From owner-freebsd-current@freebsd.org Mon Sep 16 11:30:04 2019 Return-Path: Delivered-To: freebsd-current@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C7FE9FD282 for ; Mon, 16 Sep 2019 11:30:04 +0000 (UTC) (envelope-from tj@enoti.me) Received: from wout5-smtp.messagingengine.com (wout5-smtp.messagingengine.com [64.147.123.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46X3tz6spnz4WFr; Mon, 16 Sep 2019 11:30:03 +0000 (UTC) (envelope-from tj@enoti.me) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.west.internal (Postfix) with ESMTP id C5A5F728; Mon, 16 Sep 2019 07:30:01 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Mon, 16 Sep 2019 07:30:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=69rbKy FFStZkpLSNfu9JngBXhDfILxs9V7auZk1wznc=; b=JQ2mPxFRU0mjDH49n0dtT8 QCKTWPwOasxWVy5MUEa/5Qa8jvLT03eUoLZZki+raLPy5iPxs2id6v2k90ISTXw0 rQ0bhb5W+eKCsSZagC1c310snDvoba+zKry5dGistmllCuPzfraDrpNBWrEL02Ja iAR+UF3xJbSDKZkY8Q2EHf7rlohv4lnRwh+PQ8QGoEl+JbVwQ0Auh1mS71qOAKlD Ih2HUEndvQYg9GY707mfFqdourhMclabl9Y5Z7zBIiQBzVWmV0OqMZwNQ1BBmWsV khRDPQGwmmWCUaZ/Y1QQqOZa67JinTrJWZJDobbuWD3CvNbNm10+UOl/Ow+7Ay3Q == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedufedrudefgdegudcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpeffhffvuffkfhggtggujggfsehttdertddtredvnecuhfhrohhmpefvohhmucfl ohhnvghsuceothhjsegvnhhothhirdhmvgeqnecuffhomhgrihhnpehgihhthhhusgdrtg homhenucfkphepudefjedrhedtrddujedruddvnecurfgrrhgrmhepmhgrihhlfhhrohhm pehtjhesvghnohhtihdrmhgvnecuvehluhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from tom-desk.erg.abdn.ac.uk (tom-desk.erg.abdn.ac.uk [137.50.17.12]) by mail.messagingengine.com (Postfix) with ESMTPA id D6936D6005B; Mon, 16 Sep 2019 07:30:00 -0400 (EDT) From: Tom Jones To: Niclas Zeising Cc: freebsd-current@freebsd.org Subject: Re: hang up with r352239 and r352386 with i5-7500 Message-ID: <20190916112737.GA70193@tom-desk.erg.abdn.ac.uk> References: <20190916.200921.794188770284180789.ish@amail.plala.or.jp> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.4 (2019-03-13) X-Rspamd-Queue-Id: 46X3tz6spnz4WFr X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=JQ2mPxFR; dmarc=none; spf=pass (mx1.freebsd.org: domain of tj@enoti.me designates 64.147.123.21 as permitted sender) smtp.mailfrom=tj@enoti.me X-Spamd-Result: default: False [-6.09 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[messagingengine.com:s=fm3]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:64.147.123.21]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[enoti.me]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[4]; IP_SCORE(-3.49)[ip: (-9.82), ipnet: 64.147.123.0/24(-4.90), asn: 11403(-2.68), country: US(-0.05)]; DKIM_TRACE(0.00)[messagingengine.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_LOW(-0.10)[21.123.147.64.list.dnswl.org : 127.0.5.1]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:11403, ipnet:64.147.123.0/24, country:US]; RCVD_TLS_LAST(0.00)[] X-Mailman-Approved-At: Sun, 13 Oct 2019 15:23:47 +0000 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Mon, 16 Sep 2019 11:30:04 -0000 X-Original-Date: Mon, 16 Sep 2019 12:27:37 +0100 X-List-Received-Date: Mon, 16 Sep 2019 11:30:04 -0000 On Mon, Sep 16, 2019 at 01:24:12PM +0200, Niclas Zeising wrote: > On 2019-09-16 13:09, Masachika ISHIZUKA wrote: > > Hi. > > > > My machine (with core i5-7500) is hangup when loading i915kms.ko > > on r352239 and r352386 (1300047). > > This machine was working good with r351728 (1300044). > > > > /etc/rc.conf has the following line. > > kld_list="i915kms.ko" > > > > It is good wowking with core i7-4500U on r352239 (1300047). > > > > Hi! > Which version of drm-current are you using? Have you recompiled it > after updating the kernel? What happens if you change to > kld_list="/boot/modules/i915kms.ko"? > > There is a patch here: > https://github.com/FreeBSDDesktop/kms-drm/pull/175/commits/7b8fab2461262b22f64425146b60608bb0e0240d > that might solve the issue, can you apply that and recompile > drm-current-kmod and see if it works? Hi Niclas, I can report that the above patch fixes lock ups when loading i915kms on my x270 - [tj]