 = 00000005 r5 = C030 r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C034296C r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C0342AAC r5 = C03429A0
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C0342BFC r7 = 00000005 r6 = 00000005 r5 = C0342AE0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C0342BFC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0 x0/0xa0) from [= AA55AACD r7 = C002B8DC
r6 = C0342D3C r5 = C0342C30
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C0342E8C r7 = 00000005 r6 = 00000005 r5 = C0342D70
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C0342E8C r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C0342FCC r5 = DC0342EC0
r4 =1d0/0x354)
r4 =C 00000078
[<cfrom [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C034311C r7 = 00000005 r6 = 00000005 r5 = C0343000
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C034311C r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C034325C r5 = C0343150
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C03433AC r7 = 000)00005 r6 = 0000xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C03433AC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C03434EC r5 = C03433E0
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C034363C r7 = 00000005 r6 = 00000005 r5 = C0343520
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_faublt+0x0/0xac) frc002bbf8>]
(do_DabtaAbort+0x3c/0xrt+0x0/0xa0) from ) r8 = AA55AACD r7 = C002B8DC
r6 = C034377C r5 = C0343670
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C03438CC r7 = 00000005 r6 = 00000005 r5 = C03437B0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C03438CC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c00o24960>] (__dabtx60)
r8 = AA55AoACD r7 = C002Bc>] (do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C0343B5C r7 = 00000005 r6 = 00000005 r5 = C0343A40
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C0343B5C r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C0343C9C r5 = C0343B90
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>]
(do_DaftaAbort+0x3c/0xr6 = 00000005 r5 = C0 r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bae4>]
(do_translation_fault+0x2c/0xac)
[<c002bab8>] (do_translation_fault+0x0/0xac) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
r8 = AA55AACD r7 = C0343DEC r6 = 00000005 r5 = C024409C
r4 = FFFFFFFF
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = AA55AACD r7 = C002B8DC r6 = C0343F2C r5 = C0343E20
r4 = FFFFFFFF
[<c002cba4>] (do_alignment_ldrstr+0x0/0x118) from [<c002d11c>]
(do_alignment+0x1d0/0x354)
r4 = 00000078
[<c002cf4c>] (do_alignment+0x0/0x354) from [<c002bbf8>] (do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344054 r6 = 00000017 r5 = C0343F60
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C034417C r6 = 00000017 r5 = C0344088
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) f_rom [<c002bbf8>do_DataAbort+0x3c/00xa0)
[<c002bb00017 r5 = C03441B0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03443CC r6 = 00000017 r5 = C03442D8
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03444F4 r6 = 00000017 r5 = C0344400
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C034461C r6 = 00000017 r5 = C0344528
r4 = FFFFFFFF
[<c002b8a4>] (do_pa ge_fault+0x0/0x from [<c002bbf8> ]
(do_DataAbort344744 r6 = 00000017 r5 = C030 r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C034486C r6 = 00000017 r5 = C0344778
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344994 r6 = 00000017 r5 = C03448A0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344ABC r6 = 00000017 r5 = C03449C8
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344BE4 r6 = 00000017 r5 = C0344AF0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344D0C r6 = 00000017 r5 = C0344C18
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0344E34 r6 = 00000017 r5 = C0344D40
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 /r7 = C0344F5C from [<c002bbf8>/]
(do_DataAbort0000078 r7 = C0345084 r6 = 000000 r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03451AC r6 = 00000017 r5 = C03450B8
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03452D4 r6 = 00000017 r5 = C03451E0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03453FC r6 = 00000017 r5 = C0345308
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x 214) from [<c00ort+0x3c/0xa0)
[ <c002bbbc>] (doC0345430
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C034564C r6 = 00000017 r5 = C0345558
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0345774 r6 = 00000017 r5 = C0345680
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C034589C r6 = 00000017 r5 = C03457A8
