Re: booting rootfs with linux-image-vexpress in qemu 1.0~ from harddisk image
Am 04.06.2012 23:30, schrieb Arnaud Patard (Rtp): One should never draw conclusions in bug reports, but when browsing the kernel config posted for the original vexpress wish (#670462), there is an nfsrootfs configured in CMDLINE option. So I guess the requestor checked that with a rootfs over network but not from qemu's local harddisk?! you can try initrd+qemu sd/mmc emulation. Excellent. Option -sd plus root=/dev/mmcblk0 made it [0]. Now I need to generate a proper sd-card image (partiontable etc.)... Thanks for the hint! Marcus [0] https://gitorious.org/debian/rootfs-builder/blobs/master/configs/wheezy-grip_qemu_armhf_config#line17 -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4fd1ccc1.8010...@googlemail.com
booting rootfs with linux-image-vexpress in qemu 1.0~ from harddisk image
Hello Mailinglist, I'm not sure, if this is worth a bug report, but recnetly I tried to boot a multistrapped wheezy armhf system in qemu from squeeze-backports. The qemu command line included the -hda option but the vexpress kernel wasn't able to find /dev/sda or /dev/hda. The system dropped to busybox command line and I didn't see an sda or hda device when runnign dmesg there. One should never draw conclusions in bug reports, but when browsing the kernel config posted for the original vexpress wish (#670462), there is an nfsrootfs configured in CMDLINE option. So I guess the requestor checked that with a rootfs over network but not from qemu's local harddisk?! Best regards, Marcus -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4fcd213b.2070...@googlemail.com
Re: booting rootfs with linux-image-vexpress in qemu 1.0~ from harddisk image
Marcus Osdoba marcus.osd...@googlemail.com writes: Hi, Hello Mailinglist, I'm not sure, if this is worth a bug report, but recnetly I tried to boot a multistrapped wheezy armhf system in qemu from squeeze-backports. The qemu command line included the -hda option but the vexpress kernel wasn't able to find /dev/sda or /dev/hda. the vexpress qemu system doesn't support scsi/sata/pata/ afair (unlike the real one). The system dropped to busybox command line and I didn't see an sda or hda device when runnign dmesg there. One should never draw conclusions in bug reports, but when browsing the kernel config posted for the original vexpress wish (#670462), there is an nfsrootfs configured in CMDLINE option. So I guess the requestor checked that with a rootfs over network but not from qemu's local harddisk?! you can try initrd+qemu sd/mmc emulation. Arnaud -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/87y5o27okg@lebrac.rtp-net.org