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2023-10-04s390/pci: Fix reset of IOMMU software countersb4/dma_iommu_fixNiklas Schnelle2-7/+10
2023-10-04s390/pci: Fix reset of IOMMU software countersNiklas Schnelle0-0/+0
2023-10-02Merge branches 'iommu/fixes', 'arm/tegra', 's390' and 'x86/amd' into nextJoerg Roedel50-2339/+1668
2023-10-02iommu/dma: Use a large flush queue and timeout for shadow_on_flushNiklas Schnelle1-18/+32
2023-10-02iommu/dma: Allow a single FQ in addition to per-CPU FQsNiklas Schnelle3-39/+134
2023-10-02iommu/s390: Disable deferred flush for ISM devicesNiklas Schnelle1-1/+3
2023-10-02s390/pci: Use dma-iommu layerNiklas Schnelle13-939/+402
2023-10-02s390/pci: prepare is_passed_through() for dma-iommuNiklas Schnelle1-4/+11
2023-10-02iommu: Allow .iotlb_sync_map to fail and handle s390's -ENOMEM returnNiklas Schnelle10-26/+63
2023-10-01Linux 6.6-rc4Linus Torvalds1-1/+1
2023-10-01Merge tag 'kbuild-fixes-v6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds7-15/+41
2023-10-01Merge tag 'mm-hotfixes-stable-2023-10-01-08-34' of git://git.kernel.org/pub/s...Linus Torvalds38-169/+455
2023-10-01Merge tag 'char-misc-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds6-212/+102
2023-10-01Merge tag 'tty-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/greg...Linus Torvalds2-4/+5
2023-10-01Merge tag 'x86-urgent-2023-10-01' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds3-7/+26
2023-10-01Merge tag 'timers-urgent-2023-10-01' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-1/+5
2023-10-01Merge tag 'sched-urgent-2023-10-01' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+1
2023-10-01Merge tag 'perf-urgent-2023-10-01' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-7/+17
2023-10-01kbuild: remove stale code for 'source' symlink in packaging scriptsMasahiro Yamada2-4/+0
2023-10-01modpost: Don't let "driver"s reference .exit.*Uwe Kleine-König1-2/+13
2023-10-01vmlinux.lds.h: remove unused CPU_KEEP and CPU_DISCARD macrosMasahiro Yamada1-7/+0
2023-10-01modpost: add missing else to the "of" checkMauricio Faria de Oliveira1-1/+1
2023-09-30Merge tag 'soc-fixes-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/so...Linus Torvalds29-90/+179
2023-09-30Merge tag 'trace-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds4-8/+56
2023-09-30eventfs: Test for dentries array allocated in eventfs_release()Steven Rostedt (Google)1-1/+1
2023-09-30tracing/user_events: Align set_bit() address for all archsBeau Belgrave1-7/+51
2023-09-30tracing: relax trace_event_eval_update() execution with cond_resched()Clément Léger1-0/+1
2023-09-30ring-buffer: Update "shortest_full" in pollingSteven Rostedt (Google)1-0/+3
2023-09-30Merge tag 'dma-mapping-6.6-2023-09-30' of git://git.infradead.org/users/hch/d...Linus Torvalds2-16/+38
2023-09-30Merge tag 'iomap-6.6-fixes-4' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds2-2/+11
2023-09-30Merge tag 'i2c-for-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds3-12/+12
2023-09-30Merge tag 'acpi-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/raf...Linus Torvalds1-2/+5
2023-09-30Merge tag 'powerpc-6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/po...Linus Torvalds3-31/+14
2023-09-30Merge tag 'nfsd-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/l...Linus Torvalds1-2/+2
2023-09-30Merge tag '6.6-rc3-smb3-client-fix' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds1-0/+1
2023-09-29Crash: add lock to serialize crash hotplug handlingBaoquan He1-0/+17
2023-09-29selftests/mm: fix awk usage in charge_reserved_hugetlb.sh and hugetlb_reparen...Juntong Deng2-4/+4
