It seems Kenneth Wayne Culver wrote: > > > > Hmm, this sounds stange, I have a noard here with the Alladin on it on > > which I did the support for the ata driver, it works just fine for me > > at least... > > > Actually, I am having the same sort of problem.. With all the flags set > properly in the wd driver, I get about 11MBps, with ata, I can only get > about 6.
Hmm, I get: test# dd if=/dev/rad2 of=/dev/null bs=1m count=100 100+0 records in 100+0 records out 104857600 bytes transferred in 7.936770 secs (13211621 bytes/sec) On this: chip0: <AcerLabs M1541 (Aladdin-V) PCI host bridge> at device 0.0 on pci0 pcib1: <AcerLabs M5243 PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 chip1: <AcerLabs M15x3 Power Management Unit> at device 3.0 on pci0 isab0: <AcerLabs M1533 portable PCI-ISA bridge> at device 7.0 on pci0 vga-pci0: <S3 ViRGE DX/GX graphics accelerator> irq 10 at device 10.0 on pci0 ata-pci0: <AcerLabs Aladdin IDE controller> irq 0 at device 15.0 on pci0 ta-pci0: Busmastering DMA supported ata0 at 0x01f0 irq 14 on ata-pci0 ata1 at 0x0170 irq 15 on ata-pci0 ata0: master: settting up WDMA2 mode on Aladdin chip OK ad0: <QUANTUM FIREBALL_TM3840A/A6B.1T00> ATA-? disk at ata0 as master ad0: 3681MB (7539840 sectors), 7480 cyls, 16 heads, 63 S/T, 512 B/S ad0: piomode=4, dmamode=2, udmamode=-1 ad0: 16 secs/int, 0 depth queue, DMA mode ata1: master: settting up UDMA2 mode on Aladdin chip OK ad2: <IBM-DTTA-371010/T77OA73A> ATA-4 disk at ata1 as master ad2: 9641MB (19746720 sectors), 19590 cyls, 16 heads, 63 S/T, 512 B/S ad2: piomode=4, dmamode=2, udmamode=2 ad2: 16 secs/int, 31 depth queue, DMA mode -Søren To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-current" in the body of the message
