linux-kernel - [PATCH 0/3] tip-queue 2015-08-10

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]

Message-Id: <1439201994-28067-1-git-send-email-bp@alien8.de>
Date:	Mon, 10 Aug 2015 12:19:51 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/3] tip-queue 2015-08-10

From: Borislav Petkov <bp@...e.de>

Hi Ingo,

here's a little stuff which got done baking. More specifically, the use
of this new MWAITX insn on AMD as a more power-optimal delay function.
Patch 3's commit message has details as to how exactly it was measured.
The power measurement interface will be part of fam15h_power soon too.

Please queue for 4.3.

Btw, patch 3 uses rdtsc_ordered() which is in tip/x86/asm... Patch 1
goes to tip/x86/microcode, of course.

Thanks.

Andrzej Hajda (1):
  x86/microcode: Use kmemdup() rather than duplicating its
    implementation

Huang Rui (2):
  x86/asm: Add MONITORX/MWAITX insns support
  x86/asm: Introduce an MWAITX-based delay with a configurable timer

--
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/