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powerpc/pseries/npu: Enable platform support
2018-12-21 Alexey Kardashevskiypowerpc/pseries/npu: Enable platform support
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/pseries/iommu: Use memory@ nodes in max RAM...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/powernv/npu: Move OPAL calls away from context...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/powernv: Move npu struct from pnv_phb to pci_controller
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/vfio/iommu/kvm: Do not pin device memory
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/mm/iommu/vfio_spapr_tce: Change mm_iommu_get...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-21 Alexey Kardashevskiypowerpc/ioda/npu: Call skiboot's hot reset hook when...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiypowerpc/powernv/eeh/npu: Fix uninitialized variables...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiypowerpc/powernv/ioda: Reduce a number of hooks in pnv_phb
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiypowerpc/powernv/ioda1: Remove dead code for a single device PE
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiyvfio/spapr_tce: Get rid of possible infinite loop
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiypowerpc/powernv/npu: Remove unused headers and a macro.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-12-20 Alexey Kardashevskiypowerpc/powernv/ioda: Allocate indirect TCE levels...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-20 Alexey KardashevskiyKVM: PPC: Optimize clearing TCEs for sparse tables
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-09 Alexey KardashevskiyKVM: PPC: Remove redundand permission bits removal
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-09 Alexey KardashevskiyKVM: PPC: Propagate errors to the guest when failed...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-09 Alexey KardashevskiyKVM: PPC: Validate TCEs against preregistered memory page sizes
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-02 Alexey KardashevskiyKVM: PPC: Inform the userspace about TCE update failures
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-10-02 Alexey KardashevskiyKVM: PPC: Validate all tces before updating tables
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-09-20 Alexey Kardashevskiypowerpc/powernv/ioda2: Reduce upper limit for DMA window...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-09-11 Alexey KardashevskiyKVM: PPC: Avoid marking DMA-mapped pages dirty in real mode
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-18 Alexey KardashevskiyKVM: PPC: Check if IOMMU page is contained in the pinned...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-18 Alexey Kardashevskiyvfio/spapr: Use IOMMU pageshift rather than pagesize
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-18 Alexey KardashevskiyKVM: PPC: Book3S: Fix matching of hardware and emulated...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey Kardashevskiypowerpc/powernv/ioda: Allocate indirect TCE levels on demand
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey Kardashevskiypowerpc/powernv: Rework TCE level allocation
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey Kardashevskiypowerpc/powernv: Add indirect levels to it_userspace
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey KardashevskiyKVM: PPC: Make iommu_table::it_userspace big endian
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey Kardashevskiypowerpc/powernv: Move TCE manupulation code to its own file
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-16 Alexey Kardashevskiypowerpc/powernv: Remove useless wrapper
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-04 Alexey Kardashevskiypowerpc/powernv/ioda2: Add 256M IOMMU page size to...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-07-02 Alexey Kardashevskiypowerpc/powernv/ioda2: Reduce upper limit for DMA window size
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-06-03 Alexey Kardashevskiypowerpc/powernv/ioda2: Remove redundant free of TCE pages
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-05-17 Alexey KardashevskiyKVM: 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 KardashevskiyKVM: PPC: Book3S: Allow backing bigger guest IOMMU...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-05-17 Alexey KardashevskiyKVM: 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 Kardashevskiypowerpc/ioda: Use ibm, supported-tce-sizes for IOMMU...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-03-27 Alexey Kardashevskiypowerpc/powernv/npu: Do not try invalidating 32bit...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-03-27 Alexey Kardashevskiypowerpc/mm: Fix typo in comments
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-03-27 Alexey Kardashevskiypowerpc/lpar/debug: Initialize flags before printing...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-03-27 Alexey Kardashevskiypowerpc/init: Do not advertise radix during client...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-02-13 Alexey Kardashevskiypowerpc/mm: Flush radix process translations when setting...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-02-10 Alexey Kardashevskiypowerpc/pci: Fix broken INTx configuration via OF
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-01-27 Alexey Kardashevskiypowerpc/powernv/idoa: Remove unnecessary pcidev from pci_dn
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-01-20 Alexey Kardashevskiypowerpc/powernv/ioda: Finish removing explicit max...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2018-01-10 Alexey KardashevskiyKVM: PPC: Book3S PR: Fix WIMG handling under pHyp
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-12-20 Alexey Kardashevskiyvfio-pci: Allow mapping MSIX BAR
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-12-20 Alexey Kardashevskiyvfio-pci: Mask INTx if a device is not capabable of enabling it
