[Bf-blender-cvs] [858bf1a] master: Cycles: Add CUDA support for sm_32 (Tegra K1, Jetson TK1).

[Thomas Dinges]

Commit: 858bf1adea03ddfffbb279a05afa4169e65a0f4f
Author: Thomas Dinges
Date:   Sun Oct 12 18:16:46 2014 +0200
Branches: master
https://developer.blender.org/rB858bf1adea03ddfffbb279a05afa4169e65a0f4f

Cycles: Add CUDA support for sm_32 (Tegra K1, Jetson TK1).

Fix T42174.

===================================================================

M	intern/cycles/kernel/kernel.cu

===================================================================

diff --git a/intern/cycles/kernel/kernel.cu b/intern/cycles/kernel/kernel.cu
index 9ed4592..121544c 100644
--- a/intern/cycles/kernel/kernel.cu
+++ b/intern/cycles/kernel/kernel.cu
@@ -52,6 +52,18 @@
 #define CUDA_KERNEL_MAX_REGISTERS 63
 #define CUDA_KERNEL_BRANCHED_MAX_REGISTERS 63
 
+*/ 3.2 */
+#elif __CUDA_ARCH__ == 320
+#define CUDA_MULTIPRESSOR_MAX_REGISTERS 32768
+#define CUDA_MULTIPROCESSOR_MAX_BLOCKS 16
+#define CUDA_BLOCK_MAX_THREADS 1024
+#define CUDA_THREAD_MAX_REGISTERS 63
+
+/* tunable parameters */
+#define CUDA_THREADS_BLOCK_WIDTH 16
+#define CUDA_KERNEL_MAX_REGISTERS 63
+#define CUDA_KERNEL_BRANCHED_MAX_REGISTERS 63
+
 /* 5.0 and 5.2 */
 #elif __CUDA_ARCH__ == 500 || __CUDA_ARCH__ == 520
 #define CUDA_MULTIPRESSOR_MAX_REGISTERS 65536