Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-17 Thread Chen Gang
On 2013年03月17日 22:40, Will Deacon wrote: > I can probably bring that up to speed with -rc2 if people are interested. > The tricky part is testing -- I used a software model that had a magic > control block for killing off CPUs when I wrote this originally. excuse me, I am not familiar with ARM,

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-17 Thread Will Deacon
On Thu, Mar 14, 2013 at 01:25:56PM +, Jonathan Austin wrote: > On 14/03/13 03:44, Chen Gang wrote: > > Hello Maintainers: > > > >when use randconfig: > > make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig > >(and "grep CONFIG_MMU .config" outputs "# CONFIG_MMU is not set") > > > >

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-17 Thread Will Deacon
On Thu, Mar 14, 2013 at 01:25:56PM +, Jonathan Austin wrote: On 14/03/13 03:44, Chen Gang wrote: Hello Maintainers: when use randconfig: make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig (and grep CONFIG_MMU .config outputs # CONFIG_MMU is not set) the error

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-17 Thread Chen Gang
On 2013年03月17日 22:40, Will Deacon wrote: I can probably bring that up to speed with -rc2 if people are interested. The tricky part is testing -- I used a software model that had a magic control block for killing off CPUs when I wrote this originally. excuse me, I am not familiar with ARM, so

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-14 Thread Chen Gang
于 2013年03月14日 21:25, Jonathan Austin 写道: > > You're right that at the moment that suspend code is broken for NOMMU. > > However, Will Deacon has a patch to fix it in his nommu branch on > kernel.org: > > https://git.kernel.org/cgit/linux/kernel/git/will/linux.git/commit/?h=nommu > > I'll let

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-14 Thread Jonathan Austin
Hi Chen, On 14/03/13 03:44, Chen Gang wrote: Hello Maintainers: when use randconfig: make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig (and "grep CONFIG_MMU .config" outputs "# CONFIG_MMU is not set") the error information: arch/arm/kernel/suspend.c: 在函数‘cpu_suspend’中:

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-14 Thread Jonathan Austin
Hi Chen, On 14/03/13 03:44, Chen Gang wrote: Hello Maintainers: when use randconfig: make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig (and grep CONFIG_MMU .config outputs # CONFIG_MMU is not set) the error information: arch/arm/kernel/suspend.c: 在函数‘cpu_suspend’中:

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-14 Thread Chen Gang
于 2013年03月14日 21:25, Jonathan Austin 写道: You're right that at the moment that suspend code is broken for NOMMU. However, Will Deacon has a patch to fix it in his nommu branch on kernel.org: https://git.kernel.org/cgit/linux/kernel/git/will/linux.git/commit/?h=nommu I'll let Will

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-13 Thread Chen Gang
also has additional information (maybe useful): arch/arm/kernel/entry-armv.S:404:2: 警告：#warning "NPTL on non MMU needs fixing" [-Wcpp] arch/arm/kernel/entry-armv.S:867:2: 警告：#warning "NPTL on non MMU needs fixing" [-Wcpp] arch/arm/kernel/entry-armv.S:940:2: 警告：#warning "NPTL on non MMU

[Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-13 Thread Chen Gang
Hello Maintainers: when use randconfig: make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig (and "grep CONFIG_MMU .config" outputs "# CONFIG_MMU is not set") the error information: arch/arm/kernel/suspend.c: 在函数‘cpu_suspend’中: arch/arm/kernel/suspend.c:56:32: 错误：提领指向不完全类型的指针

[Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-13 Thread Chen Gang
Hello Maintainers: when use randconfig: make V=1 EXTRA_CFLAGS=-W ARCH=arm randconfig (and grep CONFIG_MMU .config outputs # CONFIG_MMU is not set) the error information: arch/arm/kernel/suspend.c: 在函数‘cpu_suspend’中: arch/arm/kernel/suspend.c:56:32: 错误：提领指向不完全类型的指针

Re: [Suggestion] Latest randconfig build errors for CONFIG_MMU=no

2013-03-13 Thread Chen Gang
also has additional information (maybe useful): arch/arm/kernel/entry-armv.S:404:2: 警告：#warning NPTL on non MMU needs fixing [-Wcpp] arch/arm/kernel/entry-armv.S:867:2: 警告：#warning NPTL on non MMU needs fixing [-Wcpp] arch/arm/kernel/entry-armv.S:940:2: 警告：#warning NPTL on non MMU needs