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Merge remote-tracking branch 'upstream/master' into queue
Merging critical fixes from upstream required for development. * upstream/master: (809 commits) libata: Add a space to " 2GB ATA Flash Disk" DMA blacklist entry Revert "powerpc: Update g5_defconfig" powerpc/perf: Use pmc_overflow() to detect rolled back events powerpc: Fix VMX in interrupt check in POWER7 copy loops powerpc: POWER7 copy_to_user/copy_from_user patch applied twice powerpc: Fix personality handling in ppc64_personality() powerpc/dma-iommu: Fix IOMMU window check powerpc: Remove unnecessary ifdefs powerpc/kgdb: Restore current_thread_info properly powerpc/kgdb: Bail out of KGDB when we've been triggered powerpc/kgdb: Do not set kgdb_single_step on ppc powerpc/mpic_msgr: Add missing includes powerpc: Fix null pointer deref in perf hardware breakpoints powerpc: Fixup whitespace in xmon powerpc: Fix xmon dl command for new printk implementation xfs: check for possible overflow in xfs_ioc_trim xfs: unlock the AGI buffer when looping in xfs_dialloc xfs: fix uninitialised variable in xfs_rtbuf_get() powerpc/fsl: fix "Failed to mount /dev: No such device" errors powerpc/fsl: update defconfigs ... Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Marcelo Tosatti
@@ -5,4 +5,15 @@ Contact: "Ike Panhc <ike.pan@canonical.com>"
|
||||
Description:
|
||||
Control the power of camera module. 1 means on, 0 means off.
|
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|
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What: /sys/devices/platform/ideapad/fan_mode
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Date: June 2012
|
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KernelVersion: 3.6
|
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Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>"
|
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Description:
|
||||
Change fan mode
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There are four available modes:
|
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* 0 -> Super Silent Mode
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* 1 -> Standard Mode
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* 2 -> Dust Cleaning
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* 4 -> Efficient Thermal Dissipation Mode
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|
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@@ -125,7 +125,7 @@ the structure refers to a radio tuner the
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<constant>V4L2_TUNER_CAP_NORM</constant> flags can't be used.</para>
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<para>If multiple frequency bands are supported, then
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<structfield>capability</structfield> is the union of all
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<structfield>capability></structfield> fields of each &v4l2-frequency-band;.
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<structfield>capability</structfield> fields of each &v4l2-frequency-band;.
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</para></entry>
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</row>
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<row>
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@@ -3,15 +3,21 @@
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biodoc.txt
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- Notes on the Generic Block Layer Rewrite in Linux 2.5
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capability.txt
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- Generic Block Device Capability (/sys/block/<disk>/capability)
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- Generic Block Device Capability (/sys/block/<device>/capability)
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cfq-iosched.txt
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- CFQ IO scheduler tunables
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data-integrity.txt
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- Block data integrity
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deadline-iosched.txt
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- Deadline IO scheduler tunables
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ioprio.txt
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- Block io priorities (in CFQ scheduler)
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queue-sysfs.txt
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- Queue's sysfs entries
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request.txt
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- The members of struct request (in include/linux/blkdev.h)
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stat.txt
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- Block layer statistics in /sys/block/<dev>/stat
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- Block layer statistics in /sys/block/<device>/stat
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switching-sched.txt
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- Switching I/O schedulers at runtime
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writeback_cache_control.txt
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@@ -1,3 +1,14 @@
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CFQ (Complete Fairness Queueing)
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===============================
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The main aim of CFQ scheduler is to provide a fair allocation of the disk
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I/O bandwidth for all the processes which requests an I/O operation.
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CFQ maintains the per process queue for the processes which request I/O
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operation(syncronous requests). In case of asynchronous requests, all the
|
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requests from all the processes are batched together according to their
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process's I/O priority.
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CFQ ioscheduler tunables
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========================
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@@ -25,6 +36,72 @@ there are multiple spindles behind single LUN (Host based hardware RAID
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controller or for storage arrays), setting slice_idle=0 might end up in better
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throughput and acceptable latencies.
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back_seek_max
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-------------
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This specifies, given in Kbytes, the maximum "distance" for backward seeking.
