[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Bisected Linux regression: ACPI powerbutton events don't work under Xen since commit b81975eade8c6495f3c4d6746d22bdc95f617777
Hi Sander, Could you please help to test attached patch? It works on native but I have no Xen environment at hand. Thanks! Gerry On 2014/12/19 21:16, Sander Eikelenboom wrote: > Hi, > > When running under Xen, ACPI powerbutton events don't work anymore, > there is no reaction when pressing the powerbutton. > > On baremetal everything works fine, acpid gets the event and the > machine powers down perfectly. The machine is an Intel NUC. > > Bisection has lead to: > > b81975eade8c6495f3c4d6746d22bdc95f617777 is the first bad commit > commit b81975eade8c6495f3c4d6746d22bdc95f617777 > Author: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx> > Date: Mon Jun 9 16:20:11 2014 +0800 > > x86, irq: Clean up irqdomain transition code > > Now we have completely switched to irqdomain, so clean up transition code > in IOAPIC drivers. > > Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx> > Cc: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> > Cc: Tony Luck <tony.luck@xxxxxxxxx> > Cc: Joerg Roedel <joro@xxxxxxxxxx> > Cc: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> > Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > Cc: Grant Likely <grant.likely@xxxxxxxxxx> > Cc: Rafael J. Wysocki <rjw@xxxxxxxxxxxxx> > Cc: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > Cc: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > Cc: Yinghai Lu <yinghai@xxxxxxxxxx> > Link: > http://lkml.kernel.org/r/1402302011-23642-43-git-send-email-jiang.liu@xxxxxxxxxxxxxxx > Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > > Reverting this specific commit on linux-tip (3.19-mw) gets things working > again under Xen. > Kernel .config is attached. > > -- > Sander > Attachment:
0001-x86-apic-Fix-xen-failure-caused-by-commit-b81975eade.patch _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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