[PATCH V5 4/4] KVM: arm64: Move inside all required TCR_XXX macros

Anshuman Khandual posted 4 patches 1 week, 4 days ago
[PATCH V5 4/4] KVM: arm64: Move inside all required TCR_XXX macros
Posted by Anshuman Khandual 1 week, 4 days ago
Move all required TCR_XXX macros into KVM header (asm/kvm_arm.h) for their
continued usage in KVM.

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: kvmarm@lists.linux.dev
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
---
 arch/arm64/include/asm/kvm_arm.h       | 43 ++++++++++++++++++++++++++
 arch/arm64/include/asm/pgtable-hwdef.h | 43 --------------------------
 2 files changed, 43 insertions(+), 43 deletions(-)

diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 1da290aeedce..236e828c69cc 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -107,6 +107,49 @@
 
 #define MPAMHCR_HOST_FLAGS	0
 
+#define TCR_T0SZ_MASK		TCR_EL1_T0SZ_MASK
+#define TCR_T1SZ_MASK		TCR_EL1_T1SZ_MASK
+
+#define TCR_EPD0_MASK		TCR_EL1_EPD0_MASK
+#define TCR_EPD1_MASK		TCR_EL1_EPD1_MASK
+
+#define TCR_IRGN0_MASK		TCR_EL1_IRGN0_MASK
+#define TCR_IRGN0_WBWA		(TCR_EL1_IRGN0_WBWA << TCR_EL1_IRGN0_SHIFT)
+
+#define TCR_ORGN0_MASK		TCR_EL1_ORGN0_MASK
+#define TCR_ORGN0_WBWA		(TCR_EL1_ORGN0_WBWA << TCR_EL1_ORGN0_SHIFT)
+
+#define TCR_SH0_MASK		TCR_EL1_SH0_MASK
+#define TCR_SH0_INNER		(TCR_EL1_SH0_INNER << TCR_EL1_SH0_SHIFT)
+
+#define TCR_TG0_SHIFT		TCR_EL1_TG0_SHIFT
+#define TCR_TG0_MASK		TCR_EL1_TG0_MASK
+#define TCR_TG0_4K		(TCR_EL1_TG0_4K << TCR_EL1_TG0_SHIFT)
+#define TCR_TG0_64K		(TCR_EL1_TG0_64K << TCR_EL1_TG0_SHIFT)
+#define TCR_TG0_16K		(TCR_EL1_TG0_16K << TCR_EL1_TG0_SHIFT)
+
+#define TCR_TG1_SHIFT		TCR_EL1_TG1_SHIFT
+#define TCR_TG1_MASK		TCR_EL1_TG1_MASK
+#define TCR_TG1_16K		(TCR_EL1_TG1_16K << TCR_EL1_TG1_SHIFT)
+#define TCR_TG1_4K		(TCR_EL1_TG1_4K << TCR_EL1_TG1_SHIFT)
+#define TCR_TG1_64K		(TCR_EL1_TG1_64K << TCR_EL1_TG1_SHIFT)
+
+#define TCR_IPS_SHIFT		TCR_EL1_IPS_SHIFT
+#define TCR_IPS_MASK		TCR_EL1_IPS_MASK
+#define TCR_A1			TCR_EL1_A1
+#define TCR_ASID16		TCR_EL1_AS
+#define TCR_TBI0		TCR_EL1_TBI0
+#define TCR_TBI1		TCR_EL1_TBI1
+#define TCR_HA			TCR_EL1_HA
+#define TCR_HD			TCR_EL1_HD
+#define TCR_HPD0		TCR_EL1_HPD0
+#define TCR_HPD1		TCR_EL1_HPD1
+#define TCR_TBID0		TCR_EL1_TBID0
+#define TCR_TBID1		TCR_EL1_TBID1
+#define TCR_E0PD0		TCR_EL1_E0PD0
+#define TCR_E0PD1		TCR_EL1_E0PD1
+#define TCR_DS			TCR_EL1_DS
+
 /* TCR_EL2 Registers bits */
 #define TCR_EL2_DS		(1UL << 32)
 #define TCR_EL2_RES1		((1U << 31) | (1 << 23))
diff --git a/arch/arm64/include/asm/pgtable-hwdef.h b/arch/arm64/include/asm/pgtable-hwdef.h
index 2c0ba17ed1a3..5059abda78d8 100644
--- a/arch/arm64/include/asm/pgtable-hwdef.h
+++ b/arch/arm64/include/asm/pgtable-hwdef.h
@@ -231,49 +231,6 @@
 #define TCR_T0SZ(x)		((UL(64) - (x)) << TCR_EL1_T0SZ_SHIFT)
 #define TCR_T1SZ(x)		((UL(64) - (x)) << TCR_EL1_T1SZ_SHIFT)
 
