Uwe, Your patch 'driver-core: platform: probe of-devices only using list of compatibles' causes the following qemu tests to crash in -next. arm:vexpress-a9:vexpress_defconfig:vexpress-v2p-ca9 arm:vexpress-a15:vexpress_defconfig:vexpress-v2p-ca15-tc1 arm:vexpress-a9:multi_v7_defconfig:vexpress-v2p-ca9 arm:vexpress-a15:multi_v7_defconfig:vexpress-v2p-ca15-tc1 Crash log: VFS: Cannot open root device "mmcblk0" or unknown-block(0,0): error -6 Please append a correct "root=" boot option; here are the available partitions: 1f00 131072 mtdblock0 (driver?) 1f01 32768 mtdblock1 (driver?) Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ie the mmc driver no longer instantiates. Reverting the patch fixes the problem. Bisect log is attached. Guenter --- # bad: [64d9a3617b3b8bc0734ba97caeb433b7019c6187] Add linux-next specific files for 20160212 # good: [388f7b1d6e8ca06762e2454d28d6c3c55ad0fe95] Linux 4.5-rc3 git bisect start 'HEAD' 'v4.5-rc3' # good: [597dc9d36e8bc04941b61b26ac7aa3f8a33aba53] Merge remote-tracking branch 'sound-asoc/for-next' git bisect good 597dc9d36e8bc04941b61b26ac7aa3f8a33aba53 # bad: [91fe8ea815243ec595753ccf7e14126b6f87f2bf] Merge remote-tracking branch 'usb-chipidea-next/ci-for-usb-next' git bisect bad 91fe8ea815243ec595753ccf7e14126b6f87f2bf # good: [1d6796e67f265e835bcb1a19d27ba0433dbd75e4] Merge remote-tracking branch 'tip/auto-latest' git bisect good 1d6796e67f265e835bcb1a19d27ba0433dbd75e4 # bad: [858163465b53ab87c3939cae9e6fd0ecbeb60bfa] Merge remote-tracking branch 'driver-core/driver-core-next' git bisect bad 858163465b53ab87c3939cae9e6fd0ecbeb60bfa # good: [5acd4c7ca23549bf4e480a92efb7d87d988be432] Merge remote-tracking branch 'kvm-arm/next' git bisect good 5acd4c7ca23549bf4e480a92efb7d87d988be432 # good: [d28003ab55e09323bf1a026e804165c6d371ae6b] Merge remote-tracking branch 'drivers-x86/for-next' git bisect good d28003ab55e09323bf1a026e804165c6d371ae6b # good: [f28a8693f4b1eb8b4035167825f2bcd44bd95546] Merge remote-tracking branch 'hsi/for-next' git bisect good f28a8693f4b1eb8b4035167825f2bcd44bd95546 # good: [d3a7387f8aae81ba0f3687518a9ad7a14bfb165d] Merge remote-tracking branch 'ipmi/for-next' git bisect good d3a7387f8aae81ba0f3687518a9ad7a14bfb165d # good: [75f3e8e47f381074801d0034874d20c638d9e3d9] firmware: introduce sysfs driver for QEMU's fw_cfg device git bisect good 75f3e8e47f381074801d0034874d20c638d9e3d9 # good: [9e5b3d6f7f946a3fb4d83ac2ab6d2bfefcdafffb] drivers: dma-coherent: simplify dma_init_coherent_memory return value git bisect good 9e5b3d6f7f946a3fb4d83ac2ab6d2bfefcdafffb # good: [cf68d85529f7dccc24412887d46e364f4b422a5d] driver-core: platform: fix typo in documentation for multi-driver helper git bisect good cf68d85529f7dccc24412887d46e364f4b422a5d # bad: [67d02a1bbb334558e9380409a3cd426b36d4578b] driver-core: platform: probe of-devices only using list of compatibles git bisect bad 67d02a1bbb334558e9380409a3cd426b36d4578b # first bad commit: [67d02a1bbb334558e9380409a3cd426b36d4578b] driver-core: platform: probe of-devices only using list of compatibles -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
