提交 77f3ee59 编写于 作者: L Leonid Yegoshin 提交者: Markos Chandras

MIPS: mm: tlbex: Use cpu_has_mips_r2_exec_hazard for the EHB instruction

MIPS uses the cpu_has_mips_r2_exec_hazard macro to determine whether the
EHB instruction is available or not. This is necessary for MIPS R6
which also supports the EHB instruction.
Signed-off-by: NLeonid Yegoshin <Leonid.Yegoshin@imgtec.com>
Signed-off-by: NMarkos Chandras <markos.chandras@imgtec.com>
上级 d2e6d30a
......@@ -501,7 +501,7 @@ static void build_tlb_write_entry(u32 **p, struct uasm_label **l,
case tlb_indexed: tlbw = uasm_i_tlbwi; break;
}
if (cpu_has_mips_r2) {
if (cpu_has_mips_r2_exec_hazard) {
/*
* The architecture spec says an ehb is required here,
* but a number of cores do not have the hazard and
......@@ -1953,7 +1953,7 @@ static void build_r4000_tlb_load_handler(void)
switch (current_cpu_type()) {
default:
if (cpu_has_mips_r2) {
if (cpu_has_mips_r2_exec_hazard) {
uasm_i_ehb(&p);
case CPU_CAVIUM_OCTEON:
......@@ -2020,7 +2020,7 @@ static void build_r4000_tlb_load_handler(void)
switch (current_cpu_type()) {
default:
if (cpu_has_mips_r2) {
if (cpu_has_mips_r2_exec_hazard) {
uasm_i_ehb(&p);
case CPU_CAVIUM_OCTEON:
......
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