arch/riscv/include/asm/csr.h

54

#define SR_FS_VS (SR_FS | SR_VS) /* Vector and Floating-Point Unit */

arch/riscv/include/asm/switch_to.h

24

regs->status = (regs->status & ~SR_FS) | SR_FS_CLEAN;

arch/riscv/include/asm/switch_to.h

30

regs->status = (regs->status & ~SR_FS) | SR_FS_OFF;

arch/riscv/include/asm/switch_to.h

36

if ((regs->status & SR_FS) == SR_FS_DIRTY) {

arch/riscv/include/asm/switch_to.h

45

if ((regs->status & SR_FS) != SR_FS_OFF) {

arch/riscv/include/asm/vector.h

159

if ((status & SR_FS) != SR_FS_DIRTY)

arch/riscv/include/asm/vector.h

189

if ((status & SR_FS) != SR_FS_DIRTY)

arch/riscv/kernel/kernel_mode_fpu.c

18

csr_set(CSR_SSTATUS, SR_FS);

arch/riscv/kernel/kernel_mode_fpu.c

24

csr_clear(CSR_SSTATUS, SR_FS);

arch/riscv/kvm/vcpu_fp.c

22

cntx->sstatus &= ~SR_FS;

arch/riscv/kvm/vcpu_fp.c

32

cntx->sstatus &= ~SR_FS;

arch/riscv/kvm/vcpu_fp.c

39

if ((cntx->sstatus & SR_FS) == SR_FS_DIRTY) {

arch/riscv/kvm/vcpu_fp.c

51

if ((cntx->sstatus & SR_FS) != SR_FS_OFF) {

tools/arch/riscv/include/asm/csr.h

38

#define SR_FS_VS (SR_FS | SR_VS) /* Vector and Floating-Point Unit */