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From: Fiona Ebner <f.ebner@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH qemu-server 4/6] resume from suspended: properly handle 'nets-host-mtu'
Date: Wed, 17 Sep 2025 18:30:28 +0200	[thread overview]
Message-ID: <20250917163038.488710-5-f.ebner@proxmox.com> (raw)
In-Reply-To: <20250917163038.488710-1-f.ebner@proxmox.com>

Fixes: 7ceb6b72 ("snapshot: introduce running-nets-host-mtu property")
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
 src/PVE/QemuServer.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/PVE/QemuServer.pm b/src/PVE/QemuServer.pm
index 0ddddbf2..e2d5358f 100644
--- a/src/PVE/QemuServer.pm
+++ b/src/PVE/QemuServer.pm
@@ -5681,10 +5681,12 @@ sub vm_start_nolock {
 
     my $forcemachine = $params->{forcemachine};
     my $forcecpu = $params->{forcecpu};
+    my $nets_host_mtu = $params->{'nets-host-mtu'};
     if ($resume) {
         # enforce machine and CPU type on suspended vm to ensure HW compatibility
         $forcemachine = $conf->{runningmachine};
         $forcecpu = $conf->{runningcpu};
+        $nets_host_mtu = $conf->{'running-nets-host-mtu'};
         print "Resuming suspended VM\n";
     }
 
@@ -5731,7 +5733,7 @@ sub vm_start_nolock {
                 'force-machine' => $forcemachine,
                 'force-cpu' => $forcecpu,
                 'live-restore-backing' => $params->{'live-restore-backing'},
-                'nets-host-mtu' => $params->{'nets-host-mtu'},
+                'nets-host-mtu' => $nets_host_mtu,
             },
         );
 
@@ -6035,7 +6037,7 @@ sub vm_start_nolock {
             PVE::Storage::deactivate_volumes($storecfg, [$vmstate]);
             PVE::Storage::vdisk_free($storecfg, $vmstate);
         }
-        delete $conf->@{qw(lock vmstate runningmachine runningcpu)};
+        delete $conf->@{qw(lock vmstate running-nets-host-mtu runningmachine runningcpu)};
         PVE::QemuConfig->write_config($vmid, $conf);
     }
 
-- 
2.47.2



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  parent reply	other threads:[~2025-09-17 16:31 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-17 16:30 [pve-devel] [PATCH-SERIES qemu-server 0/6] VM-state property handling improvements Fiona Ebner
2025-09-17 16:30 ` [pve-devel] [PATCH qemu-server 1/6] partially fix #6805: api: clone: properly remove all snapshot-related info Fiona Ebner
2025-09-17 16:30 ` [pve-devel] [PATCH qemu-server 2/6] partially fix #6805: api: modify vm config: privilege checks for VM-state-related properties Fiona Ebner
2025-09-17 16:30 ` [pve-devel] [PATCH qemu-server 3/6] api: create/update: disallow setting 'running-nets-host-mtu' via API Fiona Ebner
2025-09-17 16:30 ` Fiona Ebner [this message]
2025-09-17 16:30 ` [pve-devel] [PATCH qemu-server 5/6] vm commandline: handle 'nets-host-mtu' property in snapshot Fiona Ebner
2025-09-17 16:30 ` [pve-devel] [PATCH qemu-server 6/6] vm start: remove left-over VM-state-related properties Fiona Ebner
2025-09-17 16:52 ` [pve-devel] applied: [PATCH-SERIES qemu-server 0/6] VM-state property handling improvements Thomas Lamprecht

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