On Wed, Oct 7, 2009 at 16:59, hoefle marco <marco.hoefle@xxxxxxxxxxxxx> wrote: > On Wed, 2009-10-07 at 16:32 +0200, Kay Sievers wrote: >> On Wed, Oct 7, 2009 at 15:57, hoefle marco >> <marco.hoefle@xxxxxxxxxxxxx> wrote: >> > on your arm board (pxa270) we need to migrate to Kernel 2.6.31.x due >> to >> > block device driver api changes. >> > When compiling the new kernel with the same .config as with 2.6.30.4 >> we >> > get a kernel oops (attached later). >> > The udevd version is 125 which is that one used in debian. This >> version >> > works well for kernel 2.6.30.1, 2.6.30.4 but not for 2.6.31.0, >> 2.6.31.1 >> > and 2.6.31.2. >> > Do we need to change something in the kernel config? >> > Has the according userspace API changed? >> > Any ideas on how to debug this? >> >> No, there was no change. It should work fine. >> >> I would expect a kernel device driver problem. You use any drivers >> which are not in the upstream git repo? If yes, any pointers to it? > thanks for your quick response. I disabled all non upstream drivers (USB > Host controller driver, usb device controller, disk-on-chip). > So only drivers in the upstream kernel are used. Does the box allow you to boot with init=/bin/sh, or something similar, mount /sys and run binaries? Kay -- To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
