From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 3F5DBE00816; Thu, 12 Apr 2018 09:51:37 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no * trust * [198.47.19.17 listed in list.dnswl.org] * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's * domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Received: from fllnx210.ext.ti.com (fllnx210.ext.ti.com [198.47.19.17]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 7F9C7E00816 for ; Thu, 12 Apr 2018 09:51:35 -0700 (PDT) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by fllnx210.ext.ti.com (8.15.1/8.15.1) with ESMTP id w3CGpZpo023436; Thu, 12 Apr 2018 11:51:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ti.com; s=ti-com-17Q1; t=1523551895; bh=3x3Qal0TiqZI5t4VJENkbkIP50YkfwGFU2v/Gkt3VcQ=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=SKadD+UoCfvXQRfoKJJ3BQJabG2Rmx+jXpFWqjSWfZK+C5ZFOcg/9SnXJllfFFiyU 9x2IQ9ac3oPilaZsGPzr28rUG9vNbBixqviJM0qd+YILrnBfR3BJYkHHAAfrAIxjKb BcM1m2drPd63tdmUt0Ll+4yUNiaRQ3MWTAw0Tvo8= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3CGpZSA005058; Thu, 12 Apr 2018 11:51:35 -0500 Received: from DLEE113.ent.ti.com (157.170.170.24) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1261.35; Thu, 12 Apr 2018 11:51:35 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1261.35 via Frontend Transport; Thu, 12 Apr 2018 11:51:34 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id w3CGpYIf016570; Thu, 12 Apr 2018 11:51:34 -0500 Date: Thu, 12 Apr 2018 12:51:34 -0400 From: Denys Dmytriyenko To: Joshua Watt Message-ID: <20180412165134.GI4939@edge> References: <20180402194728.21389-1-JPEWhacker@gmail.com> <20180402202008.GD27229@edge> <1522702824.2942.13.camel@gmail.com> MIME-Version: 1.0 In-Reply-To: <1522702824.2942.13.camel@gmail.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Cc: meta-ti@yoctoproject.org Subject: Re: [morty/rocko/master][PATCH] ti-pdk: Weakly assign PARALLEL_XDC X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Apr 2018 16:51:37 -0000 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline On Mon, Apr 02, 2018 at 04:00:24PM -0500, Joshua Watt wrote: > On Mon, 2018-04-02 at 16:20 -0400, Denys Dmytriyenko wrote: > > On Mon, Apr 02, 2018 at 02:47:28PM -0500, Joshua Watt wrote: > > > Allowing it to be overridden in local.conf > > > > Why? > > For some reason, when some ti-pdk recipes are built on my machine, the > number of threads explodes exponentially.... It ends up launching > several hundreds to thousands of threads which consequently make my > computer unresponsive for quite a while, and I usually have to reboot > it afterwards because something important stopped working. > > I think for some reason the --jobs= flag is getting compounded > recursively. > > Admittedly, there appears to be some deeper bug with the job > parallelism that needs to be looked into, but this at least allows me > to continue working (by setting PARALLEL_XDC = "" in local.conf) in the > meantime. > > I'm on the latest HEAD of morty BTW. Do you only see this behavior on morty? What about rocko/master? I've asked around and we don't see this issue internally and we do a lot of builds in our build farm on a daily basis... Since this is otherwise a harmless change, I don't mind merging it. Please let me know if you actually do need it in all 3 branches. Thanks. > > > Signed-off-by: Joshua Watt > > > --- > > > classes/ti-pdk.bbclass | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/classes/ti-pdk.bbclass b/classes/ti-pdk.bbclass > > > index 540a665c..0b0c9ffe 100644 > > > --- a/classes/ti-pdk.bbclass > > > +++ b/classes/ti-pdk.bbclass > > > @@ -63,7 +63,7 @@ TI_PDK_DOXYGEN_SUPPORT ?= "1" > > > > > > TI_PDK_XDC_ARGS ?= "${TI_PDK_LIMIT_SOCS}" > > > > > > -PARALLEL_XDC = "--jobs=${BB_NUMBER_THREADS}" > > > +PARALLEL_XDC ?= "--jobs=${BB_NUMBER_THREADS}" > > > PARALLEL_MAKE = "" > > > > > > def get_doxygen_support(d): > > > -- > > > 2.14.3 > > > > > > -- > > > _______________________________________________ > > > meta-ti mailing list > > > meta-ti@yoctoproject.org > > > https://lists.yoctoproject.org/listinfo/meta-ti