Re: [Xen-devel] [PATCH 08/19] xen: arm: implement handling of ACTLR_EL1 trap

2015-04-16 Thread Ian Campbell
On Fri, 2015-04-03 at 15:42 +0200, Julien Grall wrote: > Hi Ian, > > On 31/03/2015 12:07, Ian Campbell wrote: > > While annotating ACTLR I noticed that we don't appear to handle the > > 64-bit version of this trap. Do so and annotate everything. > > While Linux doesn't use ACTLR_EL1 on aarch64, a

Re: [Xen-devel] [PATCH 08/19] xen: arm: implement handling of ACTLR_EL1 trap

2015-04-06 Thread Julien Grall
Hi Ian, On 31/03/2015 12:07, Ian Campbell wrote: While annotating ACTLR I noticed that we don't appear to handle the 64-bit version of this trap. Do so and annotate everything. While Linux doesn't use ACTLR_EL1 on aarch64, another OS may use it. I'm not sure if we should consider it as a poss

[Xen-devel] [PATCH 08/19] xen: arm: implement handling of ACTLR_EL1 trap

2015-03-31 Thread Ian Campbell
While annotating ACTLR I noticed that we don't appear to handle the 64-bit version of this trap. Do so and annotate everything. Signed-off-by: Ian Campbell --- xen/arch/arm/traps.c | 20 xen/include/asm-arm/sysregs.h |1 + 2 files changed, 21 insertions(+) di