On Wed, Jan 25, 2023 at 02:20:51PM +0000, Andy Chiu wrote: > diff --git a/arch/riscv/include/asm/processor.h b/arch/riscv/include/asm/processor.h > index 44d2eb381ca6..4f36c553605e 100644 > --- a/arch/riscv/include/asm/processor.h > +++ b/arch/riscv/include/asm/processor.h > @@ -7,6 +7,7 @@ > #define _ASM_RISCV_PROCESSOR_H > > #include <linux/const.h> > +#include <linux/cache.h> What have I missed that is the reason for adding this header? > #include <vdso/processor.h> > > @@ -203,8 +205,10 @@ static size_t cal_rt_frame_size(void) > > frame_size = sizeof(*frame); > > - if (has_vector() && vstate_query(task_pt_regs(current))) > - total_context_size += rvv_sc_size; Usual naming comment here about rvv. Thanks, Conor.
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