Re: ARM: config issue with ftrace function graph tracer

2019-01-15 Thread Stefan Agner
On 13.01.2019 17:14, Russell King - ARM Linux wrote: > On Sun, Jan 13, 2019 at 04:41:52PM +0100, Stefan Agner wrote: >> Hi, >> >> On 12.01.2019 02:01, Jeremy Fertic wrote: >> > I'm having a problem with the ftrace function graph tracer on a 32 bit arm >> > board (orangepi pc). A bisect points to

Re: ARM: config issue with ftrace function graph tracer

2019-01-13 Thread Russell King - ARM Linux
On Sun, Jan 13, 2019 at 04:41:52PM +0100, Stefan Agner wrote: > Hi, > > On 12.01.2019 02:01, Jeremy Fertic wrote: > > I'm having a problem with the ftrace function graph tracer on a 32 bit arm > > board (orangepi pc). A bisect points to the following commit: > > > > f9b58e8c7d03 ("ARM: 8800/1:

Re: ARM: config issue with ftrace function graph tracer

2019-01-13 Thread Stefan Agner
Hi, On 12.01.2019 02:01, Jeremy Fertic wrote: > I'm having a problem with the ftrace function graph tracer on a 32 bit arm > board (orangepi pc). A bisect points to the following commit: > > f9b58e8c7d03 ("ARM: 8800/1: use choice for kernel unwinders") > > Before this commit, if I use

ARM: config issue with ftrace function graph tracer

2019-01-11 Thread Jeremy Fertic
I'm having a problem with the ftrace function graph tracer on a 32 bit arm board (orangepi pc). A bisect points to the following commit: f9b58e8c7d03 ("ARM: 8800/1: use choice for kernel unwinders") Before this commit, if I use sunxi_defconfig and then menuconfig to enable FTRACE and