Interl 8 Series/C220 Series Chipset Family 0x8086 0x8c00/8c08

[sergei.porchev]

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QNX 6.5.0
Interl 8 Series/C220 Series Chipset Family vid 0x8086 did 0x8c00/8c08

SATA HDD работет в PIO 0, как сделать DMA?

#pci

Код:

Class          = Mass Storage (IDE)
Vendor ID      = 8086h, Intel Corporation
Device ID      = 8c00h, Unknown Unknown
PCI index      = 0h
BAR - 0 [I/O]  = f130h enabled
BAR - 1 [I/O]  = f120h enabled
BAR - 2 [I/O]  = f110h enabled
BAR - 3 [I/O]  = f100h enabled
BAR - 4 [I/O]  = f0f0h enabled
BAR - 5 [I/O]  = f0e0h enabled
PCI Int Pin    = INT B
Interrupt line = 10
CPU Interrupt  = ah

Class          = Mass Storage (IDE)
Vendor ID      = 8086h, Intel Corporation
Device ID      = 8c08h, Unknown Unknown
PCI index      = 0h
BAR - 0 [I/O]  = f0d0h enabled
BAR - 1 [I/O]  = f0c0h enabled
BAR - 2 [I/O]  = f0b0h enabled
BAR - 3 [I/O]  = f0a0h enabled
BAR - 4 [I/O]  = f090h enabled
BAR - 5 [I/O]  = f080h enabled
PCI Int Pin    = INT B
Interrupt line = 10
CPU Interrupt  = ah

#sloginfo

Код:

Jun 26 18:57:28    2    19   1500 devb-ahci 1.00A (Jul  9 2010 13:53:33)
Jun 26 18:57:28    2     5     0 libcam.so (Jul  9 2010 13:53:08) bver 6040207
Jun 26 18:57:28    2    19     0 devb-eide 1.00A (Jul  9 2010 13:54:17)
Jun 26 18:57:28    2     5     0 libcam.so (Jul  9 2010 13:53:08) bver 6040207
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x8086, did 0x8c00, class 0x1018f rev 5, busno 0, dfunc fa
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0xf130, cntl_addr 0xf120, irq 0xa, chnl 0, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status 50, error 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status 0, error 0
Jun 26 18:57:28    2    19     0 ata_parse_identify:  tid 0, phys 6003
Jun 26 18:57:28    2    19     0 eide_display_identify: mdl ST500DM009-2DM14C sn Z530JFD2 fw CC46 tid 0, cable 40, max udma 6, cur udma 5, max mdma 2, cur mdma 0, max sdma -1, cur sdma -1, pio 4, mblk 16
Jun 26 18:57:28    2    19     0 eide_init_devices: ST500DM009-2DM14C path 0, tid 0, udma -1, mdma -1, sdma -1, pio 4, mblk 16
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x8086, did 0x8c00, class 0x1018f rev 5, busno 0, dfunc fa
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0xf110, cntl_addr 0xf100, irq 0xa, chnl 1, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status 50, error 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status 0, error 0
Jun 26 18:57:28    2    19     0 eide_identify: chk 4 cmd ec, tid 0, status 51, astatus 51, error 4
Jun 26 18:57:28    2    19     0 eide_display_identify: mdl ATAPI sn  fw 8L07 tid 0, cable 40, max udma 5, cur udma 5, max mdma 2, cur mdma 0, max sdma -1, cur sdma -1, pio 4, mblk 0
Jun 26 18:57:28    2    19     0 eide_init_devices: ATAPI path 1, tid 0, udma -1, mdma -1, sdma -1, pio 4, mblk 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x8086, did 0x8c08, class 0x10185 rev 5, busno 0, dfunc fd
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0xf0d0, cntl_addr 0xf0c0, irq 0xa, chnl 0, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status 7f, error ff
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status 7f, error ff
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x8086, did 0x8c08, class 0x10185 rev 5, busno 0, dfunc fd
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0xf0b0, cntl_addr 0xf0a0, irq 0xa, chnl 1, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status 7f, error ff
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status 7f, error ff
Jun 26 18:57:28    2    19     0 eide_mmap_device_io:  CFA Contiguous mode
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x0, did 0x0, class 0x0 rev 0, busno 0, dfunc 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0x1f0, cntl_addr 0x1fc, irq 0xe, chnl 0, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status ff, error ff
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status ff, error ff
Jun 26 18:57:28    2    19     0 eide_mmap_device_io:  CFA Contiguous mode
Jun 26 18:57:28    2    19     0 eide_identify_devices: Generic IDE vid 0x0, did 0x0, class 0x0 rev 0, busno 0, dfunc 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: cmd_addr 0x170, cntl_addr 0x17c, irq 0xf, chnl 1, udma -1, mdma -1, sdma -1, pio 0
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 0 status ff, error ff
Jun 26 18:57:28    2    19     0 eide_identify_devices: probing dev 1 status ff, error ff
Jun 26 18:57:28    2     5   100 cam-disk.so (Jul  9 2010 13:53:14)