From: Joey Gouly <joey.gouly@arm.com> To: Andrew Jones <andrew.jones@linux.dev>, <kvmarm@lists.linux.dev>, <kvm@vger.kernel.org> Cc: <joey.gouly@arm.com>, Alexandru Elisei <alexandru.elisei@arm.com>, 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>, Suzuki K Poulose <suzuki.poulose@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 kvm-unit-tests 00/27] Support for Arm Confidential Compute Architecture Date: Fri, 27 Jan 2023 11:40:41 +0000 [thread overview] Message-ID: <20230127114108.10025-1-joey.gouly@arm.com> (raw) In-Reply-To: <20230127112248.136810-1-suzuki.poulose@arm.com> This series adds support for running the kvm-unit-tests in the Arm CCA reference software architecture. See more details on Arm CCA and how to build/run the entire stack here [0]. This involves enlightening the boot/setup code with the Realm Service Interface (RSI). The series also includes new test cases that exercise the RSI calls. Currently we only support "kvmtool" as the VMM for running Realms. There was an attempt to add support for running the test scripts using with kvmtool here [1], which hasn't progressed. It would be good to have that resolved, so that we can run all the tests without manually specifying the commandlines for each run. For the purposes of running the Realm specific tests, we have added a "temporary" script "run-realm-tests" until the kvmtool support is added. We do not expect this to be merged. Base Realm Support ------------------- Realm IPA Space --------------- When running on in Realm world, the (Guest) Physical Address - aka Intermediate Physical Address (IPA) in Arm terminology - space of the VM is split into two halves, protected (lower half) and un-protected (upper half). A protected IPA will always map pages in the "realm world" and the contents are not accessible to the host. An unprotected IPA on the other hand can be mapped to page in the "normal world" and thus shared with the host. All host emulated MMIO ranges must be in unprotected IPA space. Realm can query the Realm Management Monitor for the configuration via RSI call (RSI_REALM_CONFIG) and identify the "boundary" of the "IPA" split. As far as the hyp/VMM is concerned, there is only one "IPA space" (the lower half) of memory map. The "upper half" is "unprotected alias" of the memory map. In the guest, this is achieved by "treating the MSB (1 << (IPA_WIDTH - 1))" as a protection attribute (PTE_NS_SHARED), where the Realm applies this to any address, it thinks is acccessed/managed by host (e.g., MMIO, shared pages). Given that this is runtime variable (but fixed for a given Realm), uses a variable to track the value. All I/O regions are marked as "shared". Care is taken to ensure I/O access (uart) with MMU off uses the "Unprotected Physical address". Realm IPA State --------------- Additionally, each page (4K) in the protected IPA space has a state associated (Realm IPA State - RIPAS) with it. It is either of : RIPAS_EMPTY RIPAS_RAM Any IPA backed by RAM, must be marked as RIPAS_RAM before an access is made to it. The hypervisor/VMM does this for the initial image loaded into the Realm memory before the Realm starts execution. Given the kvm-unit-test flat files do not contain a metadata header (e.g., like the arm64 Linux kernel Image), indicating the "actual image size in memory", the VMM cannot transition the area towards the end of the image (e.g., bss, stack) which are accessed very early during boot. Thus the early boot assembly code will mark the area upto the stack as RAM. Once we land in the C code, we mark target relocation area for FDT and initrd as RIPAS_RAM. At this point, we can scan the FDT and mark all RAM memory blocks as RIPAS_RAM. TODO: It would be good to add an image header to the flat files indicating the size, which can take the burden off doing the early assembly boot code RSI calls. Shared Memory