Re: [PATCH v9 6/7] arm64: kvm: Set Virtual SError Exception Syndrome for guest

2018-01-25 Thread gengdongjiu
Hi James, thanks for the review. On 2018/1/24 3:07, James Morse wrote: > Hi Dongjiu Geng, > > On 06/01/18 16:02, Dongjiu Geng wrote: >> RAS Extension add a VSESR_EL2 register which can provide >> the syndrome value reported to software on taking a virtual >> SError interrupt exception. This

Re: [PATCH v9 6/7] arm64: kvm: Set Virtual SError Exception Syndrome for guest

2018-01-23 Thread James Morse
Hi Dongjiu Geng, On 06/01/18 16:02, Dongjiu Geng wrote: > RAS Extension add a VSESR_EL2 register which can provide > the syndrome value reported to software on taking a virtual > SError interrupt exception. This patch supports to specify > this Syndrome. > > In the RAS Extensions we can not set

[PATCH v9 6/7] arm64: kvm: Set Virtual SError Exception Syndrome for guest

2018-01-06 Thread Dongjiu Geng
RAS Extension add a VSESR_EL2 register which can provide the syndrome value reported to software on taking a virtual SError interrupt exception. This patch supports to specify this Syndrome. In the RAS Extensions we can not set all-zero syndrome value for SError, which means 'RAS error: