Date: Wed, 02 Jan 2019 19:00:17 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 234460] Can't boot after upgrade from 12-ALPHA10 to 12-STABLE(r342278) Message-ID: <bug-234460-227-a2pH39s0Bp@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-234460-227@https.bugs.freebsd.org/bugzilla/> References: <bug-234460-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234460 Toomas Soome <tsoome@freebsd.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tsoome@freebsd.org --- Comment #3 from Toomas Soome <tsoome@freebsd.org> --- The issue is identified. This system does have buggy int13h ah=15h (read drive type), and even if we got error from ah=08, we did end up mis-detecting the drive present. For fix/workaround is, we only use ah=08 for floppy and we do not ignore return value from it. Since ah=08 does not report sector size, we do need to set it manually. -- You are receiving this mail because: You are the assignee for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-234460-227-a2pH39s0Bp>