From: Suzuki K Poulose <suzuki.poulose@arm.com> To: kvm@vger.kernel.org, kvmarm@lists.linux.dev Cc: suzuki.poulose@arm.com, Alexandru Elisei <alexandru.elisei@arm.com>, Andrew Jones <andrew.jones@linux.dev>, Christoffer Dall <christoffer.dall@arm.com>, Fuad Tabba <tabba@google.com>, Jean-Philippe Brucker <jean-philippe@linaro.org>, Joey Gouly <Joey.Gouly@arm.com>, Marc Zyngier <maz@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Oliver Upton <oliver.upton@linux.dev>, Paolo Bonzini <pbonzini@redhat.com>, Quentin Perret <qperret@google.com>, Steven Price <steven.price@arm.com>, Thomas Huth <thuth@redhat.com>, Will Deacon <will@kernel.org>, Zenghui Yu <yuzenghui@huawei.com>, linux-coco@lists.linux.dev, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RFC kvmtool 17/31] arm: Add kernel size to VM context Date: Fri, 27 Jan 2023 11:39:18 +0000 [thread overview] Message-ID: <20230127113932.166089-18-suzuki.poulose@arm.com> (raw) In-Reply-To: <20230127113932.166089-1-suzuki.poulose@arm.com> From: Alexandru Elisei <alexandru.elisei@arm.com> Add the kernel image size to the VM context, as we are going to use it later. This matches what we already do with the initrd. Signed-off-by: Alexandru Elisei <alexandru.elisei@arm.com> [Fix kernel size printed in debug messages] Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> --- arm/include/arm-common/kvm-arch.h | 1 + arm/kvm.c | 8 +++++--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arm/include/arm-common/kvm-arch.h b/arm/include/arm-common/kvm-arch.h index 41b31f11..b5a4b851 100644 --- a/arm/include/arm-common/kvm-arch.h +++ b/arm/include/arm-common/kvm-arch.h @@ -108,6 +108,7 @@ struct kvm_arch { */ u64 memory_guest_start; u64 kern_guest_start; + u64 kern_size; u64 initrd_guest_start; u64 initrd_size; u64 dtb_guest_start; diff --git a/arm/kvm.c b/arm/kvm.c index 2510a322..acb627b2 100644 --- a/arm/kvm.c +++ b/arm/kvm.c @@ -153,7 +153,6 @@ bool kvm__arch_load_kernel_image(struct kvm *kvm, int fd_kernel, int fd_initrd, limit = kvm->ram_start + min(kvm->ram_size, (u64)SZ_256M) - 1; pos = kvm->ram_start + kvm__arch_get_kern_offset(kvm, fd_kernel); - kvm->arch.kern_guest_start = host_to_guest_flat(kvm, pos); file_size = read_file(fd_kernel, pos, limit - pos); if (file_size < 0) { if (errno == ENOMEM) @@ -161,9 +160,12 @@ bool kvm__arch_load_kernel_image(struct kvm *kvm, int fd_kernel, int fd_initrd, die_perror("kernel read"); } + + kvm->arch.kern_guest_start = host_to_guest_flat(kvm, pos); + kvm->arch.kern_size = file_size; kernel_end = pos + file_size; - pr_debug("Loaded kernel to 0x%llx (%zd bytes)", - kvm->arch.kern_guest_start, file_size); + pr_debug("Loaded kernel to 0x%llx (%llu bytes)", + kvm->arch.kern_guest_start, kvm->arch.kern_size); /* * Now load backwards from the end of memory so the kernel -- 2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Suzuki K Poulose <suzuki.poulose@arm.com> To: kvm@vger.kernel.org, kvmarm@lists.linux.dev Cc: suzuki.poulose@arm.com, Alexandru Elisei <alexandru.elisei@arm.com>, Andrew Jones <andrew.jones@linux.dev>, Christoffer Dall <christoffer.dall@arm.com>, Fuad Tabba <tabba@google.com>, Jean-Philippe Brucker <jean-philippe@linaro.org>, Joey Gouly <Joey.Gouly@arm.com>, Marc Zyngier <maz@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Oliver Upton <oliver.upton@linux.dev>, Paolo Bonzini <pbonzini@redhat.com>, Quentin Perret <qperret@google.com>, Steven Price <steven.price@arm.com>, Thomas Huth <thuth@redhat.com>, Will Deacon <will@kernel.org>, Zenghui Yu <yuzenghui@huawei.com>, linux-coco@lists.linux.dev, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RFC kvmtool 17/31] arm: Add kernel size to VM context Date: Fri, 27 Jan 2023 11:39:18 +0000 [thread overview] Message-ID: <20230127113932.166089-18-suzuki.poulose@arm.com> (raw) In-Reply-To: <20230127113932.166089-1-suzuki.poulose@arm.com> From: Alexandru Elisei <alexandru.elisei@arm.com> Add