From: Raghavendra Rao Ananta <rananta@google.com>
To: Marc Zyngier <maz@kernel.org>, Andrew Jones <drjones@redhat.com>,
James Morse <james.morse@arm.com>,
Alexandru Elisei <alexandru.elisei@arm.com>,
Suzuki K Poulose <suzuki.poulose@arm.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Peter Shier <pshier@google.com>,
Ricardo Koller <ricarkol@google.com>,
Oliver Upton <oupton@google.com>,
Reiji Watanabe <reijiw@google.com>,
Jing Zhang <jingzhangos@google.com>,
Raghavendra Rao Anata <rananta@google.com>,
linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org
Subject: [PATCH v7 9/9] selftests: KVM: aarch64: Add the bitmap firmware registers to get-reg-list
Date: Mon, 2 May 2022 23:38:53 +0000 [thread overview]
Message-ID: <20220502233853.1233742-10-rananta@google.com> (raw)
In-Reply-To: <20220502233853.1233742-1-rananta@google.com>
Add the psuedo-firmware registers KVM_REG_ARM_STD_BMAP,
KVM_REG_ARM_STD_HYP_BMAP, and KVM_REG_ARM_VENDOR_HYP_BMAP to
the base_regs[] list.
Also, add the COPROC support for KVM_REG_ARM_FW_FEAT_BMAP.
Signed-off-by: Raghavendra Rao Ananta <rananta@google.com>
---
tools/testing/selftests/kvm/aarch64/get-reg-list.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
index 0b571f3fe64c..d3a7dbfcbb3d 100644
--- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
@@ -294,6 +294,11 @@ static void print_reg(struct vcpu_config *c, __u64 id)
"%s: Unexpected bits set in FW reg id: 0x%llx", config_name(c), id);
printf("\tKVM_REG_ARM_FW_REG(%lld),\n", id & 0xffff);
break;
+ case KVM_REG_ARM_FW_FEAT_BMAP:
+ TEST_ASSERT(id == KVM_REG_ARM_FW_FEAT_BMAP_REG(id & 0xffff),
+ "%s: Unexpected bits set in the bitmap feature FW reg id: 0x%llx", config_name(c), id);
+ printf("\tKVM_REG_ARM_FW_FEAT_BMAP_REG(%lld),\n", id & 0xffff);
+ break;
case KVM_REG_ARM64_SVE:
if (has_cap(c, KVM_CAP_ARM_SVE))
printf("\t%s,\n", sve_id_to_str(c, id));
@@ -692,6 +697,9 @@ static __u64 base_regs[] = {
KVM_REG_ARM_FW_REG(1), /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_1 */
KVM_REG_ARM_FW_REG(2), /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_2 */
KVM_REG_ARM_FW_REG(3), /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_3 */
+ KVM_REG_ARM_FW_FEAT_BMAP_REG(0), /* KVM_REG_ARM_STD_BMAP */
+ KVM_REG_ARM_FW_FEAT_BMAP_REG(1), /* KVM_REG_ARM_STD_HYP_BMAP */
+ KVM_REG_ARM_FW_FEAT_BMAP_REG(2), /* KVM_REG_ARM_VENDOR_HYP_BMAP */
ARM64_SYS_REG(3, 3, 14, 3, 1), /* CNTV_CTL_EL0 */
ARM64_SYS_REG(3, 3, 14, 3, 2), /* CNTV_CVAL_EL0 */
ARM64_SYS_REG(3, 3, 14, 0, 2),
--
2.36.0.464.gb9c8b46e94-goog
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next prev parent reply other threads:[~2022-05-02 23:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-02 23:38 [PATCH v7 0/9] KVM: arm64: Add support for hypercall services selection Raghavendra Rao Ananta
2022-05-02 23:38 ` [PATCH v7 1/9] KVM: arm64: Factor out firmware register handling from psci.c Raghavendra Rao Ananta
2022-05-03 10:35 ` Marc Zyngier
2022-05-02 23:38 ` [PATCH v7 2/9] KVM: arm64: Setup a framework for hypercall bitmap firmware registers Raghavendra Rao Ananta
2022-05-03 13:28 ` Marc Zyngier
2022-05-02 23:38 ` [PATCH v7 3/9] KVM: arm64: Add standard hypervisor firmware register Raghavendra Rao Ananta
2022-05-02 23:38 ` [PATCH v7 4/9] KVM: arm64: Add vendor " Raghavendra Rao Ananta
2022-05-02 23:38 ` [PATCH v7 5/9] Docs: KVM: Rename psci.rst to hypercalls.rst Raghavendra Rao Ananta
2022-05-02 23:38 ` [PATCH v7 6/9] Docs: KVM: Add doc for the bitmap firmware registers Raghavendra Rao Ananta
2022-05-03 17:14 ` Marc Zyngier
2022-05-02 23:38 ` [PATCH v7 7/9] tools: Import ARM SMCCC definitions Raghavendra Rao Ananta
2022-05-02 23:38 ` [PATCH v7 8/9] selftests: KVM: aarch64: Introduce hypercall ABI test Raghavendra Rao Ananta
2022-05-02 23:38 ` Raghavendra Rao Ananta [this message]
2022-05-03 17:24 ` [PATCH v7 0/9] KVM: arm64: Add support for hypercall services selection Marc Zyngier
2022-05-03 18:49 ` Raghavendra Rao Ananta
2022-05-03 20:33 ` Marc Zyngier
2022-05-03 21:09 ` Raghavendra Rao Ananta
2022-05-16 16:44 ` Marc Zyngier
2022-05-16 18:30 ` Raghavendra Rao Ananta
2022-05-04 3:39 ` Oliver Upton
2022-05-04 12:01 ` Marc Zyngier
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