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The distance is the amount of space from the current head location to the
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sectors that are backward in terms of distance.
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This parameter allows the scheduler to anticipate requests in the "backward"
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direction and consider them as being the "next" if they are within this
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distance from the current head location.
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back_seek_penalty
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-----------------
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This parameter is used to compute the cost of backward seeking. If the
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backward distance of request is just 1/back_seek_penalty from a "front"
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request, then the seeking cost of two requests is considered equivalent.
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So scheduler will not bias toward one or the other request (otherwise scheduler
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will bias toward front request). Default value of back_seek_penalty is 2.
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fifo_expire_async
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-----------------
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This parameter is used to set the timeout of asynchronous requests. Default
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value of this is 248ms.
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fifo_expire_sync
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----------------
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This parameter is used to set the timeout of synchronous requests. Default
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value of this is 124ms. In case to favor synchronous requests over asynchronous
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one, this value should be decreased relative to fifo_expire_async.
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slice_async
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-----------
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This parameter is same as of slice_sync but for asynchronous queue. The
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default value is 40ms.
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slice_async_rq
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--------------
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This parameter is used to limit the dispatching of asynchronous request to
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device request queue in queue's slice time. The maximum number of request that
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are allowed to be dispatched also depends upon the io priority. Default value
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for this is 2.
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slice_sync
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----------
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When a queue is selected for execution, the queues IO requests are only
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executed for a certain amount of time(time_slice) before switching to another
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queue. This parameter is used to calculate the time slice of synchronous
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queue.
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time_slice is computed using the below equation:-
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time_slice = slice_sync + (slice_sync/5 * (4 - prio)). To increase the
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time_slice of synchronous queue, increase the value of slice_sync. Default
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value is 100ms.
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quantum
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-------
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This specifies the number of request dispatched to the device queue. In a
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queue's time slice, a request will not be dispatched if the number of request
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in the device exceeds this parameter. This parameter is used for synchronous
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request.
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In case of storage with several disk, this setting can limit the parallel
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processing of request. Therefore, increasing the value can imporve the
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performace although this can cause the latency of some I/O to increase due
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to more number of requests.
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CFQ IOPS Mode for group scheduling
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===================================
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Basic CFQ design is to provide priority based time slices. Higher priority
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@@ -9,20 +9,71 @@ These files are the ones found in the /sys/block/xxx/queue/ directory.
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Files denoted with a RO postfix are readonly and the RW postfix means
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read-write.
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add_random (RW)
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----------------
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This file allows to trun off the disk entropy contribution. Default
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value of this file is '1'(on).
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discard_granularity (RO)
|
||||
-----------------------
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This shows the size of internal allocation of the device in bytes, if
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reported by the device. A value of '0' means device does not support
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the discard functionality.
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||||
discard_max_bytes (RO)
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----------------------
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Devices that support discard functionality may have internal limits on
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the number of bytes that can be trimmed or unmapped in a single operation.
|
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The discard_max_bytes parameter is set by the device driver to the maximum
|
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number of bytes that can be discarded in a single operation. Discard
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requests issued to the device must not exceed this limit. A discard_max_bytes
|
||||
value of 0 means that the device does not support discard functionality.
|
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discard_zeroes_data (RO)
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------------------------
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When read, this file will show if the discarded block are zeroed by the
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device or not. If its value is '1' the blocks are zeroed otherwise not.
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hw_sector_size (RO)
|
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-------------------
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This is the hardware sector size of the device, in bytes.
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iostats (RW)
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-------------
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This file is used to control (on/off) the iostats accounting of the
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disk.
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|
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logical_block_size (RO)
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-----------------------
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This is the logcal block size of the device, in bytes.
|
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|
||||
max_hw_sectors_kb (RO)
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||||
----------------------
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This is the maximum number of kilobytes supported in a single data transfer.
