PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)Al Bayrouni wrote:
Hello all,
My 2 IDE DISKS want support DMA with gentoo.
Could you post the output of lspci and dmesg. For the dmesg output, the interesting section should look something like this:
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 5 (level, low) -> IRQ 5
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x2060-0x2067, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x2068-0x206f, BIOS settings: hdc:DMA, hdd:DMA
Probing IDE interface ide0...
hda: HTS726060M9AT00, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: TOSHIBA DVD-ROM SD-R6112, ATAPI CD/DVD-ROM drive
hdc: ATAPI 24X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
........ -Richard
Yes.
Here is the output of lspci:
-----------------------------
0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] SiS 645xx (rev 51)
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS]: Unknown device 0003
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS963 [MuTIOL Media IO] (rev 25)
0000:00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller
0000:00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE]
0000:00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f)
0000:00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f)
0000:00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller
0000:00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 91)
0000:00:09.0 Multimedia video controller: Conexant CX22702 DVB-T 2k/8k (rev 05)
0000:00:09.1 Multimedia controller: Conexant: Unknown device 8811 (rev 05)
0000:00:0b.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 0a)
0000:00:0b.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev 0a)
0000:00:0c.0 Ethernet controller: MYSON Technology Inc SURECOM EP-320X-S 100/10M Ethernet PCI Adapter
0000:01:00.0 VGA compatible controller: nVidia Corporation NV10DDR [GeForce 256 DDR] (rev 10)
and the part of dmesg output:
-------------------------------
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Probing IDE interface ide0...
hda: IBM-DPTA-372050, ATA DISK drive
hdb: Maxtor 6Y120L0, ATA DISK drive
Probing IDE interface ide1...
hdc: _NEC DVD_RW ND-2500A, ATAPI CD/DVD-ROM drive
hdd: TOSHIBA DVD-ROM SD-M1302, ATAPI CD/DVD-ROM drive
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 128KiB
hda: 40088160 sectors (20525 MB) w/1961KiB Cache, CHS=39770/16/63
hda: cache flushes not supported
hda: hda1 hda2 hda3 hda4
hdb: max request size: 128KiB
hdb: 240121728 sectors (122942 MB) w/2048KiB Cache, CHS=65535/16/63
hdb: cache flushes supported
hdb: hdb1 < hdb5 hdb6 hdb7 hdb8 hdb9 hdb10 hdb11 hdb12 hdb13 hdb14 hdb15 hdb16 hdb17
>
hdc: ATAPI 40X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
hdd: ATAPI 40X DVD-ROM drive, 256kB Cache
ACPI: PCI interrupt 0000:00:03.3[D] -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:03.3: Silicon Integrated Systems [SiS] USB 2.0 Controller
ehci_hcd 0000:00:03.3: irq 23, pci mem 0xe4023000
ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:03.3
ehci_hcd 0000:00:03.3: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v2.2
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
....
Al Bayrouni -- gentoo-user@gentoo.org mailing list