2023-09-29mm: mempolicy: keep VMA walk if both MPOL_MF_STRICT and MPOL_MF_MOVE are spec...Yang Shi1-20/+19
2023-09-29mm/damon/vaddr-test: fix memory leak in damon_do_test_apply_three_regions()Jinjie Ruan1-0/+2
2023-09-29mm, memcg: reconsider kmem.limit_in_bytes deprecationMichal Hocko2-0/+20
2023-09-29mm: zswap: fix potential memory corruption on duplicate storeDomenico Cerasuolo1-0/+20
2023-09-29arm64: hugetlb: fix set_huge_pte_at() to work with all swap entriesRyan Roberts1-14/+3
2023-09-29mm: hugetlb: add huge page size param to set_huge_pte_at()Ryan Roberts22-49/+100
2023-09-29maple_tree: add MAS_UNDERFLOW and MAS_OVERFLOW statesLiam R. Howlett3-73/+237
2023-09-29maple_tree: add mas_is_active() to detect in-tree walksLiam R. Howlett1-0/+9
2023-09-29nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()Pan Bian1-3/+3
2023-09-29mm: abstract moving to the next PFNMatthew Wilcox (Oracle)2-1/+17
2023-09-29mm: report success more often from filemap_map_folio_range()Matthew Wilcox (Oracle)1-2/+2
2023-09-29fs: binfmt_elf_efpic: fix personality for ELF-FDPICGreg Ungerer1-3/+2
2023-09-29Merge tag '6.6-rc3-ksmbd-server-fixes' of git://git.samba.org/ksmbdLinus Torvalds3-4/+7
2023-09-29Merge tag 'ceph-for-6.6-rc4' of https://github.com/ceph/ceph-clientLinus Torvalds3-204/+238
2023-09-29Merge tag 'xfs-6.6-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds4-20/+61
2023-09-29MAINTAINERS: Fix Florian Fainelli's email addressUwe Kleine-König1-1/+1
2023-09-29Merge tag 'ata-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/dlem...Linus Torvalds13-76/+378
2023-09-29Merge tag 'block-6.6-2023-09-28' of git://git.kernel.dk/linuxLinus Torvalds2-2/+1
2023-09-29Merge tag 'io_uring-6.6-2023-09-28' of git://git.kernel.dk/linuxLinus Torvalds1-1/+1
2023-09-29Merge tag 'slab-fixes-for-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-18/+18
2023-09-29Merge tag 'drm-fixes-2023-09-29' of git://anongit.freedesktop.org/drm/drmLinus Torvalds11-32/+100
2023-09-29Merge tag 'gpio-fixes-for-v6.6-rc4' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds2-2/+4
2023-09-29Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds5-51/+54
2023-09-29Merge tag 'for-v6.6-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/...Linus Torvalds11-19/+31
2023-09-29Merge tag 'xtensa-20230928' of https://github.com/jcmvbkbc/linux-xtensaLinus Torvalds20-8/+35
2023-09-29io_uring/fs: remove sqe->rw_flags checking from LINKATJens Axboe1-1/+1
2023-09-29Merge tag 'drm-intel-fixes-2023-09-28' of git://anongit.freedesktop.org/drm/d...Dave Airlie3-13/+59
2023-09-28x86/sgx: Resolves SECS reclaim vs. page fault for EAUG raceHaitao Huang1-5/+25
2023-09-29Merge tag 'drm-misc-fixes-2023-09-28' of git://anongit.freedesktop.org/drm/dr...Dave Airlie7-19/+40
2023-09-28sched/rt: Fix live lock between select_fallback_rq() and RT pushJoel Fernandes (Google)1-0/+1
2023-09-28fs/smb/client: Reset password pointer to NULLQuang Le1-0/+1
2023-09-28Merge tag 'spi-fix-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds3-2/+8
2023-09-28Merge tag 'loongarch-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds3-2/+31
2023-09-28Merge tag 'mips-fixes_6.6_1' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds3-0/+14
2023-09-28iomap: Spelling s/preceeding/preceding/gGeert Uytterhoeven1-1/+1
2023-09-28NFSD: Fix zero NFSv4 READ results when RQ_SPLICE_OK is not setChuck Lever1-2/+2
2023-09-28ata: libata-eh: Fix compilation warning in ata_eh_link_report()Damien Le Moal1-1/+1
2023-09-28ata: libata-core: Fix compilation warning in ata_dev_config_ncq()Damien Le Moal1-1/+1
