1 files changed, 13 insertions, 0 deletions

diff --git a/litmus/Kconfig b/litmus/Kconfig
index 34ce6fb3a22e..a34440f3d8bc 100644
--- a/litmus/Kconfig
+++ b/litmus/Kconfig
@@ -325,6 +325,19 @@ config NV_DEVICE_NUM
              Should be (<= to the number of CPUs) and
                  (<= to the number of GPUs) in your system.
 
+config NV_MAX_SIMULT_USERS
+        int "Maximum number of threads sharing a GPU simultanously"
+        depends on LITMUS_SOFTIRQD || LITMUS_PAI_SOFTIRQD
+        range 1 3
+        default "2"
+        help
+                Should be equal to the #copy_engines + #execution_engines
+                of the GPUs in your system.
+
+                Scientific/Professional GPUs = 3  (ex. M2070, Quadro 6000?)
+                Consumer Fermi/Kepler GPUs   = 2  (GTX-4xx thru -6xx)
+                Older                        = 1  (ex. GTX-2xx)
+
 choice
           prompt "CUDA/Driver Version Support"
           default CUDA_4_0