linux-kernel - [PATCH v3 0/6] ARCv2 port to Linux

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Mon, 24 Aug 2015 17:20:17 +0300
From:	Alexey Brodkin <Alexey.Brodkin@...opsys.com>
To:	linux-arch@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Vineet.Gupta1@...opsys.com,
	arc-linux-dev@...opsys.com, arnd@...db.de, peterz@...radead.org,
	Alexey Brodkin <Alexey.Brodkin@...opsys.com>
Subject: [PATCH v3 0/6] ARCv2 port to Linux - (C) perf

Hi Peter,

This mini-series adds perf support for ARCv2 based cores, which brings in
overflow interupts and SMP. Additionally now raw events are supported as well.

Please review !

Compared to v2 this series has:
 [1] Removed patch with raw-events support.
     It needs some rework and let's then discuss it separately.
     Still I plan to send it shortly.
 [2] Merged "set usable max period as a half of real max period" into
     "implement "event_set_period".
 [3] Fixed arc_pmu_event_set_period() in regard of incorrect
     "hwc->period_left" setup.
 [4] Moved interrupts enabling from arc_pmu_add() to arc_pmu_start()

Compared to v1 this series has:
 [1] Addressed review comments
 [2] More verbose commit messages and comments in sources
 [3] Minor cosmetics

Thanks,
Alexey

Alexey Brodkin (4):
  ARCv2: perf: implement "event_set_period"
  ARCv2: perf: Support sampling events using overflow interrupts
  ARCv2: perf: implement exclusion of event counting in user or kernel
    mode
  ARCv2: perf: SMP support

Vineet Gupta (2):
  ARC: perf: cap the number of counters to hardware max of 32
  ARCv2: perf: Finally introduce HS perf unit

 .../devicetree/bindings/arc/archs-pct.txt          |  17 ++
 MAINTAINERS                                        |   2 +-
 arch/arc/include/asm/perf_event.h                  |  21 +-
 arch/arc/kernel/perf_event.c                       | 271 ++++++++++++++++++---
 4 files changed, 275 insertions(+), 36 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arc/archs-pct.txt

-- 
2.4.3

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/