From owner-freebsd-virtualization@freebsd.org Wed Nov 14 15:51:03 2018 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6197A112C10B; Wed, 14 Nov 2018 15:51:03 +0000 (UTC) (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net) Received: from pdx.rh.CN85.dnsmgr.net (br1.CN84in.dnsmgr.net [69.59.192.140]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 740DC7C880; Wed, 14 Nov 2018 15:50:59 +0000 (UTC) (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net) Received: from pdx.rh.CN85.dnsmgr.net (localhost [127.0.0.1]) by pdx.rh.CN85.dnsmgr.net (8.13.3/8.13.3) with ESMTP id wAEFiRGT036457; Wed, 14 Nov 2018 07:44:27 -0800 (PST) (envelope-from freebsd-rwg@pdx.rh.CN85.dnsmgr.net) Received: (from freebsd-rwg@localhost) by pdx.rh.CN85.dnsmgr.net (8.13.3/8.13.3/Submit) id wAEFiRrW036456; Wed, 14 Nov 2018 07:44:27 -0800 (PST) (envelope-from freebsd-rwg) From: "Rodney W. Grimes" Message-Id: <201811141544.wAEFiRrW036456@pdx.rh.CN85.dnsmgr.net> Subject: Re: UEFI GOP: screen goes blank during boot after loader is finished In-Reply-To: To: Kyle Evans Date: Wed, 14 Nov 2018 07:44:27 -0800 (PST) CC: subbsd@gmail.com, FreeBSD Current , freebsd-virtualization@freebsd.org X-Mailer: ELM [version 2.4ME+ PL121h (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII X-Rspamd-Queue-Id: 740DC7C880 X-Spamd-Result: default: False [0.46 / 200.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.01)[-0.008,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; TO_DN_SOME(0.00)[]; IP_SCORE(-0.02)[country: US(-0.10)]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[dnsmgr.net]; AUTH_NA(1.00)[]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MX_GOOD(-0.01)[cached: pdx.rh.CN85.dnsmgr.net]; NEURAL_SPAM_LONG(0.04)[0.037,0]; NEURAL_HAM_SHORT(-0.44)[-0.436,0]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:13868, ipnet:69.59.192.0/19, country:US]; FREEMAIL_CC(0.00)[gmail.com]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Nov 2018 15:51:03 -0000 > On Tue, Nov 13, 2018 at 5:15 PM Subbsd wrote: > > > > Hi, > > > > > > > > On Tue, Nov 13, 2018 at 7:22 PM Rodney W. Grimes > > wrote: > > > > > > Uh oh, ok, thats not what I was thinking of then. I do not have any > > > bhyve capable hardware running on 12BETA at this time to test with. > > > > > > I wonder if we have a bad interaction between the loader and > > > bhyve again, we have had a few of those. > > > > > > > it's broken before 12-ALPHA1, my post from 14-Sep to current@ > > > > https://lists.freebsd.org/pipermail/freebsd-current/2018-September/071206.html > > > > probably the lua loader doesn't understand efifb/term very well > > These things are basically completely unrelated- the interpreter > included in loader(8) doesn't have to know anything about graphics and > this stuff is handled before and after the interpreter is invoked. > > However, because loader-land is funny in a not-ha-ha kind of way, can > you try replacing loader.efi on your guest VM with the Forth-flavored > version to rule that out or narrow it down, please? > > Thanks, Am I miss remebering or didn't we solve a similiar problem earlier in the release cycle? Perhaps that was with non GOP console only. Either way, we need to make sure this is resolved. Sad state is I do not have any access until after the holiday most likely to any hardware that I can use to work on this problem. Please keep me in the loop though, I am reading emails each morning, and as times allow during the day. Thanks, -- Rod Grimes rgrimes@freebsd.org