Re: [RFC v2 18/19] KVM: arm64: ITS: Device table save/restore

2017-02-28 Thread Auger Eric
Hi all, On 08/02/2017 12:43, Eric Auger wrote: > This patch flushes the device table entries into guest RAM. > Both flat table and 2 stage tables are supported. DeviceId > indexing is used. > > For each device listed in the device table, we also flush > the translation table using the

Re: [PATCH V11 10/10] arm/arm64: KVM: add guest SEA support

2017-02-28 Thread James Morse
Hi, On 28/02/17 06:25, Xiongfeng Wang wrote: > On 2017/2/27 21:58, James Morse wrote: >> On 25/02/17 07:15, Xiongfeng Wang wrote: >>> Can we inject an sea into the guest, so that the guest can kill the >>> application which causes the error if the guest won't be terminated >>> later. I'm not sure

Re: [RFC PATCH V1 v4.10-rc3 1/1] acpi: apei: handle GSIV notification type

2017-02-28 Thread James Morse
Hi Shiju, On 27/02/17 18:19, Shiju Jose wrote: > Add a new GHES error source handling function for > GSIV(Global System Interrupt Vector). > If an error source's notification type is GSIV, > then this handling function can be registered > into the GSIV handler and it can parse > and report error

Re: [PATCH V11 10/10] arm/arm64: KVM: add guest SEA support

2017-02-28 Thread Xiongfeng Wang
Hi James, On 2017/2/28 21:21, James Morse wrote: > Hi, > > On 28/02/17 06:25, Xiongfeng Wang wrote: >> On 2017/2/27 21:58, James Morse wrote: >>> On 25/02/17 07:15, Xiongfeng Wang wrote: Can we inject an sea into the guest, so that the guest can kill the application which causes the

Re: [PATCH V11 10/10] arm/arm64: KVM: add guest SEA support

2017-02-28 Thread Baicar, Tyler
Hello James, On 2/24/2017 3:42 AM, James Morse wrote: On 21/02/17 21:22, Tyler Baicar wrote: Currently external aborts are unsupported by the guest abort handling. Add handling for SEAs so that the host kernel reports SEAs which occur in the guest kernel. diff --git

Re: [PATCH 11/13] fs: fix unsigned enum warning with gcc-4.2

2017-02-28 Thread Brendan Gregg
On Tue, Jan 3, 2017 at 2:47 PM, Brendan Gregg wrote: > > On Fri, Dec 16, 2016 at 2:56 AM, Arnd Bergmann wrote: > > > > With arm-linux-gcc-4.2, almost every file we build in the kernel ends > > up with this warning: > > > > include/linux/fs.h:2648:

Re: [PATCH V11 05/10] acpi: apei: handle SEA notification type for ARMv8

2017-02-28 Thread Xie XiuQi
Hi Tyler, On 2017/2/22 5:21, Tyler Baicar wrote: > ARM APEI extension proposal added SEA (Synchronous External Abort) > notification type for ARMv8. > Add a new GHES error source handling function for SEA. If an error > source's notification type is SEA, then this function can be registered >