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From: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: Mark Brown <broonie@kernel.org>, Marc Zyngier <maz@kernel.org>,
	linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
	kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Oliver Upton <oliver.upton@linux.dev>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Alexandru Elisei <alexandru.elisei@arm.com>,
	James Morse <james.morse@arm.com>, Will Deacon <will@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	asahi@lists.linux.dev, Alyssa Rosenzweig <alyssa@rosenzweig.io>,
	Sven Peter <sven@svenpeter.dev>, Hector Martin <marcan@marcan.st>,
	Akihiko Odaki <akihiko.odaki@daynix.com>,
	Reiji Watanabe <reijiw@google.com>
Subject: [PATCH v6 5/7] KVM: arm64: Always set HCR_TID2
Date: Sat,  7 Jan 2023 18:46:27 +0900	[thread overview]
Message-ID: <20230107094629.181236-6-akihiko.odaki@daynix.com> (raw)
In-Reply-To: <20230107094629.181236-1-akihiko.odaki@daynix.com>

Always set HCR_TID2 to trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and
CSSELR_EL1. This saves a few lines of code and allows to employ their
access trap handlers for more purposes anticipated by the old
condition for setting HCR_TID2.

Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Reiji Watanabe <reijiw@google.com>
---
 arch/arm64/include/asm/kvm_arm.h           | 3 ++-
 arch/arm64/include/asm/kvm_emulate.h       | 4 ----
 arch/arm64/include/asm/kvm_host.h          | 2 --
 arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 2 --
 4 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 0df3fc3a0173..158f2033fde9 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -81,11 +81,12 @@
  * SWIO:	Turn set/way invalidates into set/way clean+invalidate
  * PTW:		Take a stage2 fault if a stage1 walk steps in device memory
  * TID3:	Trap EL1 reads of group 3 ID registers
+ * TID2:	Trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and CSSELR_EL1
  */
 #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \
 			 HCR_BSU_IS | HCR_FB | HCR_TACR | \
 			 HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \
-			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 )
+			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 | HCR_TID2)
 #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF)
 #define HCR_HOST_NVHE_FLAGS (HCR_RW | HCR_API | HCR_APK | HCR_ATA)
 #define HCR_HOST_NVHE_PROTECTED_FLAGS (HCR_HOST_NVHE_FLAGS | HCR_TSC)
diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h
index 9bdba47f7e14..30c4598d643b 100644
--- a/arch/arm64/include/asm/kvm_emulate.h
+++ b/arch/arm64/include/asm/kvm_emulate.h
@@ -88,10 +88,6 @@ static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu)
 	if (vcpu_el1_is_32bit(vcpu))
 		vcpu->arch.hcr_el2 &= ~HCR_RW;
 
-	if (cpus_have_const_cap(ARM64_MISMATCHED_CACHE_TYPE) ||
-	    vcpu_el1_is_32bit(vcpu))
-		vcpu->arch.hcr_el2 |= HCR_TID2;
-
 	if (kvm_has_mte(vcpu->kvm))
 		vcpu->arch.hcr_el2 |= HCR_ATA;
 }
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index 35a159d131b5..374390a9212e 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -705,7 +705,6 @@ static inline bool __vcpu_read_sys_reg_from_cpu(int reg, u64 *val)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	*val = read_sysreg_s(SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		*val = read_sysreg_s(SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		*val = read_sysreg_s(SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		*val = read_sysreg_s(SYS_TTBR0_EL12);	break;
@@ -750,7 +749,6 @@ static inline bool __vcpu_write_sys_reg_to_cpu(u64 val, int reg)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	write_sysreg_s(val, SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		write_sysreg_s(val, SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		write_sysreg_s(val, SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		write_sysreg_s(val, SYS_TTBR0_EL12);	break;
diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
index baa5b9b3dde5..147cb4c846c6 100644
--- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
+++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
@@ -39,7 +39,6 @@ static inline bool ctxt_has_mte(struct kvm_cpu_context *ctxt)
 
 static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt)
 {
-	ctxt_sys_reg(ctxt, CSSELR_EL1)	= read_sysreg(csselr_el1);
 	ctxt_sys_reg(ctxt, SCTLR_EL1)	= read_sysreg_el1(SYS_SCTLR);
 	ctxt_sys_reg(ctxt, CPACR_EL1)	= read_sysreg_el1(SYS_CPACR);
 	ctxt_sys_reg(ctxt, TTBR0_EL1)	= read_sysreg_el1(SYS_TTBR0);
@@ -95,7 +94,6 @@ static inline void __sysreg_restore_user_state(struct kvm_cpu_context *ctxt)
 static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 {
 	write_sysreg(ctxt_sys_reg(ctxt, MPIDR_EL1),	vmpidr_el2);
-	write_sysreg(ctxt_sys_reg(ctxt, CSSELR_EL1),	csselr_el1);
 
 	if (has_vhe() ||
 	    !cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) {
-- 
2.38.1