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||||
|
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max_integrity_segments (RO)
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---------------------------
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When read, this file shows the max limit of integrity segments as
|
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set by block layer which a hardware controller can handle.
|
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|
||||
max_sectors_kb (RW)
|
||||
-------------------
|
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This is the maximum number of kilobytes that the block layer will allow
|
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for a filesystem request. Must be smaller than or equal to the maximum
|
||||
size allowed by the hardware.
|
||||
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||||
max_segments (RO)
|
||||
-----------------
|
||||
Maximum number of segments of the device.
|
||||
|
||||
max_segment_size (RO)
|
||||
---------------------
|
||||
Maximum segment size of the device.
|
||||
|
||||
minimum_io_size (RO)
|
||||
--------------------
|
||||
This is the smallest preferred io size reported by the device.
|
||||
|
||||
nomerges (RW)
|
||||
-------------
|
||||
This enables the user to disable the lookup logic involved with IO
|
||||
@@ -45,11 +96,24 @@ per-block-cgroup request pool. IOW, if there are N block cgroups,
|
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each request queue may have upto N request pools, each independently
|
||||
regulated by nr_requests.
|
||||
|
||||
optimal_io_size (RO)
|
||||
--------------------
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This is the optimal io size reported by the device.
|
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||||
physical_block_size (RO)
|
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------------------------
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This is the physical block size of device, in bytes.
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read_ahead_kb (RW)
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------------------
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Maximum number of kilobytes to read-ahead for filesystems on this block
|
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device.
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rotational (RW)
|
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---------------
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This file is used to stat if the device is of rotational type or
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non-rotational type.
|
||||
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rq_affinity (RW)
|
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----------------
|
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If this option is '1', the block layer will migrate request completions to the
|
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@@ -10,8 +10,8 @@ Required properties:
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||||
- compatible : Should be "fsl,<chip>-esdhc"
|
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Optional properties:
|
||||
- fsl,cd-internal : Indicate to use controller internal card detection
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- fsl,wp-internal : Indicate to use controller internal write protection
|
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- fsl,cd-controller : Indicate to use controller internal card detection
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- fsl,wp-controller : Indicate to use controller internal write protection
|
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|
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Examples:
|
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@@ -19,8 +19,8 @@ esdhc@70004000 {
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compatible = "fsl,imx51-esdhc";
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reg = <0x70004000 0x4000>;
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interrupts = <1>;
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fsl,cd-internal;
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fsl,wp-internal;
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fsl,cd-controller;
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fsl,wp-controller;
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};
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esdhc@70008000 {
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@@ -9,9 +9,9 @@ Required properties:
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- regulators: list of regulators provided by this controller, must have
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property "regulator-compatible" to match their hardware counterparts:
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sm[0-2], ldo[0-9] and ldo_rtc
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- sm0-supply: The input supply for the SM0.
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- sm1-supply: The input supply for the SM1.
|
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- sm2-supply: The input supply for the SM2.
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- vin-sm0-supply: The input supply for the SM0.
|
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- vin-sm1-supply: The input supply for the SM1.
|
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- vin-sm2-supply: The input supply for the SM2.
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- vinldo01-supply: The input supply for the LDO1 and LDO2
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- vinldo23-supply: The input supply for the LDO2 and LDO3
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- vinldo4-supply: The input supply for the LDO4
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@@ -30,9 +30,9 @@ Example:
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#gpio-cells = <2>;
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gpio-controller;
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sm0-supply = <&some_reg>;
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sm1-supply = <&some_reg>;
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sm2-supply = <&some_reg>;
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vin-sm0-supply = <&some_reg>;
|
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vin-sm1-supply = <&some_reg>;
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vin-sm2-supply = <&some_reg>;
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vinldo01-supply = <...>;
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vinldo23-supply = <...>;
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vinldo4-supply = <...>;
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@@ -137,6 +137,17 @@ errors=panic|continue|remount-ro
|
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without doing anything or remount the partition in
|
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read-only mode (default behavior).
|
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|
||||
discard -- If set, issues discard/TRIM commands to the block
|
||||
device when blocks are freed. This is useful for SSD devices
|
||||
and sparse/thinly-provisoned LUNs.
|
||||
|
||||
nfs -- This option maintains an index (cache) of directory
|
||||
inodes by i_logstart which is used by the nfs-related code to
|
||||
improve look-ups.
