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From: Peter Zijlstra <peterz@infradead.org>
To: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Cc: "Vineet.Gupta1@synopsys.com" <Vineet.Gupta1@synopsys.com>,
	"jbaron@redhat.com" <jbaron@redhat.com>,
	"linux-snps-arc@lists.infradead.org" 
	<linux-snps-arc@lists.infradead.org>,
	Alexey Brodkin <Alexey.Brodkin@synopsys.com>,
	"linux-arch@vger.kernel.org" <linux-arch@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"pbonzini@redhat.com" <pbonzini@redhat.com>,
	"ard.biesheuvel@linaro.org" <ard.biesheuvel@linaro.org>
Subject: Re: [PATCH] ARC: ARCv2: jump label: implement jump label patching
Date: Thu, 20 Jun 2019 23:12:42 +0200	[thread overview]
Message-ID: <20190620211242.GB3436@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <50a5120f512e7d6784efa403a7597c159074c8c1.camel@synopsys.com>

On Thu, Jun 20, 2019 at 06:34:29PM +0000, Eugeniy Paltsev wrote:
> On Wed, 2019-06-19 at 10:12 +0200, Peter Zijlstra wrote:
> > On Tue, Jun 18, 2019 at 04:16:20PM +0000, Vineet Gupta wrote:

> > I'm assuming you've looked at what x86 currently does and found
> > something like that doesn't work for ARC?
> 
> To be honest I've mostly look at arm/arm64 implementation :)

Yeah, but that's fixed instruction width RISC. They have it easy.

  reply	other threads:[~2019-06-20 21:12 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-14 16:40 Eugeniy Paltsev
2019-06-18 16:16 ` Vineet Gupta
2019-06-19  8:12   ` Peter Zijlstra
2019-06-19 23:55     ` Vineet Gupta
2019-06-20  7:01       ` Peter Zijlstra
2019-06-20 18:34         ` Eugeniy Paltsev
2019-06-20 21:30           ` Peter Zijlstra
2019-06-20 18:48         ` Vineet Gupta
2019-06-20 21:22           ` Peter Zijlstra
2019-06-21 12:09             ` Peter Zijlstra
2019-06-21 12:12               ` Peter Zijlstra
2019-06-21 18:37                 ` Nadav Amit
2019-06-20  7:15       ` Peter Zijlstra
2019-06-20  7:21       ` Peter Zijlstra
2019-06-20  7:52       ` Peter Zijlstra
2019-06-20 20:49         ` Vineet Gupta
2019-06-21 15:39           ` Alexey Brodkin
2019-06-20 18:34     ` Eugeniy Paltsev
2019-06-20 21:12       ` Peter Zijlstra [this message]
2019-06-28 22:59   ` Vineet Gupta
2019-07-03 16:15   ` Vineet Gupta
2019-07-17 15:09   ` Eugeniy Paltsev
2019-07-17 17:45     ` Vineet Gupta
2019-07-17 18:54       ` Eugeniy Paltsev

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