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List: voyage-linux
Subject: Re: [Voyage-linux] Soekris net5501 and voyage 0.4.0
From: Hans Harder <hans () atbas ! org>
Date: 2007-06-30 20:46:43
Message-ID: 4686C133.8080102 () atbas ! org
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Punky,
I was checking the config file for the kernel and I saw this:
#
# Processor type and features
...
# CONFIG_MGEODE_LX is not set
Should the MGEODE_LX not be set, I saw in the patch for the driver of
the geodewdt as remark:
+config GEODE_WDT
+ tristate "AMD Geode GX/LX Watchdog Timer"
+ depends on WATCHDOG && MGEODE_LX
+ help
+ Enable support for a hardware based watchdog timer running
+ on the MFGPT timers available on AMD Geode GX and LX based
+ platforms.
+
Hans
> On 6/30/2007 7:57 PM, Punky Tse wrote:
> Hi Hans,
>
> here is lspci output, no big difference that yours.
>
> 00:0f.2 IDE interface: Advanced Micro Devices [AMD] CS5536 [Geode
> companion] IDE (rev 01) (prog-if 80 [Master])
> Subsystem: Advanced Micro Devices [AMD] CS5536 [Geode companion] IDE
> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR- FastB2B-
> Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 248, Cache Line Size: 32 bytes
> Region 0: [virtual] Memory at 000001f0 (32-bit,
> non-prefetchable) [disabled] [size=8]
> Region 1: [virtual] Memory at 000003f0 (type 3,
> non-prefetchable) [disabled] [size=1]
> Region 2: [virtual] Memory at 00000170 (32-bit,
> non-prefetchable) [disabled] [size=8]
> Region 3: [virtual] Memory at 00000370 (type 3,
> non-prefetchable) [disabled] [size=1]
> Region 4: I/O ports at ff00 [size=16]
> 00: 22 10 9a 20 05 00 a0 02 01 80 01 01 08 f8 00 00
> 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 20: 01 ff 00 00 00 00 00 00 00 00 00 00 22 10 9a 20
> 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 40: 02 f0 00 00 00 00 00 00 a8 a8 a8 20 3f 00 ff 20
> 50: 03 03 03 03 00 00 00 00 00 00 00 00 00 00 00 00
> 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>
>
>
>
> Hans Harder wrote:
>> Punky,
>>
>> can you give me the output of lspci -vvvxxx on the alix board
>>
>> Hans
>>
>>
>>> On 6/30/2007 7:09 PM, Punky Tse wrote:
>>> Hans,
>>> 1. ALIX board reports the following that shows DMA support:
>>>
>>> AMD5536: IDE controller at PCI slot 0000:00:0f.2
>>> AMD5536: chipset revision 1
>>> AMD5536: not 100% native mode: will probe irqs later
>>> AMD5536: 0000:00:0f.2 (rev 01) UDMA100 controller
>>> ide0: BM-DMA at 0xff00-0xff07, BIOS settings: hda:DMA, hdb:pio
>>> Probing IDE interface ide0...
>>> hda: CF 512MB, ATA DISK drive
>>> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
>>> Probing IDE interface ide1...
>>> hda: max request size: 128KiB
>>> hda: 1015056 sectors (519 MB) w/1KiB Cache, CHS=1007/16/63, DMA
>>> hda: hda1
>>>
>>> 2. That means geodewdt does not work with net5501 at the moment. I
>>> will remove geodewdt in net5501 profile in voyage.update. If
>>> geodewdt works, you can see it from dmesg.
>>> voyage:~# dmesg|grep geode-m
>>> geode-mfgpt: 6 timers available.
>>> geode-mfgpt: Registered timer 1
>>>
>>> Regards,
>>> Punky
>>>
>>> Hans Harder wrote:
>>>> Punky,
>>>>
>>>> Booted, but not everything is going well on the net5501
>>>>
>>>> It recognised the AMD5536 chipset:
>>>>
>>>> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>>>> ide: Assuming 33MHz system bus speed for PIO modes; override with
>>>> idebus=xx
>>>> AMD5536: IDE controller at PCI slot 0000:00:14.2
>>>> AMD5536: chipset revision 1
>>>> AMD5536: not 100% native mode: will probe irqs later
>>>> AMD5536: 0000:00:14.2 (rev 01) UDMA100 controller
>>>> AMD5536: neither IDE port enabled (BIOS)
>>>> Probing IDE interface ide0...
