Re: [PATCH 0/2] arm64: Introduce boot parameter to disable TLB flush instruction within the same inner shareable domain

2019-07-02 Thread qi.f...@fujitsu.com
Hi Will, Thanks for your comments. On 6/27/19 7:27 PM, Will Deacon wrote: > On Mon, Jun 24, 2019 at 10:34:02AM +0000, qi.f...@fujitsu.com wrote: >> On 6/18/19 2:03 AM, Will Deacon wrote: >>> On Mon, Jun 17, 2019 at 11:32:53PM +0900, Takao Indoh wrote: >>>> From: Ta

Re: [PATCH 0/2] arm64: Introduce boot parameter to disable TLB flush instruction within the same inner shareable domain

2019-06-24 Thread qi.f...@fujitsu.com
Hi Will, I am Takao's colleague, thank you very much for your reply. On 6/18/19 2:03 AM, Will Deacon wrote: > Hi Takao, > > [+Peter Z] > > On Mon, Jun 17, 2019 at 11:32:53PM +0900, Takao Indoh wrote: >> From: Takao Indoh >> >> I found a performance issue related on the implementation of Linux's