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panic: ensure preemption is disabled during panic()
2019-10-11
Alexey Kardashevskiy
powerpc/powernv/ioda: Fix race in TCE level allocation
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
commit
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commitdiff
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tree
2019-10-07
Alexey Kardashevskiy
powerpc/powernv/ioda2: Allocate TCE table levels on...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
commit
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commitdiff
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tree
2019-09-06
Alexey Kardashevskiy
KVM: PPC: Book3S: Fix incorrect guest-to-user-translation...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
commit
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commitdiff
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tree
2019-07-31
Alexey Kardashevskiy
powerpc/pci/of: Fix OF flags parsing for 64bit BARs
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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commitdiff
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tree
2019-04-05
Alexey Kardashevskiy
powerpc/powernv/ioda: Fix locked_vm counting for memory...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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tree
2019-02-12
Alexey Kardashevskiy
powerpc/powernv/ioda: Allocate indirect TCE levels...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
commit
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commitdiff
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tree
2018-09-20
Alexey Kardashevskiy
powerpc/powernv/ioda2: Reduce upper limit for DMA window...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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commitdiff
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tree
2018-09-11
Alexey Kardashevskiy
KVM: PPC: Avoid marking DMA-mapped pages dirty in real...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-18
Alexey Kardashevskiy
KVM: PPC: Check if IOMMU page is contained in the pinned...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
commit
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commitdiff
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tree
2018-07-18
Alexey Kardashevskiy
vfio/spapr: Use IOMMU pageshift rather than pagesize
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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tree
2018-07-18
Alexey Kardashevskiy
KVM: PPC: Book3S: Fix matching of hardware and emulated...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-16
Alexey Kardashevskiy
powerpc/powernv/ioda: Allocate indirect TCE levels...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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tree
2018-07-16
Alexey Kardashevskiy
powerpc/powernv: Rework TCE level allocation
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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tree
2018-07-16
Alexey Kardashevskiy
powerpc/powernv: Add indirect levels to it_userspace
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-16
Alexey Kardashevskiy
KVM: PPC: Make iommu_table::it_userspace big endian
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-16
Alexey Kardashevskiy
powerpc/powernv: Move TCE manupulation code to its...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-16
Alexey Kardashevskiy
powerpc/powernv: Remove useless wrapper
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-04
Alexey Kardashevskiy
powerpc/powernv/ioda2: Add 256M IOMMU page size to...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-07-02
Alexey Kardashevskiy
powerpc/powernv/ioda2: Reduce upper limit for DMA window...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-06-03
Alexey Kardashevskiy
powerpc/powernv/ioda2: Remove redundant free of TCE...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-05-17
Alexey Kardashevskiy
KVM: PPC: Book3S: Check KVM_CREATE_SPAPR_TCE_64 parameters
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-05-17
Alexey Kardashevskiy
KVM: PPC: Book3S: Allow backing bigger guest IOMMU...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-05-17
Alexey Kardashevskiy
KVM: PPC: Book3S: Use correct page shift in H_STUFF_TCE
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-05-14
Alexey Kardashevskiy
powerpc/ioda: Use ibm, supported-tce-sizes for IOMMU...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-03-27
Alexey Kardashevskiy
powerpc/powernv/npu: Do not try invalidating 32bit...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-03-27
Alexey Kardashevskiy
powerpc/mm: Fix typo in comments
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-03-27
Alexey Kardashevskiy
powerpc/lpar/debug: Initialize flags before printing...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-03-27
Alexey Kardashevskiy
powerpc/init: Do not advertise radix during client...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-02-13
Alexey Kardashevskiy
powerpc/mm: Flush radix process translations when setting...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-02-10
Alexey Kardashevskiy
powerpc/pci: Fix broken INTx configuration via OF
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-01-27
Alexey Kardashevskiy
powerpc/powernv/idoa: Remove unnecessary pcidev from...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-01-20
Alexey Kardashevskiy
powerpc/powernv/ioda: Finish removing explicit max...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2018-01-10
Alexey Kardashevskiy
KVM: PPC: Book3S PR: Fix WIMG handling under pHyp
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-12-20
Alexey Kardashevskiy
vfio-pci: Allow mapping MSIX BAR
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-12-20
Alexey Kardashevskiy
vfio-pci: Mask INTx if a device is not capabable of...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-11-07
Alexey Kardashevskiy
powerpc/powernv/ioda: Remove explicit max window size...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-11-06
Alexey Kardashevskiy
powerpc/powernv: Reserve a hole which appears after...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-10-14
Alexey Kardashevskiy
KVM: PPC: Book3S PR: Enable in-kernel TCE handlers...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-10-14
Alexey Kardashevskiy
KVM: PPC: Book3S: Protect kvmppc_gpa_to_ua() with SRCU
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-10-02
Alexey Kardashevskiy
vfio/spapr: Add cond_resched() for huge updates
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/pci: Remove OF node back pointer from pci_dn
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/eeh: Reduce use of pci_dn::node
