Author: sephe Date: Tue Sep 20 08:52:45 2016 New Revision: 306015 URL: https://svnweb.freebsd.org/changeset/base/306015
Log: hyperv/storvsc: Fix SRB length setting. This fixes disk discovery issue on WS2008R2 Hyper-V, which plagued us since 10.2-release. Reported by: many MFC after: 3 days Sponsored by: Microsoft 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 Sep 20 05:45:18 2016 (r306014) +++ head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Tue Sep 20 08:52:45 2016 (r306015) @@ -705,7 +705,8 @@ hv_storvsc_io_request(struct storvsc_sof vstor_packet->flags |= REQUEST_COMPLETION_FLAG; - vstor_packet->u.vm_srb.length = VSTOR_PKT_SIZE; + vstor_packet->u.vm_srb.length = + sizeof(struct vmscsi_req) - vmscsi_size_delta; vstor_packet->u.vm_srb.sense_info_len = sense_buffer_size; _______________________________________________ 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"