Enable QAT support in zfs-dkms RPM

Enable QAT accelerated gzip compression in zfs-dkms RPM package when environment variant ICP_ROOT is set to QAT drive source code folder and QAT hardware presence. Otherwise, use default gzip compression. Reviewed-by: George Melikov <[email protected]> Reviewed-by: David Qian <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes openzfs#6932
akatrevorjay · Dec 14, 2017 · f6940bb · f6940bb
1 parent 9920950
commit f6940bb
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/scripts/dkms.mkconf b/scripts/dkms.mkconf
@@ -30,6 +30,12 @@ PRE_BUILD="configure
   --with-spl=\${source_tree}/spl-\${PACKAGE_VERSION}
   --with-spl-obj=\${dkms_tree}/spl/\${PACKAGE_VERSION}/\${kernelver}/\${arch}
   --with-spl-timeout=300
+  \$(
+    [[ -n \"\${ICP_ROOT}\" ]] && \\
+    {
+      echo --with-qat=\"\${ICP_ROOT}\"
+    }
+  )
   \$(
     [[ -r \${PACKAGE_CONFIG} ]] \\
     && source \${PACKAGE_CONFIG} \\