WARNING: multiple messages have this Message-ID (diff)
From: Akihiko Odaki <akihiko.odaki@daynix.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Mark Brown <broonie@kernel.org>, Marc Zyngier <maz@kernel.org>,
	linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
	kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Oliver Upton <oliver.upton@linux.dev>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Alexandru Elisei <alexandru.elisei@arm.com>,
	James Morse <james.morse@arm.com>, Will Deacon <will@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	asahi@lists.linux.dev, Alyssa Rosenzweig <alyssa@rosenzweig.io>,
	Sven Peter <sven@svenpeter.dev>, Hector Martin <marcan@marcan.st>,
	Akihiko Odaki <akihiko.odaki@daynix.com>,
	Reiji Watanabe <reijiw@google.com>
Subject: [PATCH v6 5/7] KVM: arm64: Always set HCR_TID2
Date: Sat,  7 Jan 2023 18:46:27 +0900	[thread overview]
Message-ID: <20230107094629.181236-6-akihiko.odaki@daynix.com> (raw)
In-Reply-To: <20230107094629.181236-1-akihiko.odaki@daynix.com>

Always set HCR_TID2 to trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and
CSSELR_EL1. This saves a few lines of code and allows to employ their
access trap handlers for more purposes anticipated by the old
condition for setting HCR_TID2.

Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Reiji Watanabe <reijiw@google.com>
---
 arch/arm64/include/asm/kvm_arm.h           | 3 ++-
 arch/arm64/include/asm/kvm_emulate.h       | 4 ----
 arch/arm64/include/asm/kvm_host.h          | 2 --
 arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 2 --
 4 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 0df3fc3a0173..158f2033fde9 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -81,11 +81,12 @@
  * SWIO:	Turn set/way invalidates into set/way clean+invalidate
  * PTW:		Take a stage2 fault if a stage1 walk steps in device memory
  * TID3:	Trap EL1 reads of group 3 ID registers
+ * TID2:	Trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and CSSELR_EL1
  */
 #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \
 			 HCR_BSU_IS | HCR_FB | HCR_TACR | \
 			 HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \
-			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 )
+			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 | HCR_TID2)
 #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF)
 #define HCR_HOST_NVHE_FLAGS (HCR_RW | HCR_API | HCR_APK | HCR_ATA)
 #define HCR_HOST_NVHE_PROTECTED_FLAGS (HCR_HOST_NVHE_FLAGS | HCR_TSC)
diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h
index 9bdba47f7e14..30c4598d643b 100644
--- a/arch/arm64/include/asm/kvm_emulate.h
+++ b/arch/arm64/include/asm/kvm_emulate.h
@@ -88,10 +88,6 @@ static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu)
 	if (vcpu_el1_is_32bit(vcpu))
 		vcpu->arch.hcr_el2 &= ~HCR_RW;
 
-	if (cpus_have_const_cap(ARM64_MISMATCHED_CACHE_TYPE) ||
-	    vcpu_el1_is_32bit(vcpu))
-		vcpu->arch.hcr_el2 |= HCR_TID2;
-
 	if (kvm_has_mte(vcpu->kvm))
 		vcpu->arch.hcr_el2 |= HCR_ATA;
 }
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index 35a159d131b5..374390a9212e 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -705,7 +705,6 @@ static inline bool __vcpu_read_sys_reg_from_cpu(int reg, u64 *val)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	*val = read_sysreg_s(SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		*val = read_sysreg_s(SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		*val = read_sysreg_s(SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		*val = read_sysreg_s(SYS_TTBR0_EL12);	break;
@@ -750,7 +749,6 @@ static inline bool __vcpu_write_sys_reg_to_cpu(u64 val, int reg)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	write_sysreg_s(val, SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		write_sysreg_s(val, SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		write_sysreg_s(val, SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		write_sysreg_s(val, SYS_TTBR0_EL12);	break;
diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
index baa5b9b3dde5..147cb4c846c6 100644
--- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
+++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
@@ -39,7 +39,6 @@ static inline bool ctxt_has_mte(struct kvm_cpu_context *ctxt)
 
