Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-12 Thread Ard Biesheuvel
> On 12 mrt. 2016, at 14:05, Greg Kroah-Hartman > wrote: > >> On Sat, Mar 12, 2016 at 01:55:44PM +0800, Ard Biesheuvel wrote: >> >> On 12 mrt. 2016, at 13:50, Greg Kroah-Hartman wrote: > On Sat, Mar 12, 2016 at 08:51:26AM +0700, Ard Biesheuvel wrote: >> On 8 March 2

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-11 Thread Greg Kroah-Hartman
On Sat, Mar 12, 2016 at 01:55:44PM +0800, Ard Biesheuvel wrote: > > > > On 12 mrt. 2016, at 13:50, Greg Kroah-Hartman > > wrote: > > > >> On Sat, Mar 12, 2016 at 08:51:26AM +0700, Ard Biesheuvel wrote: > >>> On 8 March 2016 at 20:45, Ard Biesheuvel > >>> wrote: > On 8 March 2016 at 20:4

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-11 Thread Ard Biesheuvel
> On 12 mrt. 2016, at 13:50, Greg Kroah-Hartman > wrote: > >> On Sat, Mar 12, 2016 at 08:51:26AM +0700, Ard Biesheuvel wrote: >>> On 8 March 2016 at 20:45, Ard Biesheuvel wrote: On 8 March 2016 at 20:44, Greg Kroah-Hartman wrote: > On Tue, Mar 08, 2016 at 05:40:14PM +0700, Ard

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-11 Thread Greg Kroah-Hartman
On Sat, Mar 12, 2016 at 08:51:26AM +0700, Ard Biesheuvel wrote: > On 8 March 2016 at 20:45, Ard Biesheuvel wrote: > > On 8 March 2016 at 20:44, Greg Kroah-Hartman > > wrote: > >> On Tue, Mar 08, 2016 at 05:40:14PM +0700, Ard Biesheuvel wrote: > >>> On 8 March 2016 at 07:02, Greg Kroah-Hartman

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-11 Thread Ard Biesheuvel
On 8 March 2016 at 20:45, Ard Biesheuvel wrote: > On 8 March 2016 at 20:44, Greg Kroah-Hartman > wrote: >> On Tue, Mar 08, 2016 at 05:40:14PM +0700, Ard Biesheuvel wrote: >>> On 8 March 2016 at 07:02, Greg Kroah-Hartman >>> wrote: >>> > 4.4-stable review patch. If anyone has any objections, p

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-08 Thread Ard Biesheuvel
On 8 March 2016 at 20:44, Greg Kroah-Hartman wrote: > On Tue, Mar 08, 2016 at 05:40:14PM +0700, Ard Biesheuvel wrote: >> On 8 March 2016 at 07:02, Greg Kroah-Hartman >> wrote: >> > 4.4-stable review patch. If anyone has any objections, please let me know. >> > >> >> Please hold off on this one.

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-08 Thread Greg Kroah-Hartman
On Tue, Mar 08, 2016 at 05:40:14PM +0700, Ard Biesheuvel wrote: > On 8 March 2016 at 07:02, Greg Kroah-Hartman > wrote: > > 4.4-stable review patch. If anyone has any objections, please let me know. > > > > Please hold off on this one. We are seeing some breakage on 64k pages systems If this p

Re: [PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-08 Thread Ard Biesheuvel
On 8 March 2016 at 07:02, Greg Kroah-Hartman wrote: > 4.4-stable review patch. If anyone has any objections, please let me know. > Please hold off on this one. We are seeing some breakage on 64k pages systems > -- > > From: Ard Biesheuvel > > commit dfd55ad85e4a7fbaa82df1246751

[PATCH 4.4 34/74] arm64: vmemmap: use virtual projection of linear region

2016-03-07 Thread Greg Kroah-Hartman
4.4-stable review patch. If anyone has any objections, please let me know. -- From: Ard Biesheuvel commit dfd55ad85e4a7fbaa82df12467515ac3c81e8a3e upstream. Commit dd006da21646 ("arm64: mm: increase VA range of identity map") made some changes to the memory mapping code to all