|
||||
|
||||
Enable this only if you want to export the FAT filesystem
|
||||
over NFS
|
||||
|
||||
<bool>: 0,1,yes,no,true,false
|
||||
|
||||
TODO
|
||||
|
||||
@@ -51,8 +51,23 @@ Built-in netconsole starts immediately after the TCP stack is
|
||||
initialized and attempts to bring up the supplied dev at the supplied
|
||||
address.
|
||||
|
||||
The remote host can run either 'netcat -u -l -p <port>',
|
||||
'nc -l -u <port>' or syslogd.
|
||||
The remote host has several options to receive the kernel messages,
|
||||
for example:
|
||||
|
||||
1) syslogd
|
||||
|
||||
2) netcat
|
||||
|
||||
On distributions using a BSD-based netcat version (e.g. Fedora,
|
||||
openSUSE and Ubuntu) the listening port must be specified without
|
||||
the -p switch:
|
||||
|
||||
'nc -u -l -p <port>' / 'nc -u -l <port>' or
|
||||
'netcat -u -l -p <port>' / 'netcat -u -l <port>'
|
||||
|
||||
3) socat
|
||||
|
||||
'socat udp-recv:<port> -'
|
||||
|
||||
Dynamic reconfiguration:
|
||||
========================
|
||||
|
||||
@@ -840,9 +840,9 @@ static unsigned long i2c_pin_configs[] = {
|
||||
|
||||
static struct pinctrl_map __initdata mapping[] = {
|
||||
PIN_MAP_MUX_GROUP("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0", "i2c0"),
|
||||
PIN_MAP_MUX_CONFIGS_GROUP("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0", i2c_grp_configs),
|
||||
PIN_MAP_MUX_CONFIGS_PIN("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0scl", i2c_pin_configs),
|
||||
PIN_MAP_MUX_CONFIGS_PIN("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0sda", i2c_pin_configs),
|
||||
PIN_MAP_CONFIGS_GROUP("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0", i2c_grp_configs),
|
||||
PIN_MAP_CONFIGS_PIN("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0scl", i2c_pin_configs),
|
||||
PIN_MAP_CONFIGS_PIN("foo-i2c.0", PINCTRL_STATE_DEFAULT, "pinctrl-foo", "i2c0sda", i2c_pin_configs),
|
||||
};
|
||||
|
||||
Finally, some devices expect the mapping table to contain certain specific
|
||||
|
||||
@@ -46,14 +46,13 @@ restrictions, it can call prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, ...)
|
||||
so that any otherwise allowed process (even those in external pid namespaces)
|
||||
may attach.
|
||||
|
||||
These restrictions do not change how ptrace via PTRACE_TRACEME operates.
|
||||
|
||||
The sysctl settings are:
|
||||
The sysctl settings (writable only with CAP_SYS_PTRACE) are:
|
||||
|
||||
0 - classic ptrace permissions: a process can PTRACE_ATTACH to any other
|
||||
process running under the same uid, as long as it is dumpable (i.e.
|
||||
did not transition uids, start privileged, or have called
|
||||
prctl(PR_SET_DUMPABLE...) already).
|
||||
prctl(PR_SET_DUMPABLE...) already). Similarly, PTRACE_TRACEME is
|
||||
unchanged.
|
||||
|
||||
1 - restricted ptrace: a process must have a predefined relationship
|
||||
with the inferior it wants to call PTRACE_ATTACH on. By default,
|
||||
@@ -61,12 +60,13 @@ The sysctl settings are:
|
||||
classic criteria is also met. To change the relationship, an
|
||||
inferior can call prctl(PR_SET_PTRACER, debugger, ...) to declare
|
||||
an allowed debugger PID to call PTRACE_ATTACH on the inferior.
|
||||
Using PTRACE_TRACEME is unchanged.
|
||||
|
||||
2 - admin-only attach: only processes with CAP_SYS_PTRACE may use ptrace
|
||||
with PTRACE_ATTACH.
|
||||
with PTRACE_ATTACH, or through children calling PTRACE_TRACEME.
|
||||
|
||||
3 - no attach: no processes may use ptrace with PTRACE_ATTACH. Once set,
|
||||
this sysctl cannot be changed to a lower value.
|
||||
3 - no attach: no processes may use ptrace with PTRACE_ATTACH nor via
|
||||
PTRACE_TRACEME. Once set, this sysctl value cannot be changed.
|
||||
|
||||
The original children-only logic was based on the restrictions in grsecurity.
|
||||
|
||||
|
||||
@@ -299,11 +299,17 @@ map_hugetlb.c.
|
||||
*******************************************************************
|
||||
|
||||
/*
|
||||
* hugepage-shm: see Documentation/vm/hugepage-shm.c
|
||||
* map_hugetlb: see tools/testing/selftests/vm/map_hugetlb.c
|
||||
*/
|
||||
|
||||
*******************************************************************
|
||||
|
||||
/*
|
||||
* hugepage-mmap: see Documentation/vm/hugepage-mmap.c
|
||||
* hugepage-shm: see tools/testing/selftests/vm/hugepage-shm.c
|
||||
*/
|
||||
|
||||
*******************************************************************
|
||||
|
||||
/*
|
||||
* hugepage-mmap: see tools/testing/selftests/vm/hugepage-mmap.c
|
||||
*/
|
||||
|
||||
@@ -3,6 +3,7 @@ Kernel driver w1_therm
|
||||
|
||||
Supported chips:
|
||||
* Maxim ds18*20 based temperature sensors.
|
||||
* Maxim ds1825 based temperature sensors.
|
||||
|
||||
Author: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
|
||||
|
||||
@@ -15,6 +16,7 @@ supported family codes:
|
||||
W1_THERM_DS18S20 0x10
|
||||
W1_THERM_DS1822 0x22
|
||||
W1_THERM_DS18B20 0x28
|
||||
W1_THERM_DS1825 0x3B
|
||||
|
||||
Support is provided through the sysfs w1_slave file. Each open and
|
||||
read sequence will initiate a temperature conversion then provide two
|
||||
|
||||
+43
-27
@@ -827,24 +827,24 @@ F: arch/arm/mach-pxa/colibri-pxa270-income.c
|
||||
|
||||
ARM/INTEL IOP32X ARM ARCHITECTURE
|
||||
M: Lennert Buytenhek <kernel@wantstofly.org>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
|
||||
ARM/INTEL IOP33X ARM ARCHITECTURE
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
|
||||
ARM/INTEL IOP13XX ARM ARCHITECTURE
|
||||
M: Lennert Buytenhek <kernel@wantstofly.org>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
|
||||
ARM/INTEL IQ81342EX MACHINE SUPPORT
|
||||
M: Lennert Buytenhek <kernel@wantstofly.org>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
|
||||
@@ -869,7 +869,7 @@ F: drivers/pcmcia/pxa2xx_stargate2.c
|
||||
|
||||
ARM/INTEL XSC3 (MANZANO) ARM CORE
|
||||
M: Lennert Buytenhek <kernel@wantstofly.org>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
|
||||
@@ -925,14 +925,14 @@ S: Maintained
|
||||
|
||||
ARM/NOMADIK ARCHITECTURE
|
||||
M: Alessandro Rubini <rubini@unipv.it>
|
||||
M: Linus Walleij <linus.walleij@stericsson.com>
|
||||
M: Linus Walleij <linus.walleij@linaro.org>
|
||||
M: STEricsson <STEricsson_nomadik_linux@list.st.com>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
F: arch/arm/mach-nomadik/
|
||||
F: arch/arm/plat-nomadik/
|
||||
F: drivers/i2c/busses/i2c-nomadik.c
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
|
||||
|
||||
ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
|
||||
M: Nelson Castillo <arhuaco@freaks-unidos.net>
|
||||
@@ -1146,7 +1146,7 @@ F: drivers/usb/host/ehci-w90x900.c
|
||||
F: drivers/video/nuc900fb.c
|
||||
|
||||
ARM/U300 MACHINE SUPPORT
|
||||
M: Linus Walleij <linus.walleij@stericsson.com>
|
||||
M: Linus Walleij <linus.walleij@linaro.org>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Supported
|
||||
F: arch/arm/mach-u300/
|
||||
@@ -1161,15 +1161,20 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
|
||||
|
||||
ARM/Ux500 ARM ARCHITECTURE
|
||||
M: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
|
||||
M: Linus Walleij <linus.walleij@stericsson.com>
|
||||
M: Linus Walleij <linus.walleij@linaro.org>
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
F: arch/arm/mach-ux500/
|
||||
F: drivers/clocksource/clksrc-dbx500-prcmu.c
|
||||
F: drivers/dma/ste_dma40*
|
||||
F: drivers/hwspinlock/u8500_hsem.c
|
||||
F: drivers/mfd/abx500*
|
||||
F: drivers/mfd/ab8500*
|
||||
F: drivers/mfd/stmpe*
|
||||
F: drivers/mfd/dbx500*
|
||||
F: drivers/mfd/db8500*
|
||||
F: drivers/pinctrl/pinctrl-nomadik*
|
||||
F: drivers/rtc/rtc-ab8500.c
|
||||
F: drivers/rtc/rtc-pl031.c
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson.git
|
||||
|
||||
ARM/VFP SUPPORT
|
||||
@@ -1227,9 +1232,9 @@ S: Maintained
|
||||
F: drivers/hwmon/asb100.c
|
||||
|
||||
ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
W: http://sourceforge.net/projects/xscaleiop
|
||||
S: Supported
|
||||
S: Maintained
|
||||
F: Documentation/crypto/async-tx-api.txt
|
||||
F: crypto/async_tx/
|
||||
F: drivers/dma/
|
||||
@@ -2212,7 +2217,7 @@ S: Maintained
|
||||
F: drivers/scsi/tmscsim.*
|
||||
|
||||
DC395x SCSI driver
|
||||
M: Oliver Neukum <oliver@neukum.name>
|
||||
M: Oliver Neukum <oliver@neukum.org>
|
||||
M: Ali Akcaagac <aliakc@web.de>
|
||||
M: Jamie Lenehan <lenehan@twibble.org>
|
||||
W: http://twibble.org/dist/dc395x/
|
||||
@@ -2359,7 +2364,7 @@ T: git git://git.linaro.org/people/sumitsemwal/linux-dma-buf.git
|
||||
|
||||
DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
|
||||
M: Vinod Koul <vinod.koul@intel.com>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
S: Supported
|
||||
F: drivers/dma/
|
||||
F: include/linux/dma*
|
||||
@@ -3094,7 +3099,7 @@ F: include/linux/gigaset_dev.h
|
||||
|
||||
GPIO SUBSYSTEM
|
||||
M: Grant Likely <grant.likely@secretlab.ca>
|
||||
M: Linus Walleij <linus.walleij@stericsson.com>
|
||||
M: Linus Walleij <linus.walleij@linaro.org>
|
||||
S: Maintained
|
||||
T: git git://git.secretlab.ca/git/linux-2.6.git
|
||||
F: Documentation/gpio.txt
|
||||
@@ -3547,7 +3552,6 @@ K: \b(ABS|SYN)_MT_
|
||||
|
||||
INTEL C600 SERIES SAS CONTROLLER DRIVER
|
||||
M: Intel SCU Linux support <intel-linux-scu@intel.com>
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
M: Dave Jiang <dave.jiang@intel.com>
|
||||
M: Ed Nadolski <edmund.nadolski@intel.com>
|
||||
L: linux-scsi@vger.kernel.org
|
||||
@@ -3590,8 +3594,8 @@ F: arch/x86/kernel/microcode_core.c
|
||||
F: arch/x86/kernel/microcode_intel.c
|
||||
|
||||
INTEL I/OAT DMA DRIVER
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
S: Supported
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
S: Maintained
|
||||
F: drivers/dma/ioat*
|
||||
|
||||
INTEL IOMMU (VT-d)
|
||||
@@ -3603,8 +3607,8 @@ F: drivers/iommu/intel-iommu.c
|
||||
F: include/linux/intel-iommu.h
|
||||
|
||||
INTEL IOP-ADMA DMA DRIVER
|
||||
M: Dan Williams <dan.j.williams@intel.com>
|
||||
S: Maintained
|
||||
M: Dan Williams <djbw@fb.com>
|
||||
S: Odd fixes
|
||||
F: drivers/dma/iop-adma.c
|
||||
|
||||
INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
|
||||
@@ -4533,7 +4537,7 @@ S: Supported
|
||||
F: arch/microblaze/
|
||||
|
||||
MICROTEK X6 SCANNER
|
||||
M: Oliver Neukum <oliver@neukum.name>
|
||||
M: Oliver Neukum <oliver@neukum.org>
|
||||
S: Maintained
|
||||
F: drivers/usb/image/microtek.*
|
||||
|
||||
@@ -5329,14 +5333,15 @@ PIN CONTROL SUBSYSTEM
|
||||
M: Linus Walleij <linus.walleij@linaro.org>
|
||||
S: Maintained
|
||||
F: drivers/pinctrl/
|
||||
F: include/linux/pinctrl/
|
||||
|
||||
PIN CONTROLLER - ST SPEAR
|
||||
M: Viresh Kumar <viresh.linux@gmail.com>
|
||||
M: Viresh Kumar <viresh.linux@gmail.com>
|
||||
L: spear-devel@list.st.com
|
||||
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
W: http://www.st.com/spear
|
||||
S: Maintained
|
||||
F: driver/pinctrl/spear/
|
||||
F: drivers/pinctrl/spear/
|
||||
|
||||
PKTCDVD DRIVER
|
||||
M: Peter Osterlund <petero2@telia.com>
|
||||
@@ -7071,7 +7076,7 @@ F: include/linux/mtd/ubi.h
|
||||
F: include/mtd/ubi-user.h
|
||||
|
||||
USB ACM DRIVER
|
||||
M: Oliver Neukum <oliver@neukum.name>
|
||||
M: Oliver Neukum <oliver@neukum.org>
|
||||
L: linux-usb@vger.kernel.org
|
||||
S: Maintained
|
||||
F: Documentation/usb/acm.txt
|
||||
@@ -7092,7 +7097,7 @@ S: Supported
|
||||
F: drivers/block/ub.c
|
||||
|
||||
USB CDC ETHERNET DRIVER
|
||||
M: Oliver Neukum <oliver@neukum.name>
|
||||
M: Oliver Neukum <oliver@neukum.org>
|
||||
L: linux-usb@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/net/usb/cdc_*.c
|
||||
@@ -7165,7 +7170,7 @@ F: drivers/usb/host/isp116x*
|
||||
F: include/linux/usb/isp116x.h
|
||||
|
||||
USB KAWASAKI LSI DRIVER
|
||||
M: Oliver Neukum <oliver@neukum.name>
|
||||
M: Oliver Neukum <oliver@neukum.org>
|
||||
L: linux-usb@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/usb/serial/kl5kusb105.*
|
||||
@@ -7283,6 +7288,12 @@ W: http://www.connecttech.com
|
||||
S: Supported
|
||||
F: drivers/usb/serial/whiteheat*
|
||||
|
||||
USB SMSC75XX ETHERNET DRIVER
|
||||
M: Steve Glendinning <steve.glendinning@shawell.net>
|
||||
L: netdev@vger.kernel.org
|
||||
S: Maintained
|
||||
F: drivers/net/usb/smsc75xx.*
|
||||
|
||||
USB SMSC95XX ETHERNET DRIVER
|
||||
M: Steve Glendinning <steve.glendinning@shawell.net>
|
||||
L: netdev@vger.kernel.org
|
||||
@@ -7665,23 +7676,28 @@ S: Supported
|
||||
F: Documentation/hwmon/wm83??