 static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt)
 {
-	ctxt_sys_reg(ctxt, CSSELR_EL1)	= read_sysreg(csselr_el1);
 	ctxt_sys_reg(ctxt, SCTLR_EL1)	= read_sysreg_el1(SYS_SCTLR);
 	ctxt_sys_reg(ctxt, CPACR_EL1)	= read_sysreg_el1(SYS_CPACR);
 	ctxt_sys_reg(ctxt, TTBR0_EL1)	= read_sysreg_el1(SYS_TTBR0);
@@ -95,7 +94,6 @@ static inline void __sysreg_restore_user_state(struct kvm_cpu_context *ctxt)
 static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 {
 	write_sysreg(ctxt_sys_reg(ctxt, MPIDR_EL1),	vmpidr_el2);
-	write_sysreg(ctxt_sys_reg(ctxt, CSSELR_EL1),	csselr_el1);
 
 	if (has_vhe() ||
 	    !cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) {
-- 
2.38.1


WARNING: multiple messages have this Message-ID (diff)
From: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: Mark Brown <broonie@kernel.org>, Marc Zyngier <maz@kernel.org>,
	linux-kernel@vger.kernel.org, kvmarm@lists.linux.dev,
	kvmarm@lists.cs.columbia.edu,
	linux-arm-kernel@lists.infradead.org,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Oliver Upton <oliver.upton@linux.dev>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	Alexandru Elisei <alexandru.elisei@arm.com>,
	James Morse <james.morse@arm.com>, Will Deacon <will@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	asahi@lists.linux.dev, Alyssa Rosenzweig <alyssa@rosenzweig.io>,
	Sven Peter <sven@svenpeter.dev>, Hector Martin <marcan@marcan.st>,
	Akihiko Odaki <akihiko.odaki@daynix.com>,
	Reiji Watanabe <reijiw@google.com>
Subject: [PATCH v6 5/7] KVM: arm64: Always set HCR_TID2
Date: Sat,  7 Jan 2023 18:46:27 +0900	[thread overview]
Message-ID: <20230107094629.181236-6-akihiko.odaki@daynix.com> (raw)
In-Reply-To: <20230107094629.181236-1-akihiko.odaki@daynix.com>

Always set HCR_TID2 to trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and
CSSELR_EL1. This saves a few lines of code and allows to employ their
access trap handlers for more purposes anticipated by the old
condition for setting HCR_TID2.

Suggested-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Reiji Watanabe <reijiw@google.com>
---
 arch/arm64/include/asm/kvm_arm.h           | 3 ++-
 arch/arm64/include/asm/kvm_emulate.h       | 4 ----
 arch/arm64/include/asm/kvm_host.h          | 2 --
 arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h | 2 --
 4 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 0df3fc3a0173..158f2033fde9 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -81,11 +81,12 @@
  * SWIO:	Turn set/way invalidates into set/way clean+invalidate
  * PTW:		Take a stage2 fault if a stage1 walk steps in device memory
  * TID3:	Trap EL1 reads of group 3 ID registers
+ * TID2:	Trap CTR_EL0, CCSIDR2_EL1, CLIDR_EL1, and CSSELR_EL1
  */
 #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \
 			 HCR_BSU_IS | HCR_FB | HCR_TACR | \
 			 HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \
-			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 )
+			 HCR_FMO | HCR_IMO | HCR_PTW | HCR_TID3 | HCR_TID2)
 #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF)
 #define HCR_HOST_NVHE_FLAGS (HCR_RW | HCR_API | HCR_APK | HCR_ATA)
 #define HCR_HOST_NVHE_PROTECTED_FLAGS (HCR_HOST_NVHE_FLAGS | HCR_TSC)
diff --git a/arch/arm64/include/asm/kvm_emulate.h b/arch/arm64/include/asm/kvm_emulate.h
index 9bdba47f7e14..30c4598d643b 100644
--- a/arch/arm64/include/asm/kvm_emulate.h
+++ b/arch/arm64/include/asm/kvm_emulate.h
@@ -88,10 +88,6 @@ static inline void vcpu_reset_hcr(struct kvm_vcpu *vcpu)
 	if (vcpu_el1_is_32bit(vcpu))
 		vcpu->arch.hcr_el2 &= ~HCR_RW;
 