support --------------------- Given the "default" memory of a VM is not accessible to host, we add new page alloc/free routines for "memory shared" with the host. e.g., GICv3-ITS must use shared pages for ITS emulation. RSI Test suites -------------- There are new testcases added to exercise the RSI interfaces and the RMM flows. Attestation and measurement services related RSI tests require parsing tokens and claims returned by the RMM. This is achieved with the help of QCBOR library [2], which is added as a submodule to the project. We have also added a wrapper library - libtokenverifier - around the QCBOR to parse the tokens according to the RMM specifications. The patches are also available here: https://gitlab.arm.com/linux-arm/kvm-unit-tests-cca cca/rfc-v1 [0] https://lore.kernel.org/all/20230127112248.136810-1-suzuki.poulose@arm.com/ [1] https://lkml.kernel.org/r/20210702163122.96110-1-alexandru.elisei@arm.com [2] https://github.com/laurencelundblade/QCBOR Thanks, Joey Cc: Alexandru Elisei <alexandru.elisei@arm.com> Cc: Andrew Jones <andrew.jones@linux.dev> Cc: Christoffer Dall <christoffer.dall@arm.com> Cc: Fuad Tabba <tabba@google.com> Cc: Jean-Philippe Brucker <jean-philippe@linaro.org> Cc: Joey Gouly <Joey.Gouly@arm.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Oliver Upton <oliver.upton@linux.dev> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Quentin Perret <qperret@google.com> Cc: Steven Price <steven.price@arm.com> Cc: Suzuki K Poulose <suzuki.poulose@arm.com> Cc: Thomas Huth <thuth@redhat.com> Cc: Will Deacon <will@kernel.org> Cc: Zenghui Yu <yuzenghui@huawei.com> Cc: linux-coco@lists.linux.dev Cc: kvmarm@lists.linux.dev Cc: kvmarm@lists.cs.columbia.edu Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: kvm@vger.kernel.org Alexandru Elisei (3): arm: Expand SMCCC arguments and return values arm: selftest: realm: skip pabt test when running in a realm NOT-FOR-MERGING: add run-realm-tests Djordje Kovacevic (1): arm: realm: Add tests for in realm SEA Gareth Stockwell (1): arm: realm: add hvc and RSI_HOST_CALL tests Jean-Philippe Brucker (1): arm: Move io_init after vm initialization Joey Gouly (9): lib/string: include stddef.h for size_t arm: realm: Add RSI interface header arm: Make physical address mask dynamic arm: Introduce NS_SHARED PTE attribute arm: realm: Make uart available before MMU is enabled arm: realm: Realm initialisation arm: realm: Add support for changing the state of memory arm: realm: Add RSI version test lib/alloc_page: Add shared page allocation support Mate Toth-Pal (2): arm: Add a library to verify tokens using the QCBOR library arm: realm: Add Realm attestation tests Subhasish Ghosh (1): arm: realm: Add test for FPU/SIMD context save/restore Suzuki K Poulose (9): arm: realm: Set RIPAS state for RAM arm: realm: Early memory setup arm: gic-v3-its: Use shared pages wherever needed arm: realm: Enable memory encryption qcbor: Add QCBOR as a submodule arm: Add build steps for QCBOR library arm: realm: add RSI interface for attestation measurements arm: realm: Add helpers to decode RSI return codes arm: realm: Add a test for shared memory .gitmodules | 3 + arm/Makefile.arm64 | 17 +- arm/Makefile.common | 1 + arm/cstart.S | 49 +- arm/cstart64.S | 123 ++- arm/realm-attest.c | 1125 +++++++++++++++++++++++++++ arm/realm-fpu.c | 242 ++++++ arm/realm-ns-memory.c | 86 ++ arm/realm-rsi.c | 157 ++++ arm/realm-sea.c | 143 ++++ arm/run-realm-tests | 56 ++ arm/selftest.c | 9 +- arm/unittests.cfg | 94 +++ lib/alloc_page.c | 34 +- lib/alloc_page.h | 24 + lib/arm/asm/arm-smccc.h | 44 ++ lib/arm/asm/psci.h | 13 +- lib/arm/asm/rsi.h | 16 + lib/arm/gic-v3.c | 6 +- lib/arm/io.c | 24 +- lib/arm/mmu.c | 73 +- lib/arm/psci.c | 19 +- lib/arm/setup.c | 17 +- lib/arm64/asm/arm-smccc.h | 6 + lib/arm64/asm/io.h | 6 + lib/arm64/asm/pgtable-hwdef.h | 6 - lib/arm64/asm/pgtable.h | 20 + lib/arm64/asm/processor.h | 8 + lib/arm64/asm/rsi.h | 84 ++ lib/arm64/asm/smc-rsi.h | 139 ++++ lib/arm64/gic-v3-its.c | 6 +- lib/arm64/rsi.c | 143 ++++ lib/libcflat.h | 1 + lib/qcbor | 1 + lib/string.h | 2 + lib/token_verifier/attest_defines.h | 50 ++ lib/token_verifier/token_dumper.c | 158 ++++ lib/token_verifier/token_dumper.h | 15 + lib/token_verifier/token_verifier.c | 591 ++++++++++++++ lib/token_verifier/token_verifier.h | 77 ++ 40 files changed, 3640 insertions(+), 48 deletions(-) create mode 100644 .gitmodules create mode 100644 arm/realm-attest.c create mode 100644 arm/realm-fpu.c create mode 100644 arm/realm-ns-memory.c create mode 100644 arm/realm-rsi.c create mode 100644 arm/realm-sea.c create mode 100755 arm/run-realm-tests create mode 100644 lib/arm/asm/arm-smccc.h create mode 100644 lib/arm/asm/rsi.h create mode 100644 lib/arm64/asm/arm-smccc.h create mode 100644 lib/arm64/asm/rsi.h create mode 100644 lib/arm64/asm/smc-rsi.h create mode 100644 lib/arm64/rsi.c create mode 160000 lib/qcbor create mode 100644 lib/token_verifier/attest_defines.h create mode 100644 lib/token_verifier/token_dumper.c create mode 100644 lib/token_verifier/token_dumper.h create mode 100644 lib/token_verifier/token_verifier.c create mode 100644 lib/token_verifier/token_verifier.h -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Joey Gouly <joey.gouly@arm.com> To: Andrew Jones <andrew.jones@linux.dev>, <kvmarm@lists.linux.dev>, <kvm@vger.kernel.org> Cc: <joey.gouly@arm.com>, Alexandru Elisei <alexandru.elisei@arm.com>, 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>, Suzuki K Poulose <suzuki.poulose@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 kvm-unit-tests 00/27] Support for Arm Confidential Compute Architecture Date: Fri, 27 Jan 2023 11:40:41 +0000 [thread overview] Message-ID: <20230127114108.10025-1-joey.gouly@arm.com> (raw) In-Reply-To: <20230127112248.136810-1-suzuki.poulose@arm.com> This series adds support for running the kvm-unit-tests in the Arm CCA reference software architecture. See more details on Arm CCA and how to build/run the entire stack here [0]. This involves enlightening the boot/setup code with the Realm Service Interface (RSI). The series also includes new test cases that exercise the RSI calls. Currently we only support "kvmtool" as the VMM for running Realms. There was an attempt to add support for running the test scripts using with kvmtool here [1], which hasn't progressed. It would be good to have that resolved, so that we can run all the tests without manually specifying the commandlines for each run. For the purposes of running the Realm specific tests, we have added a "temporary" script "run-realm-tests" until the kvmtool support is added. We do not expect this to be merged. Base Realm Support ------------------- Realm IPA Space --------------- When running on in Realm world, the (Guest) Physical Address - aka Intermediate Physical Address (IPA) in Arm terminology - space of the VM is split into two halves, protected (lower half) and un-protected (upper half). A protected IPA will always map pages in the "realm world" and the contents are not accessible to the host. An unprotected IPA on the other hand can be mapped to page in the "normal world" and thus shared with the host. All host emulated MMIO ranges must be in unprotected IPA space. Realm can query the Realm Management Monitor for the configuration via RSI call (RSI_REALM_CONFIG) and identify the "boundary" of the "IPA" split. As far as the hyp/VMM is concerned, there is only one "IPA space" (the lower half) of memory map. The "upper half" is "unprotected alias" of the memory map. In the guest, this is achieved by "treating the MSB (1 << (IPA_WIDTH - 1))" as a protection attribute (PTE_NS_SHARED), where the Realm applies this to any address, it thinks is acccessed/managed by host (e.g., MMIO, shared