* Re:WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
@ 2003-10-30 13:12 Shaheed
2003-10-30 14:24 ` WG: " Jeff Garzik
0 siblings, 1 reply; 7+ messages in thread
From: Shaheed @ 2003-10-30 13:12 UTC (permalink / raw)
To: linux-kernel; +Cc: michael
Interestingly, EXACTLY the same thing happened to me. I actually bought a
vanilla IDE controller for a spare disk, and in what showed up the
documentation claimed it was a DM-8401R, but lspci shows what you see: and
IT8212.
The answer was to get the good stuff from here:
http://www.iteusa.com/productInfo/Download.html#IT8212%20ATA133%20Controller
The driver install was a doddle (well documented, and easy to apply Mandrake
9.1 instructions to 9.2). For heavens sake: these guys even provide the specs
online. And the driver seems to work, though I am not stressing it.
Thanks, Shaheed
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
2003-10-30 13:12 Re:WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?) Shaheed
@ 2003-10-30 14:24 ` Jeff Garzik
2003-10-30 16:08 ` Bartlomiej Zolnierkiewicz
2004-02-03 18:45 ` ITE IT8212 (was Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)) Ian Hastie
0 siblings, 2 replies; 7+ messages in thread
From: Jeff Garzik @ 2003-10-30 14:24 UTC (permalink / raw)
To: Shaheed; +Cc: linux-kernel, michael
Shaheed wrote:
> Interestingly, EXACTLY the same thing happened to me. I actually bought a
> vanilla IDE controller for a spare disk, and in what showed up the
> documentation claimed it was a DM-8401R, but lspci shows what you see: and
> IT8212.
>
> The answer was to get the good stuff from here:
>
> http://www.iteusa.com/productInfo/Download.html#IT8212%20ATA133%20Controller
>
> The driver install was a doddle (well documented, and easy to apply Mandrake
> 9.1 instructions to 9.2). For heavens sake: these guys even provide the specs
> online. And the driver seems to work, though I am not stressing it.
Neat. Even though it's a SCSI driver, it's very definitely a standard
IDE controller, which should be easy for Bart or somebody to add to
drivers/ide ...
Jeff
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
2003-10-30 14:24 ` WG: " Jeff Garzik
@ 2003-10-30 16:08 ` Bartlomiej Zolnierkiewicz
2004-02-03 18:45 ` ITE IT8212 (was Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)) Ian Hastie
1 sibling, 0 replies; 7+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2003-10-30 16:08 UTC (permalink / raw)
To: Jeff Garzik, Shaheed; +Cc: linux-kernel, michael
On Thursday 30 of October 2003 15:24, Jeff Garzik wrote:
> Shaheed wrote:
> > Interestingly, EXACTLY the same thing happened to me. I actually bought a
> > vanilla IDE controller for a spare disk, and in what showed up the
> > documentation claimed it was a DM-8401R, but lspci shows what you see:
> > and IT8212.
> >
> > The answer was to get the good stuff from here:
> >
> > http://www.iteusa.com/productInfo/Download.html#IT8212%20ATA133%20Control
> >ler
> >
> > The driver install was a doddle (well documented, and easy to apply
> > Mandrake 9.1 instructions to 9.2). For heavens sake: these guys even
> > provide the specs online. And the driver seems to work, though I am not
> > stressing it.
>
> Neat. Even though it's a SCSI driver, it's very definitely a standard
> IDE controller, which should be easy for Bart or somebody to add to
> drivers/ide ...
I even have one such controller,
I just need to find some time and spare drives...
--bartlomiej
^ permalink raw reply [flat|nested] 7+ messages in thread
* ITE IT8212 (was Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?))
2003-10-30 14:24 ` WG: " Jeff Garzik
2003-10-30 16:08 ` Bartlomiej Zolnierkiewicz
@ 2004-02-03 18:45 ` Ian Hastie
1 sibling, 0 replies; 7+ messages in thread
From: Ian Hastie @ 2004-02-03 18:45 UTC (permalink / raw)
To: linux-kernel
On Thursday 30 Oct 2003 14:24, Jeff Garzik wrote:
> Shaheed wrote:
> > Interestingly, EXACTLY the same thing happened to me. I actually bought a
> > vanilla IDE controller for a spare disk, and in what showed up the
> > documentation claimed it was a DM-8401R, but lspci shows what you see:
> > and IT8212.
