/* * Copyright 2004, Egbert Eich * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * EGBERT EICH BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CON- * NECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * Except as contained in this notice, the name of Egbert Eich shall not * be used in advertising or otherwise to promote the sale, use or other deal- *ings in this Software without prior written authorization from Egbert Eich. * */ #ifdef HAVE_XORG_CONFIG_H #include <xorg-config.h> #endif #include <sys/types.h> #include <sys/stat.h> #include <sys/utsname.h> #include <unistd.h> #include <stdlib.h> #include "ia64Pci.h" #include "Pci.h" #if defined OS_PROBE_PCI_CHIPSET IA64Chipset OS_PROBE_PCI_CHIPSET(scanpciWrapperOpt flags) { struct stat unused; struct utsname utsName; if (!stat("/proc/bus/mckinley/zx1",&unused) || !stat("/proc/bus/mckinley/zx2",&unused)) return ZX1_CHIPSET; if (!stat("/proc/sgi_sn/licenseID", &unused)) { int major, minor, patch; char *c; /* We need a 2.6.11 or better kernel for Altix support */ uname(&utsName); c = utsName.release; major = atoi(c); c = strstr(c, ".") + 1; minor = atoi(c); c = strstr(c, ".") + 1; patch = atoi(c); if (major < 2 || (major == 2 && minor < 6) || (major == 2 && minor == 6 && patch < 11)) { ErrorF("Kernel 2.6.11 or better needed for Altix support\n"); return NONE_CHIPSET; } return ALTIX_CHIPSET; } return NONE_CHIPSET; } #endif