* [parisc-linux] zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
@ 2003-09-28 9:00 Joel Soete
2003-09-28 12:24 ` [parisc-linux] " Matthew Wilcox
0 siblings, 1 reply; 6+ messages in thread
From: Joel Soete @ 2003-09-28 9:00 UTC (permalink / raw)
To: parisc-linux, James Bottomley, Matthew Wilcox
Hi all,
I read well the thread about the pb on K460 and so try to test it on my
C110 model but is failed to boot:
2.6.0-test5-pa22
[...]
zalon_probe: Zalon vers field is 0x1, IRQ
34
ncr53c720-0: rev 0xf irq
34
ncr53c720-0: ID 7, Fast-10, Parity Checking,
Differential
ncr53c720-0: suspicious SCSI data while resetting the
BUS.
ncr53c720-0: dp1,d15-8,dp0,d7-0,rst,req,ack,bsy,sel,atn,msg,c/d,i/o =
0x3fdff000, expecting 0x100
ncr53c720-0: FATAL ERROR: CHECK SCSI BUS - CABLES, TERMINATION, DEVICE
POWER etc!
ncr53c720-0:
detaching...
53c700: Version 2.8 By
James.Bottomley@HansenPartnership.com
scsi1: 53c710 rev
2
scsi1 : LASI SCSI
53c700
[...]
VFS: Cannot open root device "sda5" or unknown-block(2,0)
Please append a correct "root=" boot option
Kernel panic: VFS: Unable to mount root fs on unknown-block(2,0)
I am sure there is no hw pb because after that test I can always reboot
with 2.6.0-test5-PA6:
2.6.0-test5-pa6
[...]
zalon_scsi_callback: Zalon vers field is 0x1, IRQ 34
ncr53c720-0: rev 0xf on pci bus 0 device 0 function 0 irq 34
ncr53c720-0: ID 7, Fast-10, Parity Checking, Differential
scsi0 : ncr53c8xx-3.4.3b-20010512
Using anticipatory scheduling io scheduler
Vendor: SEAGATE Model: ST34371W Rev: HP03
Type: Direct-Access ANSI SCSI revision: 02
Vendor: SEAGATE Model: ST34371W Rev: HP03
Type: Direct-Access ANSI SCSI revision: 02
53c700: Version 2.8 By James.Bottomley@HansenPartnership.com
scsi1: 53c710 rev 2
scsi1 : LASI SCSI 53c700
st: Version 20030811, fixed bufsize 32768, s/g segs 256
ncr53c720-0-<5,*>: FAST-10 WIDE SCSI 20.0 MB/s (100 ns, offset 8)
SCSI device sda: 8388314 512-byte hdwr sectors (4295 MB)
SCSI device sda: drive cache: write back
sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 >
Attached scsi disk sda at scsi0, channel 0, id 5, lun 0
ncr53c720-0-<6,*>: FAST-10 WIDE SCSI 20.0 MB/s (100 ns, offset 8)
SCSI device sdb: 8388314 512-byte hdwr sectors (4295 MB)
SCSI device sdb: drive cache: write back
sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 sdb7 sdb8 sdb9 >
Attached scsi disk sdb at scsi0, channel 0, id 6, lun 0
Attached scsi generic sg0 at scsi0, channel 0, id 5, lun 0, type 0
Attached scsi generic sg1 at scsi0, channel 0, id 6, lun 0, type 0
[...]
Can somebody could help me to find patches (step by step) applied on
this driver from -pa6 to -pa22?
Thanks in advance,
Joel
^ permalink raw reply [flat|nested] 6+ messages in thread* [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
2003-09-28 9:00 [parisc-linux] zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110 Joel Soete
@ 2003-09-28 12:24 ` Matthew Wilcox
2003-09-28 17:13 ` Joel Soete
2003-09-28 18:03 ` Joel Soete
0 siblings, 2 replies; 6+ messages in thread
From: Matthew Wilcox @ 2003-09-28 12:24 UTC (permalink / raw)
To: Joel Soete; +Cc: parisc-linux, James Bottomley, Matthew Wilcox
On Sun, Sep 28, 2003 at 09:00:02AM +0000, Joel Soete wrote:
> I am sure there is no hw pb because after that test I can always reboot
> with 2.6.0-test5-PA6:
This is good to hear.