2023-09-28scsi: sd: Do not issue commands to suspended disks on shutdownDamien Le Moal2-4/+14
2023-09-28ata: libata-core: Do not register PM operations for SAS portsDamien Le Moal3-2/+11
2023-09-28ata: libata-scsi: Fix delayed scsi_rescan_device() executionDamien Le Moal2-18/+31
2023-09-28scsi: Do not attempt to rescan suspended devicesDamien Le Moal2-2/+18
2023-09-28ata: libata-scsi: Disable scsi device manage_system_start_stopDamien Le Moal5-12/+148
2023-09-28scsi: sd: Differentiate system and runtime start/stop managementDamien Le Moal4-23/+84
2023-09-28ata: libata-scsi: link ata port and scsi deviceDamien Le Moal2-5/+42
2023-09-28ata: libata-core: Fix port and device removalDamien Le Moal1-1/+20
2023-09-28ata: libata-core: Fix ata_port_request_pm() lockingDamien Le Moal1-9/+9
2023-09-28x86/srso: Add SRSO mitigation for Hygon processorsPu Wen1-1/+1
2023-09-28arm64: defconfig: enable syscon-poweroff driverKrzysztof Kozlowski1-0/+1
2023-09-28ARM: locomo: fix locomolcd_power declarationArnd Bergmann2-3/+1
2023-09-28Merge tag 'scmi-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sud...Arnd Bergmann1-2/+2
2023-09-28Merge tag 'ffa-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sude...Arnd Bergmann1-2/+14
2023-09-27i2c: npcm7xx: Fix callback completion orderingWilliam A. Kennington III1-10/+7
2023-09-27Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/...Linus Torvalds4-1/+18
2023-09-27Merge tag 'vfio-v6.6-rc4' of https://github.com/awilliam/linux-vfioLinus Torvalds3-3/+4
2023-09-27spi: spi-gxp: BUG: Correct spi write return valueCharles Kearney1-1/+1
2023-09-27timers: Tag (hr)timer softirq as hotplug safeFrederic Weisbecker1-1/+5
2023-09-27swiotlb: fix the check whether a device has used software IO TLBPetr Tesarik2-13/+36
2023-09-27Merge tag 'aspeed-6.6-maintainers' of git://git.kernel.org/pub/scm/linux/kern...Arnd Bergmann1-4/+4
2023-09-27soc: loongson: loongson2_guts: Remove unneeded semicolonMingtong Bao1-1/+1
2023-09-27soc: loongson: loongson2_guts: Convert to devm_platform_ioremap_resource()Dongliang Mu1-3/+1
2023-09-27soc: loongson: loongson_pm2: Populate children syscon nodesBinbin Zhou1-0/+6
2023-09-27dt-bindings: soc: loongson,ls2k-pmc: Allow syscon-reboot/syscon-poweroff as c...Binbin Zhou1-0/+26
2023-09-27soc: loongson: loongson_pm2: Drop useless of_device_id compatibleBinbin Zhou1-1/+0
2023-09-27dt-bindings: soc: loongson,ls2k-pmc: Use fallbacks for ls2k-pmc compatibleBinbin Zhou1-6/+11
2023-09-27soc: loongson: loongson_pm2: Add dependency for INPUTBinbin Zhou1-0/+1
2023-09-27Merge tag 'optee-for-for-v6.6' of https://git.linaro.org/people/jens.wiklande...Arnd Bergmann2-4/+0
2023-09-27Merge tag 'riscv-dt-fixes-for-v6.6-rc3' of https://git.kernel.org/pub/scm/lin...Arnd Bergmann1-25/+26
2023-09-27arm64: defconfig: remove CONFIG_COMMON_CLK_NPCM8XX=yMikko Rapeli1-1/+0
2023-09-27Merge tag 'imx-fixes-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/sh...Arnd Bergmann7-15/+42
2023-09-27Merge tag 'omap-for-v6.6/fixes-signed' of git://git.kernel.org/pub/scm/linux/...Arnd Bergmann7-16/+34
2023-09-27ARM: uniphier: fix cache kernel-doc warningsRandy Dunlap1-1/+3
2023-09-27LoongArch: Add support for 64_PCREL relocation typeTiezhu Yang1-0/+10
2023-09-27LoongArch: Add support for 32_PCREL relocation typeTiezhu Yang1-0/+10
2023-09-27LoongArch: Define relocation types for ABI v2.10Tiezhu Yang2-1/+10
2023-09-27LoongArch: numa: Fix high_memory calculationHuacai Chen1-1/+1
2023-09-27gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chipWenhua Lin1-0/+1
2023-09-27gpio: timberdale: Fix potential deadlock on &tgpio->lockChengfeng Ye1-2/+3
