2612 2012-06-14 21:55:00 +0000 runqemu can't launch a poky-tiny image 2012-12-07 18:18:21 +0000 1 1 7 Build System, Metadata & Runtime Meta-yocto meta-yocto 1.2 x86 Multiple VERIFIED FIXED 2012-08-10: Patch out for review on ML Medium normal 1.3 M3 1 dvhart scott.a.garman corneliux.stoicescu david.c.stewart poky.bs.watcher poky.watcher sgw yi.zhao --- --- --- oldest_to_newest 22230 0 dvhart 2012-06-14 21:55:00 +0000 poky-tiny builds systems without block support by default. The intended method for booting a poky-tiny core-image-minimal image is using the cpio.gz image with /dev/ram0 as the rootfs. For example: $ qemu -kernel bzImage-qemux86.bin -initrd core-image-minimal-qemux86.cpio.gz -nographic -append "console=ttyS0 root=/dev/ram0" runqemu doesn't have anyway to run in this mode that I could see. This impacts Hob's ability to run a poky-tiny image. 22432 1 scott.a.garman 2012-06-20 16:28:33 +0000 Looks like Kai has a full or partial fix for this in his work on bug #2579. 24193 2 scott.a.garman 2012-08-19 17:03:55 +0000 Fixed in oe-core and poky master as of: http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=5bffd94316d9e6d49afea001c6f0a1d09624379a 24194 3 scott.a.garman 2012-08-19 17:04:22 +0000 Marking bug as fixed. 24777 4 yi.zhao 2012-09-04 05:59:14 +0000 Verified with master branch: 37c8597e7600385367257e8a513e003947ebef5b ############# $ bitbake core-image-minimal $ runqemu qemux86 ramfs Continuing with the following parameters: KERNEL: [/buildarea2/yzhao-test/poky-build/build-tiny/tmp/deploy/images/bzImage-qemux86.bin] ROOTFS: [/buildarea2/yzhao-test/poky-build/build-tiny/tmp/deploy/images/core-image-minimal-qemux86.cpio.gz] FSTYPE: [cpio.gz] Setting up tap interface under sudo Acquiring lockfile for tap0... WARNING: distccd not present, no distcc support loaded. Running qemu... /buildarea2/yzhao-test/poky-build/build-tiny/tmp/sysroots/x86_64-linux/usr/bin/qemu -kernel /buildarea2/yzhao-test/poky-build/build-tiny/tmp/deploy/images/bzImage-qemux86.bin -initrd /buildarea2/yzhao-test/poky-build/build-tiny/tmp/deploy/images/core-image-minimal-qemux86.cpio.gz -nographic -no-reboot -m 128 --append "root=/dev/ram0 " Could not open option rom 'sgabios.bin': No such file or directory [ 0.000000] Linux version 3.2.18-yocto-tiny (builder@pek-yocto-build1) (gcc version 4.7.2 20120706 (prerelease) (GCC) ) #1 SMP PREEMPT Tue Sep 4 10:37:22 CST 2012 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009f400 (usable) [ 0.000000] BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved) ... ... ################# 28098 5 dvhart 2012-12-07 18:18:21 +0000 *** Bug 3311 has been marked as a duplicate of this bug. ***