From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA493C43387 for ; Wed, 9 Jan 2019 17:02:14 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B40E4206B7 for ; Wed, 9 Jan 2019 17:02:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Ec/cH5Cd" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B40E4206B7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ttX6pwwPHO338dVoDbSCRtW63+TkJb1XHtjtOD+xxVU=; b=Ec/cH5Cdj6lDOp xtZBwYfaxXYnEl+6df+p9OD1Mf1VoIbgm4heUESvaaG1t9jPdapP/jBNBmcRfoRL5NeeYFRBnN1Bg wl0PDn2fl1z8nASXb9y9pTsofM2e+Kyz74fAH5eRCF/KgBmRdKZjlVmP9VGn5QlKOi5DmDCldZOH3 S8l2j7s5RpxISxHT7hZDzbx95+LmMQwiQhdhDA25kRF2KX37XVSN8bUj1KVCCWMuLAwxPU+u7Gdvd FP/titgoO4R90Q0ExHKjf7fvGd0zmZCTNHM9wM+KhBFAlzT+PfQlRvQ4UcInHtbq0+uIas1g8S+3a C+O4UIMIzYvdNmfrFSag==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ghHF7-0000SO-Di; Wed, 09 Jan 2019 17:02:13 +0000 Received: from muru.com ([72.249.23.125]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ghHF4-0000Rn-5x for linux-arm-kernel@lists.infradead.org; Wed, 09 Jan 2019 17:02:12 +0000 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 605A580C5; Wed, 9 Jan 2019 17:02:15 +0000 (UTC) Date: Wed, 9 Jan 2019 09:02:06 -0800 From: Tony Lindgren To: Vincent Guittot Subject: Re: Regression in v5.0-rc1 with autosuspend hrtimers Message-ID: <20190109170206.GS5544@atomide.com> References: <20190108155354.GL5544@atomide.com> <20190108213743.GN5544@atomide.com> <20190109014218.GA8363@linaro.org> <20190109015124.GO5544@atomide.com> <20190109162846.GP5544@atomide.com> <20190109165004.GQ5544@atomide.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.1 (2018-12-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190109_090210_257097_B946E4BE X-CRM114-Status: GOOD ( 16.18 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ulf Hansson , Ladislav Michl , "open list:THERMAL" , "Rafael J. Wysocki" , linux-kernel , "Rafael J. Wysocki" , Linux OMAP Mailing List , LAK Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org KiBWaW5jZW50IEd1aXR0b3QgPHZpbmNlbnQuZ3VpdHRvdEBsaW5hcm8ub3JnPiBbMTkwMTA5IDE2 OjU2XToKPiBPbiBXZWQsIDkgSmFuIDIwMTkgYXQgMTc6NTAsIFRvbnkgTGluZGdyZW4gPHRvbnlA YXRvbWlkZS5jb20+IHdyb3RlOgo+ID4KPiA+ICogVmluY2VudCBHdWl0dG90IDx2aW5jZW50Lmd1 aXR0b3RAbGluYXJvLm9yZz4gWzE5MDEwOSAxNjo0OF06Cj4gPiA+IE9uIFdlZCwgOSBKYW4gMjAx OSBhdCAxNzoyOCwgVG9ueSBMaW5kZ3JlbiA8dG9ueUBhdG9taWRlLmNvbT4gd3JvdGU6Cj4gPiA+ ID4KPiA+ID4gPiAqIFJhZmFlbCBKLiBXeXNvY2tpIDxyYWZhZWxAa2VybmVsLm9yZz4gWzE5MDEw OSAwOTo0NF06Cj4gPiA+ID4gPiBPbiBXZWQsIEphbiA5LCAyMDE5IGF0IDI6NTEgQU0gVG9ueSBM