> Can somebody could help me to find patches (step by step) applied on
> this driver from -pa6 to -pa22?
Yes. Could you start with -pa18 (or -pa20)?
http://cvs.parisc-linux.org/download/linux-2.6/patch-2.6.0-test5-pa18.gz
(or cvs up -rCVS260_TEST5_PA18)
The driver is rev 1.5 in -test5-pa6. rev 1.6 is in -test5-pa18.
After -test5-pa20, we don't have anyautotagged stuff, but let's start
with -pa18.
--
"It's not Hollywood. War is real, war is primarily not about defeat or
victory, it is about death. I've seen thousands and thousands of dead bodies.
Do you think I want to have an academic debate on this subject?" -- Robert Fisk
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
2003-09-28 12:24 ` [parisc-linux] " Matthew Wilcox
@ 2003-09-28 17:13 ` Joel Soete
2003-09-28 18:03 ` Joel Soete
1 sibling, 0 replies; 6+ messages in thread
From: Joel Soete @ 2003-09-28 17:13 UTC (permalink / raw)
To: Matthew Wilcox; +Cc: parisc-linux, James Bottomley
Matthew Wilcox wrote:
>On Sun, Sep 28, 2003 at 09:00:02AM +0000, Joel Soete wrote:
>
>
>>I am sure there is no hw pb because after that test I can always reboot
>>with 2.6.0-test5-PA6:
>>
>>
>
>This is good to hear.
>
>
>
>>Can somebody could help me to find patches (step by step) applied on
>>this driver from -pa6 to -pa22?
>>
>>
>
>Yes. Could you start with -pa18 (or -pa20)?
>http://cvs.parisc-linux.org/download/linux-2.6/patch-2.6.0-test5-pa18.gz
>
Thanks Matthew,
(why didn't I think myself ;) )
>(or cvs up -rCVS260_TEST5_PA18)
>
>The driver is rev 1.5 in -test5-pa6. rev 1.6 is in -test5-pa18.
>After -test5-pa20, we don't have anyautotagged stuff, but let's start
>with -pa18.
>
>
Ok I will look and advise you,
Joel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
2003-09-28 12:24 ` [parisc-linux] " Matthew Wilcox
2003-09-28 17:13 ` Joel Soete
@ 2003-09-28 18:03 ` Joel Soete
2003-09-28 20:32 ` Joel Soete
1 sibling, 1 reply; 6+ messages in thread
From: Joel Soete @ 2003-09-28 18:03 UTC (permalink / raw)
To: Matthew Wilcox; +Cc: parisc-linux, James Bottomley
Matthew Wilcox wrote:
>The driver is rev 1.5 in -test5-pa6. rev 1.6 is in -test5-pa18.
>After -test5-pa20, we don't have anyautotagged stuff, but let's start
>with -pa18.
>
>
>
Sorry it already failled with following satck dump:
zalon_probe: Zalon vers field is 0x1, IRQ 34
ncr53c720-0: rev 0xf on bus 0 device 0 function 0 irq 34
ncr53c720-0: ID 7, Fast-10, Parity Checking, Differential
ncr53c720-0: suspicious SCSI data while resetting the BUS.
ncr53c720-0: dp1,d15-8,dp0,d7-0,rst,req,ack,bsy,sel,atn,msg,c/d,i/o =
0x3fdff00, expecting 0x100
ncr53c720-0: FATAL ERROR: CHECK SCSI BUS - CABLES, TERMINATION, DEVICE
POWER etc.!
ncr53c720-0: detaching...
