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2015-02-10xtensa: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-10/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Max Filippov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10x86: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov5-77/+2
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10unicore32: drop pte_file()-related helpersKirill A. Shutemov2-15/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Guan Xuetao <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10um: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov3-38/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Jeff Dike <[email protected]> Cc: Richard Weinberger <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10tile: drop pte_file()-related helpersKirill A. Shutemov2-15/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Chris Metcalf <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10sparc: drop pte_file()-related helpersKirill A. Shutemov3-73/+5
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: David S. Miller <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10sh: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov2-34/+5
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10score: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov2-17/+2
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Chen Liqin <[email protected]> Cc: Lennox Wu <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10s390: drop pte_file()-related helpersKirill A. Shutemov1-25/+4
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Martin Schwidefsky <[email protected]> Cc: Heiko Carstens <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10parisc: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-10/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: "James E.J. Bottomley" <[email protected]> Cc: Helge Deller <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10openrisc: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov2-13/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Jonas Bonn <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10nios2: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov2-10/+1
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Ley Foon Tan <[email protected]> Reviewed-by: Tobias Klauser <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10mn10300: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-14/+3
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increases the number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: David Howells <[email protected]> Cc: Koichi Yasutake <[email protected]> Cc: Hugh Dickins <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10mips: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov4-56/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Ralf Baechle <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10microblaze: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-11/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Michal Simek <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10metag: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-6/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: James Hogan <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10m68k: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov4-53/+2
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Geert Uytterhoeven <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10m32r: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov2-15/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10ia64: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-20/+5
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Tony Luck <[email protected]> Cc: Fenghua Yu <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10hexagon: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-44/+16
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Richard Kuo <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10frv: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-22/+5
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: David Howells <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10cris: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov3-10/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Mikael Starvik <[email protected]> Cc: Jesper Nilsson <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10c6x: drop pte_file()Kirill A. Shutemov1-5/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Mark Salter <[email protected]> Cc: Aurelien Jacquiot <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10blackfin: drop pte_file()Kirill A. Shutemov1-5/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Steven Miao <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10avr32: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-25/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Haavard Skinnemoen <[email protected]> Acked-by: Hans-Christian Egtvedt <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10arm: drop L_PTE_FILE and pte_file()-related helpersKirill A. Shutemov5-22/+4
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also adjust __SWP_TYPE_SHIFT, effectively increase size of possible swap file to 128G. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Russell King <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10arm64: drop PTE_FILE and pte_file()-related helpersKirill A. Shutemov1-18/+4
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. This patch also adjust __SWP_TYPE_SHIFT and increase number of bits availble for swap offset. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Catalin Marinas <[email protected]> Cc: Will Deacon <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10arc: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-12/+1
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Acked-by: Vineet Gupta <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10alpha: drop _PAGE_FILE and pte_file()-related helpersKirill A. Shutemov1-7/+0
We've replaced remap_file_pages(2) implementation with emulation. Nobody creates non-linear mapping anymore. Signed-off-by: Kirill A. Shutemov <[email protected]> Cc: Richard Henderson <[email protected]> Cc: Ivan Kokshaysky <[email protected]> Cc: Matt Turner <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10sh: eliminate unused irq_reg_{readl,writel} accessorsKevin Cernekee2-6/+0
Defining these macros way down in arch/sh/.../irq.c doesn't cause kernel/irq/generic-chip.c to use them. As far as I can tell this code has no effect. Fixes: 332fd7c4fef5f3b1 ("genirq: Generic chip: Change irq_reg_{readl,writel} arguments") Signed-off-by: Kevin Cernekee <[email protected]> Signed-off-by: Geert Uytterhoeven <[email protected]> Tested-by: Geert Uytterhoeven <[email protected]> (cpp/asm comparison) Cc: Thomas Gleixner <[email protected]> Cc: Jason Cooper <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10sh: build superh without CONFIG_EXPERTRob Landley1-1/+1
What sh4 actually wants is HAVE_PATA_PLATFORM, so select that instead. Signed-off-by: Rob Landley <[email protected]> Acked-by: Randy Dunlap <[email protected]> Acked-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10hugetlb, x86: register 1G page size if we can allocate them at runtimeKirill A. Shutemov1-0/+11
After commit 944d9fec8d7a ("hugetlb: add support for gigantic page allocation at runtime") we can allocate 1G pages at runtime if CMA is enabled. Let's register 1G pages into hugetlb even if the user hasn't requested them explicitly at boot time with hugepagesz=1G. Signed-off-by: Kirill A. Shutemov <[email protected]> Reviewed-by: Luiz Capitulino <[email protected]> Cc: Naoya Horiguchi <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2015-02-10Merge tag 'stable/for-linus-3.20-rc0-tag' of ↵Linus Torvalds11-309/+54
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen features and fixes from David Vrabel: - Reworked handling for foreign (grant mapped) pages to simplify the code, enable a number of additional use cases and fix a number of long-standing bugs. - Prefer the TSC over the Xen PV clock when dom0 (and the TSC is stable). - Assorted other cleanup and minor bug fixes. * tag 'stable/for-linus-3.20-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: (25 commits) xen/manage: Fix USB interaction issues when resuming xenbus: Add proper handling of XS_ERROR from Xenbus for transactions. xen/gntdev: provide find_special_page VMA operation xen/gntdev: mark userspace PTEs as special on x86 PV guests xen-blkback: safely unmap grants in case they are still in use xen/gntdev: safely unmap grants in case they are still in use xen/gntdev: convert priv->lock to a mutex xen/grant-table: add a mechanism to safely unmap pages that are in use xen-netback: use foreign page information from the pages themselves xen: mark grant mapped pages as foreign xen/grant-table: add helpers for allocating pages x86/xen: require ballooned pages for grant maps xen: remove scratch frames for ballooned pages and m2p override xen/grant-table: pre-populate kernel unmap ops for xen_gnttab_unmap_refs() mm: add 'foreign' alias for the 'pinned' page flag mm: provide a find_special_page vma operation x86/xen: cleanup arch/x86/xen/mmu.c x86/xen: add some __init annotations in arch/x86/xen/mmu.c x86/xen: add some __init and static annotations in arch/x86/xen/setup.c x86/xen: use correct types for addresses in arch/x86/xen/setup.c ...
2015-02-10Merge tag 'microblaze-3.20-rc1' of git://git.monstr.eu/linux-2.6-microblazeLinus Torvalds23-88/+49
Pull Microblaze pupdates from Michal Simek: - Remove various compilation errors - Various code cleanup patches - Add missing MB versions/architectures for autodetection * tag 'microblaze-3.20-rc1' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Remove *.dtb files in make clean microblaze: whitespace fix microblaze/uaccess: fix sparse errors microblaze: intc: Reformat output microblaze: intc: Refactor DT sanity check microblaze: intc: Don't override error codes microblaze: Add target architecture microblaze: Add missing PVR version codes microblaze: Fix variable types to remove W=1 warning microblaze: Use unsigned type for limit comparison in cache.c microblaze: Use unsigned type for proper comparison in cpuinfo*.c microblaze: Use unsigned type for "for" loop because of comparison-kgdb.c microblaze: Change extern inline to static inline microblaze: Mark get_frame_size as static microblaze: Use unsigned return type in do_syscall_trace_enter microblaze: Declare microblaze_kgdb_break in header microblaze: Remove unused prom header from reset.c microblaze: Remove unused prom_parse.c microblaze: Wire-up execveat syscall microblaze: Use empty asm-generic/linkage.h
2015-02-10Merge branch 'for-linus' of ↵Linus Torvalds22-368/+774
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k Pull m68k updates from Geert Uytterhoeven: "Summary: - switch to asm-generic/futex.h - various cleanups - defconfig updates" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k: m68k/defconfig: Enable Ethernet bridging m68k/defconfig: Enable Atari EtherNAT and EtherNEC Ethernet support m68k/defconfig: Enable automounting of devtmpfs at /dev m68k/defconfig: Enable early printk support m68k/defconfig: Enable test modules m68k/defconfig: Refresh defconfigs for v3.16-rc1--v3.19-rc2 m68k/atari: Remove obsolete IRQ_TYPE_* sound: dmasound_atari: Remove obsolete IRQ_TYPE_SLOW video: atafb: Remove obsolete IRQ_TYPE_PRIO parport: parport_atari: Remove obsolete IRQ_TYPE_SLOW net: atarilance: Remove obsolete IRQ_TYPE_PRIO m68k/atari: Remove obsolete keyboard_tasklet scheduling m68k/mac: Fix scsi_type for Mac LC and similar models m68k: Switch to asm-generic/futex.h m68k/mvme147: config.c - Remove unused functions m68k/atari: atakeyb.c - Remove some unused functions m68k/mvme16x: rtc - Don't use module_init in non-modular code
2015-02-10s390/process: free vx save area when releasing tasksHendrik Brueckner1-0/+8
If a task uses vector registers, a save area is allocated to save/restore register states. Free the save area when releasing the task. Found the Memory leak with kmemleak: unreferenced object 0x72885e00 (size 512): comm "vx-test", pid 26123, jiffies 4294945635 (age 256.810s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 01 db 71 06 41 .............q.A 00 00 00 00 00 00 00 00 24 f7 a9 a7 51 94 79 bb ........$...Q.y. backtrace: [<00000000002d1c8a>] kmem_cache_alloc_trace+0x272/0x3d0 [<00000000001014ac>] alloc_vector_registers+0x54/0x138 [<00000000001017c8>] data_exception+0x158/0x1b0 [<00000000008b551e>] pgm_check_handler+0x13e/0x180 [<00000000800008b6>] 0x800008b6 Signed-off-by: Hendrik Brueckner <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
2015-02-10s390/hypfs: Eliminate hypfs intervalMichael Holzheu2-40/+12
Currently the binary hypfs interfaces provides new data only once within an interval time of one second. This patch removes this restriction and now new data is returned immediately on every read on a hypfs binary file. This is done in order to allow more consistent snapshots for programs that read multiple hypfs binary files. Signed-off-by: Michael Holzheu <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
2015-02-10s390/hypfs: Add diagnose 0c supportMichael Holzheu5-4/+184
With this feature, you can read the CPU performance metrics provided by the z/VM diagnose 0C. This then allows to get the management time for each online CPU of the guest where the diagnose is executed. The new debugfs file /sys/kernel/debug/s390_hypfs/diag_0c exports the diag0C binary data to user space via an open/read/close interface. The binary data consists out of a header structure followed by an array that contains the diagnose 0c data for each online CPU. Signed-off-by: Michael Holzheu <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
2015-02-10microblaze: Remove *.dtb files in make cleanMichal Simek2-4/+1
dts/Makefile is called only for simpleImage target which is causing that *.dtb are not removed. This patch fix it. Signed-off-by: Michal Simek <[email protected]>
2015-02-10Merge branch 'pm-tools'Rafael J. Wysocki1-0/+4
* pm-tools: tools/power turbostat: relax dependency on APERF_MSR tools/power turbostat: relax dependency on invariant TSC tools/power turbostat: decode MSR_*_PERF_LIMIT_REASONS tools/power turbostat: relax dependency on root permission cpupower Makefile change to help run the tool without 'make install'
2015-02-10Merge branch 'pm-cpufreq'Rafael J. Wysocki1-0/+1
* pm-cpufreq: (46 commits) intel_pstate: provide option to only use intel_pstate with HWP cpufreq-dt: Drop unnecessary check before cpufreq_cooling_unregister() invocation cpufreq: Create for_each_governor() cpufreq: Create for_each_policy() cpufreq: Drop cpufreq_disabled() check from cpufreq_cpu_{get|put}() cpufreq: Set cpufreq_cpu_data to NULL before putting kobject intel_pstate: honor user space min_perf_pct override on resume intel_pstate: respect cpufreq policy request intel_pstate: Add num_pstates to sysfs intel_pstate: expose turbo range to sysfs intel_pstate: Add support for SkyLake cpufreq: stats: drop unnecessary locking cpufreq: stats: don't update stats on false notifiers cpufreq: stats: don't update stats from show_trans_table() cpufreq: stats: time_in_state can't be NULL in cpufreq_stats_update() cpufreq: stats: create sysfs group once we are ready cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications cpufreq: stats: drop 'cpu' field of struct cpufreq_stats cpufreq: Remove (now) unused 'last_cpu' from struct cpufreq_policy cpufreq: stats: rename 'struct cpufreq_stats' objects as 'stats' ...
2015-02-10Merge branch 'acpi-resources'Rafael J. Wysocki7-231/+126
* acpi-resources: (23 commits) Merge branch 'pci/host-generic' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci into acpi-resources x86/irq, ACPI: Implement ACPI driver to support IOAPIC hotplug ACPI: Add interfaces to parse IOAPIC ID for IOAPIC hotplug x86/PCI: Refine the way to release PCI IRQ resources x86/PCI/ACPI: Use common ACPI resource interfaces to simplify implementation x86/PCI: Fix the range check for IO resources PCI: Use common resource list management code instead of private implementation resources: Move struct resource_list_entry from ACPI into resource core ACPI: Introduce helper function acpi_dev_filter_resource_type() ACPI: Add field offset to struct resource_list_entry ACPI: Translate resource into master side address for bridge window resources ACPI: Return translation offset when parsing ACPI address space resources ACPI: Enforce stricter checks for address space descriptors ACPI: Set flag IORESOURCE_UNSET for unassigned resources ACPI: Normalize return value of resource parser functions ACPI: Fix a bug in parsing ACPI Memory24 resource ACPI: Add prefetch decoding to the address space parser ACPI: Move the window flag logic to the combined parser ACPI: Unify the parsing of address_space and ext_address_space ACPI: Let the parser return false for disabled resources ...