|
||||
F: arch/arm/mach-s3c64xx/mach-crag6410*
|
||||
F: drivers/clk/clk-wm83*.c
|
||||
F: drivers/extcon/extcon-arizona.c
|
||||
F: drivers/leds/leds-wm83*.c
|
||||
F: drivers/gpio/gpio-*wm*.c
|
||||
F: drivers/gpio/gpio-arizona.c
|
||||
F: drivers/hwmon/wm83??-hwmon.c
|
||||
F: drivers/input/misc/wm831x-on.c
|
||||
F: drivers/input/touchscreen/wm831x-ts.c
|
||||
F: drivers/input/touchscreen/wm97*.c
|
||||
F: drivers/mfd/wm8*.c
|
||||
F: drivers/mfd/arizona*
|
||||
F: drivers/mfd/wm*.c
|
||||
F: drivers/power/wm83*.c
|
||||
F: drivers/rtc/rtc-wm83*.c
|
||||
F: drivers/regulator/wm8*.c
|
||||
F: drivers/video/backlight/wm83*_bl.c
|
||||
F: drivers/watchdog/wm83*_wdt.c
|
||||
F: include/linux/mfd/arizona/
|
||||
F: include/linux/mfd/wm831x/
|
||||
F: include/linux/mfd/wm8350/
|
||||
F: include/linux/mfd/wm8400*
|
||||
F: include/linux/wm97xx.h
|
||||
F: include/sound/wm????.h
|
||||
F: sound/soc/codecs/arizona.?
|
||||
F: sound/soc/codecs/wm*
|
||||
|
||||
WORKQUEUE
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
VERSION = 3
|
||||
PATCHLEVEL = 6
|
||||
SUBLEVEL = 0
|
||||
EXTRAVERSION = -rc1
|
||||
EXTRAVERSION = -rc3
|
||||
NAME = Saber-toothed Squirrel
|
||||
|
||||
# *DOCUMENTATION*
|
||||
|
||||
@@ -18,6 +18,8 @@ config ALPHA
|
||||
select ARCH_HAVE_NMI_SAFE_CMPXCHG
|
||||
select GENERIC_SMP_IDLE_THREAD
|
||||
select GENERIC_CMOS_UPDATE
|
||||
select GENERIC_STRNCPY_FROM_USER
|
||||
select GENERIC_STRNLEN_USER
|
||||
help
|
||||
The Alpha is a 64-bit general-purpose processor designed and
|
||||
marketed by the Digital Equipment Corporation of blessed memory,
|
||||
|
||||
@@ -14,8 +14,8 @@
|
||||
*/
|
||||
|
||||
|
||||
#define ATOMIC_INIT(i) ( (atomic_t) { (i) } )
|
||||
#define ATOMIC64_INIT(i) ( (atomic64_t) { (i) } )
|
||||
#define ATOMIC_INIT(i) { (i) }
|
||||
#define ATOMIC64_INIT(i) { (i) }
|
||||
|
||||
#define atomic_read(v) (*(volatile int *)&(v)->counter)
|
||||
#define atomic64_read(v) (*(volatile long *)&(v)->counter)
|
||||
|
||||
@@ -1,7 +1,9 @@
|
||||
#ifndef __ASM_ALPHA_FPU_H
|
||||
#define __ASM_ALPHA_FPU_H
|
||||
|
||||
#ifdef __KERNEL__
|
||||
#include <asm/special_insns.h>
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Alpha floating-point control register defines:
|
||||
|
||||
@@ -76,7 +76,10 @@ struct switch_stack {
|
||||
#define task_pt_regs(task) \
|
||||
((struct pt_regs *) (task_stack_page(task) + 2*PAGE_SIZE) - 1)
|
||||
|
||||
#define force_successful_syscall_return() (task_pt_regs(current)->r0 = 0)
|
||||
#define current_pt_regs() \
|
||||
((struct pt_regs *) ((char *)current_thread_info() + 2*PAGE_SIZE) - 1)
|
||||
|
||||
#define force_successful_syscall_return() (current_pt_regs()->r0 = 0)
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
@@ -76,9 +76,11 @@
|
||||
/* Instruct lower device to use last 4-bytes of skb data as FCS */
|
||||
#define SO_NOFCS 43
|
||||
|
||||
#ifdef __KERNEL__
|
||||
/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
|
||||
* have to define SOCK_NONBLOCK to a different value here.
|
||||
*/
|
||||
#define SOCK_NONBLOCK 0x40000000
|
||||
#endif /* __KERNEL__ */
|
||||
|
||||
#endif /* _ASM_SOCKET_H */
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user