hello, sorry for the question but I would like to understand a bit more
I've added PCI_PRODUCT_INTEL_82801GBM_SATA (product code 0x27c4) to the ahci_devices list because I've (wrongly?) read somewhere that Intel 82801GBM was ahci compliant. Indeed at boot I've: ahci0 at pci0 dev 31 function 2 "Intel 82801GBM SATA" rev 0x02 GHC 0x0; AHCI 1.1: apic... ahci0: capabilities: 0xdf12ff03<S64A, NCQ, SMPS, SSS, SALP, SAL, SCLO, SPM, PMD, SSC,PSC> ports:4 ncmds:32 gen: 1 (1.5Gbps) ahci0: ports implemented: 0x00000000 have I to deduce that ahci is not available because Port Implemented register is 0? if so why is it reported a Number of port of 4? What is the sense of this "discrepancy"? thanks, -- giovanni
