linux/arch/arc/include, branch v4.1Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v4.12015-05-10T06:36:57ZARC: unbork !LLSC build2015-05-10T06:36:57ZVineet Guptavgupta@synopsys.com2015-05-10T06:34:01Zurn:sha1:daaf40e53b5dbdf75255d58a45ce8ac65ca511a8
Fixes: f7d11e93ee97a locking,arch,arc: Fold atomic_ops
Cc: <stable@kernel.vger.org> # 3.18
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Merge tag 'arc-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc2015-04-24T14:55:54ZLinus Torvaldstorvalds@linux-foundation.org2015-04-24T14:55:54Zurn:sha1:c76397e9303f2c9ac3c2b9d94834ff241d2b2bd4
Pull ARC updates from Vineet Gupta:
- perf fixes/improvements
- misc cleanups
* tag 'arc-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
ARC: perf: don't add code for impossible case
ARC: perf: Rename DT binding to not confuse with power mgmt
ARC: perf: add user space attribution in callchains
ARC: perf: Add kernel callchain support
ARC: perf: support cache hit/miss ratio
ARC: perf: Add some comments/debug stuff
ARC: perf: make @arc_pmu static global
ARC: mem init spring cleaning - No functional changes
ARC: Fix RTT boot printing
ARC: fold __builtin_constant_p() into test_bit()
ARC: rename unhandled exception handler
ARC: cosmetic: Remove unused ECR bitfield masks
ARC: Fix WRITE_BCR
ARC: [nsimosci] Update defconfig
arc: copy_thread(): rename 'arg' argument to 'kthread_arg'
ARC: perf: support cache hit/miss ratio2015-04-20T12:57:34ZVineet Guptavgupta@synopsys.com2015-01-07T07:44:07Zurn:sha1:0a8a47679351f00145ddeaa0a05b510e67b780be
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: perf: Add some comments/debug stuff2015-04-20T12:57:30ZVineet Guptavgupta@synopsys.com2015-04-15T14:14:07Zurn:sha1:bde80c237e49983e2b26dfa9925325a070b71de7
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: Fix RTT boot printing2015-04-13T09:45:17ZVineet Guptavgupta@synopsys.com2015-03-08T08:48:21Zurn:sha1:a44ec8bd2a55c7644d458d8e79d83bd9204e1796
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: fold __builtin_constant_p() into test_bit()2015-04-13T09:44:57ZVineet Guptavgupta@synopsys.com2014-11-07T13:49:37Zurn:sha1:de60c1a1849c57e864f02f0d921993982b1648f8
This makes test_bit() more like its siblings *_bit() routines.
Also add some comments about the constant @nr micro-optimization
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: cosmetic: Remove unused ECR bitfield masks2015-04-13T09:44:57ZVineet Guptavgupta@synopsys.com2014-09-22T12:24:45Zurn:sha1:dc9e234f91c77a98a8911bf02619275f51b14bfc
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
ARC: Fix WRITE_BCR2015-04-13T09:44:56ZVineet Guptavgupta@synopsys.com2014-03-27T06:29:02Zurn:sha1:1425d5e72c8c41300d66a24b81ad911cb1239e97
* There was obvious bit rot due to lack of use
* Old naming was confusing since BCR are read only
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
arc: Remove signal translation and exec_domain2015-04-12T19:03:30ZRichard Weinbergerrichard@nod.at2015-03-27T08:55:52Zurn:sha1:e6de3ca91cd7ee252ef271c96a4c480c1f3e071e
As execution domain support is gone we can remove
signal translation from the signal code and remove
exec_domain from thread_info.
Signed-off-by: Richard Weinberger <richard@nod.at>
ARC: Fix thread_saved_pc()2015-02-27T05:29:34ZVineet Guptavgupta@synopsys.com2015-02-27T05:29:31Zurn:sha1:3240dd57e533da94998029af6e17008a1806c665
The old implementation assumed that SP at the time of __switch_to() is
right above pt_regs which is almost certainly not the case as there will
be some stack build up between entry into kernel and leading up to
__switch_to
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>