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sdmod hangs when using ata_piix

Posted: 29. Apr 2010, 16:47
by Perry Werneck
Hi,

I'm running virtualbox on a SuSE 11.1 machine as host and I'm testing another SuSE 11.1 as guest but it's hanging on HD start.

I did a few tests here and, when I try do load the guest machine using ata_piix (the correct one) it always hang loading the sd_mod driver, but, if I force the piix driver it works fine. Doing the same teste in a "real" machine everything goes ok.

Any clues woud be appreciated.

When it hangs the screen shows...
scsi0: ata_piix
scsi1: ata_piix
ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xd0000 irq 14
ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15
ata1.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133
ata1.00: 41943040 sectors, multi 128: LBA
ata1.00: configured for MWDMA2
ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133
ata2.00: configured for MWDMA2
scsi 0:0:0:0 Direct-Access     ATA     VBOX HARDDISK    1.0 PQ:0 ANSI: 5