the kernel image size to the VM context, as we are going to use it later. This matches what we already do with the initrd. Signed-off-by: Alexandru Elisei <alexandru.elisei@arm.com> [Fix kernel size printed in debug messages] Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> --- arm/include/arm-common/kvm-arch.h | 1 + arm/kvm.c | 8 +++++--- 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arm/include/arm-common/kvm-arch.h b/arm/include/arm-common/kvm-arch.h index 41b31f11..b5a4b851 100644 --- a/arm/include/arm-common/kvm-arch.h +++ b/arm/include/arm-common/kvm-arch.h @@ -108,6 +108,7 @@ struct kvm_arch { */ u64 memory_guest_start; u64 kern_guest_start; + u64 kern_size; u64 initrd_guest_start; u64 initrd_size; u64 dtb_guest_start; diff --git a/arm/kvm.c b/arm/kvm.c index 2510a322..acb627b2 100644 --- a/arm/kvm.c +++ b/arm/kvm.c @@ -153,7 +153,6 @@ bool kvm__arch_load_kernel_image(struct kvm *kvm, int fd_kernel, int fd_initrd, limit = kvm->ram_start + min(kvm->ram_size, (u64)SZ_256M) - 1; pos = kvm->ram_start + kvm__arch_get_kern_offset(kvm, fd_kernel); - kvm->arch.kern_guest_start = host_to_guest_flat(kvm, pos); file_size = read_file(fd_kernel, pos, limit - pos); if (file_size < 0) { if (errno == ENOMEM) @@ -161,9 +160,12 @@ bool kvm__arch_load_kernel_image(struct kvm *kvm, int fd_kernel, int fd_initrd, die_perror("kernel read"); } + + kvm->arch.kern_guest_start = host_to_guest_flat(kvm, pos); + kvm->arch.kern_size = file_size; kernel_end = pos + file_size; - pr_debug("Loaded kernel to 0x%llx (%zd bytes)", - kvm->arch.kern_guest_start, file_size); + pr_debug("Loaded kernel to 0x%llx (%llu bytes)", + kvm->arch.kern_guest_start, kvm->arch.kern_size); /* * Now load backwards from the end of memory so the kernel -- 2.34.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-01-27 11:40 UTC|newest] Thread overview: 386+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-01-27 11:22 [RFC] Support for Arm CCA VMs on Linux Suzuki K Poulose 2023-01-27 11:22 ` Suzuki K Poulose 2023-01-27 11:27 ` [RFC PATCH 00/14] arm64: Support for running as a guest in Arm CCA Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 01/14] arm64: remove redundant 'extern' Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 02/14] arm64: rsi: Add RSI definitions Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 03/14] arm64: Detect if in a realm and set RIPAS RAM Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 04/14] arm64: realm: Query IPA size from the RMM Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 05/14] arm64: Mark all I/O as non-secure shared Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 06/14] fixmap: Allow architecture overriding set_fixmap_io Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 07/14] arm64: Override set_fixmap_io Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 08/14] arm64: Make the PHYS_MASK_SHIFT dynamic Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-29 2:59 ` kernel test robot 2023-01-29 20:54 ` kernel test robot 2023-01-27 11:27 ` [RFC PATCH 09/14] arm64: Enforce bounce buffers for realm DMA Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 10/14] arm64: Enable memory encrypt for Realms Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 11/14] arm64: Force device mappings to be non-secure shared Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 12/14] efi: arm64: Map Device with Prot Shared Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 13/14] arm64: realm: Support nonsecure ITS emulation shared Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:27 ` [RFC PATCH 14/14] HACK: Accept prototype RSI version Steven Price 2023-01-27 11:27 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 00/28] arm64: Support for Arm CCA in KVM Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 01/28] arm64: RME: Handle Granule Protection Faults (GPFs) Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 02/28] arm64: RME: Add SMC definitions for calling the RMM Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 03/28] arm64: RME: Add wrappers for RMI calls Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 16:43 ` Zhi Wang 2023-02-13 16:43 ` Zhi Wang 2024-03-18 7:03 ` Ganapatrao Kulkarni 2024-03-18 7:03 ` Ganapatrao Kulkarni 2024-03-18 11:22 ` Steven Price 2024-03-18 11:22 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 04/28] arm64: RME: Check for RME support at KVM init Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 15:48 ` Zhi Wang 2023-02-13 15:48 ` Zhi Wang 2023-02-13 15:59 ` Steven Price 2023-02-13 15:59 ` Steven Price 2023-03-04 12:07 ` Zhi Wang 2023-03-04 12:07 ` Zhi Wang 2023-02-13 15:55 ` Zhi Wang 2023-02-13 15:55 ` Zhi Wang 2024-03-18 7:17 ` Ganapatrao Kulkarni 2024-03-18 7:17 ` Ganapatrao Kulkarni 2024-03-18 11:22 ` Steven Price 2024-03-18 11:22 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 05/28] arm64: RME: Define the user ABI Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-29 0:46 ` kernel test robot 2023-02-13 16:04 ` Zhi Wang 2023-02-13 16:04 ` Zhi Wang 2023-03-01 11:54 ` Steven Price 2023-03-01 11:54 ` Steven Price 2023-03-01 20:21 ` Zhi Wang 2023-03-01 20:21 ` Zhi Wang 2023-01-27 11:29 ` [RFC PATCH 06/28] arm64: RME: ioctls to create and configure realms Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-29 6:34 ` kernel test robot 2023-02-07 12:25 ` Jean-Philippe Brucker 2023-02-07 12:25 ` Jean-Philippe Brucker 2023-02-07 12:55 ` Suzuki K Poulose 2023-02-07 12:55 ` Suzuki K Poulose 2023-02-13 16:10 ` Zhi Wang 2023-02-13 16:10 ` Zhi Wang 2023-03-01 11:55 ` Steven Price 2023-03-01 11:55 ` Steven Price 2023-03-01 20:33 ` Zhi Wang 2023-03-01 20:33 ` Zhi Wang 2023-03-06 19:10 ` Zhi Wang 2023-03-06 19:10 ` Zhi Wang 2023-03-10 15:47 ` Steven Price 2023-03-10 15:47 ` Steven Price 2024-03-18 7:40 ` Ganapatrao Kulkarni 2024-03-18 7:40 ` Ganapatrao Kulkarni 2024-03-18 11:22 ` Steven Price 2024-03-18 11:22 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 07/28] arm64: kvm: Allow passing machine type in KVM creation Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 16:35 ` Zhi Wang 2023-02-13 16:35 ` Zhi Wang 2023-03-01 11:55 ` Steven Price 2023-03-01 11:55 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 08/28] arm64: RME: Keep a spare page delegated to the RMM Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 16:47 ` Zhi Wang 2023-02-13 16:47 ` Zhi Wang 2023-03-01 11:55 ` Steven Price 2023-03-01 11:55 ` Steven Price 2023-03-01 20:50 ` Zhi Wang 2023-03-01 20:50 ` Zhi Wang 2023-01-27 11:29 ` [RFC PATCH 09/28] arm64: RME: RTT handling Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 17:44 ` Zhi Wang 2023-02-13 17:44 ` Zhi Wang 2023-03-03 14:04 ` Steven Price 2023-03-03 14:04 ` Steven Price 2023-03-04 12:32 ` Zhi Wang 2023-03-04 12:32 ` Zhi Wang 2024-03-18 11:01 ` Ganapatrao Kulkarni 2024-03-18 11:01 ` Ganapatrao Kulkarni 2024-03-18 11:25 ` Steven Price 2024-03-18 11:25 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 10/28] arm64: RME: Allocate/free RECs to match vCPUs Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-13 18:08 ` Zhi Wang 2023-02-13 18:08 ` Zhi Wang 2023-03-03 14:05 ` Steven Price 2023-03-03 14:05 ` Steven Price 2023-03-04 12:46 ` Zhi Wang 2023-03-04 12:46 ` Zhi Wang 2023-01-27 11:29 ` [RFC PATCH 11/28] arm64: RME: Support for the VGIC in realms Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 12/28] KVM: arm64: Support timers in realm RECs Steven Price 2023-01-27 11:29 ` Steven Price 2024-03-18 11:28 ` Ganapatrao Kulkarni 2024-03-18 11:28 ` Ganapatrao Kulkarni 2024-03-18 14:14 ` Steven Price 2024-03-18 14:14 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 13/28] arm64: RME: Allow VMM to set RIPAS Steven Price 2023-01-27 11:29 ` Steven Price 2023-02-17 13:07 ` Zhi Wang 2023-02-17 13:07 ` Zhi Wang 2023-03-03 