Re: ARC patch suggestion

2017-03-23 Thread Vineet Gupta
+CC ARC gnu folks, Anton who maintains an internal build system On 03/22/2017 08:02 PM, Waldemar Brodkorb wrote: > Hi, > > I want to success following change: > > From cde74b83f9b204bf56f304224654e4993dc56efc Mon Sep 17 00:00:00 2001 > From: Waldemar Brodkorb > Date: Tue, 21 Mar 2017 20:04:21 +0

RE: ARC patch suggestion

2017-03-23 Thread Anton Kolesov
Hi, > > +CC ARC gnu folks, Anton who maintains an internal build system > > > On 03/22/2017 08:02 PM, Waldemar Brodkorb wrote: > > Hi, > > > > I want to success following change: > > > > From cde74b83f9b204bf56f304224654e4993dc56efc Mon Sep 17 00:00:00 > 2001 > > From: Waldemar Brodkorb > > Da

[PATCH] arc: vdk: Fix support of UIO

2017-03-23 Thread Alexey Brodkin
MotherBoard section has its "ranges" set to 0xE000_-0xF000_. But UIO node maps 4 different areas in different memory locations and all outside MB's ranges. That obviously breaks UIO mappings in runtime. Signed-off-by: Alexey Brodkin Cc: Vineet Gupta Cc: Ruud Derwig Cc: sta...@vger.kern

Re: [PATCH] arc: vdk: Fix support of UIO

2017-03-23 Thread Vineet Gupta
+CC Jos ! -Vineet On 03/23/2017 10:34 AM, Alexey Brodkin wrote: > MotherBoard section has its "ranges" set to 0xE000_-0xF000_. > But UIO node maps 4 different areas in different memory locations > and all outside MB's ranges. > > That obviously breaks UIO mappings in runtime. > > Signed-o

[PATCH V8 1/3] irq: Add flags to request_percpu_irq function

2017-03-23 Thread Daniel Lezcano
In the next changes, we track the interrupts but we discard the timers as that does not make sense. The next interrupt on a timer is predictable. But, the API request_percpu_irq does not allow to pass a flag, hence specifying if the interrupt type is a timer. Solve this by passing a 'flags' param

Re: [PATCH V8 1/3] irq: Add flags to request_percpu_irq function

2017-03-23 Thread Vineet Gupta
On 03/23/2017 10:42 AM, Daniel Lezcano wrote: > In the next changes, we track the interrupts but we discard the timers as > that does not make sense. The next interrupt on a timer is predictable. > > But, the API request_percpu_irq does not allow to pass a flag, hence > specifying > if the interru

Re: [PATCH V8 1/3] irq: Add flags to request_percpu_irq function

2017-03-23 Thread Mark Rutland
Hi Daniel, On Thu, Mar 23, 2017 at 06:42:01PM +0100, Daniel Lezcano wrote: > In the next changes, we track the interrupts but we discard the timers as > that does not make sense. The next interrupt on a timer is predictable. Sorry, but I could not parse this. [...] > diff --git a/drivers/perf/

Re: [PATCH V8 1/3] irq: Add flags to request_percpu_irq function

2017-03-23 Thread Daniel Lezcano
Hi Mark, On Thu, Mar 23, 2017 at 06:54:52PM +, Mark Rutland wrote: > Hi Daniel, > > On Thu, Mar 23, 2017 at 06:42:01PM +0100, Daniel Lezcano wrote: > > In the next changes, we track the interrupts but we discard the timers as > > that does not make sense. The next interrupt on a timer is pred

Re: ARC patch suggestion

2017-03-23 Thread Waldemar Brodkorb
Hi, I am preparing for next release. I want to push attached cleanup of defconfigs as discussed earlier on the uClibc-ng mailinglist. @Anton: so you need to use your own defconfig for your toolchain builds. I suggest to be similar to the Buildroot config. best regards Waldemar Anton Kolesov wr