SR_SUM (reference) in projects: linux-6.1.9

27 	__asm__ __volatile__ ("csrs sstatus, %0" : : "r" (SR_SUM) : "memory")
29 	__asm__ __volatile__ ("csrc sstatus, %0" : : "r" (SR_SUM) : "memory")

17 	li t6, SR_SUM
190 	li t6, SR_SUM

83 	li t0, SR_SUM | SR_FS

/linux-6.1.9/arch/riscv/include/asm/
D	uaccess.h	`27 __asm__ __volatile__ ("csrs sstatus, %0" : : "r" (SR_SUM) : "memory") 29 __asm__ __volatile__ ("csrc sstatus, %0" : : "r" (SR_SUM) : "memory")`
D	csr.h	`19 #define SR_SUM _AC(0x00040000, UL) /* Supervisor User Memory Access */ macro`
/linux-6.1.9/arch/riscv/lib/
D	uaccess.S	`17 li t6, SR_SUM 190 li t6, SR_SUM`
/linux-6.1.9/arch/riscv/mm/
D	fault.c	`271 unlikely(!(regs->status & SR_SUM))) in do_page_fault()`
/linux-6.1.9/arch/riscv/kernel/
D	entry.S	`83 li t0, SR_SUM \| SR_FS`