commit 22b9f11bfb610654c76b2d42c17d0f7a662b8b27
author Udi Jonnalagadda <udij@google.com> Thu Feb 18 19:55:27 2021 -0800
committer udinator <udij@google.com> Fri Feb 19 16:22:25 2021 -0800
tree 87ece59a0deaf4b7e5a6b30a86fdeb5ade6c0414
parent 6b2a3847e81ba4d44d63d22413786e2428ab78cf

[dv/kmac] reduce length of long_msg test

this PR reduces the input message size to reduce the runtime of the
`long_msg_and_output` test in nightly regressions.

Signed-off-by: Udi Jonnalagadda <udij@google.com>

hw/ip/kmac/dv/env/seq_lib/kmac_long_msg_and_output_vseq.sv

diff --git a/hw/ip/kmac/dv/env/seq_lib/kmac_long_msg_and_output_vseq.sv b/hw/ip/kmac/dv/env/seq_lib/kmac_long_msg_and_output_vseq.sv
index 057352d..3d64dab 100644
--- a/hw/ip/kmac/dv/env/seq_lib/kmac_long_msg_and_output_vseq.sv
+++ b/hw/ip/kmac/dv/env/seq_lib/kmac_long_msg_and_output_vseq.sv
@@ -18,14 +18,14 @@
     };
   }
 
-  // up to 100KB (102,400B) input message
+  // keep the max msg size at 10KB to avoid major performance issues
   constraint msg_c {
     msg.size() dist {
-      0                   :/ 1,
-      [1       : 10_000]  :/ 4,
-      [10_001  : 75_000]  :/ 12,
-      [75_001  : 100_000] :/ 2,
-      [100_001 : 102_400] :/ 1
+      0               :/ 1,
+      [1    : 2500]   :/ 1,
+      [2501 : 5000]   :/ 1,
+      [5001 : 7500]   :/ 3,
+      [5001 : 10_000] :/ 4
     };
   }