Stack Dump:
17fb8758: 17fb8758 00000202 0000000e 00000000
17fb8748: 10385f84 00000001 10385f84 00000020
17fb8738: 17ff8b2c 000000d0 17ff8b2c 1013efec
17fb8728: 00000001 17ff8b48 0000003c 17ff7800
17fb8718: 10385f84 00000202 0000000e 17fb83c0
17fb8708: 0000001a 00000194 00000000 00000040
17fb86f8: 17ff8b2c 000000d0 17ff8b2c 10106524
17fb86e8: 10090600 100906a0 10357000 17ff7800
17fb86d8: 17ff8bac 10385f84 00000202 00000001
17fb86c8: 103862c0 00002574 00002575 00000000
17fb86b8: 100e2568 000000d0 100e2568 10214844
17fb86a8: 00000001 100e2584 00000001 100e2568
17fb8698: 10094ac0 17ff0088 00000000 1033a000
17fb8688: 10468810 10397010 10370010 10391054
17fb8678: 00000004 000012c8 10454a18 101421fc
17fb8668: 00001329 10397010 10370010 103d11c0
17fb8658: 00000000 0000004d 10472478 ffffffff
17fb8648: 100e2568 00000080 00000001 f00000a4
17fb8638: f00000ac f00010f4 00000000 10141b60
17fb8628: 0000004d 00000000 103d11c0 10370010
17fb8618: 10453810 10385810 10453884 1037f5ec
17fb8608: 100e2568 100e2568 100e25d4 10391054
17fb85f8: 00000004 00001382 10454a18 1010b088
17fb85e8: 0000139c 10397010 100e2568 100e2584
17fb85d8: 00100100 00200200 17ee4034 10434810
17fb85c8: 10397010 10370010 103d11c0 f00000a4
17fb85b8: f00000ac f00010f4 00000000 101422c8
17fb85a8: 0000004d 00000000 17fb8488 00000002
17fb8598: 10090600 17ee4034 00000194 00000000
17fb8588: 4b5a0328 0000001f 100e25d4 103d11c0
17fb8578: 00000000 0000004d 000000fd 10257458
17fb8568: 1025ba9c 00000000 00000000 00000000
17fb8558: 00000000 00000000 00000000 00000000
17fb8548: 00000000 00000000 00000000 00000000
17fb8538: 41000000 00000000 40800000 00000000
17fb8528: 40000000 00000000 40000000 7fffffff
17fb8518: 41800000 00000000 40200000 00000000
17fb8508: 40200000 00000000 40300000 00000000
17fb84f8: 41000000 00000000 40800000 7fffffff
17fb84e8: 7fffffff 00000000 41000000 7fffffff
17fb84d8: 7fffffff 00000800 00000400 00000200
17fb84c8: 00000100 00000080 00000040 00000000
17fb84b8: 00000000 00000010 00000010 00000000
17fb84a8: 41800000 25b7ea20 45e69c6a 00000000
17fb8498: 00000000 e0000000 43ebebeb ffffffff
17fb8488: 7f7fffff 00000020 00000010 00000000
17fb8478: 00000000 00000000 00000000 00000000
17fb8468: 00000000 00000000 00000000 00000000
17fb8458: 0000001f 00000000 0000001f 00000000
17fb8448: 0000001f 00000000 000b0800 10142ce8
17fb8438: 17fb83c0 0000000b 00000000 1036e010
17fb8428: 00000000 17ffc360 000002c7 10082000
17fb8418: 0000000f 0000001f 00000036 0000001f
17fb8408: f00000a4 f00000ac f00010f4 00000000
17fb83f8: 000000fd 0000004d 00000000 103d11c0
17fb83e8: 10370010 ffffffed 17ff0000 00000022
17fb83d8: 10468810 1033a000 00000000 17ff0088
17fb83c8: 1025baa0 1025b800 000eff0f 100cd800
17fb83b8: fffffffb 10353000 10370528 f3f8c800
17fb83a8: 00000001 1033a000 10353000 00000022
17fb8398: 17ff0088 00000001 1033a000 10468810
17fb8388: 00000022 17ff0000 ffffffed 10391054
