Source: linux Severity: wishlist Dear Maintainer,
Please enable CONFIG_MMIOTRACE. mmiotrace can provide very valuable information to the nouveau developers. But to enable that, we currently need to rebuild the kernel, and rebuild the nvidia blob against it. >From ubuntu: Enable MMIOTRACE to allow us to trace low level card operations. This is commonly used to debug graphics issues particularly under Nouveau. According to the documentation it is a near zero impact when disabled -- System Information: Debian Release: 8.1 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 3.16.0-4-686-pae (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: sysvinit (via /sbin/init) -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/[email protected]