>>>> hdb: TRANSCEND, ATA DISK drive
>>>> Probing IDE interface ide1...
>>>> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
>>>> hdb: max request size: 128KiB
>>>> hdb: 3988656 sectors (2042 MB) w/1KiB Cache, CHS=3957/16/63
>>>> hdb: hdb1
>>>>
>>>> But dma is still off, same error when trying to put it on.
>>>>
>>>>
>>>> When loading the geodewdt module it goes wrong
>>>>
>>>> pc87360: Device 0x09 not activated
>>>> pc87360 9191-6620: VLM conversion set to 1s period, 160us delay
>>>> nsc_gpio initializing
>>>> platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing
>>>> platform pc8736x_gpio.0: GPIO ioport 6600 reserved
>>>> BUG: unable to handle kernel paging request at virtual address ffffff6e
>>>> printing eip:
>>>> c01d08a3
>>>> *pde = 00001067
>>>> *pte = 00000000
>>>> Oops: 0002 [#1]
>>>> PREEMPT
>>>> Modules linked in: geodewdt pc8736x_gpio nsc_gpio pc87360 hwmon_vid
>>>> i2c_isa i2c_core usblp ehci_hcd ohci_hcd usbcore via_rhine mii
>>>> bitrev crc32
>>>> CPU: 0
>>>> EIP: 0060:[<c01d08a3>] Not tainted VLI
>>>> EFLAGS: 00010296 (2.6.20-486-voyage #1)
>>>> EIP is at iowrite16+0x29/0x2d
>>>> eax: 00000306 ebx: c162ad9c ecx: 00000306 edx: ffffff6e
>>>> esi: c162ac00 edi: c162adc4 ebp: e085eb00 esp: c148dec8
>>>> ds: 007b es: 007b ss: 0068
>>>> Process modprobe (pid: 2867, ti=c148c000 task=c146e030
>>>> task.ti=c148c000)
>>>> Stack: e0860042 c162ac00 c162ad9c c0128038 e085eb48 c02da1c4
>>>> e085eb0c 000000cc
>>>> 000008f4 00000320 df499800 00000420 00000000 00000000
>>>> 00000000 00000000
>>>> 00000000 00000000 00000000 00000000 00000000 00000000
>>>> 00000000 00000000
>>>> Call Trace:
>>>> [<e0860042>] geodewdt_init+0x42/0xa8 [geodewdt]
>>>> [<c0128038>] sys_init_module+0x1393/0x14ca
>>>> [<c0102970>] syscall_call+0x7/0xb
>>>> =======================
>>>> Code: 0a c3 89 c1 81 fa ff ff 03 00 77 1c 89 d0 66 31 c0 3d 00 00 01
>>>> 00 74 04 0f 0b eb fe 0f b7 c1 81 e2 ff ff 00 00 66 ef c3 0f b7 c0
>>>> <66> 89 02 c3 89 c2 3d ff ff 03 00 77 1a 66 31 c0 3d 00 00 01 00
>>>> EIP: [<c01d08a3>] iowrite16+0x29/0x2d SS:ESP 0068:c148dec8
>>>> <6>device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised:
>>>> dm-devel@redhat.com
>>>>
>>>>
>>>> Hans
>>>>
>>>>
>>>>> On 6/29/2007 4:26 AM, Kim-man 'Punky' TSE wrote:
>>>>> Hi Hans and all,
>>>>>
>>>>> I have made several updates to voyage kernel and distro that are
>>>>> now available in voyage-current daily build:
>>>>>
>>>>> - add build date in voyage login banner (/etc/motd)
>>>>> - add ALIX and 5501 profile in voyage.update
>>>>> - enable CS5535/36 chipset support (dma mode for ide is now working)
>>>>> - most importantly, watchdog driver, geodewdt, for ALIX (and should
>>>>> work for 5501) is now in place!
>>>>>
>>>>> voyage-current with above features is with build date = 20070628.
>>>>> If you download it from mirror, please wait for 1 day to be available.
