[nginx] Configure: set cache line size for more architectures.

[Sergey Kandaurov]

details:   https://hg.nginx.org/nginx/rev/427aa785edf8
branches:  
changeset: 9232:427aa785edf8
user:      Sergey Kandaurov <pluknet at nginx.com>
date:      Wed Mar 27 19:36:51 2024 +0400
description:
Configure: set cache line size for more architectures.

Based on a patch by Piotr Sikora.

diffstat:

 auto/os/conf |  15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diffs (25 lines):

diff -r 61cd12c25878 -r 427aa785edf8 auto/os/conf
--- a/auto/os/conf	Mon Feb 26 20:00:40 2024 +0000
+++ b/auto/os/conf	Wed Mar 27 19:36:51 2024 +0400
@@ -115,6 +115,21 @@ case "$NGX_MACHINE" in
         NGX_MACH_CACHE_LINE=64
     ;;
 
+    ppc64* | powerpc64*)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=128
+    ;;
+
+    riscv64)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=64
+    ;;
+
+    s390x)
+        have=NGX_ALIGNMENT value=16 . auto/define
+        NGX_MACH_CACHE_LINE=256
+    ;;
+
     *)
         have=NGX_ALIGNMENT value=16 . auto/define
         NGX_MACH_CACHE_LINE=32