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dcui/fix_netvsc_poll.patch

Last active June 21, 2018 07:03
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fix_netvsc_poll.patch
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fix_netvsc_poll.patch
--- a/drivers/net/hyperv/netvsc.c 2018-06-21 06:21:38.510273512 +0000
+++ b/drivers/net/hyperv/netvsc.c 2018-06-21 06:33:29.991826355 +0000
@@ -1251,9 +1251,10 @@
if (send_recv_completions(ndev, net_device, nvchan) == 0 &&
work_done < budget &&
netvsc_napi_complete_done(napi, work_done) &&
- hv_end_read(&channel->inbound)) {
+ hv_end_read(&channel->inbound) &&
+ napi_schedule_prep(napi)) {
hv_begin_read(&channel->inbound);
- napi_reschedule(napi);
+ __napi_schedule(napi);
}
/* Driver may overshoot since multiple packets per descriptor */
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