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authorStefano Brivio <sbrivio@redhat.com>2021-09-26 23:19:40 +0200
committerStefano Brivio <sbrivio@redhat.com>2021-09-27 01:28:02 +0200
commit2dbed699e78ed3393ac97a64b04581974070afed (patch)
tree509f88c1caf3ca359408656983201ea15eeafd37 /Makefile
parentcc8db1c5bcca6d84e7bd3ba7e0a5108b62937578 (diff)
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passt: Align pkt_buf to PAGE_SIZE (start and size), try to fit in huge pages
If transparent huge pages are available, madvise() will do the trick. While at it, decrease EPOLL_EVENTS for the main loop from 10 to 8, for slightly better socket fairness. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index c7cbbb7..ac809df 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,6 @@
CFLAGS += -Wall -Wextra -pedantic
CFLAGS += -DRLIMIT_STACK_VAL=$(shell ulimit -s)
+CFLAGS += -DPAGE_SIZE=$(shell getconf PAGE_SIZE)
prefix ?= /usr/local