2023-09-27accel/ivpu: Use cached buffers for FW loadingKarol Wachowski2-3/+10
2023-09-27accel/ivpu/40xx: Fix missing VPUIP interruptsKarol Wachowski1-6/+5
2023-09-27accel/ivpu/40xx: Disable frequency change interruptKarol Wachowski1-2/+1
2023-09-27accel/ivpu/40xx: Ensure clock resource ownership Ack before Power-UpKarol Wachowski2-0/+16
2023-09-27accel/ivpu: Don't flood dmesg with VPU ready messageJacek Lawrynowicz1-1/+1
2023-09-27accel/ivpu: Do not use wait event interruptibleStanislaw Gruszka1-7/+4
2023-09-27MAINTAINERS: update nouveau maintainersDanilo Krummrich1-0/+1
2023-09-26Merge tag 'wq-for-6.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-6/+3
2023-09-26i915/guc: Get runtime pm in busyness worker only if already activeUmesh Nerlige Ramappa1-3/+35
2023-09-26drm/i915/gt: Fix reservation address in ggtt_reserve_guc_topJavier Pello1-6/+17
2023-09-26i915: Limit the length of an sg list to the requested lengthMatthew Wilcox (Oracle)1-4/+7
2023-09-26Merge tag 'for-6.6-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds8-33/+63
2023-09-26Merge tag 'linux-kselftest-fixes-6.6-rc4' of git://git.kernel.org/pub/scm/lin...Linus Torvalds5-9/+34
2023-09-26Merge tag 'v6.6-rc4.vfs.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/gi...Linus Torvalds9-9/+117
2023-09-26Merge tag 'perf-tools-fixes-for-v6.6-1-2023-09-25' of git://git.kernel.org/pu...Linus Torvalds16-539/+255
2023-09-26MAINTAINERS: aspeed: Update Andrew's email addressAndrew Jeffery1-3/+3
2023-09-26MAINTAINERS: aspeed: Update git tree URLZev Weiss1-1/+1
2023-09-26rbd: take header_rwsem in rbd_dev_refresh() only when updatingIlya Dryomov1-11/+11
2023-09-26rbd: decouple parent info read-in from updating rbd_devIlya Dryomov1-62/+80
2023-09-26rbd: decouple header read-in from updating rbd_dev->headerIlya Dryomov1-92/+114
2023-09-26rbd: move rbd_dev_refresh() definitionIlya Dryomov1-35/+33
2023-09-26block: fix kernel-doc for disk_force_media_change()Randy Dunlap1-1/+0
2023-09-25firmware: arm_ffa: Don't set the memory region attributes for MEM_LENDSudeep Holla1-2/+14
2023-09-25iomap: add a workaround for racy i_size updates on block devicesChristoph Hellwig1-1/+10
2023-09-25Merge tag 'fix-fix-iunlink-6.6_2023-09-25' of https://git.kernel.org/pub/scm/...Chandan Babu R4-20/+61
2023-09-25iommu/vt-d: Avoid memory allocation in iommu_suspend()Zhang Rui2-17/+1
2023-09-25overlayfs: set ctime when setting mtime and atimeJeff Layton1-1/+1
2023-09-25ntfs3: put resources during ntfs_fill_super()Christian Brauner1-0/+1
2023-09-25dt-bindings: spi: fsl-imx-cspi: Document missing entriesFabio Estevam1-0/+7
2023-09-25iommu/tegra-smmu: Drop unnecessary error check for for debugfs_create_dir()Jinjie Ruan1-2/+0
2023-09-25iommu: Remove duplicate includeJiapeng Chong1-1/+0
2023-09-25iommu/amd: Initialize iommu_device->max_pasidsVasant Hegde2-10/+2
2023-09-25iommu/amd: Enable device ATS/PASID/PRI capabilities independentlyVasant Hegde3-89/+120
2023-09-25iommu/amd: Introduce iommu_dev_data.flags to track device capabilitiesVasant Hegde2-19/+30
2023-09-25iommu/amd: Introduce iommu_dev_data.pprSuravee Suthikulpanit2-6/+5
2023-09-25iommu/amd: Rename ats related variablesVasant Hegde2-19/+17
2023-09-25iommu/amd: Modify logic for checking GT and PPR featuresSuravee Suthikulpanit4-14/+8
2023-09-25iommu/amd: Consolidate feature detection and reporting logicSuravee Suthikulpanit4-60/+54
2023-09-25iommu/amd: Miscellaneous clean up when free domainSuravee Suthikulpanit2-26/+26
2023-09-25iommu/amd: Do not set amd_iommu_pgtable in pass-through modeVasant Hegde1-3/+0
2023-09-25iommu/amd: Introduce helper functions for managing GCR3 tableSuravee Suthikulpanit1-27/+38