pages). Given that this is runtime variable (but fixed for a given Realm), uses a variable to track the value. All I/O regions are marked as "shared". Care is taken to ensure I/O access (uart) with MMU off uses the "Unprotected Physical address". Realm IPA State --------------- Additionally, each page (4K) in the protected IPA space has a state associated (Realm IPA State - RIPAS) with it. It is either of : RIPAS_EMPTY RIPAS_RAM Any IPA backed by RAM, must be marked as RIPAS_RAM before an access is made to it. The hypervisor/VMM does this for the initial image loaded into the Realm memory before the Realm starts execution. Given the kvm-unit-test flat files do not contain a metadata header (e.g., like the arm64 Linux kernel Image), indicating the "actual image size in memory", the VMM cannot transition the area towards the end of the image (e.g., bss, stack) which are accessed very early during boot. Thus the early boot assembly code will mark the area upto the stack as RAM. Once we land in the C code, we mark target relocation area for FDT and initrd as RIPAS_RAM. At this point, we can scan the FDT and mark all RAM memory blocks as RIPAS_RAM. TODO: It would be good to add an image header to the flat files indicating the size, which can take the burden off doing the early assembly boot code RSI calls. Shared Memory support --------------------- Given the "default" memory of a VM is not accessible to host, we add new page alloc/free routines for "memory shared" with the host. e.g., GICv3-ITS must use shared pages for ITS emulation. RSI Test suites -------------- There are new testcases added to exercise the RSI interfaces and the RMM flows. Attestation and measurement services related RSI tests require parsing tokens and claims returned by the RMM. This is achieved with the help of QCBOR library [2], which is added as a submodule to the project. We have also added a wrapper library - libtokenverifier - around the QCBOR to parse the tokens according to the RMM specifications. The patches are also available here: https://gitlab.arm.com/linux-arm/kvm-unit-tests-cca cca/rfc-v1 [0] https://lore.kernel.org/all/20230127112248.136810-1-suzuki.poulose@arm.com/ [1] https://lkml.kernel.org/r/20210702163122.96110-1-alexandru.elisei@arm.com [2] https://github.com/laurencelundblade/QCBOR Thanks, Joey Cc: Alexandru Elisei <alexandru.elisei@arm.com> Cc: Andrew Jones <andrew.jones@linux.dev> Cc: Christoffer Dall <christoffer.dall@arm.com> Cc: Fuad Tabba <tabba@google.com> Cc: Jean-Philippe Brucker <jean-philippe@linaro.org> Cc: Joey Gouly <Joey.Gouly@arm.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Oliver Upton <oliver.upton@linux.dev> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Quentin Perret <qperret@google.com> Cc: Steven Price <steven.price@arm.com> Cc: Suzuki K Poulose <suzuki.poulose@arm.com> Cc: Thomas Huth <thuth@redhat.com> Cc: Will Deacon <will@kernel.org> Cc: Zenghui Yu <yuzenghui@huawei.com> Cc: linux-coco@lists.linux.dev Cc: kvmarm@lists.linux.dev Cc: kvmarm@lists.cs.columbia.edu Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: kvm@vger.kernel.org Alexandru Elisei (3): arm: Expand SMCCC arguments and return values arm: selftest: realm: skip pabt test when running in a realm NOT-FOR-MERGING: add run-realm-tests Djordje Kovacevic (1): arm: realm: Add tests for in realm SEA Gareth Stockwell (1): arm: realm: add hvc and RSI_HOST_CALL tests Jean-Philippe Brucker (1): arm: Move io_init after vm initialization Joey Gouly (9): lib/string: include stddef.h for size_t arm: realm: Add RSI interface header arm: Make physical address mask dynamic arm: Introduce NS_SHARED PTE attribute arm: realm: Make uart available before MMU is enabled arm: realm: Realm initialisation arm: realm: Add support for changing the state of memory arm: realm: Add RSI version test lib/alloc_page: Add shared page