Re: [PATCH] net: on ifup -a only detect devices when necessary

2018-04-08 Thread Sascha Hauer
On Fri, Apr 06, 2018 at 09:33:37PM +0200, Lucas Stach wrote: > Am Freitag, den 06.04.2018, 15:16 +0200 schrieb Sascha Hauer: > > For network boot we once used to hardcode eth0, but in latest changes > > this was changed to work with different network devices and the 'ifup > > eth0' was replaced wit

Re: [PATCH 61/78] ARM: aarch64: mmu: Make zero page faulting

2018-04-08 Thread Sascha Hauer
Hi Andrey, On Tue, Mar 20, 2018 at 09:53:56PM -0700, Andrey Smirnov wrote: > On Fri, Mar 16, 2018 at 5:53 AM, Sascha Hauer wrote: > > Make zero page faulting which allows us to catch NULL pointer derefs. > > > > Signed-off-by: Sascha Hauer > > --- > > arch/arm/cpu/mmu_64.c | 2 ++ > > 1 file ch

Re: [PATCH] video: IPUv3-LDB: demote dual-channel message to info level

2018-04-08 Thread Sascha Hauer
On Fri, Apr 06, 2018 at 05:49:29PM +0200, Lucas Stach wrote: > Dual channel mode is a valid mode of operation, so there is no reason to > print this at the warning level. > > Signed-off-by: Lucas Stach > --- > drivers/video/imx-ipu-v3/imx-ldb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletio

Re: [PATCH] fb: reject enable request when framebuffer has no mode

2018-04-08 Thread Sascha Hauer
On Fri, Apr 06, 2018 at 05:23:23PM +0200, Lucas Stach wrote: > If no display is connected or the display modes are incompatible with > the scanout hardware we might end up with a registered framebuffer with > no modes. Trying to enable such a framebuffer will blow up with NULL > ptr dereferences in