17fb8378: 00000004 000011b5 10454a18 103e7e64
17fb8368: 000011de 00000000 100864e0 10359e74
Kernel addresses on the stack:
[<10124204>] copy_process+0x3d8/0x9f0
[<10106220>] parisc_terminate+0x60/0xb8
[<1013efec>] buffered_rmqueue+0xd8/0x164
[<10106524>] handle_interruption+0x2ac/0x5bc
[<10214844>] serial8250_console_write+0x1ac/0x37c
[<101421fc>] do_drain+0x18/0x28
[<10141b60>] slab_destroy+0x15c/0x214
[<1010b088>] intr_check_sig+0x0/0xc
[<101422c8>] __cache_shrink+0x70/0xc0
[<10257458>] ncr_detach+0x0/0x374
[<103d11c0>] start_kernel+0x4/0x214
[<103e7e64>] zalon_probe+0x240/0x270
[<1010ecf8>] parisc_driver_probe+0x2c/0x60
[<10219dcc>] bus_match+0x48/0x80
[<10219f28>] driver_attach+0x70/0xa4
[<1021a1b0>] bus_add_driver+0x98/0xa8
[<101ec1b4>] pci_populate_driver_dir+0x30/0x38
[<1021a51c>] driver_register+0x48/0x54
[<103e7c14>] sym2_init+0x18/0x28
[<103d1438>] do_initcalls+0x58/0xdc
[<10100400>] init+0x2c/0x144
[<1010ac5c>] ret_from_kernel_thread+0x1c/0x24
Kernel Fault: Code=26 regs=17fb83c0 (Addr=00000194)
YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
PSW: 00000000000011101111111100001111 Not tainted
r00-03 00000000 1025b800 1025baa0 17ff0088
r04-07 00000000 1033a000 10468810 00000022
r08-11 17ff0000 ffffffed 10370010 103d11c0
r12-15 00000000 0000004d 000000fd 00000000
r16-19 f00010f4 f00000ac f00000a4 0000001f
r20-23 00000036 0000001f 0000000f 10082000
r24-27 000002c7 17ffc360 00000000 1036e010
r28-31 00000000 0000000b 17fb83c0 10142ce8
sr0-3 00000000 00000000 00000000 00000000
sr4-7 00000000 00000000 00000000 00000000
IASQ: 00000000 00000000 IAOQ: 1025ba9c 10257458
IIR: 4b5a0328 ISR: 00000000 IOR: 00000194
CPU: 0 CR30: 17fb8000 CR31: 103c6000
ORIG_R28: 00000000
IAOQ[0]: ncr53c8xx_release+0xc/0x20
IAOQ[1]: ncr_detach+0x0/0x374
RP(r2): ncr53c8xx_release+0x10/0x20
Now what do you thing foward pa20 or backward pa14?
Thanks,
Joel
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
2003-09-28 18:03 ` Joel Soete
@ 2003-09-28 20:32 ` Joel Soete
2003-09-28 21:49 ` Matthew Wilcox
0 siblings, 1 reply; 6+ messages in thread
From: Joel Soete @ 2003-09-28 20:32 UTC (permalink / raw)
To: Joel Soete; +Cc: Matthew Wilcox, parisc-linux, James Bottomley
Joel Soete wrote:
> Matthew Wilcox wrote:
>
>> The driver is rev 1.5 in -test5-pa6. rev 1.6 is in -test5-pa18.
>> After -test5-pa20, we don't have anyautotagged stuff, but let's start
>> with -pa18.
>>
>>
>>
> Sorry it already failled with following satck dump:
> zalon_probe: Zalon vers field is 0x1, IRQ 34
> ncr53c720-0: rev 0xf on bus 0 device 0 function 0 irq 34
> ncr53c720-0: ID 7, Fast-10, Parity Checking, Differential
> ncr53c720-0: suspicious SCSI data while resetting the BUS.
> ncr53c720-0: dp1,d15-8,dp0,d7-0,rst,req,ack,bsy,sel,atn,msg,c/d,i/o =
> 0x3fdff00, expecting 0x100
> ncr53c720-0: FATAL ERROR: CHECK SCSI BUS - CABLES, TERMINATION, DEVICE
> POWER etc.!
