From owner-freebsd-current@freebsd.org Fri Oct 18 05:01:20 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 A9A0B166714 for ; Fri, 18 Oct 2019 05:01:20 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from anubis.delphij.net (anubis.delphij.net [IPv6:2001:470:1:117::25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "anubis.delphij.net", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46vYlg1s81z48VJ; Fri, 18 Oct 2019 05:01:18 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from p51.home.us.delphij.net (unknown [IPv6:2601:646:8600:d04a:e670:b8ff:fe5c:4e69]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by anubis.delphij.net (Postfix) with ESMTPSA id 699B44A1F9; Thu, 17 Oct 2019 22:01:11 -0700 (PDT) Reply-To: d@delphij.net To: Neel Chauhan , =?UTF-8?Q?Eirik_=c3=98verby?= Cc: freebsd-current@freebsd.org, mjg@freebsd.org References: <7ca3b30a-81f6-f79d-1486-7fd29765646f@acm.org> <99c89ca0-462c-f4c7-fa07-6f61e9d39d66@acm.org> <3bb2e410-51dd-bc3f-7660-41a4683551b3@daemonic.se> <20191017195347.GB6447@raichu> <53ff1ac5-c7e8-1b6c-bd43-481eaef61120@daemonic.se> <72d67f0a-aeef-1c06-2b12-9351a1f52060@anduin.net> <689d53378dcca22adb29aa23f03e8e1b@neelc.org> From: Xin Li Autocrypt: addr=delphij@delphij.net; keydata= mQINBFuSR4oBEACvvEgwRIHs6IcSP/yaDtySF78Ji3rP29qdiQsxhMsOtvtffdbS56VApIWO UFb3/iN2gA8HwLvrmjijN0HEoLVX7na1WARmxRYzQMtApsZIUTtx7hnUYlsi2F5odZa6CDW9 a954DLRzYxiUwYDcu5Zjl9bglK1H8e/N9uC0Vuigr4teWfh86brzOyf819QzwFVYfMIK4ihw QGwMvTzbyVuCFy+LENkmcVYni70oQy6rZ5ktSuYbuOFvu7inRRfhSWPHziV7k+bW88sJ7xhv lBlegcnhkSudWX2M8tZ3MO1PJOcyys0CJlsBY5Weiog2lIPi05h/E9pZ9mc1Vud17iqDaL6w RaggOUhuPfDGCdO5ro82W4BZGeQMRnRF5Ntk+t2ShIH4nn3xRLV0E5nziCiKlgiMqOrz/ZTL QTVbHrCuiwD+fSK14y0oHbkOLYTYLlgh1JbwfY2Ty7elOYiWzyeJ7sJh2dF91NSEneWIOys3 mBpuvtU3nSzzTvAB48VV+Nbg1CpIOgNlPjj7uhIum/Z/VjUaJEyaLpTIRh0MVJVcbP7hXSqZ NA35EEZZVnWEOYdycm4CmEdeNPWkrAf2Ya77iR5VLGypwMlsUMQPh+sKVWDD38M8stFGBBNm d01Hi74Bsq5hKan654dOqMt5eYklrVj0ucMzFQtus7oE502UswARAQABtBxYaW4gTEkgPGRl bHBoaWpAZGVscGhpai5uZXQ+iQJUBBMBCgA+FiEEceNg5NEMZIki80nQQHl/fJX0g08FAluS R/YCGwMFCQmuhAAFCwkIBwMFFQoJCAsFFgIDAQACHgECF4AACgkQQHl/fJX0g0+2Og//bWpE F2V5/M5l6YW1T8oLcT9rIOH6oq9M0LMNRgFeiNNnilGIeeIgtOGBRueG4CZiZAvsRPJkrO70 1R2SrdkCIvwGUzUAxx1NfBWb+vgm4fgkW/MotGonceM5v0qfSKKXasWvDctkK28aG+IoQzmi FjXNW4+ju4zeQFYwD4ZDWqw9MqO0hVb24uW3dxtQhbfmOLgJ/PEDMQaFuANbW1c+iR0BQA3D Go/EeMY4kpN8on6Aqt/S/4JVltudfQ9OXdjQsC7netSaB9K3mHGt9aKAAB7RzlRY00DKkYS/ /eQwLzGPmK7yX13M68mMDjBs6mIR8t/E1S5OdBNhHRPNPlEbwugR4KaiCsN5yqzJoSV99fKY z2VyxjWPaG8yhHE+jmKUgIBKTfFUQEfkriQR4EASoeJ+soaMTiFDBij1Zw5n3ndLRFMB1ZCl fZLER36mAgW4m4kP83TWnDiJLxOxSOxifV8HpTFjff902H85cybg9KMwrfPDr6W19GGk5Vo1 fkza5krRMGbKWb7+74Evusi0ZxJLIOFwp5Y8eVqUMZaAD3f1ZX1M3pgXOp20QgAy+2KvMHij rLa4q+tMGRzYYD1BnFVSVdXAX5VOoTmHBcDz67DkuRwk2Byp1sgd407oEOmSwrNJlKS0TPCm xUJ2fdSQF+1/MMSRfee49vtMvz7cOrC5Ag0EW5JHigEQANiBmIFAfRNH3nzYNWC0yC+tfx3z sUwAsH1VaBM/cTib+yKtbBOSIlXWjJZWX3MHwoI/1LeGghB2mxkkX1L0pJ/vj1eXNR+sFZ32 0pYcl61Fxg/5fioG4QDTM4i3i7NR5PxDnc6UVaynSlII93DedRhZ1ROtdn4vyMgzsDiqhbL7 BthDOt5KxjqdRk4qRPSw7BovEqZLOcG5IJtf/zZUzRbM7SBljEbOAfekDGx1Br+RrYSD7/Ef Pwwzou9T8315IpBpIHyQF/dZNk3iFiB9Ed5CA71ZRYV5YoLWE9lL0j9kxOLQ5vHnX3mVq7QZ Bc7nzwZ6UhQgYmrG5+RWvuiPpGwvDRIsugJUGXucYkAQh5kuNblmkwpv6u9rNMjCNbzAylOa qdogra5EW+RUSbRz0b4iIr8nnZeAlh7BihCe7JjOwbDjoBEEEtSfVc4hD/LENqpcYVrChphf aOLB9YIXhnVDTVvMc9OklWT/81HzAaDQqOQCzEfY92199Ct9/CwRoQ2OpO8TO5+8A7b9Nb33 nmxMn09mb48ruRacMrfHxCWbgU4w9SEfbip4GcS5wGG6yTC+hw55Iwnnwus40NrJ0GEr8a4r cdsLbkvlyoNHB8ZGgyJ4aFCQ1V4qE1BnlTk7Z8BYBUkJM1odPSkVvHpCnMUjVpJ3hEOC+73Z YH1dh7lZABEBAAGJAjwEGAEKACYWIQRx42Dk0QxkiSLzSdBAeX98lfSDTwUCW5JHigIbDAUJ Ca6EAAAKCRBAeX98lfSDTz8DEACMh3poeUb+gWNF4RWFZuLteZVo0+E1JLYXQkmtrRBLXviP +Qy0pXyFAVxLM4hNIBoIDYfK9BcwrBYf7AwSKrH0GiNwFpgHCkbZd6qoZy2gB+adTnCpVCTJ KJetsH/8awkrChJWMK0ckGf3EeWMPvawG7kW7FBz70NYEZ0pOMiaEZNVtzD3wwbYWUiDFYth 83XGglOExg+1ShTW5XjQPRrdyJAO+aUW4o3lVjfyUJXMgI4rmhMiLVm06GuNrbpKIF0s+4Vd jQAjhrDQjfoXi9CkfsA/cONseuHNv1JGj3RqHiqHJq1dbrpodXp925zGDAnUGxCOBPoFopAH gVzR89GTut059GpwqsddZmU6y7rqifuam/ekJ+QRwc16vgt7pHqCrTY8WPxRZr2UpFU1wlTo COdeiFep1gq1F9jzFjJnoMaAdmC6k7bgAA+RQusOgIhJL0jIej7DoAHxmxFFCfRy+lDtpXwF gQ8HMvzHI65QWmQnMo7s6SQH/ZH5s1yR6SJq8+3lDz+dCuT42qJVqIPVvxd10LW0FNN+t7HF eLadU6ekSgD13/EYMYXlvNHkw7dAItSDxIzgRyykLz0bCU9xwNWoS4Z43+ifF9anJ+uR0ltW El1j++h6ZrD3LLuCgJIt1so0m49GzdcSpOI7LCwMlacyvafiEyjUn+tSNDsnfw== Organization: The FreeBSD Project Subject: Re: DRM-current-kmod is still a problem at r353339 Message-ID: <25593555-6452-0933-d0fe-0459425cde55@delphij.net> Date: Thu, 17 Oct 2019 22:01:09 -0700 MIME-Version: 1.0 In-Reply-To: <689d53378dcca22adb29aa23f03e8e1b@neelc.