* [PATCH] tools/xl: fix output of xl vcpu-pin dry run with smt=0
@ 2018-09-03 11:26 Juergen Gross
2018-09-03 16:58 ` Wei Liu
0 siblings, 1 reply; 2+ messages in thread
From: Juergen Gross @ 2018-09-03 11:26 UTC (permalink / raw)
To: xen-devel; +Cc: Juergen Gross, wei.liu2, ian.jackson
Fix another smt=0 fallout: xl -N vcpu-pin prints only parts of the
affinities as it is using the number of online cpus instead of the
maximum cpu number.
Signed-off-by: Juergen Gross <jgross@suse.com>
---
tools/xl/xl_vcpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/xl/xl_vcpu.c b/tools/xl/xl_vcpu.c
index c877f2595f..aef486864c 100644
--- a/tools/xl/xl_vcpu.c
+++ b/tools/xl/xl_vcpu.c
@@ -255,9 +255,9 @@ int main_vcpupin(int argc, char **argv)
goto out;
if (dryrun_only) {
- nb_cpu = libxl_get_online_cpus(ctx);
+ nb_cpu = libxl_get_max_cpus(ctx);
if (nb_cpu < 0) {
- fprintf(stderr, "libxl_get_online_cpus failed.\n");
+ fprintf(stderr, "libxl_get_max_cpus failed.\n");
goto out;
}
--
2.16.4
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] tools/xl: fix output of xl vcpu-pin dry run with smt=0
2018-09-03 11:26 [PATCH] tools/xl: fix output of xl vcpu-pin dry run with smt=0 Juergen Gross
@ 2018-09-03 16:58 ` Wei Liu
0 siblings, 0 replies; 2+ messages in thread
From: Wei Liu @ 2018-09-03 16:58 UTC (permalink / raw)
To: Juergen Gross; +Cc: xen-devel, ian.jackson, wei.liu2
On Mon, Sep 03, 2018 at 01:26:30PM +0200, Juergen Gross wrote:
> Fix another smt=0 fallout: xl -N vcpu-pin prints only parts of the
> affinities as it is using the number of online cpus instead of the
> maximum cpu number.
>
> Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
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2018-09-03 11:26 [PATCH] tools/xl: fix output of xl vcpu-pin dry run with smt=0 Juergen Gross
2018-09-03 16:58 ` Wei Liu
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