> ncr53c720-0: detaching...
>
> Stack Dump:
> 17fb8758: 17fb8758 00000202 0000000e 00000000
> 17fb8748: 10385f84 00000001 10385f84 00000020
> 17fb8738: 17ff8b2c 000000d0 17ff8b2c 1013efec
> 17fb8728: 00000001 17ff8b48 0000003c 17ff7800
> 17fb8718: 10385f84 00000202 0000000e 17fb83c0
> 17fb8708: 0000001a 00000194 00000000 00000040
> 17fb86f8: 17ff8b2c 000000d0 17ff8b2c 10106524
> 17fb86e8: 10090600 100906a0 10357000 17ff7800
> 17fb86d8: 17ff8bac 10385f84 00000202 00000001
> 17fb86c8: 103862c0 00002574 00002575 00000000
> 17fb86b8: 100e2568 000000d0 100e2568 10214844
> 17fb86a8: 00000001 100e2584 00000001 100e2568
> 17fb8698: 10094ac0 17ff0088 00000000 1033a000
> 17fb8688: 10468810 10397010 10370010 10391054
> 17fb8678: 00000004 000012c8 10454a18 101421fc
> 17fb8668: 00001329 10397010 10370010 103d11c0
> 17fb8658: 00000000 0000004d 10472478 ffffffff
> 17fb8648: 100e2568 00000080 00000001 f00000a4
> 17fb8638: f00000ac f00010f4 00000000 10141b60
> 17fb8628: 0000004d 00000000 103d11c0 10370010
> 17fb8618: 10453810 10385810 10453884 1037f5ec
> 17fb8608: 100e2568 100e2568 100e25d4 10391054
> 17fb85f8: 00000004 00001382 10454a18 1010b088
> 17fb85e8: 0000139c 10397010 100e2568 100e2584
> 17fb85d8: 00100100 00200200 17ee4034 10434810
> 17fb85c8: 10397010 10370010 103d11c0 f00000a4
> 17fb85b8: f00000ac f00010f4 00000000 101422c8
> 17fb85a8: 0000004d 00000000 17fb8488 00000002
> 17fb8598: 10090600 17ee4034 00000194 00000000
> 17fb8588: 4b5a0328 0000001f 100e25d4 103d11c0
> 17fb8578: 00000000 0000004d 000000fd 10257458
> 17fb8568: 1025ba9c 00000000 00000000 00000000
> 17fb8558: 00000000 00000000 00000000 00000000
> 17fb8548: 00000000 00000000 00000000 00000000
> 17fb8538: 41000000 00000000 40800000 00000000
> 17fb8528: 40000000 00000000 40000000 7fffffff
> 17fb8518: 41800000 00000000 40200000 00000000
> 17fb8508: 40200000 00000000 40300000 00000000
> 17fb84f8: 41000000 00000000 40800000 7fffffff
> 17fb84e8: 7fffffff 00000000 41000000 7fffffff
> 17fb84d8: 7fffffff 00000800 00000400 00000200
> 17fb84c8: 00000100 00000080 00000040 00000000
> 17fb84b8: 00000000 00000010 00000010 00000000
> 17fb84a8: 41800000 25b7ea20 45e69c6a 00000000
> 17fb8498: 00000000 e0000000 43ebebeb ffffffff
> 17fb8488: 7f7fffff 00000020 00000010 00000000
> 17fb8478: 00000000 00000000 00000000 00000000
> 17fb8468: 00000000 00000000 00000000 00000000
> 17fb8458: 0000001f 00000000 0000001f 00000000
> 17fb8448: 0000001f 00000000 000b0800 10142ce8
> 17fb8438: 17fb83c0 0000000b 00000000 1036e010
> 17fb8428: 00000000 17ffc360 000002c7 10082000
> 17fb8418: 0000000f 0000001f 00000036 0000001f
> 17fb8408: f00000a4 f00000ac f00010f4 00000000
> 17fb83f8: 000000fd 0000004d 00000000 103d11c0
> 17fb83e8: 10370010 ffffffed 17ff0000 00000022
> 17fb83d8: 10468810 1033a000 00000000 17ff0088
> 17fb83c8: 1025baa0 1025b800 000eff0f 100cd800
> 17fb83b8: fffffffb 10353000 10370528 f3f8c800
> 17fb83a8: 00000001 1033a000 10353000 00000022