-	if (cpus_have_const_cap(ARM64_MISMATCHED_CACHE_TYPE) ||
-	    vcpu_el1_is_32bit(vcpu))
-		vcpu->arch.hcr_el2 |= HCR_TID2;
-
 	if (kvm_has_mte(vcpu->kvm))
 		vcpu->arch.hcr_el2 |= HCR_ATA;
 }
diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h
index 35a159d131b5..374390a9212e 100644
--- a/arch/arm64/include/asm/kvm_host.h
+++ b/arch/arm64/include/asm/kvm_host.h
@@ -705,7 +705,6 @@ static inline bool __vcpu_read_sys_reg_from_cpu(int reg, u64 *val)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	*val = read_sysreg_s(SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		*val = read_sysreg_s(SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		*val = read_sysreg_s(SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		*val = read_sysreg_s(SYS_TTBR0_EL12);	break;
@@ -750,7 +749,6 @@ static inline bool __vcpu_write_sys_reg_to_cpu(u64 val, int reg)
 		return false;
 
 	switch (reg) {
-	case CSSELR_EL1:	write_sysreg_s(val, SYS_CSSELR_EL1);	break;
 	case SCTLR_EL1:		write_sysreg_s(val, SYS_SCTLR_EL12);	break;
 	case CPACR_EL1:		write_sysreg_s(val, SYS_CPACR_EL12);	break;
 	case TTBR0_EL1:		write_sysreg_s(val, SYS_TTBR0_EL12);	break;
diff --git a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
index baa5b9b3dde5..147cb4c846c6 100644
--- a/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
+++ b/arch/arm64/kvm/hyp/include/hyp/sysreg-sr.h
@@ -39,7 +39,6 @@ static inline bool ctxt_has_mte(struct kvm_cpu_context *ctxt)
 
 static inline void __sysreg_save_el1_state(struct kvm_cpu_context *ctxt)
 {
-	ctxt_sys_reg(ctxt, CSSELR_EL1)	= read_sysreg(csselr_el1);
 	ctxt_sys_reg(ctxt, SCTLR_EL1)	= read_sysreg_el1(SYS_SCTLR);
 	ctxt_sys_reg(ctxt, CPACR_EL1)	= read_sysreg_el1(SYS_CPACR);
 	ctxt_sys_reg(ctxt, TTBR0_EL1)	= read_sysreg_el1(SYS_TTBR0);
@@ -95,7 +94,6 @@ static inline void __sysreg_restore_user_state(struct kvm_cpu_context *ctxt)
 static inline void __sysreg_restore_el1_state(struct kvm_cpu_context *ctxt)
 {
 	write_sysreg(ctxt_sys_reg(ctxt, MPIDR_EL1),	vmpidr_el2);
-	write_sysreg(ctxt_sys_reg(ctxt, CSSELR_EL1),	csselr_el1);
 
 	if (has_vhe() ||
 	    !cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) {
-- 
2.38.1


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  parent reply	other threads:[~2023-01-07  9:47 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-07  9:46 [PATCH v6 0/7] KVM: arm64: Normalize cache configuration Akihiko Odaki
2023-01-07  9:46 ` Akihiko Odaki
2023-01-07  9:46 ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 1/7] arm64: Allow the definition of UNKNOWN system register fields Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 2/7] arm64/sysreg: Convert CCSIDR_EL1 to automatic generation Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 3/7] arm64/sysreg: Add CCSIDR2_EL1 Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 4/7] arm64/cache: Move CLIDR macro definitions Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` Akihiko Odaki [this message]
2023-01-07  9:46   ` [PATCH v6 5/7] KVM: arm64: Always set HCR_TID2 Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 6/7] KVM: arm64: Mask FEAT_CCIDX Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46 ` [PATCH v6 7/7] KVM: arm64: Normalize cache configuration Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-07  9:46   ` Akihiko Odaki
2023-01-11 18:25   ` Oliver Upton
2023-01-11 18:25     ` Oliver Upton

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