Date: Fri, 27 Jan 2017 22:30:27 +0000 (UTC) From: Sean Bruno <sbruno@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r312903 - head/sys/net Message-ID: <201701272230.v0RMURCZ024662@repo.freebsd.org>
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Author: sbruno Date: Fri Jan 27 22:30:27 2017 New Revision: 312903 URL: https://svnweb.freebsd.org/changeset/base/312903 Log: Replace customized busmaster code with standardized setup call. Reported by: jhb Modified: head/sys/net/iflib.c Modified: head/sys/net/iflib.c ============================================================================== --- head/sys/net/iflib.c Fri Jan 27 22:14:42 2017 (r312902) +++ head/sys/net/iflib.c Fri Jan 27 22:30:27 2017 (r312903) @@ -4781,12 +4781,9 @@ iflib_msix_init(if_ctx_t ctx) ** successfully initialize us. */ { - uint16_t pci_cmd_word; int msix_ctrl, rid; - pci_cmd_word = pci_read_config(dev, PCIR_COMMAND, 2); - pci_cmd_word |= PCIM_CMD_BUSMASTEREN; - pci_write_config(dev, PCIR_COMMAND, pci_cmd_word, 2); + pci_enable_busmaster(dev); rid = 0; if (pci_find_cap(dev, PCIY_MSIX, &rid) == 0 && rid != 0) { rid += PCIR_MSIX_CTRL;
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