2023-09-25iommu/amd: Refactor protection domain allocation codeVasant Hegde1-23/+22
2023-09-25iommu/amd: Consolidate logic to allocate protection domainSuravee Suthikulpanit1-12/+7
2023-09-25iommu/amd: Consolidate timeout pre-define to amd_iommu_type.hSuravee Suthikulpanit3-8/+8
2023-09-25iommu/amd: Remove unused amd_io_pgtable.pt_root variableSuravee Suthikulpanit2-2/+0
2023-09-25iommu/iova: Manage the depot list sizeRobin Murphy1-0/+30
2023-09-25iommu/iova: Make the rcache depot scale betterRobin Murphy1-30/+35
2023-09-25iommu: Improve map/unmap sanity checksRobin Murphy1-5/+5
2023-09-25iommu: Retire map/unmap opsRobin Murphy2-53/+13
2023-09-25iommu/tegra-smmu: Update to {map,unmap}_pagesRobin Murphy1-4/+8
2023-09-25iommu/sun50i: Update to {map,unmap}_pagesRobin Murphy1-4/+6
2023-09-25iommu/rockchip: Update to {map,unmap}_pagesRobin Murphy1-4/+7
2023-09-25iommu/omap: Update to {map,unmap}_pagesRobin Murphy1-4/+7
2023-09-25iommu/exynos: Update to {map,unmap}_pagesRobin Murphy1-4/+6
2023-09-25ACPI: video: Fix NULL pointer dereference in acpi_video_bus_add()Dinghao Liu1-2/+5
2023-09-25iommu/omap: Convert to generic_single_device_group()Jason Gunthorpe2-27/+5
2023-09-25iommu/ipmmu-vmsa: Convert to generic_single_device_group()Jason Gunthorpe1-17/+5
2023-09-25iommu/rockchip: Convert to generic_single_device_group()Jason Gunthorpe1-20/+2
2023-09-25iommu/sprd: Convert to generic_single_device_group()Jason Gunthorpe1-22/+2
2023-09-25iommu/sun50i: Convert to generic_single_device_group()Jason Gunthorpe1-23/+6
2023-09-25iommu: Add generic_single_device_group()Jason Gunthorpe2-1/+30
2023-09-25iommu: Remove useless group refcountingJason Gunthorpe1-36/+21
2023-09-25MIPS: Alchemy: only build mmc support helpers if au1xmmc is enabledChristoph Hellwig3-0/+14
2023-09-25iommu: Convert remaining simple drivers to domain_alloc_paging()Jason Gunthorpe4-20/+8
2023-09-25iommu: Convert simple drivers with DOMAIN_DMA to domain_alloc_paging()Jason Gunthorpe8-40/+17
2023-09-25iommu: Add ops->domain_alloc_paging()Jason Gunthorpe2-3/+17
2023-09-25iommu: Add __iommu_group_domain_alloc()Jason Gunthorpe1-30/+29
2023-09-25iommu: Require a default_domain for all iommu driversJason Gunthorpe1-15/+7
2023-09-25iommu/sun50i: Add an IOMMU_IDENTITIY_DOMAINJason Gunthorpe1-7/+19
2023-09-25iommu/mtk_iommu: Add an IOMMU_IDENTITIY_DOMAINJason Gunthorpe1-0/+23
2023-09-25iommu/ipmmu: Add an IOMMU_IDENTITIY_DOMAINJason Gunthorpe1-0/+43
2023-09-25iommu/qcom_iommu: Add an IOMMU_IDENTITIY_DOMAINJason Gunthorpe1-0/+39
2023-09-25iommu: Remove ops->set_platform_dma_ops()Jason Gunthorpe2-29/+5
2023-09-25iommu/msm: Implement an IDENTITY domainJason Gunthorpe1-4/+19
2023-09-25iommu/omap: Implement an IDENTITY domainJason Gunthorpe1-3/+18
2023-09-25iommu/tegra-smmu: Support DMA domains in tegraJason Gunthorpe1-1/+1
2023-09-25iommu/tegra-smmu: Implement an IDENTITY domainJason Gunthorpe1-5/+32
2023-09-25iommu/exynos: Implement an IDENTITY domainJason Gunthorpe1-34/+32
2023-09-25iommu: Allow an IDENTITY domain as the default_domain in ARM32Jason Gunthorpe3-23/+20
2023-09-25iommu: Reorganize iommu_get_default_domain_type() to respect def_domain_type()Jason Gunthorpe1-37/+78
2023-09-25iommu/mtk_iommu_v1: Implement an IDENTITY domainJason Gunthorpe1-2/+19
2023-09-25iommu/tegra-gart: Remove tegra-gartJason Gunthorpe8-473/+0
2023-09-25iommu/fsl_pamu: Implement a PLATFORM domainJason Gunthorpe1-3/+38
2023-09-25iommu: Add IOMMU_DOMAIN_PLATFORM for S390Jason Gunthorpe1-2/+19
2023-09-25powerpc/iommu: Setup a default domain and remove set_platform_dma_opsJason Gunthorpe1-21/+17