> >
> > The answer was to get the good stuff from here:
> >
> > http://www.iteusa.com/productInfo/Download.html#IT8212%20ATA133%20Control
> >ler
> >
> > The driver install was a doddle (well documented, and easy to apply
> > Mandrake 9.1 instructions to 9.2). For heavens sake: these guys even
> > provide the specs online. And the driver seems to work, though I am not
> > stressing it.
>
> Neat. Even though it's a SCSI driver, it's very definitely a standard
> IDE controller, which should be easy for Bart or somebody to add to
> drivers/ide ...
Are you sure about this? I know the driver uses the discs as a standard IDE
controller, but then it can deliberately put the chip into a bypass mode.
According to the blurb it is "Different from using traditional software to
handle the RAID function, IT8212F features one embedded CPU and firmware to
handle it. The methodology is able to improve the system's stability and
reduce the driver's loading". The block diagram shows an embeded CPU. It is
also possible, depending on the firmware it is programmed with to make it a
RAID or ATAPI controller.
http://www.ite.com.tw/pc/brief_it8212f.htm
It's the IT8211 that is the simple IDE controller.
http://www.ite.com.tw/pc/brief_it8211f.htm
Anyway, now I've said that, any more news on it's support? I'd be very
interested in trying out any code that may be being developed, especially if
it will work with x86-64 in long mode. The current driver from ITE
definitely and unsurprisingly does not.
--
Ian.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
2003-10-30 9:47 WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?) Michael Labuschke
2003-10-30 10:40 ` Mark Watts
@ 2003-10-30 17:36 ` Sergey Vlasov
1 sibling, 0 replies; 7+ messages in thread
From: Sergey Vlasov @ 2003-10-30 17:36 UTC (permalink / raw)
To: linux-kernel
On Thu, 30 Oct 2003 10:47:52 +0100 Michael Labuschke wrote:
> Hi
> I bought an IDE Controller the other day ( non RAID version)
> See ═http://www.ivmm.com/eio/products_dm8401h.html
> As ist stated there should be linux support.
> No the problem is
> (output from═ cat /proc/pci
>
> ═ Bus═ 0, device═ 17, function═ 0:
> ═══ Unknown mass storage controller: PCI device 1283:8212 (Integrated
> Technology Express, Inc.) (rev 17).
> ═════ IRQ 11.
> ═════ Master Capable.═ No bursts.═ Min Gnt=8.Max Lat=8.
> ═════ I/O at 0xd800 [0xd807].
> ═════ I/O at 0xdc00 [0xdc03].
> ═════ I/O at 0xe000 [0xe007].
> ═════ I/O at 0xe400 [0xe403].
> ═════ I/O at 0xe800 [0xe80f].
http://www.ite.com.tw/productInfo/Download.html#IT8212%20ATA133%20Controller
The driver is complete shit... they do locking this way:
...
static spinlock_t io_request_lock = SPIN_LOCK_UNLOCKED;
...
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
2003-10-30 9:47 WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?) Michael Labuschke
@ 2003-10-30 10:40 ` Mark Watts
2003-10-30 17:36 ` Sergey Vlasov
1 sibling, 0 replies; 7+ messages in thread
From: Mark Watts @ 2003-10-30 10:40 UTC (permalink / raw)
To: Michael Labuschke; +Cc: linux-kernel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
If its anything like the card I have (i have the 8401-R) , it should work out
of the box:
- From dmesg:
SiI680: IDE controller at PCI slot 02:09.0
SiI680: chipset revision 1
SiI680: not 100% native mode: will probe irqs later
SiI680: BASE CLOCK == 133
ide2: MMIO-DMA at 0xe09f5800-0xe09f5807, BIOS settings: hde:pio, hdf:pio
ide3: MMIO-DMA at 0xe09f5808-0xe09f580f, BIOS settings: hdg:pio, hdh:pio
hde: host protected area => 1
hde: 80418240 sectors (41174 MB) w/1863KiB Cache, CHS=79780/16/63, UDMA(100)
hdg: host protected area => 1
hdg: 320173056 sectors (163929 MB) w/2048KiB Cache, CHS=19929/255/63,
UDMA(133)
- From lspci -vv:
02:09.0 RAID bus controller: CMD Technology Inc PCI0680 (rev 01)
Subsystem: Unknown device 1771:1680
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: 64, cache line size 01
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at e8f8 [size=8]
Region 1: I/O ports at e8f0 [size=4]
Region 2: I/O ports at e8e0 [size=8]
Region 3: I/O ports at e8d8 [size=4]
Region 4: I/O ports at e8c0 [size=16]
Region 5: Memory at fd6fb800 (32-bit, non-prefetchable) [size=256]
Expansion ROM at fd700000 [disabled] [size=512K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-
If I can help any more, give me a shout.
Mark.
> Hi
> I bought an IDE Controller the other day ( non RAID version)
> See http://www.ivmm.com/eio/products_dm8401h.html
> As ist stated there should be linux support.
> No the problem is
> (output from cat /proc/pci
>
> Bus 0, device 17, function 0:
> Unknown mass storage controller: PCI device 1283:8212 (Integrated
> Technology Express, Inc.) (rev 17).
> IRQ 11.
> Master Capable. No bursts. Min Gnt=8.Max Lat=8.
> I/O at 0xd800 [0xd807].
> I/O at 0xdc00 [0xdc03].
> I/O at 0xe000 [0xe007].
> I/O at 0xe400 [0xe403].
> I/O at 0xe800 [0xe80f].
>
> The device is unknown
> So i have patched the kernel and changed the old silicon image device
> number to match my
> unknown device.
>
> --- linux-2.4.22/include/linux/pci_ids.h 2003-10-30
> 01:09:21.000000000 +0100
> +++ linux-2.4.22-org/include/linux/pci_ids.h 2003-08-25
> 13:44:44.000000000 +0200
> @@ -811,7 +811,7 @@
> #define PCI_DEVICE_ID_SUN_SABRE 0xa000
> #define PCI_DEVICE_ID_SUN_HUMMINGBIRD 0xa001
>
> -#define PCI_VENDOR_ID_CMD 0x1283
> +#define PCI_VENDOR_ID_CMD 0x1095
> #define PCI_DEVICE_ID_SII_1210SA 0x0240
>
> #define PCI_DEVICE_ID_CMD_640 0x0640
> @@ -822,7 +822,7 @@
> #define PCI_DEVICE_ID_CMD_649 0x0649
> #define PCI_DEVICE_ID_CMD_670 0x0670
>
> -#define PCI_DEVICE_ID_SII_680 0x8212
> +#define PCI_DEVICE_ID_SII_680 0x0680
> #define PCI_DEVICE_ID_SII_3112 0x3112
>
> #define PCI_VENDOR_ID_VISION 0x1098
>
>
> Dmesg gives me now
> SiI680: IDE controller at PCI slot 00:11.0
> SiI680: chipset revision 17
> SiI680: not 100% native mode: will probe irqs later
> SiI680: BASE CLOCK == 100
> ide2: BM-DMA at 0xe800-0xe807, BIOS settings: hde:pio, hdf:pio
> ide3: BM-DMA at 0xe808-0xe80f, BIOS settings: hdg:pio, hdh:pio
>
> and it finds both die drives connected to the controller
> ide2 at 0xd800-0xd807,0xdc02 on irq 11
> hde: attached ide-disk driver.
> hde: host protected area => 1
> hde: 160086528 sectors (81964 MB) w/2048KiB Cache, CHS=158816/16/63,
> UDMA(33)
> hdf: attached ide-disk driver.
> hdf: host protected area => 1
> hdf: 195711264 sectors (100204 MB) w/2048KiB Cache, CHS=194158/16/63,
> UDMA(33)
>
> hdparm dt /dev/hde /dev/hdf
>
> /dev/hde:
> using_dma = 1 (on)
> Timing buffered disk reads: 86 MB in 3.04 seconds = 28.29 MB/sec
>
> /dev/hdf:
> using_dma = 1 (on)
> Timing buffered disk reads: 90 MB in 3.03 seconds = 29.70 MB/sec
>
> So it works.. kinda..
> As you see there is only UDMA 33 enabled ( both drive can do at least udma
> 100)
> The driver seems right but the hack is REALLY bad ( works for me)
> You guys know much more about that stuff than i do.. maybe i could help.
