Author: sephe Date: Tue Apr 26 05:00:40 2016 New Revision: 298614 URL: https://svnweb.freebsd.org/changeset/base/298614
Log: hyperv/stor: Synchronize sub-channel offers MFC after: 1 week Sponsored by: Microsoft OSTC Modified: head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Modified: head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c ============================================================================== --- head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Tue Apr 26 04:48:57 2016 (r298613) +++ head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Tue Apr 26 05:00:40 2016 (r298614) @@ -357,6 +357,7 @@ storvsc_handle_sc_creation(void *context static void storvsc_send_multichannel_request(struct hv_device *dev, int max_chans) { + struct hv_vmbus_channel **subchan; struct storvsc_softc *sc; struct hv_storvsc_request *request; struct vstor_packet *vstor_packet; @@ -413,6 +414,12 @@ storvsc_send_multichannel_request(struct return; } + /* + * Wait for sub-channels setup to complete. + */ + subchan = vmbus_get_subchan(dev->channel, request_channels_cnt); + vmbus_rel_subchan(subchan, request_channels_cnt); + if (bootverbose) printf("Storvsc create multi-channel success!\n"); } _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"