# git rev-parse -q --verify 408323581b722c9bd504dd296920f392049a7f52^{commit} 408323581b722c9bd504dd296920f392049a7f52 already have revision, skipping fetch # git checkout -q -f -B kisskb 408323581b722c9bd504dd296920f392049a7f52 # git clean -qxdf # < git log -1 # commit 408323581b722c9bd504dd296920f392049a7f52 # Merge: b84b3381907a 5fa96c7ab3dc # Author: Linus Torvalds # Date: Tue Jul 16 11:12:25 2024 -0700 # # Merge tag 'x86_sev_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 SEV updates from Borislav Petkov: # # - Add support for running the kernel in a SEV-SNP guest, over a Secure # VM Service Module (SVSM). # # When running over a SVSM, different services can run at different # protection levels, apart from the guest OS but still within the # secure SNP environment. They can provide services to the guest, like # a vTPM, for example. # # This series adds the required facilities to interface with such a # SVSM module. # # - The usual fixlets, refactoring and cleanups # # [ And as always: "SEV" is AMD's "Secure Encrypted Virtualization". # # I can't be the only one who gets all the newer x86 TLA's confused, # can I? # - Linus ] # # * tag 'x86_sev_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # Documentation/ABI/configfs-tsm: Fix an unexpected indentation silly # x86/sev: Do RMP memory coverage check after max_pfn has been set # x86/sev: Move SEV compilation units # virt: sev-guest: Mark driver struct with __refdata to prevent section mismatch # x86/sev: Allow non-VMPL0 execution when an SVSM is present # x86/sev: Extend the config-fs attestation support for an SVSM # x86/sev: Take advantage of configfs visibility support in TSM # fs/configfs: Add a callback to determine attribute visibility # sev-guest: configfs-tsm: Allow the privlevel_floor attribute to be updated # virt: sev-guest: Choose the VMPCK key based on executing VMPL # x86/sev: Provide guest VMPL level to userspace # x86/sev: Provide SVSM discovery support # x86/sev: Use the SVSM to create a vCPU when not in VMPL0 # x86/sev: Perform PVALIDATE using the SVSM when not at VMPL0 # x86/sev: Use kernel provided SVSM Calling Areas # x86/sev: Check for the presence of an SVSM in the SNP secrets page # x86/irqflags: Provide native versions of the local_irq_save()/restore() # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 408323581b722c9bd504dd296920f392049a7f52 # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pseries_le_defconfig Using /kisskb/src/arch/powerpc/configs/ppc64_defconfig as base Merging /kisskb/src/arch/powerpc/configs/le.config Merging /kisskb/src/arch/powerpc/configs/guest.config Value of CONFIG_VIRTIO_BLK is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VIRTIO_BLK=m New value: CONFIG_VIRTIO_BLK=y Value of CONFIG_SCSI_VIRTIO is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_SCSI_VIRTIO=m New value: CONFIG_SCSI_VIRTIO=y Value of CONFIG_VIRTIO_NET is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VIRTIO_NET=m New value: CONFIG_VIRTIO_NET=y Value of CONFIG_VIRTIO_CONSOLE is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VIRTIO_CONSOLE=m New value: CONFIG_VIRTIO_CONSOLE=y Value of CONFIG_VIRTIO_PCI is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VIRTIO_PCI=m New value: CONFIG_VIRTIO_PCI=y Value of CONFIG_VIRTIO_BALLOON is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VIRTIO_BALLOON=m New value: CONFIG_VIRTIO_BALLOON=y Value of CONFIG_VHOST_NET is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_VHOST_NET=m New value: CONFIG_VHOST_NET=y Value of CONFIG_IBMVETH is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_IBMVETH=m New value: CONFIG_IBMVETH=y Value of CONFIG_IBMVNIC is redefined by fragment /kisskb/src/arch/powerpc/configs/guest.config: Previous value: CONFIG_IBMVNIC=m New value: CONFIG_IBMVNIC=y Merging /kisskb/src/arch/powerpc/configs/kvm_guest.config # # merged configuration written to .config (needs make) # # < make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 160 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/linus_pseries_le_defconfig_powerpc-gcc5 # Build took: 0:02:13.555859