Also try to force CUDA 6 here

Author: kshyatt

Project.toml

@@ -27,7 +27,7 @@ MatrixAlgebraKitMooncakeExt = "Mooncake"
 [compat]
 AMDGPU = "2"
 Aqua = "0.6, 0.7, 0.8"
-CUDA = "5, 6"
+CUDA = "6"
 ChainRulesCore = "1"
 ChainRulesTestUtils = "1"
 Enzyme = "0.13.131"
@@ -61,5 +61,8 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 TestExtras = "5ed8adda-3752-4e41-b88a-e8b09835ee3a"
 Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f"
 
+[sources]
+Mooncake = {url = "https://github.com/chalk-lab/Mooncake.jl", rev = "ksh/cuda6"}
+
 [targets]
 test = ["Aqua", "SafeTestsets", "Test", "TestExtras", "ChainRulesCore", "ChainRulesTestUtils", "Random", "StableRNGs", "Zygote", "CUDA", "AMDGPU", "GenericLinearAlgebra", "GenericSchur", "Mooncake", "Enzyme", "EnzymeTestUtils", "ParallelTestRunner"]