Messages in this thread | | | Date | Sat, 11 Feb 2006 13:41:42 -0800 | From | Andrew Morton <> | Subject | Re: 2.6.16-rc2-mm1 |
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Martin Hermanowski <lkml@martin.mh57.de> wrote: > > Hi, > > 2.6.16-rc2-mm1 is running fine on my IBM notebook, but the hdaps module > (acceleration sensor) does not work like I expected: > > ,----[ modprobe hdaps ] > | Feb 11 21:24:26 nimrais kernel: hdaps: inverting axis readings. > | Feb 11 21:24:26 nimrais kernel: hdaps: IBM ThinkPad T41p detected. > | Feb 11 21:24:26 nimrais kernel: hdaps: driver successfully loaded. > `---- > > AFAIK the module should create sysfs files in > /sys/devices/platform/hdaps/, but I see only `bus', `power' and > `uevent'. > > When unloading the hdaps module, I get a BUG: > > ,----[ rmmod hdaps ] > | Feb 11 21:24:49 nimrais kernel: <c011d8b6> release_resource+0x76/0x80 <c0265bf4> platform_device_del+0x44/0x60 > | Feb 11 21:24:49 nimrais kernel: <c0265c18> platform_device_unregister+0x8/0x10 <f9b9c8ed> hdaps_exit+0xd/0x25 [hdaps] > | Feb 11 21:24:49 nimrais kernel: <f9b9c8e0> hdaps_exit+0x0/0x25 [hdaps] <c0132e05> sys_delete_module+0x145/0x1c0 > | Feb 11 21:24:49 nimrais kernel: <c0149901> remove_vma+0x41/0x50 <c014ab57> do_munmap+0x1a7/0x200 > | Feb 11 21:24:49 nimrais kernel: <c0102d91> syscall_call+0x7/0xb > | Feb 11 21:24:49 nimrais kernel: hdaps: driver unloaded. > `---- > > Do you need more information? >
Thanks, I'll drop hdaps-convert-to-the-new-platform-device-interface.patch, which very likely to have caused this.
You could try reverting that patch (wget ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.16-rc2/2.6.16-rc2-mm1/broken-out/hdaps-convert-to-the-new-platform-device-interface.patch ; patch -p1 -R < hdaps-convert-to-the-new-platform-device-interface.patch) or please test next -mm, let us know? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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