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via-cuda: Use spinlock_irq_save/restore instead of enable/disable_irq
2017-02-07 Finn Thainvia-cuda: Use spinlock_irq_save/restore instead of...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Avoid TREQ race condition
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Fix re-initialization of reply_ptr and reading_reply
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Prevent read buffer overflow
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Add TREQ, TIP and TACK signal helpers
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Remove redundant temporary variable
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Finn Thainvia-cuda: Cleanup printk calls
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-07 Aneesh Kumar K.Vpowerpc/mm: Add MMU_FTR_KERNEL_RO to possible feature...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Nicholas Pigginpowerpc/64s: Use (start, size) rather than (start,...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Nicholas Pigginpowerpc/64s: Tidy up after exception handler rework
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc: Add new cache geometry aux vectors
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc/64: Hard code cache geometry on POWER8
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc/64: Add L2 and L3 cache shape info
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc/64: Clean up ppc64_caches using a struct per...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc/64: Retrieve number of L1 cache sets from device...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc/64: Fix naming of cache block vs. cache line
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc: Remove obsolete comment about patching instructions
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc: Move {d,i,u}cache_bsize definitions to a common...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-06 Benjamin Herrenschmidtpowerpc: Move ARCH_DLINFO out of uapi
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-03 Andrew Donnellanpowerpc: Enable support for GCC plugins
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-03 Andrew Donnellanpowerpc: Correctly disable latent entropy GCC plugin...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-03 Andrew Donnellangcc-plugins: Fix definition of DISABLE_LATENT_ENTROPY_PLUGIN
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-03 Andrew Donnellancxl: Fix build when CONFIG_DEBUG_FS=n
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Nathan Fontenotpowerpc/pseries: Report DLPAR capabilities
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 John Allenpowerpc/pseries: Update affinity for memory and cpus...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 John Allenpowerpc/pseries: Introduce memory hotplug READD operation
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 John Allenpowerpc/pseries: Make the acquire/release of the drc...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Madhavan Srinivasanpowerpc/xmon: Cleanup to use is_kernel_addr macro
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Michael Ellermanpowerpc/boot: Update .gitignore
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Michael Ellermanpowerpc/debug: PTDUMP should depend on DEBUG_FS
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Anton Blanchardpowerpc/64: Add BPF_JIT to powernv and pseries defconfigs
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Anton Blanchardpowerpc/64: Move HAVE_CONTEXT_TRACKING from pseries...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Daniel Axtenspowerpc/sparse: Constify the address pointer in __get_user_n...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Daniel Axtenspowerpc/sparse: Constify the address pointer in __get_user_n...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Daniel Axtenspowerpc/sparse: Constify the address pointer in __get_user_c...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-02-02 Michael Ellermanpowerpc/powernv: Fix section mismatch from opal_lpc_init()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Reza Arbabpowerpc/mm: unstub radix__vmemmap_remove_mapping()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Reza Arbabpowerpc/mm: add radix__remove_section_mapping()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Reza Arbabpowerpc/mm: add radix__create_section_mapping()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Reza Arbabpowerpc/mm: refactor radix physical page mapping
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Benjamin Herrenschmidtpowerpc/powernv: Add support for direct mapped LPC...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Benjamin Herrenschmidtpowerpc: Add support for non-PCI ISA bridges
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-31 Benjamin Herrenschmidtpowerpc: Move isa bridge definitions to separate include
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Gautham R. ShenoyDocumentation:powerpc: Add device-tree bindings for...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Gautham R. Shenoypowernv: Pass PSSCR value and mask to power9_idle_stop
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Gautham R. Shenoycpuidle:powernv: Add helper function to populate powernv...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Gautham R. Shenoypowernv:stop: Rename pnv_arch300_idle_init to pnv_power9_idl...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Gautham R. Shenoypowernv:idle: Add IDLE_STATE_ENTER_SEQ_NORET macro
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Alistair Popplepowerpc/powernv: Use OPAL call for TCE kill on NVLink2
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Alistair Popplepowerpc/powernv: Initialise nest mmu
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Reza Arbabpowerpc/mm: Allow memory hotplug into an offline node
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Reza Arbabpowerpc/mm: Simplify loop control in parse_numa_properties()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Mahesh Salgaonkarpowerpc/fadump: Fix the race in crash_fadump().
