Jaswinder Singh Rajput writes: > Hello, > > My old IDE hard disk is broken so I installed new SATA drive on my box with F13: > > dmesg : > http://userweb.kernel.org/~jaswinder/P4_HT/dmesg_2633_fc13.txt > > lsmod: > http://userweb.kernel.org/~jaswinder/P4_HT/lsmod_2633_fc13.txt > > lspci: > 00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM > Controller/Host-Hub Interface (rev 02) > 00:02.0 VGA compatible controller: Intel Corporation 82865G Integrated > Graphics Controller (rev 02) > 00:06.0 System peripheral: Intel Corporation 82865G/PE/P Processor to > I/O Memory Interface (rev 02) > 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2) > 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC > Interface Bridge (rev 02) > 00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE > Controller (rev 02) > 00:1f.2 IDE interface: Intel Corporation 82801EB (ICH5) SATA Controller (rev 02) > > I am trying to build the kernel with this config: > http://userweb.kernel.org/~jaswinder/P4_HT/config-ht-test.txt > > But I am getting error : > > No root device found. > Boot has failed, sleeping forever > > I am trying to determine the information about the SATA controller so > that I can choose the appropriate controller for SATA in kernel > config. I am not able to figure out the SATA information from above > dmesg and lsmod. How can I do so. In your working dmesg the disks are controlled by ata_piix, but you've disabled CONFIG_ATA_PIIX in the config you're trying. So it's not surprising that you can't boot. 1) re-enable CONFIG_ATA_PIIX and disable CONFIG_IDE or 2) go into the bios and change the option that says whether to run the ATA controller in legacy/compatible mode or enhanced/ahci mode, you want ahci mode -- 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