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/eeh: Remove unnecessary config_addr from eeh_dev
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/eeh: Remove unnecessary pointer to phb from...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/eeh: Reduce to one the number of places where...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-08-31
Alexey Kardashevskiy
powerpc/pci: Remove unused parameter from add_one_dev_pci_data()
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-06-16
Alexey Kardashevskiy
powerpc/debug: Add missing warn flag to WARN_ON's non...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-28
Alexey Kardashevskiy
powerpc/pseries: Enable VFIO
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-28
Alexey Kardashevskiy
powerpc/powernv: Fix iommu table size calculation hook...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-28
Alexey Kardashevskiy
powerpc/powernv: Check kzalloc() return value in pnv_pci_tab...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: VFIO: Add in-kernel acceleration for VFIO
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: iommu: Unify TCE checking
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Use preregistered memory API to access TCE...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Pass kvm* to kvmppc_find_table()
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Enable IOMMU_API for KVM_BOOK3S_64 permanently
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Reserve KVM_CAP_SPAPR_TCE_VFIO capability...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Align the table size to system page size
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Book3S PR: Preserve storage control bits
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Book3S PR: Exit KVM on failed mapping
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Book3S PR: Get rid of unused local variable
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-20
Alexey Kardashevskiy
KVM: PPC: Add MMIO emulation for stdx (store doubleword...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-19
Alexey Kardashevskiy
powerpc/iommu: Do not call PageTransHuge() on tail...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-11
Alexey Kardashevskiy
vfio/spapr_tce: Check kzalloc() return when preregistering...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-04-11
Alexey Kardashevskiy
vfio/powerpc/spapr_tce: Enforce IOMMU type compatibility...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-30
Alexey Kardashevskiy
powerpc/vfio_spapr_tce: Add reference counting to iommu_table
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-30
Alexey Kardashevskiy
powerpc/iommu/vfio_spapr_tce: Cleanup iommu_table disposal
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-30
Alexey Kardashevskiy
powerpc/powernv/iommu: Add real mode version of iommu_table_...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-27
Alexey Kardashevskiy
powerpc/mmu: Add real mode support for IOMMU preregistered...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-20
Alexey Kardashevskiy
powerpc/powernv/npu: Remove dead iommu code
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-20
Alexey Kardashevskiy
powerpc/powernv: Fix it_ops::get() callback to return...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-09
Alexey Kardashevskiy
powerpc/powernv/ioda2: Update iommu table base on ownership...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-09
Alexey Kardashevskiy
powerpc/powernv/ioda2: Gracefully fail if too many...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-03-04
Alexey Kardashevskiy
powerpc/powernv: Fix opal tracepoints with JUMP_LABEL=n
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-02-07
Alexey Kardashevskiy
vfio/spapr_tce: Set window when adding additional groups...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2017-02-01
Alexey Kardashevskiy
vfio/spapr: Fix missing mutex unlock when creating...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-12
Alexey Kardashevskiy
PCI: Enable access to non-standard VPD for Chelsio...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
powerpc/mm/iommu, vfio/spapr: Put pages on VFIO container...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
vfio/spapr: Reference mm in tce_container
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
vfio/spapr: Postpone default window creation
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
vfio/spapr: Add a helper to create default DMA window
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
vfio/spapr: Postpone allocation of userspace version...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
powerpc/iommu: Stop using @current in mm_iommu_xxx
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-12-02
Alexey Kardashevskiy
powerpc/iommu: Pass mm_struct to init/cleanup helpers
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-08-09
Alexey Kardashevskiy
powerpc/powernv/ioda: Fix TCE invalidate to work in...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-07-21
Alexey Kardashevskiy
powerpc/powernv/ioda: Fix endianness when reading TCEs
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-19
Alexey Kardashevskiy
vfio_pci: Test for extended capabilities if config...
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-12
Alexey Kardashevskiy
powerpc/powernv/npu: Add PE to PHB's list
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-12
Alexey Kardashevskiy
powerpc/powernv: Fix insufficient memory allocation
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: Enable NVLink pass through
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: Rework TCE Kill handling
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: Add set/unset window helpers
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/ioda2: Export debug helper pe_level_printk()
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: Simplify DMA setup
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: Use the correct IOMMU page size
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/npu: TCE Kill helpers cleanup
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv: Define TCE Kill flags
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv: Rename pnv_pci_ioda2_tce_invalidate_entire
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
vfio/spapr: Relax the IOMMU compatibility check
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
powerpc/powernv/pci: Fix cfg_dbg() & replace with pr_devel()
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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2016-05-11
Alexey Kardashevskiy
KVM: PPC: Fix debug macros
Signed-off-by:
Alexey Kardashevskiy
<aik@ozlabs.ru>
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