Date: Wed, 04 Nov 2020 15:44:02 +0000 From: bugzilla-noreply@freebsd.org To: x11@FreeBSD.org Subject: [Bug 250522] After upgrading to 12.2-BETA3 and mesa-dri-20.2.0_1 OpenCL (clover) stopped working Message-ID: <bug-250522-7141-UW4KkZG6BG@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-250522-7141@https.bugs.freebsd.org/bugzilla/> References: <bug-250522-7141@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250522 --- Comment #5 from Jan Beich <jbeich@FreeBSD.org> --- (In reply to shamaz.mazum from comment #0) > drmn0: GPU fault detected: 147 0x00004802 > drmn0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > drmn0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0E048002 > drmn0: VM fault (0x02, vmid 7) at page 0, read from 'TC4' (0x54433400) (7= 2) Does userland print anything relevant? Can you compare "clinfo" output betw= een Mesa versions? Can you confirm the regression on -CURRENT? Mesa upstream is poorly tested on old kernels drivers. Stable Linux distros have old Mesa + old kernel but on FreeBSD packages are rolling while GPU ke= rnel drivers are frozen except on -CURRENT. Also, Mesa ports are currently split= in a way which is error-prone. --=20 You are receiving this mail because: You are the assignee for the bug.=
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