From b255b2c8a5484742606e8760870ba3e14d0c9605 Mon Sep 17 00:00:00 2001 From: Emilio G. Cota Date: Tue, 6 Jun 2017 20:17:04 -0400 Subject: util: add cacheinfo Add helpers to gather cache info from the host at init-time. For now, only export the host's I/D cache line sizes, which we will use to improve cache locality to avoid false sharing. Suggested-by: Richard Henderson Suggested-by: Geert Martin Ijewski Tested-by: Geert Martin Ijewski Signed-off-by: Emilio G. Cota Message-Id: <1496794624-4083-1-git-send-email-cota@braap.org> [rth: Move all implementations from tcg/ppc/] Signed-off-by: Richard Henderson --- util/Makefile.objs | 1 + 1 file changed, 1 insertion(+) (limited to 'util/Makefile.objs') diff --git a/util/Makefile.objs b/util/Makefile.objs index c6205ebf86..94d9477209 100644 --- a/util/Makefile.objs +++ b/util/Makefile.objs @@ -20,6 +20,7 @@ util-obj-y += host-utils.o util-obj-y += bitmap.o bitops.o hbitmap.o util-obj-y += fifo8.o util-obj-y += acl.o +util-obj-y += cacheinfo.o util-obj-y += error.o qemu-error.o util-obj-y += id.o util-obj-y += iov.o qemu-config.o qemu-sockets.o uri.o notify.o -- cgit v1.2.3-55-g7522