aW5kZ3JlbiA8dG9ueUBhdG9taWRlLmNvbT4gd3JvdGU6Cj4gPiA+ID4gPiA+Cj4gPiA+ID4gPiA+ ICogVmluY2VudCBHdWl0dG90IDx2aW5jZW50Lmd1aXR0b3RAbGluYXJvLm9yZz4gWzE5MDEwOSAw MTo0Ml06Cj4gPiA+ID4gPiA+ID4gTGUgVHVlc2RheSAwOCBKYW4gMjAxOSDDoCAxMzozNzo0MyAo LTA4MDApLCBUb255IExpbmRncmVuIGEgw6ljcml0IDoKPiA+ID4gPiA+ID4gPiA+IExvd2VyaW5n IHRoZSBhdXRvc3VzcGVuZF9kZWxheV9tcyB0byAyMTAwIG1zIG1ha2VzIHRoaW5ncyB3b3JrIGFn YWluLgo+ID4gPiA+ID4gPiA+ID4gQW55dGhpbmcgaGlnaGVyIHRoYW4gMjIwMCBtcyBzZWVtcyB0 byBzb21laG93IHRpbWUgb3V0IGltbWVkaWF0ZWx5Cj4gPiA+ID4gPiA+ID4gPiBub3cgOikKPiA+ ID4gPiA+ID4gPgo+ID4gPiA+ID4gPiA+IFRoaXMgaXMgcXVpdGUgY2xvc2UgdG8gdGhlIG1heCBu cyBvZiBhbiBpbnQgb24gYXJtIDMyYml0cwo+ID4gPiA+ID4gPiA+Cj4gPiA+ID4gPiA+ID4gQ291 bGQgeW91IHRyeSB0aGUgcGF0Y2ggYmVsb3cgPwo+ID4gPiA+ID4gPgo+ID4gPiA+ID4gPiBZdXAg Z3JlYXQgdGhhbmtzLCB0aGF0J3MgaXQ6Cj4gPiA+ID4gPiA+Cj4gPiA+ID4gPiA+IFRlc3RlZC1i eTogVG9ueSBMaW5kZ3JlbiA8dG9ueUBhdG9taWRlLmNvbT4KPiA+ID4gPiA+Cj4gPiA+ID4gPiBD b29sLiAgVGhhbmtzIGZvciBnZXR0aW5nIHRvIHRoZSBib3R0b20gb2YgdGhpcyEKPiA+ID4gPgo+ ID4gPiA+IE5vIHByb2JsZW0uCj4gPiA+ID4KPiA+ID4gPiBPbmUgbW9yZSB0aGluZyBJIG5vdGlj ZWQ6IFRoZSAyNSUgc2xhY2sgY2FuIGdldCBub3RpY2VhYmxlCj4gPiA+ID4gZm9yIGxhcmdlciB2 YWx1ZXMuIEZvciB0aGluZ3MgbGlrZSBhIDMgc2Vjb25kIHVhcnQgY29uc29sZQo+ID4gPiA+IHRp bWVvdXQgc2xhY2sgb2YgNzUwIG1zIGlzIHF1aXRlIGxhcmdlIHZhcmlhdGlvbi4KPiA+ID4gPgo+ ID4gPiA+IFNob3VsZCB3ZSBoYXZlIGEgbGltaXQgb2YgbWF4IDEwMCBtcyBmb3IgdGhlIHNsYWNr Pwo+ID4gPgo+ID4gPiBLZWVwIGluIG1pbmQgdGhhdCB3aGVuIGppZmZpZXMgd2VyZSB1c2VkLCBl eHBpcmVzIHdhcyByb3VuZGVkIHRvIGEKPiA+ID4gZnVsbCBzZWNvbmQgd2hlbiBkZWxheSB3YXMg Z3JlYXRlciB0aGFuIGEgc2Vjb25kLiBTbyB5b3UgY291bGQgYWxyZWFkeQo+ID4gPiBoYXZlIGRp ZmZlcmVuY2Ugb2YgdXAgOTkwbXMgb24gYXJtIGJlZm9yZSB0aGlzIHBhdGNoCj4gPiA+IEFuZCBp IGRvbid0IHRha2UgaW50byBhY2NvdW50IHRoZSByZXdvcmsgb2YgdGltZXIgaW5mcmEgd2hpY2gg YWRkCj4gPiA+IGFub3RoZXIgbGV2ZWwgb2YgdmFyaWF0aW9uLCBzb21ldGhpbmcgbGlrZSB1cCB0 byA2NDAgbXMgbW9yZSB3aGVuIHRoZQo+ID4gPiB0aW1lciBpcyBncmVhdGVyIHRoYW4gMjg4MCBt cyBmb3IgYXJtIElJUkMKPiA+Cj4gPiBJIHRoaW5rIGl0IHdhcyByb3VuZGVkIHVwIGVhcmxpZXIu Cj4gPgo+ID4gRG9uJ3Qgd2UgZ2V0IHJvdW5kZWQgZG93biBub3cgYWxzbz8KPiAKPiBXZSBzdGls bCByb3VuZCB1cC4gSW4gaHJ0aW1lciB3ZSBoYXZlIDoKPiB0aW1lci0+X3NvZnRleHBpcmVzID0g dGltZTsKPiB0aW1lci0+bm9kZS5leHBpcmVzID0ga3RpbWVfYWRkX3NhZmUodGltZSwgZGVsdGEp Owo+IHNvIHRoZSBocnRpbWVyIHdpbGwgZXhwaXJlIGJldHdlZW4gInRpbWUiIGFuZCAidGltZStk ZWx0YSIKCk9LIHRoYW5rcyBmb3IgY2hlY2tpbmcgaXQuIEluIHRoYXQgY2FzZSB3ZSBzaG91bGQg YmUgZ29vZCB0byBnbyA6KQoKVG9ueQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtl cm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxt YW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=