Date: Fri, 26 Oct 2012 00:04:05 +0000 (UTC) From: Juli Mallett <jmallett@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r242103 - head/sys/mips/cavium Message-ID: <201210260004.q9Q045Ss077172@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: jmallett Date: Fri Oct 26 00:04:05 2012 New Revision: 242103 URL: http://svn.freebsd.org/changeset/base/242103 Log: Don't attach if the bootloader has not indicated that we're a PCI host. This fixes booting on systems which are PCI targets. Modified: head/sys/mips/cavium/octopci.c Modified: head/sys/mips/cavium/octopci.c ============================================================================== --- head/sys/mips/cavium/octopci.c Thu Oct 25 23:18:05 2012 (r242102) +++ head/sys/mips/cavium/octopci.c Fri Oct 26 00:04:05 2012 (r242103) @@ -104,7 +104,9 @@ static uint64_t octopci_cs_addr(unsigned static void octopci_identify(driver_t *drv, device_t parent) { - /* XXX Check sysinfo flag. */ + /* Check whether we are a PCI host. */ + if ((cvmx_sysinfo_get()->bootloader_config_flags & CVMX_BOOTINFO_CFG_FLAG_PCI_HOST) == 0) + return; BUS_ADD_CHILD(parent, 0, "pcib", 0); if (octeon_has_feature(OCTEON_FEATURE_PCIE))
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201210260004.q9Q045Ss077172>