>>>>>
>>>>> Regards,
>>>>> Punky
>>>>>
>>>>> Hans Harder wrote:
>>>>>> Punky,
>>>>>>
>>>>>> For the soekris net5501 only the following modules are needed:
>>>>>> pc87360
>>>>>> pc8736x_gpio
>>>>>>
>>>>>> this gives:
>>>>>> voyage:/etc# lsmod
>>>>>> Module Size Used by
>>>>>> ipv6 209036 16
>>>>>> bridge 41880 0
>>>>>> llc 5268 1 bridge
>>>>>> dm_mod 41420 0
>>>>>> pc8736x_gpio 3956 0
>>>>>> nsc_gpio 2816 1 pc8736x_gpio
>>>>>> pc87360 16784 0
>>>>>> hwmon_vid 2432 1 pc87360
>>>>>> i2c_isa 3712 1 pc87360
>>>>>> i2c_core 15760 2 pc87360,i2c_isa
>>>>>> ehci_hcd 22412 0
>>>>>> ohci_hcd 14468 0
>>>>>> usbcore 96408 3 ehci_hcd,ohci_hcd
>>>>>> via_rhine 18056 0
>>>>>> mii 4352 1 via_rhine
>>>>>> bitrev 1792 1 via_rhine
>>>>>> crc32 3840 1 via_rhine
>>>>>>
>>>>>> voyage:/etc# sensors
>>>>>> pc87366-isa-6620
>>>>>> Adapter: ISA adapter
>>>>>> in0: +3.01 V (min = +0.00 V, max = +3.01 V)
>>>>>> in1: +1.25 V (min = +0.00 V, max = +3.01 V)
>>>>>> in2: +2.55 V (min = +0.00 V, max = +3.01 V)
>>>>>> in3: +0.61 V (min = +0.00 V, max = +3.01 V)
>>>>>> in4: +2.53 V (min = +0.00 V, max = +3.01 V)
>>>>>> in5: +2.53 V (min = +0.00 V, max = +3.01 V)
>>>>>> in6: +2.65 V (min = +0.00 V, max = +3.01 V)
>>>>>> Vsb: +3.38 V (min = +3.00 V, max = +3.59 V)
>>>>>> Vdd: +3.38 V (min = +3.00 V, max = +3.59 V)
>>>>>> Vbat: +3.01 V (min = +0.00 V, max = +3.01 V)
>>>>>> AVdd: +3.36 V (min = +3.00 V, max = +3.59 V)
>>>>>> CPU0 Temp: +98 C (low = -55 C, high = +127 C)
>>>>>> CPU0 Crit: +127 C
>>>>>> CPU1 Temp: +127 C (low = -55 C, high = +127 C) OPEN
>>>>>> CPU1 Crit: +127 C ALARM
>>>>>> S-IO Temp: +52 C (low = -55 C, high = +127 C)
>>>>>> S-IO Crit: +127 C
>>>>>> vid: +0.000 V (VRM Version 0.0)
>>>>>>
>>>>>> Hans
>>>>>>
>>>>>>
>>>>>> On 6/24/2007 5:59 PM, Punky Tse wrote:
>>>>>>> I don't have net5501 so I can't test it. Same as ALIX, I believe
>>>>>>> the following modules are not needed for net5501:
>>>>>>>
>>>>>>> lm77
>>>>>>> wd1100 sysctl_wd_graceful=0 sysctl_wd_timeout=30
>>>>>>>
>>>>>>> Watchdog driver are still missing for ALIX and net5501. I have
>>>>>>> been told that CS5536 driver is able to program as watchdog
>>>>>>> timer, and I also have the kernel codes for "multi-function
>>>>>>> general purpose timer", but there is still a long way to program
>>>>>>> the timer API for watchdog purpose.
>>>>>>>
>>>>>>> Regards,
>>>>>>> Punky
>>>>>>>
>>>>>>> Hans Harder wrote:
>>>>>>>> Tomorrow I will be getting a net5501 and I am planning to try it
>>>>>>>> out with voyage 0.4.0
>>>>>>>> Since the net5501 is almost the same as the Wrap Alix, I
>>>>>>>> selected the wrap profile for generating the cf image
>>>>>>>> net5501: Geode LX800 with CS5536 companion chip, network 4x
>>>>>>>> VT6105M, serial console
>>>>>>>>
>>>>>>>> my current et/modules looks now like:
>>>>>>>> natsemi hostap_pci wd1100 sysctl_wd_graceful=0
>>>>>>>> sysctl_wd_timeout=30 lm77
>>>>>>>> scx200_acb base=0x810,0x820
>>>>>>>> w83627hf
>>>>>>>>
>>>>>>>> Can somebody advise what modules there should be loaded ?
>>>>>>>>
>>>>>>>> Hans
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Voyage-linux mailing list
>>>>>>>> Voyage-linux@list.voyage.hk
>>>>>>>> http://list.voyage.hk/mailman/listinfo/voyage-linux
>>>
>
>
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