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c 002bbf8>] (do_D+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C03459C4 r6 = 00000017 r5 = C03458D0
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0345AEC r6 = 00000017 r5 = C03459F8
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0345C14 r6 = 00000017 r5 = C0345B20
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000078 r7 = C0345D3C r6 = 00000017 r5 = C0345C48
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+00x40/0x60)
r8 078 r7 = C0345E6>4 r6 = 0000001xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = 00000034 r7 = C0345F8C r6 = 00000017 r5 = C0345E98
r4 = FFFFFFFF
[<c002b8a4>] (do_page_fault+0x0/0x214) from [<c002bbf8>]
(do_DataAbort+0x3c/0xa0)
[<c002bbbc>] (do_DataAbort+0x0/0xa0) from [<c0024960>] (__dabt_svc+0x40/0x60)
r8 = C03460CC r7 = C03460CC r6 = 00000093 r5 = C0345FC0
r4 = FFFFFFFF
[<c003b664>] (scheduler_tick+0x0/0x2f8) from [<c0047f38>]
(update_process_times+0x114/0x130)
[<c0047e24>] (update_process_times+0x0/0x130) from [<c0029940>]
(timer_tick+0xc8/0xe4)
r5 = C029BCB0 r4 = C03460CC
[<c0029878>] (timer_tick+0x0/0xe4) from [<c003a1f8>]
(omap_32k_timer_interrupt+0x5c/0xac)
r6 = 00000093 r5 = C029BCB0 r4 = 02582194
[<c003a19c>] (omap_32k_timer_interrupto+0x0/0xac) from<c0025a08>]
(__do_oirq+0xa4/0xe8)
>] (do_level) r8 = C03460CC r7 = A0000013 r6 =
C03460CC r5 = 00000036
r4 = C029161C
[<c0025be8>] (do_level_IRQ+0x0/0xbc) from [<c0025cf8>] (asm_do_IRQ+0x54/0x140)
r6 = FFFFFFFF r5 = FEFE0000 r4 = C0346000
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C03461EC r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C034630C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C034642C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF 0r4 = 00000001
)
[<c0025ca4>] (0asm_do_IRQ+0x0/ (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C034654C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C034666C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C034678C r5 =
000000DE[<c0025a4c>] (do_simple_IRQ+0x0/0x70) f) r6 = 00002D18 r5 =
000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C03468AC r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe80)
[<c0025964>] r6 = C03469CC r05 = 000000DE
r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C0346AEC r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C02 47834 r7 = C02pio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C0346D2C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [9<c0025a94>]
(dodo_simple_IRQ+0x0/0x70) from [<c0039348>] (g) r6 = 00002D18 r5 =
000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6 = C0346F6C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0xd1ec) from [<c000247834 r7 = C0293870
r6 = C034708C r5 = 000000DE
r4 = C029383C
[<c0025a4c>] (do_simple_IRQ+0x0/0x70) from [<c0039348>]
(gpio_irq_handler+0xd8/0xf4)
r6 = 00002D18 r5 = 000000DF r4 = 00000001
[<c0039270>] (gpio_irq_handler+0x0/0xf4) from [<c0025cf8>]
(asm_do_IRQ+0x54/0x140)
[<c0025ca4>] (asm_do_IRQ+0x0/0x140) from [<c00249a4>] (__irq_svc+0x24/0x80)
[<c0163ccc>] (ide_intr+0x0/0x1ec) from [<c0025a08>] (__do_irq+0xa4/0xe8)
[<c0025964>] (__do_irq+0x0/0xe8) from [<c0025a94>] (do_simple_IRQ+0x48/0x70)
r8 = C0247834 r7 = C0293870 r6
################################################################
Thanks in Advance,
Bharat.
On 5/6/06, David Brownell <david-b@pacbell.net> wrote:
> On Friday 05 May 2006 8:15 am, Bharat Kumar Reddy wrote:
> >
> > Has anyone faced these problems before and are there any patch fixes for
> this ?
>
> Post any stack backtraces you get. I saw similar rudeness on 2.6.17-current
> but ISTR that 2.6.14-omap didn't have problems there. It's not clear what
> the problems are; my symptoms pointed more at IDE layer confusions with
> respect
> to IRQ handling.
>
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Compact Flash Issue on OSK 5912
@ 2006-05-22 11:01 Uri Kogan
0 siblings, 0 replies; 4+ messages in thread
From: Uri Kogan @ 2006-05-22 11:01 UTC (permalink / raw)
To: linux-omap-open-source
Production versions of OMAP5912 chip lack the CF interface according to
datasheet/errata.
I am too trying to figure out how to add CF support to Linux running on
this chip and will be very glad to hear any suggestions or existing
implementations.
Thanks in advance
Uri Kogan
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2006-05-22 11:01 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-05-05 15:15 Compact Flash Issue on OSK 5912 Bharat Kumar Reddy
2006-05-05 20:22 ` David Brownell
2006-05-08 4:44 ` Bharat Kumar Reddy
-- strict thread matches above, loose matches on Subject: below --
2006-05-22 11:01 Uri Kogan
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox