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Diffstat (limited to 'arch/arm64/include/asm/assembler.h')
-rw-r--r--arch/arm64/include/asm/assembler.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h
index c5308d01e228..039fbd822ec6 100644
--- a/arch/arm64/include/asm/assembler.h
+++ b/arch/arm64/include/asm/assembler.h
@@ -407,10 +407,14 @@ alternative_endif
.ifc \op, cvap
sys 3, c7, c12, 1, \kaddr // dc cvap
.else
+ .ifc \op, cvadp
+ sys 3, c7, c13, 1, \kaddr // dc cvadp
+ .else
dc \op, \kaddr
.endif
.endif
.endif
+ .endif
add \kaddr, \kaddr, \tmp1
cmp \kaddr, \size
b.lo 9998b
@@ -442,8 +446,8 @@ USER(\label, ic ivau, \tmp2) // invalidate I line PoU
* reset_pmuserenr_el0 - reset PMUSERENR_EL0 if PMUv3 present
*/
.macro reset_pmuserenr_el0, tmpreg
- mrs \tmpreg, id_aa64dfr0_el1 // Check ID_AA64DFR0_EL1 PMUVer
- sbfx \tmpreg, \tmpreg, #8, #4
+ mrs \tmpreg, id_aa64dfr0_el1
+ sbfx \tmpreg, \tmpreg, #ID_AA64DFR0_PMUVER_SHIFT, #4
cmp \tmpreg, #1 // Skip if no PMU present
b.lt 9000f
msr pmuserenr_el0, xzr // Disable PMU access from EL0