[PATCH 01/11] dma-buf/fence: make fence context 64 bit v2

2016-06-01 Thread Christian König
From: Christian König Fence contexts are created on the fly (for example) by the GPU scheduler used in the amdgpu driver as a result of an userspace request. Because of this userspace could in theory force a wrap around of the 32bit context number if it doesn't behave well. Avoid this by increa

[PATCH 01/11] dma-buf/fence: make fence context 64 bit v2

2016-06-01 Thread Gustavo Padovan
2016-06-01 Christian König : > From: Christian König > > Fence contexts are created on the fly (for example) by the GPU scheduler used > in the amdgpu driver as a result of an userspace request. Because of this > userspace could in theory force a wrap around of the 32bit context number > if it