While trying to test NCQ thing again, I come across a problem, it seems: the only hardware available for testing to me right now is an ASUS M2NPV-VM motherboard, which is based on Nvidia nForce 430/GeForce 6150. lspci shows this: 00:0f.0 IDE interface: nVidia Corporation MCP51 Serial ATA Controller (rev a1) I see no command queuing enabled by linux (queue depth: 0/32), and there's no way to enable it in sysfs, either. Looking at sources (sata_nv.c), it seems this chipset is marked as "GENERIC" with no ADMA/NCQ support - at least in 2.6.23 kernel. Does this chipset support ADMA/NCQ (just not supported in the driver), or am I out of luck with this testing? Thanks. /mjt - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
