https://bugs.freedesktop.org/show_bug.cgi?id=78717
Priority: medium Bug ID: 78717 Assignee: dri-devel@lists.freedesktop.org Summary: radeon: Failed to allocate a buffer Severity: normal Classification: Unclassified OS: Linux (All) Reporter: mmstickman@gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: 10.1 Component: Drivers/Gallium/radeonsi Product: Mesa
When you set shadows to Ultra in the recently released open source game, Tesseract, the game will segfault with the following:
radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 radeon: Failed to allocate a buffer: radeon: size : 536870912 bytes radeon: alignment : 32768 bytes radeon: domains : 4 failed allocating shadow atlas!
MSAA also seems to hang the entire machine