> 17fb8398: 17ff0088 00000001 1033a000 10468810
> 17fb8388: 00000022 17ff0000 ffffffed 10391054
> 17fb8378: 00000004 000011b5 10454a18 103e7e64
> 17fb8368: 000011de 00000000 100864e0 10359e74
>
> Kernel addresses on the stack:
> [<10124204>] copy_process+0x3d8/0x9f0
> [<10106220>] parisc_terminate+0x60/0xb8
> [<1013efec>] buffered_rmqueue+0xd8/0x164
> [<10106524>] handle_interruption+0x2ac/0x5bc
> [<10214844>] serial8250_console_write+0x1ac/0x37c
> [<101421fc>] do_drain+0x18/0x28
> [<10141b60>] slab_destroy+0x15c/0x214
> [<1010b088>] intr_check_sig+0x0/0xc
> [<101422c8>] __cache_shrink+0x70/0xc0
> [<10257458>] ncr_detach+0x0/0x374
> [<103d11c0>] start_kernel+0x4/0x214
> [<103e7e64>] zalon_probe+0x240/0x270
> [<1010ecf8>] parisc_driver_probe+0x2c/0x60
> [<10219dcc>] bus_match+0x48/0x80
> [<10219f28>] driver_attach+0x70/0xa4
> [<1021a1b0>] bus_add_driver+0x98/0xa8
> [<101ec1b4>] pci_populate_driver_dir+0x30/0x38
> [<1021a51c>] driver_register+0x48/0x54
> [<103e7c14>] sym2_init+0x18/0x28
> [<103d1438>] do_initcalls+0x58/0xdc
> [<10100400>] init+0x2c/0x144
> [<1010ac5c>] ret_from_kernel_thread+0x1c/0x24
>
>
> Kernel Fault: Code=26 regs=17fb83c0 (Addr=00000194)
>
> YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
> PSW: 00000000000011101111111100001111 Not tainted
> r00-03 00000000 1025b800 1025baa0 17ff0088
> r04-07 00000000 1033a000 10468810 00000022
> r08-11 17ff0000 ffffffed 10370010 103d11c0
> r12-15 00000000 0000004d 000000fd 00000000
> r16-19 f00010f4 f00000ac f00000a4 0000001f
> r20-23 00000036 0000001f 0000000f 10082000
> r24-27 000002c7 17ffc360 00000000 1036e010
> r28-31 00000000 0000000b 17fb83c0 10142ce8
> sr0-3 00000000 00000000 00000000 00000000
> sr4-7 00000000 00000000 00000000 00000000
>
> IASQ: 00000000 00000000 IAOQ: 1025ba9c 10257458
> IIR: 4b5a0328 ISR: 00000000 IOR: 00000194
> CPU: 0 CR30: 17fb8000 CR31: 103c6000
> ORIG_R28: 00000000
> IAOQ[0]: ncr53c8xx_release+0xc/0x20
> IAOQ[1]: ncr_detach+0x0/0x374
> RP(r2): ncr53c8xx_release+0x10/0x20
>
> Now what do you thing foward pa20 or backward pa14?
>
Well:
hpalin login: root
Password:
Last login: Sun Sep 28 21:48:39 2003 on ttyS0
Linux hpalin 2.6.0-test5-pa14 #1 Sun Sep 28 22:10:24 CEST 2003 parisc
GNU/Linux
So break is in patch...-pa14-pa18 (if I am lucky I could check it next
week :) )
Joel
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [parisc-linux] Re: zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110
2003-09-28 20:32 ` Joel Soete
@ 2003-09-28 21:49 ` Matthew Wilcox
0 siblings, 0 replies; 6+ messages in thread
From: Matthew Wilcox @ 2003-09-28 21:49 UTC (permalink / raw)
To: Joel Soete; +Cc: Matthew Wilcox, parisc-linux, James Bottomley
On Sun, Sep 28, 2003 at 08:32:49PM +0000, Joel Soete wrote:
> Joel Soete wrote:
>
> >Sorry it already failled with following satck dump:
OK; we don't need the stack dump since that's already fixed in the top
of tree.
