Messages in this thread | | | From | Anup Patel <> | Date | Wed, 7 Aug 2019 12:25:35 +0530 | Subject | Re: [PATCH v4 2/4] RISC-V: Add riscv_isa reprensenting ISA features common across CPUs |
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On Wed, Aug 7, 2019 at 12:21 PM Christoph Hellwig <hch@infradead.org> wrote: > > On Fri, Aug 02, 2019 at 09:27:21PM -0700, Atish Patra wrote: > > From: Anup Patel <anup.patel@wdc.com> > > > > This patch adds riscv_isa integer to represent ISA features common > > across all CPUs. The riscv_isa is not same as elf_hwcap because > > elf_hwcap will only have ISA features relevant for user-space apps > > whereas riscv_isa will have ISA features relevant to both kernel > > and user-space apps. > > > > One of the use case is KVM hypervisor where riscv_isa will be used > > to do following operations: > > Please add this to the kvm series. Right now this is just dead code.
Sure, I will include this patch in KVM series.
Regards, Anup
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