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[PATCH v2 1/3] argo: lower level of noisy connection-refused log
- To: xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: dmukhin@xxxxxxxx
- Date: Fri, 22 May 2026 09:52:36 -0700
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- Delivery-date: Fri, 22 May 2026 16:53:11 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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From: Denis Mukhin <dmukhin@xxxxxxxx>
Lower the log level of the "connection refused" log line, as it can
spam the logs when a dom0 service using the Argo hypercall tries to
communicate with a domain that is still starting up.
Signed-off-by: Denis Mukhin <dmukhin@xxxxxxxx>
---
Changes since v1:
- dropped duplicate "argo: " prefix
---
xen/common/argo.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/xen/common/argo.c b/xen/common/argo.c
index 28626e00a8cb..98a3db7fd070 100644
--- a/xen/common/argo.c
+++ b/xen/common/argo.c
@@ -2034,10 +2034,9 @@ sendv(struct domain *src_d, xen_argo_addr_t *src_addr,
src_id.domain_id);
if ( !ring_info )
{
- gprintk(XENLOG_ERR,
- "argo: vm%u connection refused, src (vm%u:%x) dst (vm%u:%x)\n",
- current->domain->domain_id, src_id.domain_id, src_id.aport,
- dst_addr->domain_id, dst_addr->aport);
+ argo_dprintk("vm%u connection refused, src (vm%u:%x) dst (vm%u:%x)\n",
+ current->domain->domain_id, src_id.domain_id,
src_id.aport,
+ dst_addr->domain_id, dst_addr->aport);
ret = -ECONNREFUSED;
}
--
2.54.0
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