[PATCH v3] powerpc/cache: add cache flush operation for various e500

2015-06-08 Thread Yuantian.Tang
From: Tang Yuantian Various e500 core have different cache architecture, so they need different cache flush operations. Therefore, add a callback function cpu_flush_caches to the struct cpu_spec. The cache flush operation for the specific kind of e500 is selected at init time. The callback functi

Re: [PATCH v3] powerpc/cache: add cache flush operation for various e500

2015-06-09 Thread Scott Wood
On Tue, 2015-06-09 at 09:53 +0800, yuantian.t...@freescale.com wrote: > From: Tang Yuantian > > Various e500 core have different cache architecture, so they > need different cache flush operations. Therefore, add a callback > function cpu_flush_caches to the struct cpu_spec. The cache flush > ope

RE: [PATCH v3] powerpc/cache: add cache flush operation for various e500

2015-06-09 Thread Yuantian Tang
v3] powerpc/cache: add cache flush operation for various e500 On Tue, 2015-06-09 at 09:53 +0800, yuantian.t...@freescale.com wrote: > From: Tang Yuantian > > Various e500 core have different cache architecture, so they > need different cache flush operations. Therefore, add a callbac

Re: [PATCH v3] powerpc/cache: add cache flush operation for various e500

2015-06-09 Thread Scott Wood
labs.org; > linux-ker...@vger.kernel.org; Zhao Chenhui-B35336; Tang Yuantian > Subject: Re: [PATCH v3] powerpc/cache: add cache flush operation for > various e500 > > On Tue, 2015-06-09 at 09:53 +0800, Yuantian.Tang@freescale.comwrote: > > From: Tang Yuantian > >