drm: WARNING in ioremap_wc

2016-09-02 Thread David Herrmann
Hey On Fri, Sep 2, 2016 at 2:23 PM, Dmitry Vyukov wrote: > On Mon, Aug 29, 2016 at 8:05 AM, Daniel Vetter wrote: >> On Sun, Aug 28, 2016 at 07:36:59PM +0200, Dmitry Vyukov wrote: >>> Hello, >>> >>> The following program triggers WARNING in ioremap_wc: >> >> Yup, that should also be fixed in linu

drm: WARNING in ioremap_wc

2016-09-02 Thread Dmitry Vyukov
On Mon, Aug 29, 2016 at 8:05 AM, Daniel Vetter wrote: > On Sun, Aug 28, 2016 at 07:36:59PM +0200, Dmitry Vyukov wrote: >> Hello, >> >> The following program triggers WARNING in ioremap_wc: > > Yup, that should also be fixed in linux-next. Probably better to not > report more for 4.8-rc kernels for

drm: WARNING in ioremap_wc

2016-08-29 Thread Daniel Vetter
On Sun, Aug 28, 2016 at 07:36:59PM +0200, Dmitry Vyukov wrote: > Hello, > > The following program triggers WARNING in ioremap_wc: Yup, that should also be fixed in linux-next. Probably better to not report more for 4.8-rc kernels for now ;-) If you have some time to test, you need to cherry pick

drm: WARNING in ioremap_wc

2016-08-28 Thread Dmitry Vyukov
Hello, The following program triggers WARNING in ioremap_wc: [ cut here ] LoadPin: kernel-module denied obj="/memfd: (deleted)" pid=12061 cmdline="/tmp/syz-executor" WARNING: CPU: 1 PID: 12056 at arch/x86/mm/ioremap.c:121[< none >] __ioremap_caller+0x348/0x6b0 arch/