linux-kernel - Re: [3/3] perf tools: Fix perf regs mask generation

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Message-Id: <3r2Wx26Hdtz9t0r@ozlabs.org>
Date:	Sun,  8 May 2016 13:59:34 +1000 (AEST)
From:	Michael Ellerman <mpe@...erman.id.au>
To:	Chandan Kumar <chandan.kumar@...ux.vnet.ibm.com>,
	linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org
Cc:	maddy@...ux.vnet.ibm.com, acme@...hat.com,
	hemant@...ux.vnet.ibm.com, anju@...ux.vnet.ibm.com,
	naveen.n.rao@...ux.vnet.ibm.com, jolsa@...hat.com
Subject: Re: [3/3] perf tools: Fix perf regs mask generation

On Thu, 2016-28-04 at 09:31:10 UTC, Chandan Kumar wrote:
> From: "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>
> 
> On some architectures (powerpc in particular), the number of registers
> exceeds what can be represented in an integer bitmask. Ensure we
> generate the proper bitmask on such platforms.
> 
> Fixes: 71ad0f5e4 ("perf tools: Support for DWARF CFI unwinding on post
> processing")
> 
> Signed-off-by: Naveen N. Rao <naveen.n.rao@...ux.vnet.ibm.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/826dccfd238c3eeac379f5f637

cheers