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* SIS IDE (sis5513.c)
@ 2001-11-22 20:53 Krzysztof Oledzki
  2001-11-23  0:11 ` SiS601?! kmliu
  0 siblings, 1 reply; 7+ messages in thread
From: Krzysztof Oledzki @ 2001-11-22 20:53 UTC (permalink / raw)
  To: linux-kernel; +Cc: kmliu, andre

Hello :)

I have a notebook with SIS IDE Chipset - SIS601. This week I have
installed Linux. It seems that this chipset is not supported by sis5513.c
driver. I tried adding support myself by putting PCI_DEVICE_ID_SI_601 in
each switch/case in this file (because I found that it sound work for
PCI_DEVICE_ID_SI_540 and PCI_DEVICE_ID_SI_620 ). Unfortunetly ugly
"unknown IDE controller" message still appeard. Then I go to the ide-pci.c
and noticed that int ide_pci_chipsets here is only one line for SIS:

        {DEVID_SIS5513, "SIS5513",      PCI_SIS5513,    ATA66_SIS5513,  INIT_SIS5513,   NULL,        {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}},   ON_BOARD,       0 },

and one #define:
#define DEVID_SIS5513   ((ide_pci_devid_t){PCI_VENDOR_ID_SI,      PCI_DEVICE_ID_SI_5513})

BTW: Am I right, this makes that only PCI_DEVICE_ID_SI_5513 chipset is
supported and all other chipset listed in sis5513.c will not work?

Ok, I added DEVID_SIS601 (PCI_DEVICE_ID_SI_601) with parameters from
SIS5513 or all zeros but... now I have "neither IDE port enabled (BIOS)"
message. So? Is there any way to enable DMA transfers for my HDD? With PIO
my HDD is verry slow (hdparm shows 3 MB/sek).

Best regards,

				Krzysztof Oledzki


^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2001-11-27  0:40 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2001-11-22 20:53 SIS IDE (sis5513.c) Krzysztof Oledzki
2001-11-23  0:11 ` SiS601?! kmliu
2001-11-23 13:52   ` SiS601?! Nelson Lee
2001-11-24  0:45     ` SiS601?! Krzysztof Oledzki
2001-11-26  0:15       ` SiS601?! kmliu
2001-11-26 10:10         ` SiS601?! Krzysztof Oledzki
2001-11-27  0:21           ` SiS601?! kmliu

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