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| author |   Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2016-07-06 09:22:35 +0200 |
|---|---|---|
| committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2016-07-06 16:09:40 +0200 |
| commit | 8b25d1ad5d2264bdfc2818c7bda74ee2697df6db (patch) | |
| tree | 8c3c769777f7e66a2d1ba7dd7651b563cfde370b /lib/librte_power/rte_power_kvm_vm.c | |
| parent | 97f17497d162afdb82c8704bf097f0fee3724b2e (diff) | |
Imported Upstream version 16.07-rc1
Change-Id: I40a523e52f12e8496fdd69e902824b0226c303de
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'lib/librte_power/rte_power_kvm_vm.c')
| -rw-r--r-- | lib/librte_power/rte_power_kvm_vm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/librte_power/rte_power_kvm_vm.c b/lib/librte_power/rte_power_kvm_vm.c index 7bb2774c..a1badf34 100644 --- a/lib/librte_power/rte_power_kvm_vm.c +++ b/lib/librte_power/rte_power_kvm_vm.c @@ -106,7 +106,8 @@ send_msg(unsigned lcore_id, uint32_t scale_direction) ret = guest_channel_send_msg(&pkt[lcore_id], lcore_id); if (ret == 0) return 1; - RTE_LOG(DEBUG, POWER, "Error sending message: %s\n", strerror(ret)); + RTE_LOG(DEBUG, POWER, "Error sending message: %s\n", + ret > 0 ? strerror(ret) : "channel not connected"); return -1; } |