depends on !(32BIT && (ARCH_PHYS_ADDR_T_64BIT || EVA))
config MIPS_PGD_C0_CONTEXT
bool
- default y if 64BIT && (CPU_MIPSR2 || CPU_MIPSR6) && !CPU_XLP
+ depends on 64BIT
+ default y if (CPU_MIPSR2 || CPU_MIPSR6) && !CPU_XLP
#
# Set to y for ptrace access to watch registers.
/* Clear lower 23 bits of context. */
uasm_i_dins(p, ptr, 0, 0, 23);
- /* 1 0 1 0 1 << 6 xkphys cached */
- uasm_i_ori(p, ptr, ptr, 0x540);
+ /* insert bit[63:59] of CAC_BASE into bit[11:6] of ptr */
+ uasm_i_ori(p, ptr, ptr, ((u64)(CAC_BASE) >> 53));
uasm_i_drotr(p, ptr, ptr, 11);
#elif defined(CONFIG_SMP)
UASM_i_CPUID_MFC0(p, ptr, SMP_CPUID_REG);
if (pgd_reg == -1) {
vmalloc_branch_delay_filled = 1;
- /* 1 0 1 0 1 << 6 xkphys cached */
- uasm_i_ori(p, ptr, ptr, 0x540);
+ /* insert bit[63:59] of CAC_BASE into bit[11:6] of ptr */
+ uasm_i_ori(p, ptr, ptr, ((u64)(CAC_BASE) >> 53));
+
uasm_i_drotr(p, ptr, ptr, 11);
}