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path: root/tools/perf/scripts/python/bin/syscall-counts-record
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#!/bin/bash
perf record -e raw_syscalls:sys_enter $@
ips.org Patchwork: https://patchwork.linux-mips.org/patch/6816/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04DEC: Document the R4k MB ASIC mini interrupt controllerMaciej W. Rozycki1-3/+12 There's an alternative 5-line mini interrupt controller in the R4k MB ASIC used on the KN04 and KN05 CPU daughtercards. The controller is cascaded from the CPU interrupt input that would be used for the Halt button on the corresponding R3k systems. This change documents the findings so far. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/6706/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04DEC: Add self as the maintainerMaciej W. Rozycki1-0/+9 Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/6707/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04MIPS: Add microMIPS MSA support.Steven J. Hill2-10/+43 This patch adds support for the microMIPS implementation of the MSA instructions. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Reviewed-by: Paul Burton <Paul.Burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6763/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04MIPS: Replace calls to obsolete strict_strto call with kstrto* equivalents.Daniel Walter2-5/+8 Signed-off-by: Daniel Walter <dwalter@google.com> Cc: linux-kernel@vger.kernel.org Cc: richard@nod.at Cc: akpm@linux-foundation.org Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04MIPS: Replace obsolete strict_strto call with kstrtoDaniel Walter2-3/+3 Signed-off-by: Daniel Walter <dwalter@google.com> Cc: linux-kernel@vger.kernel.org Cc: richard@nod.at Cc: akpm@linux-foundation.org Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-04MIPS: BFP: Simplify code slightly.Ralf Baechle1-4/+4 This keeps the if condition slightly simpler - it's going to become ore complication. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-03MIPS: Call find_vma with the mmap_sem heldDavidlohr Bueso2-0/+4 Performing vma lookups without taking the mm->mmap_sem is asking for trouble. While doing the search, the vma in question can be modified or even removed before returning to the caller. Take the lock (exclusively) in order to avoid races while iterating through the vmacache and/or rbtree. Updates two functions: - process_fpemu_return() - cteon_flush_cache_sigtramp() Signed-off-by: Davidlohr Bueso <davidlohr@hp.com> Tested-by: Andreas Herrmann <andreas.herrmann@caviumnetworks.com> Cc: linux-mips@linux-mips.org Cc: akpm@linux-foundation.org Cc: zeus@gnu.org Cc: aswin@hp.com Cc: davidlohr@hp.com Cc: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org Patchwork: http://patchwork.linux-mips.org/patch/6811/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-03MIPS: Fix 'write_msa_##' inline macro.Steven J. Hill1-1/+1 The 'write_msa_##' macro incorrectly uses the 'cfcmsa' instruction, which should be the 'ctcmsa' instruction. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Reviewed-by: Paul Burton <Paul.Burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6750/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-03MIPS: Fix MSA toolchain support detection.Steven J. Hill1-1/+1 The '-mmsa' option is not supported by all current compilers. Change the detection to instead pass the option directly to the assembler. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Reviewed-by: Paul Burton <Paul.Burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/6835/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 2014-06-02mips: Update the email address of Geert UytterhoevenGeert Uytterhoeven4-8/+3 All my Sony addresses are defunct. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/6817/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>