Re: [PATCH v3 00/13] arm64 kpti hardening and variant 2 workarounds

2018-01-12 Thread Catalin Marinas
On Tue, Jan 09, 2018 at 03:07:28PM +0100, Matthias Brugger wrote: > On 01/08/2018 07:53 PM, Catalin Marinas wrote: > > On Mon, Jan 08, 2018 at 05:32:25PM +, Will Deacon wrote: > >> Jayachandran C (1): > >> arm64: cputype: Add MIDR values for Cavium ThunderX2 CPUs > >> > >> Marc Zyngier (3): >

Re: [PATCH v3 00/13] arm64 kpti hardening and variant 2 workarounds

2018-01-09 Thread Matthias Brugger
Hi Catalin, On 01/08/2018 07:53 PM, Catalin Marinas wrote: > On Mon, Jan 08, 2018 at 05:32:25PM +, Will Deacon wrote: >> Jayachandran C (1): >> arm64: cputype: Add MIDR values for Cavium ThunderX2 CPUs >> >> Marc Zyngier (3): >> arm64: Move post_ttbr_update_workaround to C code >> arm64:

Re: [PATCH v3 00/13] arm64 kpti hardening and variant 2 workarounds

2018-01-08 Thread Catalin Marinas
On Mon, Jan 08, 2018 at 05:32:25PM +, Will Deacon wrote: > Jayachandran C (1): > arm64: cputype: Add MIDR values for Cavium ThunderX2 CPUs > > Marc Zyngier (3): > arm64: Move post_ttbr_update_workaround to C code > arm64: KVM: Use per-CPU vector when BP hardening is enabled > arm64: KV

[PATCH v3 00/13] arm64 kpti hardening and variant 2 workarounds

2018-01-08 Thread Will Deacon
Hi all, This is version three of the patches previously posted here: v1: http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/551838.html v2: http://lists.infradead.org/pipermail/linux-arm-kernel/2018-January/552085.html Changes since v2: * Fix typo in comment * Include