Messages in this thread | | | Date | Wed, 24 Feb 1999 08:56:33 +0100 | From | Lenart Gabor <> | Subject | Re: Support for Via MP3 chipset |
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On Tue, Feb 23, 1999 at 04:52:40PM -0700, Dan Egli wrote: > Anyone know if the Via Apollo chipset drivers in 2.2.2 support this IDE > chipset for UDMA? I'm getting a UDMA drive soon and would like to use it. > > VIA Technologies VT 82C597 Apollo VP3 (rev 4) > > If not, any idea when support will be added? > > Thanks!
T think everything is okey with this chipset. See my results :
root@oxygene:~# uname -a Linux oxygene 2.2.2 #1 Tue Feb 23 11:12:33 CET 1999 i586 unknown root@oxygene:~# lspci -v 00:00.0 Host bridge: VIA Technologies, Inc. VT82C597 [Apollo VP3] (rev 04) Flags: bus master, medium devsel, latency 16 Memory at e0000000 (32-bit, prefetchable)
00:01.0 PCI bridge: VIA Technologies, Inc.: Unknown device 8598 Flags: bus master, 66Mhz, medium devsel, latency 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: fff00000-000fffff
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C586 ISA [Apollo VP] (rev 41) Subsystem: Unknown device 1106:0000 Flags: bus master, stepping, medium devsel, latency 0
00:07.1 IDE interface: VIA Technologies, Inc. VT82C586 IDE [Apollo] (rev 06) (prog-if 8a) Flags: bus master, medium devsel, latency 64 I/O ports at e000
00:0a.0 VGA compatible controller: S3 Inc. 86C325 [ViRGE] (rev 06) Flags: bus master, medium devsel, latency 64, IRQ ? Memory at e4000000 (32-bit, non-prefetchable)
at boot :
VP_IDE: IDE controller on PCI bus 00 dev 39 VP_IDE: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xe000-0xe007, BIOS settings: hda:DMA, hdb:DMA ide0: VIA Bus-Master (U)DMA Timing Config Success ide1: BM-DMA at 0xe008-0xe00f, BIOS settings: hdc:DMA, hdd:DMA ide1: VIA Bus-Master (U)DMA Timing Config Success hda: QUANTUM FIREBALL EL5.1A, ATA DISK drive hdc: CD-ROM CDU55E, ATAPI CDROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: QUANTUM FIREBALL EL5.1A, 4892MB w/418kB Cache, CHS=623/255/63, UDMA
and speed :
root@oxygene:~# hdparm -t /dev/hda
/dev/hda: Timing buffered disk reads: 32 MB in 2.91 seconds =11.00 MB/sec
(it's 11.11 Mb/s but I didn't want to kick off my users to test the transfer speed with no load :)
--
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