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-11-07 Alexey Kardashevskiypowerpc/powernv/ioda: Remove explicit max window size check
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-11-06 Alexey Kardashevskiypowerpc/powernv: Reserve a hole which appears after enabling IOV
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-10-14 Alexey KardashevskiyKVM: PPC: Book3S PR: Enable in-kernel TCE handlers for PR KVM
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-10-14 Alexey KardashevskiyKVM: 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 Kardashevskiyvfio/spapr: Add cond_resched() for huge updates
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-08-31 Alexey Kardashevskiypowerpc/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 Kardashevskiypowerpc/eeh: Reduce use of pci_dn::node
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-08-31 Alexey Kardashevskiypowerpc/eeh: Remove unnecessary config_addr from eeh_dev
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-08-31 Alexey Kardashevskiypowerpc/eeh: Remove unnecessary pointer to phb from eeh_dev
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-08-31 Alexey Kardashevskiypowerpc/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 Kardashevskiypowerpc/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 Kardashevskiypowerpc/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 Kardashevskiypowerpc/pseries: Enable VFIO
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-28 Alexey Kardashevskiypowerpc/powernv: Fix iommu table size calculation hook...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-28 Alexey Kardashevskiypowerpc/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 KardashevskiyKVM: PPC: VFIO: Add in-kernel acceleration for VFIO
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: PPC: iommu: Unify TCE checking
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: PPC: Use preregistered memory API to access TCE list
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: PPC: Pass kvm* to kvmppc_find_table()
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: 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 KardashevskiyKVM: PPC: Reserve KVM_CAP_SPAPR_TCE_VFIO capability number
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: 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 KardashevskiyKVM: PPC: Book3S PR: Preserve storage control bits
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: PPC: Book3S PR: Exit KVM on failed mapping
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-20 Alexey KardashevskiyKVM: 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 KardashevskiyKVM: PPC: Add MMIO emulation for stdx (store doubleword indexed)
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-19 Alexey Kardashevskiypowerpc/iommu: Do not call PageTransHuge() on tail pages
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-11 Alexey Kardashevskiyvfio/spapr_tce: Check kzalloc() return when preregistering...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-04-11 Alexey Kardashevskiyvfio/powerpc/spapr_tce: Enforce IOMMU type compatibility check
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-30 Alexey Kardashevskiypowerpc/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 Kardashevskiypowerpc/iommu/vfio_spapr_tce: Cleanup iommu_table disposal
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-30 Alexey Kardashevskiypowerpc/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 Kardashevskiypowerpc/mmu: Add real mode support for IOMMU preregistered...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-20 Alexey Kardashevskiypowerpc/powernv/npu: Remove dead iommu code
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-20 Alexey Kardashevskiypowerpc/powernv: Fix it_ops::get() callback to return...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-09 Alexey Kardashevskiypowerpc/powernv/ioda2: Update iommu table base on ownership...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-09 Alexey Kardashevskiypowerpc/powernv/ioda2: Gracefully fail if too many...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-03-04 Alexey Kardashevskiypowerpc/powernv: Fix opal tracepoints with JUMP_LABEL=n
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-02-07 Alexey Kardashevskiyvfio/spapr_tce: Set window when adding additional groups...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2017-02-01 Alexey Kardashevskiyvfio/spapr: Fix missing mutex unlock when creating a window
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-12 Alexey KardashevskiyPCI: Enable access to non-standard VPD for Chelsio...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-02 Alexey Kardashevskiypowerpc/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 Kardashevskiyvfio/spapr: Reference mm in tce_container
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-02 Alexey Kardashevskiyvfio/spapr: Postpone default window creation
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-02 Alexey Kardashevskiyvfio/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 Kardashevskiyvfio/spapr: Postpone allocation of userspace version...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-02 Alexey Kardashevskiypowerpc/iommu: Stop using @current in mm_iommu_xxx
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-12-02 Alexey Kardashevskiypowerpc/iommu: Pass mm_struct to init/cleanup helpers
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-08-09 Alexey Kardashevskiypowerpc/powernv/ioda: Fix TCE invalidate to work in...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-07-21 Alexey Kardashevskiypowerpc/powernv/ioda: Fix endianness when reading TCEs
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-05-19 Alexey Kardashevskiyvfio_pci: Test for extended capabilities if config...
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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2016-05-12 Alexey Kardashevskiypowerpc/powernv/npu: Add PE to PHB's list
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
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