Messages in this thread | | | Subject | Re: Disk very slow with VIA KT400 in 2.4.21pre3-ac4 | From | Simon Posnjak <> | Date | 15 Jan 2003 18:06:37 +0100 |
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On tor, 2003-01-14 at 23:40, Tupshin Harper wrote: > Other people know substantially more about this than I do, but there > were a number of fixes for KT400 problems, especially IDE in recent > kernels. I would give 4.2.21-pre3 or 4.2.21-pre3-ac4 a try. I've used > both of those with relatively few problems on a KT400 machine.
Tied it (2.4.21pre3-ac4) and still not working.
Regards Simon
> -Tupshin > > Simon Posnjak wrote: > > >Hi all, > > > >I have a Kudoz 7x board (VIA KT400 (VT8377 and VT8235)) and a WD 80 GB > >disk (7200, UDMA (http://www.wdc.com/products/Products.asp?DriveID=32)). > > > >The problem is that disk operations are rally slow. Copying files goes > >on with 1 MB/sec. > > > >At start up kernel complained: > > > >VP_IDE: IDE controller on PCI bus 00 dev 89 > >PCI: No IRQ known for interrupt pin A of device 00:11.1. Please try using pci=biosirq. > >VP_IDE: chipset revision 6 > > > >So I added pci=biosirq to kernel parameters at boot. An then I got: > > > >Uniform Multi-Platform E-IDE driver Revision: 6.31 > >ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx > >VP_IDE: IDE controller on PCI bus 00 dev 89 > >PCI: No IRQ known for interrupt pin A of device 00:11.1. > >VP_IDE: chipset revision 6 > >VP_IDE: not 100% native mode: will probe irqs later > >VP_IDE: VIA vt8235 (rev 00) IDE UDMA133 controller on pci00:11.1 > > ide0: BM-DMA at 0xe400-0xe407, BIOS settings: hda:DMA, hdb:pio > > ide1: BM-DMA at 0xe408-0xe40f, BIOS settings: hdc:DMA, hdd:DMA > >hda: WDC WD800JB-00CRA1, ATA DISK drive > >hdc: SAMSUNG CD-R/RW SW-216B BS05 20010727, ATAPI CD/DVD-ROM drive > >hdd: SAMSUNG CD-ROM SC-152L, ATAPI CD/DVD-ROM drive > >ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 > >ide1 at 0x170-0x177,0x376 on irq 15 > >hda: 156301488 sectors (80026 MB) w/8192KiB Cache, CHS=9729/255/63, UDMA(100) > > > >hdparm says: > > > >/dev/hda: > > multcount = 16 (on) > > IO_support = 1 (32-bit) > > unmaskirq = 1 (on) > > using_dma = 1 (on) > > keepsettings = 0 (off) > > readonly = 0 (off) > > readahead = 8 (on) > > geometry = 9729/255/63, sectors = 156301488, start = 0 > > > >hdparm -iI /dev/hda > > > >/dev/hda: > > > > Model=WDC WD800JB-00CRA1, FwRev=17.07W17, SerialNo=WD-WCA8E5325146 > > Config={ HardSect NotMFM HdSw>15uSec SpinMotCtl Fixed DTR>5Mbs FmtGapReq } > > RawCHS=16383/16/63, TrkSize=57600, SectSize=600, ECCbytes=40 > > BuffType=DualPortCache, BuffSize=8192kB, MaxMultSect=16, MultSect=16 > > CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488 > > IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120} > > PIO modes: pio0 pio1 pio2 pio3 pio4 > > DMA modes: mdma0 mdma1 mdma2 > > UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 > > AdvancedPM=no WriteCache=enabled > > Drive conforms to: device does not report version: 1 2 3 4 5 > > > > > >ATA device, with non-removable media > > Model Number: WDC WD800JB-00CRA1 > > Serial Number: WD-WCA8E5325146 > > Firmware Revision: 17.07W17 > >Standards: > > Supported: 5 4 3 2 > > Likely used: 6 > >Configuration: > > Logical max current > > cylinders 16383 16383 > > heads 16 16 > > sectors/track 63 63 > > -- > > CHS current addressable sectors: 16514064 > > LBA user addressable sectors: 156301488 > > device size with M = 1024*1024: 76319 MBytes > > device size with M = 1000*1000: 80026 MBytes (80 GB) > >Capabilities: > > LBA, IORDY(can be disabled) > > bytes avail on r/w long: 40 Queue depth: 1 > > Standby timer values: spec'd by Standard, with device specific minimum > > R/W multiple sector transfer: Max = 16 Current = 16 > > Recommended acoustic management value: 128, current value: 254 > > DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 > > Cycle time: min=120ns recommended=120ns > > PIO: pio0 pio1 pio2 pio3 pio4 > > Cycle time: no flow control=120ns IORDY flow control=120ns > >Commands/features: > > Enabled Supported: > > * READ BUFFER cmd > > * WRITE BUFFER cmd > > * Host Protected Area feature set > > * Look-ahead > > * Write cache > > * Power Management feature set > > Security Mode feature set > > * SMART feature set > > * Device Configuration Overlay feature set > > Automatic Acoustic Management feature set > > SET MAX security extension > > * DOWNLOAD MICROCODE cmd > > * SMART self-test > > * SMART error logging > >Security: > > supported > > not enabled > > not locked > > not frozen > > not expired: security count > > not supported: enhanced erase > >HW reset results: > > CBLID- above Vih > > Device num = 0 determined by CSEL > >Checksum: correct > > > >lspci > >00:00.0 Host bridge: VIA Technologies, Inc.: Unknown device 3189 > >00:01.0 PCI bridge: VIA Technologies, Inc.: Unknown device b168 > >00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) > >00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) > >00:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02) > >00:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02) > >00:10.0 USB Controller: VIA Technologies, Inc. USB (rev 80) > >00:10.1 USB Controller: VIA Technologies, Inc. USB (rev 80) > >00:10.2 USB Controller: VIA Technologies, Inc. USB (rev 80) > >00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) > >00:11.0 ISA bridge: VIA Technologies, Inc. VT8233A ISA Bridge > >00:11.1 IDE interface: VIA Technologies, Inc. VT82C586B PIPC Bus Master IDE (rev 06) > >00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233 AC97 Audio Controller (rev 50) > >01:00.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2 MX] (rev b2) > > > >lspci -n > >00:00.0 Class 0600: 1106:3189 > >00:01.0 Class 0604: 1106:b168 > >00:09.0 Class 0200: 10ec:8139 (rev 10) > >00:0a.0 Class 0200: 10ec:8139 (rev 10) > >00:0b.0 Class 0400: 109e:036e (rev 02) > >00:0b.1 Class 0480: 109e:0878 (rev 02) > >00:10.0 Class 0c03: 1106:3038 (rev 80) > >00:10.1 Class 0c03: 1106:3038 (rev 80) > >00:10.2 Class 0c03: 1106:3038 (rev 80) > >00:10.3 Class 0c03: 1106:3104 (rev 82) > >00:11.0 Class 0601: 1106:3177 > >00:11.1 Class 0101: 1106:0571 (rev 06) > >00:11.5 Class 0401: 1106:3059 (rev 50) > >01:00.0 Class 0300: 10de:0110 (rev b2) > > > >Im using RedHat 8.0 stock kernel (the updated version) 2.4.18-19.8.0. > > > > Regards Simon > > > > > >- > >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/ > > > > >
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