> >zalon_probe: Zalon vers field is 0x1, IRQ 34
> >ncr53c720-0: rev 0xf on bus 0 device 0 function 0 irq 34
> >ncr53c720-0: ID 7, Fast-10, Parity Checking, Differential
> >ncr53c720-0: suspicious SCSI data while resetting the BUS.
> >ncr53c720-0: dp1,d15-8,dp0,d7-0,rst,req,ack,bsy,sel,atn,msg,c/d,i/o =
> >0x3fdff00, expecting 0x100
> >ncr53c720-0: FATAL ERROR: CHECK SCSI BUS - CABLES, TERMINATION, DEVICE
> >POWER etc.!
> >ncr53c720-0: detaching...
> >
> >Now what do you thing foward pa20 or backward pa14?
> >
> Well:
> hpalin login: root
> Password:
> Last login: Sun Sep 28 21:48:39 2003 on ttyS0
> Linux hpalin 2.6.0-test5-pa14 #1 Sun Sep 28 22:10:24 CEST 2003 parisc
> GNU/Linux
>
> So break is in patch...-pa14-pa18 (if I am lucky I could check it next
> week :) )
OK. Can you try applying the following patch to -pa18? Note that
applying this patch to the top of the tree will not work (you'd need an
additional patch for that).
Index: sym53c8xx_defs.h
===================================================================
RCS file: /var/cvs/linux-2.6/drivers/scsi/sym53c8xx_defs.h,v
retrieving revision 1.4
retrieving revision 1.3
diff -u -p -r1.4 -r1.3
--- sym53c8xx_defs.h 24 Sep 2003 02:43:42 -0000 1.4
+++ sym53c8xx_defs.h 11 Sep 2003 18:50:08 -0000 1.3
@@ -497,10 +554,20 @@
#else
+#ifdef CONFIG_SCSI_NCR53C8XX_NO_WORD_TRANSFERS
+/* Only 8 or 32 bit transfers allowed */
+#define INW_OFF(o) (readb((char *)np->reg + ncr_offw(o)) << 8 | readb((char *)np->reg + ncr_offw(o) + 1))
+#else
#define INW_OFF(o) readw_raw((char *)np->reg + ncr_offw(o))
+#endif
#define INL_OFF(o) readl_raw((char *)np->reg + (o))
+#ifdef CONFIG_SCSI_NCR53C8XX_NO_WORD_TRANSFERS
+/* Only 8 or 32 bit transfers allowed */
+#define OUTW_OFF(o, val) do { writeb((char)((val) >> 8), (char *)np->reg + ncr_offw(o)); writeb((char)(val), (char *)np->reg + ncr_offw(o) + 1); } while (0)
+#else
#define OUTW_OFF(o, val) writew_raw((val), (char *)np->reg + ncr_offw(o))
+#endif
#define OUTL_OFF(o, val) writel_raw((val), (char *)np->reg + (o))
#endif
--
"It's not Hollywood. War is real, war is primarily not about defeat or
victory, it is about death. I've seen thousands and thousands of dead bodies.
Do you think I want to have an academic debate on this subject?" -- Robert Fisk
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2003-09-28 21:49 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2003-09-28 9:00 [parisc-linux] zalon/ncr53c720 (linux-2.6.0-test5-pa22) broken on C110 Joel Soete
2003-09-28 12:24 ` [parisc-linux] " Matthew Wilcox
2003-09-28 17:13 ` Joel Soete
2003-09-28 18:03 ` Joel Soete
2003-09-28 20:32 ` Joel Soete
2003-09-28 21:49 ` Matthew Wilcox
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