2015-02-10Merge branches 'acpi-doc', 'acpi-pm', 'acpi-pcc' and 'acpi-tables'Rafael J. Wysocki2-20/+2
* acpi-doc: MAINTAINERS / ACPI: add the necessary '/' according to entry rules ACPI / Documentation: add a missing '=' * acpi-pm: ACPI / sleep: mark acpi_sleep_dmi_check() __init * acpi-pcc: ACPI / PCC: Use pr_debug() for debug messages in pcc_init() * acpi-tables: ACPI / table: remove duplicate NULL check for the handler of acpi_table_parse()
2015-02-10Merge branches 'acpi-video' and 'acpi-soc'Rafael J. Wysocki1-0/+11
* acpi-video: ACPI / video: Add disable_native_backlight quirk for Samsung 510R ACPI / video: Add disable_native_backlight quirk for Samsung 730U3E/740U3E * acpi-soc: ACPI: add AMD ACPI2Platform device support for x86 system ACPI / LPSS: Remove non-existing clock control from Intel Lynxpoint I2C ACPI / LPSS: check the result of ioremap()
2015-02-10Merge branch 'acpica'Rafael J. Wysocki4-26/+26
* acpica: ACPICA: Events: Enable APIs to allow interrupt/polling adaptive request based GPE handling model ACPICA: Events: Introduce acpi_set_gpe()/acpi_finish_gpe() to reduce divergences ACPICA: Events: Introduce ACPI_GPE_DISPATCH_RAW_HANDLER to fix 2 issues for the current GPE APIs ACPICA: Update version to 20150204 ACPICA: Update Copyright headers to 2015 ACPICA: Hardware: Cast GPE enable_mask before storing ACPICA: Events: Cleanup GPE dispatcher type obtaining code ACPICA: Events: Cleanup to move acpi_gbl_global_event_handler invocation out of acpi_ev_gpe_dispatch() ACPICA: Events: Cleanup of resetting the GPE handler to NULL before removing ACPICA: Events: Fix uninitialized variable ACPICA: Events: Remove acpi_ev_valid_gpe_event() due to current restriction ACPICA: Events: Remove duplicated sanity check in acpi_ev_enable_gpe() ACPICA: Events: Back port "ACPICA: Save current masks of enabled GPEs after enable register writes" ACPICA: Resources: Provide common part for struct acpi_resource_address structures. ACPI: Introduce acpi_unload_parent_table() usages in Linux kernel ACPICA: take ACPI_MTX_INTERPRETER in acpi_unload_table_id()
2015-02-10Merge branch 'devel-stable' into for-nextRussell King65-244/+1331
2015-02-10Merge branches 'debug', 'fixes', 'l2c' (early part), 'misc' and 'sa1100' ↵Russell King41-1232/+580
into for-next
2015-02-10ARM: 8301/1: qcom: Use secondary_startup_arm()Stephen Boyd1-2/+2
On qcom platforms we always enter the kernel in ARM mode, regardless of the kernel being compiled for THUMB mode. Use secondary_startup_arm() to properly switch the mode to what the kernel expects if required. Signed-off-by: Stephen Boyd <[email protected]> Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2015-02-10ARM: 8302/1: Add a secondary_startup that assumes ARM modeStephen Boyd1-0/+7
Some platforms always enter the kernel in ARM mode even if the kernel is compiled for THUMB2. Add a small wrapper on top of secondary_startup() that switches into THUMB2 mode. Signed-off-by: Stephen Boyd <[email protected]> Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2015-02-10ARM: 8300/1: teach __asmeq that r11 == fp and r12 == ipArd Biesheuvel1-1/+14
The __asmeq macro is used inside inline asm statements to ensure that register asm variables that explicitly specify a register are mapped correctly onto those registers when used in inline asm input and output constraints. However, the string based matching fails to take into account that 'fp' is often referred to as 'r11' and 'ip' is often referred to as 'r12', (e.g., by clang), causing false negatives. Fix this by making __asmeq consider the ("fp","r11"), ("r11","fp"), ("ip","r12") and ("r12","ip") cases specifically. Reviewed-by: Alex Elder <[email protected]> Acked-by: Nicolas Pitre <[email protected]> Signed-off-by: Ard Biesheuvel <[email protected]> Signed-off-by: Russell King <[email protected]>
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