Date: Fri, 10 Jul 2009 06:57:00 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r195529 - in stable/7/sys: . contrib/pf i386/isa Message-ID: <200907100657.n6A6v0lK010063@svn.freebsd.org>
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Author: delphij Date: Fri Jul 10 06:57:00 2009 New Revision: 195529 URL: http://svn.freebsd.org/changeset/base/195529 Log: MFC r193790: Add line width calculations for 15/16 and 24/32 bit modes in case the "Get Scan Line Length" function fails, as it does in Parallels (in Version 2.2, Build 2112 at least). PR: i386/127367 Obtained from: DragonFly Submitted by: Pedro Giffuni Modified: stable/7/sys/ (props changed) stable/7/sys/contrib/pf/ (props changed) stable/7/sys/i386/isa/vesa.c Modified: stable/7/sys/i386/isa/vesa.c ============================================================================== --- stable/7/sys/i386/isa/vesa.c Fri Jul 10 06:55:30 2009 (r195528) +++ stable/7/sys/i386/isa/vesa.c Fri Jul 10 06:57:00 2009 (r195529) @@ -1111,6 +1111,14 @@ vesa_set_mode(video_adapter_t *adp, int default: /* shouldn't happen */ vesa_adp->va_line_width = info.vi_width; break; + case 15: + case 16: + vesa_adp->va_line_width = info.vi_width*2; + break; + case 24: + case 32: + vesa_adp->va_line_width = info.vi_width*4; + break; } } else { vesa_adp->va_line_width = info.vi_width;
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