14:05 ` Steven Price 2023-03-03 14:05 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 14/28] arm64: RME: Handle realm enter/exit Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 15/28] KVM: arm64: Handle realm MMIO emulation Steven Price 2023-01-27 11:29 ` Steven Price 2023-03-06 15:37 ` Zhi Wang 2023-03-06 15:37 ` Zhi Wang 2023-03-10 15:47 ` Steven Price 2023-03-10 15:47 ` Steven Price 2023-03-14 15:44 ` Zhi Wang 2023-03-14 15:44 ` Zhi Wang 2023-03-22 11:51 ` Steven Price 2023-03-22 11:51 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 16/28] arm64: RME: Allow populating initial contents Steven Price 2023-01-27 11:29 ` Steven Price 2023-03-06 17:34 ` Zhi Wang 2023-03-06 17:34 ` Zhi Wang 2023-03-10 15:47 ` Steven Price 2023-03-10 15:47 ` Steven Price 2023-03-14 15:31 ` Zhi Wang 2023-03-14 15:31 ` Zhi Wang 2023-03-22 11:51 ` Steven Price 2023-03-22 11:51 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 17/28] arm64: RME: Runtime faulting of memory Steven Price 2023-01-27 11:29 ` Steven Price 2023-03-06 18:20 ` Zhi Wang 2023-03-06 18:20 ` Zhi Wang 2023-03-10 15:47 ` Steven Price 2023-03-10 15:47 ` Steven Price 2023-03-14 16:41 ` Zhi Wang 2023-03-14 16:41 ` Zhi Wang 2023-01-27 11:29 ` [RFC PATCH 18/28] KVM: arm64: Handle realm VCPU load Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 19/28] KVM: arm64: Validate register access for a Realm VM Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 20/28] KVM: arm64: Handle Realm PSCI requests Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 21/28] KVM: arm64: WARN on injected undef exceptions Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 22/28] arm64: Don't expose stolen time for realm guests Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 23/28] KVM: arm64: Allow activating realms Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 24/28] arm64: rme: allow userspace to inject aborts Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 25/28] arm64: rme: support RSI_HOST_CALL Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 26/28] arm64: rme: Allow checking SVE on VM instance Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 27/28] arm64: RME: Always use 4k pages for realms Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:29 ` [RFC PATCH 28/28] HACK: Accept prototype RMI versions Steven Price 2023-01-27 11:29 ` Steven Price 2023-01-27 11:39 ` [RFC kvmtool 00/31] arm64: Support for Arm Confidential Compute Architecture Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 01/31] arm64: Disable MTE when CFI flash is emulated Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 02/31] script: update_headers: Ignore missing architectures Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 03/31] hw: cfi flash: Handle errors in memory transitions Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 04/31] Add --nocompat option to disable compat warnings Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 12:19 ` Alexandru Elisei 2023-01-27 12:19 ` Alexandru Elisei 2023-01-27 11:39 ` [RFC kvmtool 05/31] arm64: Check pvtime support against the KVM instance Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 06/31] arm64: Check SVE capability on the VM instance Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 07/31] arm64: Add option to disable SVE Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 08/31] linux: Update kernel headers for RME support Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 09/31] arm64: Add --realm command line option Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 10/31] arm64: Create a realm virtual machine Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 11/31] arm64: Lock realm RAM in memory Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 12/31] arm64: Create Realm Descriptor Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 13/31] arm64: Add --measurement-algo command line option