Am Freitag Dezember 30 2005 15:41 schrieb Prakash Punnoor: > Hi, > > I read in an old thread that this question was asked once and you replied > you never heard of this chip. Maybe now the situation has changed? If not, > please take a look here: > > http://www.jmicron.com/product/jmb360.htm > > It claims the chip is ahci compatible, but the libata ahci driver can't > detect it (tried 2.6.14.2 and 2.6.15-rc7). > > Maybe just adding some ids or such is enough for supporting it? > Following lspci -vvv -xxx regrading the Jmicron stuff: [...] Well, I tried adding the ids into ahci.c, but this wasn't enough: --- linux-2.6.15-rc7/drivers/scsi/ahci.c.old 2005-12-31 10:36:35.000000000 +0100 +++ linux-2.6.15-rc7/drivers/scsi/ahci.c 2005-12-31 10:36:45.000000000 +0100 @@ -277,6 +277,8 @@ board_ahci }, /* ESB2 */ { PCI_VENDOR_ID_INTEL, 0x27c6, PCI_ANY_ID, PCI_ANY_ID, 0, 0, board_ahci }, /* ICH7-M DH */ + { 0x197b, 0x2360, PCI_ANY_ID, PCI_ANY_ID, 0, 0, + board_ahci }, /* JMicron JMB360 */ { } /* terminate list */ }; dmesg gives: libata version 1.20 loaded. ahci 0000:03:00.0: version 1.2 ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 35 (level, low) -> IRQ 50 PCI: Setting latency timer of device 0000:03:00.0 to 64 ahci 0000:03:00.0: AHCI 0001.0000 32 slots 1 ports 3 Gbps 0x1 impl SATA mode ahci 0000:03:00.0: flags: 64bit ncq pm led clo pmp pio slum part ata1: SATA max UDMA/133 cmd 0xF8804100 ctl 0x0 bmdma 0x0 irq 50 ata1 is slow to respond, please be patient ata1 failed to respond (30 secs) scsi0 : ahci Any ideas? -- (°= =°) //\ Prakash Punnoor /\\ V_/ \_V
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