Re: [PATCH 1/7] asm-generic/io.h: add io{read,write}64 accessors

2016-05-05 Thread Vineet Gupta
On Thursday 05 May 2016 04:06 AM, Arnd Bergmann wrote: > On Wednesday 04 May 2016 20:16:19 Horia Geantă wrote: >> @@ -625,6 +645,16 @@ static inline u32 ioread32be(const volatile void >> __iomem *addr) >> } >> #endif >> >> +#ifdef CONFIG_64BIT >> +#ifndef ioread64be >> +#define ioread64be iore

Re: [PATCH 1/7] asm-generic/io.h: add io{read,write}64 accessors

2016-05-05 Thread Arnd Bergmann
On Thursday 05 May 2016 08:16:47 Vineet Gupta wrote: > Thx for noticing this Arnd and the heads up. Does the patch below look ok to > you ? > > ---> > rom b7e719831c389ab4fa338b2e2e7c0d1ff90dabb0 Mon Sep 17 00:00:00 2001 > From: Vineet Gupta > Date: Thu, 5 May 2016 13:32:34 +0530 > Subje

Re: [PATCH 1/7] asm-generic/io.h: add io{read,write}64 accessors

2016-05-05 Thread Vineet Gupta
On Thursday 05 May 2016 04:26 PM, Arnd Bergmann wrote: > On Thursday 05 May 2016 08:16:47 Vineet Gupta wrote: >> > Thx for noticing this Arnd and the heads up. Does the patch below look ok >> > to you ? >> > >> > ---> >> > rom b7e719831c389ab4fa338b2e2e7c0d1ff90dabb0 Mon Sep 17 00:00:00 2

Re: Misleading hint to select CONFIG_PERF_EVENTS if driver sets PERF_PMU_CAP_NO_INTERRUPT

2016-05-05 Thread Vineet Gupta
On Tuesday 26 April 2016 06:12 PM, Vineet Gupta wrote: > On Friday 22 April 2016 06:56 PM, Lada Trimasova wrote: >> I have a question about user-space perf handling error numbers. >> The problem is that PMU interrupts are not supported in arc700 >> architecture and it is impossible to evaluate `per