for a realm Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 14/31] arm64: Add configuration step for Realms Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 15/31] arm64: Add support for Realm Personalisation Value Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 16/31] arm64: Add support for specifying the SVE vector length for Realm Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose [this message] 2023-01-27 11:39 ` [RFC kvmtool 17/31] arm: Add kernel size to VM context Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 18/31] arm64: Populate initial realm contents Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-03-02 14:03 ` Piotr Sawicki 2023-03-02 14:03 ` Piotr Sawicki 2023-03-02 14:06 ` Suzuki K Poulose 2023-03-02 14:06 ` Suzuki K Poulose 2023-10-02 9:28 ` Piotr Sawicki 2023-10-02 9:28 ` Piotr Sawicki 2023-01-27 11:39 ` [RFC kvmtool 19/31] arm64: Don't try to set PSTATE for VCPUs belonging to a realm Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 20/31] arm64: Finalize realm VCPU after reset Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 21/31] init: Add last_{init, exit} list macros Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 22/31] arm64: Activate realm before the first VCPU is run Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 23/31] arm64: Specify SMC as the PSCI conduits for realms Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 24/31] arm64: Don't try to debug a realm Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 25/31] arm64: realm: Double the IPA space Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 26/31] virtio: Add a wrapper for get_host_features Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 27/31] virtio: Add arch specific hook for virtio host flags Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 28/31] arm64: realm: Enforce virtio F_ACCESS_PLATFORM flag Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 29/31] mmio: add arch hook for an unhandled MMIO access Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 30/31] arm64: realm: inject an abort on " Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-01-27 11:39 ` [RFC kvmtool 31/31] arm64: Allow the user to create a realm Suzuki K Poulose 2023-01-27 11:39 ` Suzuki K Poulose 2023-10-02 9:45 ` [RFC kvmtool 00/31] arm64: Support for Arm Confidential Compute Architecture Piotr Sawicki 2023-10-02 9:45 ` Piotr Sawicki 2023-01-27 11:40 ` [RFC kvm-unit-tests 00/27] " Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 01/27] lib/string: include stddef.h for size_t Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-31 14:43 ` Thomas Huth 2023-01-31 14:43 ` Thomas Huth 2023-01-27 11:40 ` [RFC kvm-unit-tests 02/27] arm: Expand SMCCC arguments and return values Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 03/27] arm: realm: Add RSI interface header Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 04/27] arm: Make physical address mask dynamic Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 05/27] arm: Introduce NS_SHARED PTE attribute Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 06/27] arm: Move io_init after vm initialization Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 07/27] arm: realm: Make uart available before MMU is enabled Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 08/27] arm: realm: Realm initialisation Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 09/27] arm: realm: Add support for changing the state of memory Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 10/27] arm: realm: Set RIPAS state for RAM Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 11/27] arm: realm: Early memory setup Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 12/27] arm: realm: Add RSI version test Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 13/27] arm: selftest: realm: skip pabt test when running in a