# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1270533380 -3600
# Node ID aef25086c71c0f640379741acbc251d37755f889
# Parent 29f271d3ceec05f7dbf470a9dfd2309249017435
xl: tsc_mode parameter in guest configuration file
Signed-off-by: Eric Chanudet <eric.chanudet@xxxxxxxxxx>
Acked-by: Vincent Hanquez <vincent.hanquez@xxxxxxxxxxxxx>
Acked-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
---
tools/libxl/libxl.h | 1 +
tools/libxl/libxl_dom.c | 1 +
tools/libxl/xl.c | 4 ++++
3 files changed, 6 insertions(+)
diff -r 29f271d3ceec -r aef25086c71c tools/libxl/libxl.h
--- a/tools/libxl/libxl.h Tue Apr 06 06:55:37 2010 +0100
+++ b/tools/libxl/libxl.h Tue Apr 06 06:56:20 2010 +0100
@@ -74,6 +74,7 @@ typedef struct {
int vpt_align;
int max_vcpus;
int cur_vcpus;
+ int tsc_mode;
uint32_t max_memkb;
uint32_t target_memkb;
uint32_t video_memkb;
diff -r 29f271d3ceec -r aef25086c71c tools/libxl/libxl_dom.c
--- a/tools/libxl/libxl_dom.c Tue Apr 06 06:55:37 2010 +0100
+++ b/tools/libxl/libxl_dom.c Tue Apr 06 06:56:20 2010 +0100
@@ -72,6 +72,7 @@ int build_pre(struct libxl_ctx *ctx, uin
xc_domain_set_memmap_limit(ctx->xch, domid,
(info->hvm) ? info->max_memkb :
(info->max_memkb + info->u.pv.slack_memkb));
+ xc_domain_set_tsc_info(ctx->xch, domid, info->tsc_mode, 0, 0, 0);
if (info->hvm) {
unsigned long shadow;
diff -r 29f271d3ceec -r aef25086c71c tools/libxl/xl.c
--- a/tools/libxl/xl.c Tue Apr 06 06:55:37 2010 +0100
+++ b/tools/libxl/xl.c Tue Apr 06 06:56:20 2010 +0100
@@ -235,6 +235,7 @@ static void printf_info(libxl_domain_cre
printf("hpet: %d\n", b_info->hpet);
printf("vpt_align: %d\n", b_info->vpt_align);
printf("max_vcpus: %d\n", b_info->max_vcpus);
+ printf("tsc_mode: %d\n", b_info->tsc_mode);
printf("max_memkb: %d\n", b_info->max_memkb);
printf("target_memkb: %d\n", b_info->target_memkb);
printf("kernel: %s\n", b_info->kernel);
@@ -381,6 +382,9 @@ static void parse_config_file(const char
b_info->max_memkb = l * 1024;
b_info->target_memkb = b_info->max_memkb;
}
+
+ if (!xlu_cfg_get_long(config, "tsc_mode", &l))
+ b_info->tsc_mode = l;
if (!xlu_cfg_get_long (config, "shadow_memory", &l))
b_info->shadow_memkb = l * 1024;
_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog
|
Home