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-30 Aneesh Kumar K.Vpowerpc/mm/hash: Properly mask the ESID bits when building...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Naveen N. Raopowerpc/bpf: Flush the entire JIT buffer
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Daniel Borkmannpowerpc/bpf: Remove redundant check for non-null image
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Andrew Donnellancxl: Prevent read/write to AFU config space while AFU...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Vaibhav Jaincxl: Force psl data-cache flush during device shutdown
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Greg Kurzcxl: Drop unused header asm/pnv-pci.h
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Markus Elfringpowerpc/mm: Return directly after a failed __copy_from_user...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Markus Elfringpowerpc/sstep: Return directly after a failed address_ok...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Gavin Shanpowerpc/kernel: Fix unbalanced refcount on RTAS device...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Gavin Shanpowerpc/kernel: Use of_property_read_u32() in rtas_initialize()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Gavin Shanpowerpc/kernel: Remove nested if statements in rtas_initialize()
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Markus Elfringpowerpc/powernv/pci: Use kmalloc_array() in two functions
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Aneesh Kumar K.Vpowerpc/mm: Fixup wrong LPCR_VRMASD value
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Paul Mackerraspowerpc/64: Use optimized checksum routines on little...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Paul Mackerraspowerpc/64: Fix checksum folding in csum_tcpudp_nofold...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-25 Joel Stanleypowerpc/powernv: Report size of OPAL memcons log
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-23 Aneesh Kumar K.Vpowerpc/mm/4k: don't allocate larger pmd page table...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-23 Aneesh Kumar K.Vpowerpc/mm: Remove the debug hugepd_ok check
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-20 Anton Blanchardpowerpc: Ignore reserved field in DCSR and PVR reads...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-20 Dave Martinpowerpc/ptrace: Preserve previous TM fprs/vsrs on short...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-20 Dave Martinpowerpc/ptrace: Preserve previous fprs/vsrs on short...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Madhavan Srinivasanpowerpc/perf: Use MSR to report privilege level on...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Madhavan Srinivasanselftest/powerpc: Wrong PMC initialized in pmc56_overflow...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Gavin Shanpowerpc/eeh: Enable IO path on permanent error
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Madhavan Srinivasanpowerpc/perf: Fix PM_BRU_CMPL event code for power9
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Aneesh Kumar K.Vpowerpc/mm: Fix little-endian 4K hugetlb
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Aneesh Kumar K.Vpowerpc/mm/hugetlb: Don't panic when we don't find...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-18 Nicholas Pigginpowerpc: Fix pgtable pmd cache init
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-17 Benjamin Herrenschmidtpowerpc/icp-opal: Fix missing KVM case and harden replay
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2017-01-16 Reza Arbabpowerpc/mm: Fix memory hotplug BUG() on radix
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-16 Michael EllermanMerge branch 'next' of git://git.kernel.org/pub/scm...
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2016-12-05 Nicholas Pigginpowerpc/boot: Request no dynamic linker for boot wrapper
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-03 Libinpowerpc/ftrace: Fix the comments for ftrace_modify_code
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Madhavan Srinivasanpowerpc/perf: macros for power9 format encoding
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Madhavan Srinivasanpowerpc/perf: power9 raw event format encoding
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Madhavan Srinivasanpowerpc/perf: update attribute_group data structure
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Madhavan Srinivasanpowerpc/perf: factor out the event format field
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiypowerpc/mm/iommu, vfio/spapr: Put pages on VFIO container...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiyvfio/spapr: Reference mm in tce_container
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiyvfio/spapr: Postpone default window creation
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiyvfio/spapr: Add a helper to create default DMA window
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiyvfio/spapr: Postpone allocation of userspace version...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiypowerpc/iommu: Stop using @current in mm_iommu_xxx
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Alexey Kardashevskiypowerpc/iommu: Pass mm_struct to init/cleanup helpers
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Michael Ellermanpowerpc/64: Define ILLEGAL_POINTER_VALUE for 64-bit
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-02 Balbir Singhpowerpc Don't print misleading facility name in facility...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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2016-12-01 Nicholas Pigginpowerpc/64: Fix placement of .text to be immediately...
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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