>
> Michael
> PS: please CC to me since im not subscribed ;)
>
>
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
- --
Mark Watts
Senior Systems Engineer
QinetiQ TIM
St Andrews Road, Malvern
GPG Public Key ID: 455420ED
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^ permalink raw reply [flat|nested] 7+ messages in thread
* WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)
@ 2003-10-30 9:47 Michael Labuschke
2003-10-30 10:40 ` Mark Watts
2003-10-30 17:36 ` Sergey Vlasov
0 siblings, 2 replies; 7+ messages in thread
From: Michael Labuschke @ 2003-10-30 9:47 UTC (permalink / raw)
To: linux-kernel
Hi
I bought an IDE Controller the other day ( non RAID version)
See http://www.ivmm.com/eio/products_dm8401h.html
As ist stated there should be linux support.
No the problem is
(output from cat /proc/pci
Bus 0, device 17, function 0:
Unknown mass storage controller: PCI device 1283:8212 (Integrated
Technology Express, Inc.) (rev 17).
IRQ 11.
Master Capable. No bursts. Min Gnt=8.Max Lat=8.
I/O at 0xd800 [0xd807].
I/O at 0xdc00 [0xdc03].
I/O at 0xe000 [0xe007].
I/O at 0xe400 [0xe403].
I/O at 0xe800 [0xe80f].
The device is unknown
So i have patched the kernel and changed the old silicon image device number
to match my
unknown device.
--- linux-2.4.22/include/linux/pci_ids.h 2003-10-30
01:09:21.000000000 +0100
+++ linux-2.4.22-org/include/linux/pci_ids.h 2003-08-25
13:44:44.000000000 +0200
@@ -811,7 +811,7 @@
#define PCI_DEVICE_ID_SUN_SABRE 0xa000
#define PCI_DEVICE_ID_SUN_HUMMINGBIRD 0xa001
-#define PCI_VENDOR_ID_CMD 0x1283
+#define PCI_VENDOR_ID_CMD 0x1095
#define PCI_DEVICE_ID_SII_1210SA 0x0240
#define PCI_DEVICE_ID_CMD_640 0x0640
@@ -822,7 +822,7 @@
#define PCI_DEVICE_ID_CMD_649 0x0649
#define PCI_DEVICE_ID_CMD_670 0x0670
-#define PCI_DEVICE_ID_SII_680 0x8212
+#define PCI_DEVICE_ID_SII_680 0x0680
#define PCI_DEVICE_ID_SII_3112 0x3112
#define PCI_VENDOR_ID_VISION 0x1098
Dmesg gives me now
SiI680: IDE controller at PCI slot 00:11.0
SiI680: chipset revision 17
SiI680: not 100% native mode: will probe irqs later
SiI680: BASE CLOCK == 100
ide2: BM-DMA at 0xe800-0xe807, BIOS settings: hde:pio, hdf:pio
ide3: BM-DMA at 0xe808-0xe80f, BIOS settings: hdg:pio, hdh:pio
and it finds both die drives connected to the controller
ide2 at 0xd800-0xd807,0xdc02 on irq 11
hde: attached ide-disk driver.
hde: host protected area => 1
hde: 160086528 sectors (81964 MB) w/2048KiB Cache, CHS=158816/16/63,
UDMA(33)
hdf: attached ide-disk driver.
hdf: host protected area => 1
hdf: 195711264 sectors (100204 MB) w/2048KiB Cache, CHS=194158/16/63,
UDMA(33)
hdparm dt /dev/hde /dev/hdf
/dev/hde:
using_dma = 1 (on)
Timing buffered disk reads: 86 MB in 3.04 seconds = 28.29 MB/sec
/dev/hdf:
using_dma = 1 (on)
Timing buffered disk reads: 90 MB in 3.03 seconds = 29.70 MB/sec
So it works.. kinda..
As you see there is only UDMA 33 enabled ( both drive can do at least udma
100)
The driver seems right but the hack is REALLY bad ( works for me)
You guys know much more about that stuff than i do.. maybe i could help.
Michael
PS: please CC to me since im not subscribed ;)
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2004-02-03 19:25 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2003-10-30 13:12 Re:WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?) Shaheed
2003-10-30 14:24 ` WG: " Jeff Garzik
2003-10-30 16:08 ` Bartlomiej Zolnierkiewicz
2004-02-03 18:45 ` ITE IT8212 (was Re: WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?)) Ian Hastie
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2003-10-30 9:47 WG: EIO DM-8401H ATA133 IDE Controller Card ( Silicon Image Chip ?!?) Michael Labuschke
2003-10-30 10:40 ` Mark Watts
2003-10-30 17:36 ` Sergey Vlasov
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