realm Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 14/27] arm: realm: add hvc and RSI_HOST_CALL tests Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 15/27] arm: realm: Add test for FPU/SIMD context save/restore Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 16/27] arm: realm: Add tests for in realm SEA Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 17/27] lib/alloc_page: Add shared page allocation support Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:40 ` [RFC kvm-unit-tests 18/27] arm: gic-v3-its: Use shared pages wherever needed Joey Gouly 2023-01-27 11:40 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 19/27] arm: realm: Enable memory encryption Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 20/27] qcbor: Add QCBOR as a submodule Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 21/27] arm: Add build steps for QCBOR library Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 22/27] arm: Add a library to verify tokens using the " Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 23/27] arm: realm: add RSI interface for attestation measurements Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 24/27] arm: realm: Add helpers to decode RSI return codes Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 25/27] arm: realm: Add Realm attestation tests Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 26/27] arm: realm: Add a test for shared memory Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 11:41 ` [RFC kvm-unit-tests 27/27] NOT-FOR-MERGING: add run-realm-tests Joey Gouly 2023-01-27 11:41 ` Joey Gouly 2023-01-27 15:26 ` [RFC] Support for Arm CCA VMs on Linux Jean-Philippe Brucker 2023-01-27 15:26 ` Jean-Philippe Brucker 2023-02-28 23:35 ` Itaru Kitayama 2023-02-28 23:35 ` Itaru Kitayama 2023-03-01 9:20 ` Jean-Philippe Brucker 2023-03-01 9:20 ` Jean-Philippe Brucker 2023-03-01 22:12 ` Itaru Kitayama 2023-03-01 22:12 ` Itaru Kitayama 2023-03-02 9:18 ` Jean-Philippe Brucker 2023-03-02 9:18 ` Jean-Philippe Brucker 2023-03-03 9:46 ` Jean-Philippe Brucker 2023-03-03 9:46 ` Jean-Philippe Brucker 2023-03-03 9:54 ` Suzuki K Poulose 2023-03-03 9:54 ` Suzuki K Poulose 2023-03-03 11:39 ` Jean-Philippe Brucker 2023-03-03 11:39 ` Jean-Philippe Brucker 2023-03-03 12:08 ` Andrew Jones 2023-03-03 12:08 ` Andrew Jones 2023-03-03 12:19 ` Suzuki K Poulose 2023-03-03 12:19 ` Suzuki K Poulose 2023-03-03 13:06 ` Cornelia Huck 2023-03-03 13:06 ` Cornelia Huck 2023-03-03 13:57 ` Jean-Philippe Brucker 2023-03-03 13:57 ` Jean-Philippe Brucker 2023-02-10 16:51 ` Ryan Roberts 2023-02-10 16:51 ` Ryan Roberts 2023-02-10 22:53 ` Itaru Kitayama 2023-02-10 22:53 ` Itaru Kitayama 2023-02-17 8:02 ` Itaru Kitayama 2023-02-17 8:02 ` Itaru Kitayama 2023-02-20 10:51 ` Ryan Roberts 2023-02-20 10:51 ` Ryan Roberts 2023-02-14 17:13 ` Dr. David Alan Gilbert 2023-02-14 17:13 ` Dr. David Alan Gilbert 2023-03-01 9:58 ` Suzuki K Poulose 2023-03-01 9:58 ` Suzuki K Poulose 2023-03-02 16:46 ` Dr. David Alan Gilbert 2023-03-02 16:46 ` Dr. David Alan Gilbert 2023-03-02 19:02 ` Suzuki K Poulose 2023-03-02 19:02 ` Suzuki K Poulose 2023-07-14 13:46 ` Jonathan Cameron 2023-07-14 13:46 ` Jonathan Cameron 2023-07-14 13:46 ` Jonathan Cameron 2023-07-14 15:03 ` Suzuki K Poulose 2023-07-14 15:03 ` Suzuki K Poulose 2023-07-14 16:28 ` Jonathan Cameron 2023-07-14 16:28 ` Jonathan Cameron 2023-07-14 16:28 ` Jonathan Cameron 2023-07-17 9:40 ` Suzuki K Poulose 2023-07-17 9:40 ` Suzuki K Poulose 2023-10-02 12:43 ` Suzuki K Poulose 2023-10-02 12:43 ` Suzuki K Poulose 2024-01-10 5:40 ` Itaru Kitayama 2024-01-10 5:40 ` Itaru Kitayama 2024-01-10 11:41 ` Suzuki K Poulose 2024-01-10 11:41 ` Suzuki K Poulose 2024-01-10 13:44 ` Suzuki K Poulose 2024-01-10 13:44 ` Suzuki K Poulose 2024-01-19 1:26 ` Itaru Kitayama 2024-01-19 1:26 ` Itaru Kitayama 2024-01-12 5:01 ` Itaru Kitayama 2024-01-12 5:01 ` Itaru Kitayama
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