Re: [Xen-devel] [PATCH v6 09/22] arm/p2m: Add helper functions to map memory regions

2016-03-22 Thread Julien Grall
Hi Shannon, On 22/03/16 13:05, Shannon Zhao wrote: On 2016年03月21日 23:52, Julien Grall wrote: Title: to map/unmap On 17/03/2016 09:40, Shannon Zhao wrote: diff --git a/xen/include/asm-arm/p2m.h b/xen/include/asm-arm/p2m.h index 433952a..17be6ad 100644 --- a/xen/include/asm-arm/p2m.h +++ b/xen/

Re: [Xen-devel] [PATCH v6 09/22] arm/p2m: Add helper functions to map memory regions

2016-03-22 Thread Shannon Zhao
On 2016年03月21日 23:52, Julien Grall wrote: > Title: to map/unmap > > On 17/03/2016 09:40, Shannon Zhao wrote: >> diff --git a/xen/include/asm-arm/p2m.h b/xen/include/asm-arm/p2m.h >> index 433952a..17be6ad 100644 >> --- a/xen/include/asm-arm/p2m.h >> +++ b/xen/include/asm-arm/p2m.h >> @@ -144,6 +14

Re: [Xen-devel] [PATCH v6 09/22] arm/p2m: Add helper functions to map memory regions

2016-03-21 Thread Julien Grall
Title: to map/unmap On 17/03/2016 09:40, Shannon Zhao wrote: diff --git a/xen/include/asm-arm/p2m.h b/xen/include/asm-arm/p2m.h index 433952a..17be6ad 100644 --- a/xen/include/asm-arm/p2m.h +++ b/xen/include/asm-arm/p2m.h @@ -144,6 +144,16 @@ int p2m_cache_flush(struct domain *d, xen_pfn_t start

[Xen-devel] [PATCH v6 09/22] arm/p2m: Add helper functions to map memory regions

2016-03-19 Thread Shannon Zhao
From: Parth Dixit Create a helper function for mapping with cached attributes and read-write range. Signed-off-by: Parth Dixit Signed-off-by: Shannon Zhao Reviewed-by: Stefano Stabellini --- xen/arch/arm/p2m.c| 26 ++ xen/include/asm-arm/p2m.h | 10 ++