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-rw-r--r--cmake/config/irmd.cmake4
-rw-r--r--cmake/config/lib.cmake11
2 files changed, 15 insertions, 0 deletions
diff --git a/cmake/config/irmd.cmake b/cmake/config/irmd.cmake
index 9795e4a4..b86a40c5 100644
--- a/cmake/config/irmd.cmake
+++ b/cmake/config/irmd.cmake
@@ -29,6 +29,10 @@ set(IRMD_MIN_THREADS 8 CACHE STRING
set(IRMD_ADD_THREADS 8 CACHE STRING
"Number of extra threads to start when the IRMD faces thread starvation")
+# Direct IPC
+set(DISABLE_DIRECT_IPC FALSE CACHE BOOL
+ "Disable direct inter-process communication between local applications")
+
# Process management
set(IRMD_PKILL_TIMEOUT 30 CACHE STRING
"Number of seconds to wait before sending SIGKILL to subprocesses on exit")
diff --git a/cmake/config/lib.cmake b/cmake/config/lib.cmake
index 287f30dc..aba580f1 100644
--- a/cmake/config/lib.cmake
+++ b/cmake/config/lib.cmake
@@ -28,6 +28,17 @@ set(SOCKET_TIMEOUT 500 CACHE STRING
set(QOS_DISABLE_CRC TRUE CACHE BOOL
"Ignores ber setting on all QoS cubes")
+include(utils/CPUUtils)
+detect_pclmul()
+detect_pmull()
+if(HAVE_PCLMUL)
+ message(STATUS "CRC-64/NVMe backend: PCLMUL (x86 SSE4.1+PCLMUL)")
+elseif(HAVE_PMULL)
+ message(STATUS "CRC-64/NVMe backend: PMULL (aarch64 crypto)")
+else()
+ message(STATUS "CRC-64/NVMe backend: byte table (no acceleration)")
+endif()
+
# Delta-t protocol timers
set(DELTA_T_MPL 60 CACHE STRING
"Maximum packet lifetime (s)")