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 46vYlg1s81z48VJ X-Spamd-Bar: ------ X-Spamd-Result: default: False [-6.59 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[delphij.net:s=m7e2]; HAS_REPLYTO(0.00)[d@delphij.net]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; REPLYTO_DOM_EQ_FROM_DOM(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; HAS_ORG_HEADER(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[delphij.net:+]; DMARC_POLICY_ALLOW(-0.50)[delphij.net,reject]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; IP_SCORE(-3.59)[ip: (-9.91), ipnet: 2001:470::/32(-4.58), asn: 6939(-3.41), country: US(-0.05)]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] 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: , X-List-Received-Date: Fri, 18 Oct 2019 05:01:20 -0000 Another (semi-fixed!) data point -- I can confirm that with if (vm_page_sleep_if_busy(page, "linuxkpi")) -> if (!vm_page_busy_acquire(page, VM_ALLOC_WAITFAIL)) change and mjg@'s earlier patch at https://people.freebsd.org/~mjg/pmap-fict-invl.diff (please commit it) , the latest drm-v5.0 branch of drm-current-kmod worked just fine with Intel HD Graphics P630 on Lenovo P51. On 2019-10-17 18:37, Neel Chauhan wrote: > However, the patch to drm-kmod doesn't work for me. I tried both > drm-devel-kmod and drm-current-kmod. > > https://i.imgur.com/81JvaOO.jpg > > -Neel > > === > > https://www.neelc.org/ > > On 2019-10-17 17:35, Eirik Øverby wrote: >> On 10/17/19 11:29 PM, Eirik Øverby wrote: >>> On 10/17/19 10:31 PM, Niclas Zeising wrote: >>>> On 2019-10-17 21:53, markj@freebsd.org wrote: >>>>> On Thu, Oct 17, 2019 at 03:03:51PM +0200, Niclas Zeising wrote: >> ...... >>>>> I believe it was the recent work on the vm page busy state, r353539 >>>>> specifically.  This patch should fix it; we don't yet have a >>>>> __FreeBSD_version number bump on which to gate the patch. >> .......>> >>>> Hi! >>>> Hopefully someone can confirm that this patch to drm-current-kmod or >>>> drm-devel-kmod fixes the issue.  I won't be able to work on this >>>> before the weekend at the earliest, I'm afraid. >>>> Mark, is it possible to get a belated version bump for this fix, and >>>> what changed to require it? >>> >>> Built, rebooting ... Will hopefully check back in soon. >> >> And tada, I'm back. That seemed to do the trick. Thanks! >> >> /Eirik >> _______________________________________________ >> freebsd-current@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-current >> To unsubscribe, send any mail to >> "freebsd-current-unsubscribe@freebsd.org" > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"