Author: andrew Date: Thu Jul 27 15:06:34 2017 New Revision: 321621 URL: https://svnweb.freebsd.org/changeset/base/321621
Log: Always set the receive mask in loader.efi. Some UEFI implementations set this to be too restrictive. We need to have both broadcast and unicast enabled for loader to work. Set them in all cases to ensure this is true. This allows the Cavium ThunderX 2s in the netperf cluster to netboot using a USB NIC. PR: 221001 Reviewed by: emaste, tsoome Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D11732 Modified: head/sys/boot/efi/libefi/efinet.c Modified: head/sys/boot/efi/libefi/efinet.c ============================================================================== --- head/sys/boot/efi/libefi/efinet.c Thu Jul 27 14:34:57 2017 (r321620) +++ head/sys/boot/efi/libefi/efinet.c Thu Jul 27 15:06:34 2017 (r321621) @@ -187,6 +187,7 @@ efinet_init(struct iodesc *desc, void *machdep_hint) EFI_SIMPLE_NETWORK *net; EFI_HANDLE h; EFI_STATUS status; + UINT32 mask; if (nif->nif_driver->netif_ifs[nif->nif_unit].dif_unit < 0) { printf("Invalid network interface %d\n", nif->nif_unit); @@ -220,16 +221,14 @@ efinet_init(struct iodesc *desc, void *machdep_hint) } } - if (net->Mode->ReceiveFilterSetting == 0) { - UINT32 mask = EFI_SIMPLE_NETWORK_RECEIVE_UNICAST | - EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST; + mask = EFI_SIMPLE_NETWORK_RECEIVE_UNICAST | + EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST; - status = net->ReceiveFilters(net, mask, 0, FALSE, 0, NULL); - if (status != EFI_SUCCESS) { - printf("net%d: cannot set rx. filters (status=%lu)\n", - nif->nif_unit, EFI_ERROR_CODE(status)); - return; - } + status = net->ReceiveFilters(net, mask, 0, FALSE, 0, NULL); + if (status != EFI_SUCCESS) { + printf("net%d: cannot set rx. filters (status=%lu)\n", + nif->nif_unit, EFI_ERROR_CODE(status)); + return; } #ifdef EFINET_DEBUG _______________________________________________ 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"