-#define TCR_T0SZ_MASK		TCR_EL1_T0SZ_MASK
-#define TCR_T1SZ_MASK		TCR_EL1_T1SZ_MASK
-
-#define TCR_EPD0_MASK		TCR_EL1_EPD0_MASK
-#define TCR_EPD1_MASK		TCR_EL1_EPD1_MASK
-
-#define TCR_IRGN0_MASK		TCR_EL1_IRGN0_MASK
-#define TCR_IRGN0_WBWA		(TCR_EL1_IRGN0_WBWA << TCR_EL1_IRGN0_SHIFT)
-
-#define TCR_ORGN0_MASK		TCR_EL1_ORGN0_MASK
-#define TCR_ORGN0_WBWA		(TCR_EL1_ORGN0_WBWA << TCR_EL1_ORGN0_SHIFT)
-
-#define TCR_SH0_MASK		TCR_EL1_SH0_MASK
-#define TCR_SH0_INNER		(TCR_EL1_SH0_INNER << TCR_EL1_SH0_SHIFT)
-
-#define TCR_TG0_SHIFT		TCR_EL1_TG0_SHIFT
-#define TCR_TG0_MASK		TCR_EL1_TG0_MASK
-#define TCR_TG0_4K		(TCR_EL1_TG0_4K << TCR_EL1_TG0_SHIFT)
-#define TCR_TG0_64K		(TCR_EL1_TG0_64K << TCR_EL1_TG0_SHIFT)
-#define TCR_TG0_16K		(TCR_EL1_TG0_16K << TCR_EL1_TG0_SHIFT)
-
-#define TCR_TG1_SHIFT		TCR_EL1_TG1_SHIFT
-#define TCR_TG1_MASK		TCR_EL1_TG1_MASK
-#define TCR_TG1_16K		(TCR_EL1_TG1_16K << TCR_EL1_TG1_SHIFT)
-#define TCR_TG1_4K		(TCR_EL1_TG1_4K << TCR_EL1_TG1_SHIFT)
-#define TCR_TG1_64K		(TCR_EL1_TG1_64K << TCR_EL1_TG1_SHIFT)
-
-#define TCR_IPS_SHIFT		TCR_EL1_IPS_SHIFT
-#define TCR_IPS_MASK		TCR_EL1_IPS_MASK
-#define TCR_A1			TCR_EL1_A1
-#define TCR_ASID16		TCR_EL1_AS
-#define TCR_TBI0		TCR_EL1_TBI0
-#define TCR_TBI1		TCR_EL1_TBI1
-#define TCR_HA			TCR_EL1_HA
-#define TCR_HD			TCR_EL1_HD
-#define TCR_HPD0		TCR_EL1_HPD0
-#define TCR_HPD1		TCR_EL1_HPD1
-#define TCR_TBID0		TCR_EL1_TBID0
-#define TCR_TBID1		TCR_EL1_TBID1
-#define TCR_E0PD0		TCR_EL1_E0PD0
-#define TCR_E0PD1		TCR_EL1_E0PD1
-#define TCR_DS			TCR_EL1_DS
-
 /*
  * TTBR.
  */
-- 
2.25.1