allocation support Mate Toth-Pal (2): arm: Add a library to verify tokens using the QCBOR library arm: realm: Add Realm attestation tests Subhasish Ghosh (1): arm: realm: Add test for FPU/SIMD context save/restore Suzuki K Poulose (9): arm: realm: Set RIPAS state for RAM arm: realm: Early memory setup arm: gic-v3-its: Use shared pages wherever needed arm: realm: Enable memory encryption qcbor: Add QCBOR as a submodule arm: Add build steps for QCBOR library arm: realm: add RSI interface for attestation measurements arm: realm: Add helpers to decode RSI return codes arm: realm: Add a test for shared memory .gitmodules | 3 + arm/Makefile.arm64 | 17 +- arm/Makefile.common | 1 + arm/cstart.S | 49 +- arm/cstart64.S | 123 ++- arm/realm-attest.c | 1125 +++++++++++++++++++++++++++ arm/realm-fpu.c | 242 ++++++ arm/realm-ns-memory.c | 86 ++ arm/realm-rsi.c | 157 ++++ arm/realm-sea.c | 143 ++++ arm/run-realm-tests | 56 ++ arm/selftest.c | 9 +- arm/unittests.cfg | 94 +++ lib/alloc_page.c | 34 +- lib/alloc_page.h | 24 + lib/arm/asm/arm-smccc.h | 44 ++ lib/arm/asm/psci.h | 13 +- lib/arm/asm/rsi.h | 16 + lib/arm/gic-v3.c | 6 +- lib/arm/io.c | 24 +- lib/arm/mmu.c | 73 +- lib/arm/psci.c | 19 +- lib/arm/setup.c | 17 +- lib/arm64/asm/arm-smccc.h | 6 + lib/arm64/asm/io.h | 6 + lib/arm64/asm/pgtable-hwdef.h | 6 - lib/arm64/asm/pgtable.h | 20 + lib/arm64/asm/processor.h | 8 + lib/arm64/asm/rsi.h | 84 ++ lib/arm64/asm/smc-rsi.h | 139 ++++ lib/arm64/gic-v3-its.c | 6 +- lib/arm64/rsi.c | 143 ++++ lib/libcflat.h | 1 + lib/qcbor | 1 + lib/string.h | 2 + lib/token_verifier/attest_defines.h | 50 ++ lib/token_verifier/token_dumper.c | 158 ++++ lib/token_verifier/token_dumper.h | 15 + lib/token_verifier/token_verifier.c | 591 ++++++++++++++ lib/token_verifier/token_verifier.h | 77 ++ 40 files changed, 3640 insertions(+), 48 deletions(-) create mode 100644 .gitmodules create mode 100644 arm/realm-attest.c create mode 100644 arm/realm-fpu.c create mode 100644 arm/realm-ns-memory.c create mode 100644 arm/realm-rsi.c create mode 100644 arm/realm-sea.c create mode 100755 arm/run-realm-tests create mode 100644 lib/arm/asm/arm-smccc.h create mode 100644 lib/arm/asm/rsi.h create mode 100644 lib/arm64/asm/arm-smccc.h create mode 100644 lib/arm64/asm/rsi.h create mode 100644 lib/arm64/asm/smc-rsi.h create mode 100644 lib/arm64/rsi.c create mode 160000 lib/qcbor create mode 100644 lib/token_verifier/attest_defines.h create mode 100644 lib/token_verifier/token_dumper.c create mode 100644 lib/token_verifier/token_dumper.h create mode 100644 lib/token_verifier/token_verifier.c create mode 100644 lib/token_verifier/token_verifier.h -- 2.17.1 _______________________________________________ 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 11:41 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 ` [RFC kvmtool 17/31] arm: Add kernel size to VM context Suzuki K Poulose 2023-01-27 11:39 ` 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 ` Joey Gouly [this message] 2023-01-27 11:40 ` [RFC kvm-unit-tests 00/27] " 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
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20230127114108.10025-1-joey.gouly@arm.com \ --to=joey.gouly@arm.com \ --cc=alexandru.elisei@arm.com \ --cc=andrew.jones@linux.dev \ --cc=christoffer.dall@arm.com \ --cc=jean-philippe@linaro.org \ --cc=kvm@vger.kernel.org \ --cc=kvmarm@lists.cs.columbia.edu \ --cc=kvmarm@lists.linux.dev \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-coco@lists.linux.dev \ --cc=linux-kernel@vger.kernel.org \ --cc=mark.rutland@arm.com \ --cc=maz@kernel.org \ --cc=oliver.upton@linux.dev \ --cc=pbonzini@redhat.com \ --cc=qperret@google.com \ --cc=steven.price@arm.com \ --cc=suzuki.poulose@arm.com \ --cc=tabba@google.com \ --cc=thuth@redhat.com \ --cc=will@kernel.org \ --cc=yuzenghui@huawei.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.