David Hildenbrand fbcf73ce65 mm/memory_hotplug: rename walk_memory_range() and pass start+size instead of pfns ...

walk_memory_range() was once used to iterate over sections.  Now, it
iterates over memory blocks.  Rename the function, fixup the
documentation.

Also, pass start+size instead of PFNs, which is what most callers
already have at hand.  (we'll rework link_mem_sections() most probably
soon)

Follow-up patches will rework, simplify, and move walk_memory_blocks()
to drivers/base/memory.c.

Note: walk_memory_blocks() only works correctly right now if the
start_pfn is aligned to a section start.  This is the case right now,
but we'll generalize the function in a follow up patch so the semantics
match the documentation.

[akpm@linux-foundation.org: remove unused variable]
Link: http://lkml.kernel.org/r/20190614100114.311-5-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Rashmica Gupta <rashmica.g@gmail.com>
Cc: Pavel Tatashin <pasha.tatashin@soleen.com>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Michael Neuling <mikey@neuling.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Wei Yang <richard.weiyang@gmail.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Qian Cai <cai@lca.pw>
Cc: Arun KS <arunks@codeaurora.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2019-07-18 17:08:06 -07:00

..

copy-paste.h

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eeh-powernv.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

idle.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

Kconfig

PCI: consolidate PCI config entry in drivers/pci

2018-11-23 11:45:34 +09:00

Makefile

powerpc/powernv: move OPAL call wrapper tracing and interrupt handling to C

2019-02-26 23:55:09 +11:00

memtrace.c

mm/memory_hotplug: rename walk_memory_range() and pass start+size instead of pfns

2019-07-18 17:08:06 -07:00

npu-dma.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

ocxl.c

ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action

2018-06-03 20:40:32 +10:00

opal-async.c

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2019-05-30 11:26:32 -07:00

opal-call.c

powerpc/powernv: remove the unused pnv_pci_set_p2p function

2019-07-01 16:26:55 +10:00

opal-dump.c

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2019-05-30 11:26:32 -07:00

opal-elog.c

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2019-05-30 11:26:32 -07:00

opal-flash.c

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2019-05-30 11:26:32 -07:00

opal-hmi.c

powerpc/powernv: Show checkstop reason for NPU2 HMIs

2019-06-02 19:39:36 +10:00

opal-imc.c

Merge tag 'powerpc-5.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-06-02 10:21:04 -07:00

opal-irqchip.c

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2019-05-30 11:26:32 -07:00

opal-kmsg.c

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opal-lpc.c

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2019-05-30 11:26:32 -07:00

opal-memory-errors.c

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opal-msglog.c

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2019-05-30 11:26:32 -07:00

opal-nvram.c

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2019-05-30 11:26:32 -07:00

opal-power.c

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opal-powercap.c

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opal-prd.c

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2019-05-30 11:26:41 -07:00

opal-psr.c

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opal-rtc.c

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2019-05-30 11:26:32 -07:00

opal-sensor-groups.c

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opal-sensor.c

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opal-sysparam.c

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2019-05-30 11:26:35 -07:00

opal-tracepoints.c

jump_label: move 'asm goto' support test to Kconfig

2019-01-06 09:46:51 +09:00

opal-wrappers.S

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opal-xscom.c

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2019-05-30 11:26:32 -07:00

opal.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

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pci-cxl.c

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2019-05-30 11:26:32 -07:00

pci-ioda-tce.c

powerpc/powernv/ioda: Fix locked_vm counting for memory used by IOMMU tables

2019-02-28 11:50:02 +11:00

pci-ioda.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

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pci.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2019-07-13 16:08:36 -07:00

pci.h

powerpc/powernv: remove the unused tunneling exports

2019-07-01 16:26:55 +10:00

powernv.h

powerpc/powernv: process all OPAL event interrupts with kopald

2018-06-03 20:40:30 +10:00

rng.c

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2019-05-30 11:26:32 -07:00

setup.c

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smp.c

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subcore-asm.S

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subcore.c

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subcore.h

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2019-05-30 11:26:32 -07:00

vas-debug.c

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2019-05-30 11:26:32 -07:00

vas-trace.h

powerpc/vas: Add a couple of trace points

2018-03-14 20:13:58 +11:00

vas-window.c

Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

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vas.c

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vas.h

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