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path: root/arch/x86/mm/mem_encrypt.c
AgeCommit message (Expand)AuthorFilesLines
2021-12-08x86/sev: Move common memory encryption code to mem_encrypt.cKirill A. Shutemov1-0/+84
2021-12-08x86/sev: Rename mem_encrypt.c to mem_encrypt_amd.cKuppuswamy Sathyanarayanan1-507/+0
2021-12-08x86/sev: Use CC_ATTR attribute to generalize string I/O unrollKuppuswamy Sathyanarayanan1-10/+0
2021-11-11Merge branch 'kvm-guest-sev-migration' into kvm-masterPaolo Bonzini1-9/+63
2021-11-11x86/kvm: Add guest support for detecting and enabling SEV Live Migration feat...Ashish Kalra1-0/+5
2021-11-11mm: x86: Invoke hypercall when page encryption status is changedBrijesh Singh1-9/+58
2021-10-04treewide: Replace the use of mem_encrypt_active() with cc_platform_has()Tom Lendacky1-1/+1
2021-10-04x86/sev: Replace occurrences of sev_es_active() with cc_platform_has()Tom Lendacky1-21/+3
2021-10-04x86/sev: Replace occurrences of sev_active() with cc_platform_has()Tom Lendacky1-13/+8
2021-10-04x86/sme: Replace occurrences of sme_active() with cc_platform_has()Tom Lendacky1-9/+4
2021-10-04x86/sev: Add an x86 version of cc_platform_has()Tom Lendacky1-0/+1
2021-05-01Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-6/+4
2021-04-26Merge tag 'x86_seves_for_v5.13' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-0/+6
2021-04-26x86/sev: Drop redundant and potentially misleading 'sev_enabled'Sean Christopherson1-6/+4
2021-03-23x86/mem_encrypt: Correct physical address calculation in __set_clr_pte_enc()Isaku Yamahata1-1/+1
2021-03-08x86/virtio: Have SEV guests enforce restricted virtio memory accessTom Lendacky1-0/+6
2021-02-20Merge tag 'x86_seves_for_v5.12' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-2/+3
2021-02-03KVM: SVM: Treat SVM as unsupported when running as an SEV guestSean Christopherson1-0/+1
2021-02-02x86/sev-es: Do not unroll string I/O for SEV-ES guestsTom Lendacky1-2/+3
2020-12-11x86,swiotlb: Adjust SWIOTLB bounce buffer size for SEV guestsAshish Kalra1-0/+31
2020-10-29x86/head/64: Check SEV encryption before switching to kernel page-tableJoerg Roedel1-0/+1
2020-10-25treewide: Convert macro and uses of __section(foo) to __section("foo")Joe Perches1-3/+3
2020-09-08x86/sev-es: Print SEV-ES info into the kernel logJoerg Roedel1-3/+26
2020-09-07x86/sev-es: Add SEV-ES Feature DetectionJoerg Roedel1-1/+8
2020-06-17x86/mm: Fix -Wmissing-prototypes warnings for arch/x86/mm/init.cBenjamin Thiel1-1/+1
2020-04-26x86/tlb: Move __flush_tlb() out of lineThomas Gleixner1-1/+1
2019-11-21dma-mapping: treat dev->bus_dma_mask as a DMA limitNicolas Saenz Julienne1-1/+1
2019-08-09fs/core/vmcore: Move sev_active() reference to x86 arch codeThiago Jung Bauermann1-1/+0
2019-08-09x86, s390/mm: Move sme_active() and sme_me_mask to x86-specific headerThiago Jung Bauermann1-1/+0
2019-07-20Merge tag 'dma-mapping-5.3-1' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-0/+30
2019-07-16x86/mm: Free sme_early_buffer after initDavid Rientjes1-1/+1
2019-07-16dma-direct: Force unencrypted DMA under SME for certain DMA masksTom Lendacky1-0/+30
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner1-4/+1
2019-05-08x86/mm: Do not use set_{pud, pmd}_safe() when splitting a large pageBrijesh Singh1-3/+7
2018-12-13dma-direct: merge swiotlb_dma_ops into the dma_direct codeChristoph Hellwig1-7/+0
2018-09-15x86/mm: Add .bss..decrypted section to hold shared variablesBrijesh Singh1-0/+24
2018-03-20dma/direct: Handle force decryption for DMA coherent buffers in common codeChristoph Hellwig1-70/+3
2018-03-20dma/direct: Handle the memory encryption bit in common codeChristoph Hellwig1-1/+1
2018-03-20dma/swiotlb: Remove swiotlb_set_mem_attributes()Christoph Hellwig1-8/+0
2018-03-20x86/dma: Remove dma_alloc_coherent_gfp_flags()Christoph Hellwig1-7/+0
2018-03-20x86/dma: Remove dma_alloc_coherent_mask()Christoph Hellwig1-3/+1
2018-02-13x86/mm/encrypt: Move page table helpers into separate translation unitKirill A. Shutemov1-577/+1
2018-01-31Merge tag 'dma-mapping-4.16' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds1-1/+1
2018-01-20x86: Use __nostackprotect for sme_encrypt_kernelLaura Abbott1-1/+1
2018-01-16x86/mm: Encrypt the initrd earlier for BSP microcode updateTom Lendacky1-8/+58
2018-01-16x86/mm: Prepare sme_encrypt_kernel() for PAGE aligned encryptionTom Lendacky1-16/+107
2018-01-16x86/mm: Centralize PMD flags in sme_encrypt_kernel()Tom Lendacky1-56/+77
2018-01-16x86/mm: Use a struct to reduce parameters for SME PGD mappingTom Lendacky1-44/+46
2018-01-10dma-mapping: move swiotlb arch helpers to a new headerChristoph Hellwig1-1/+1
2017-12-18x86/mm: Unbreak modules that use the DMA APITom Lendacky1-2/+2
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