Date: Sun, 01 Nov 2020 21:32:23 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 249932] graphics/drm-fbsd12.0-kmod: panic on certain graphics operations Message-ID: <bug-249932-7141-SCnyw2Bo3h@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-249932-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=249932 Patrick McMunn <doctorwhoguy@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |doctorwhoguy@gmail.com --- Comment #15 from Patrick McMunn <doctorwhoguy@gmail.com> --- Created attachment 219285 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=219285&action=edit core.txt.8 panic info I'm running 12.2-RELEASE on a DELL XPS400. It's using the r300 Mesa driver. I have frequent kernel panics -- usually when trying to run any graphical application other than the Plasma 5 desktop, though even that has been enough to panic the system more than once. I also experience frequent flickering of the screen -- mostly when scrolling a browser page up or down -- and the screen doesn't necessary refresh properly so that old images may remain even though the image should be newer. This also hinders ALT-TAB switching which I may have to do 3-6 times or more just to switch between programs and get the new window to appear properly -- You are receiving this mail because: You are the assignee for the bug.help
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