1 files changed, 0 insertions, 120 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/bus/altixPCI.c b/nx-X11/programs/Xserver/hw/xfree86/os-support/bus/altixPCI.c
deleted file mode 100644
index 010f6619a..000000000
--- a/nx-X11/programs/Xserver/hw/xfree86/os-support/bus/altixPCI.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * This file contains the glue necessary for support of SGI's Altix chipset.
- */
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <stdio.h>
-#include <unistd.h>
-#include "altixPCI.h"
-#include "xf86.h"
-#include "Pci.h"
-
-/*
- * get_dev_on_bus - Return the first device we find on segnum, busnum
- *
- * Walk all the PCI devices and return the first one found on segnum, busnum.
- * There may be a better way to do this in some xf86* function I don't know
- * about.
- */
-static pciDevice *get_dev_on_bus(unsigned int segnum, unsigned int busnum)
-{
-	pciDevice **pdev = xf86scanpci(0);
-	int i;
-
-	for (i = 0; pdev[i] != NULL; i++)
-		if (PCI_DOM_FROM_TAG(pdev[i]->tag) == segnum &&
-		    pdev[i]->busnum == busnum)
-			return pdev[i];
-	/* Should never get here... */
-	ErrorF("No PCI device found on %04x:%02x??", segnum, busnum);
-	return NULL;
-}
-
-/*
- * get_bridge_info - fill in the bridge info for bus_info based on pdev
- *
- * Find the parent bus for pdev if it exists, otherwise assume pdev *is*
- * the parent bus.  We need this on Altix because our bridges are transparent.
- */
-static void get_bridge_info(pciBusInfo_t *bus_info, pciDevice *pdev)
-{
-	unsigned int parent_segnum, segnum = PCI_DOM_FROM_TAG(pdev->tag);
-	unsigned int parent_busnum, busnum = pdev->busnum;
-	char bridge_path[] = "/sys/class/pci_bus/0000:00/bridge";
-	char bridge_target[] = "../../../devices/pci0000:00";
-
-	/* Path to this device's bridge */
-	sprintf(bridge_path, "/sys/class/pci_bus/%04x:%02x/bridge", segnum,
-		busnum);
-
-	if (readlink(bridge_path, bridge_target, strlen(bridge_target)) < 0) {
-		perror("failed to dereference bridge link");
- 		ErrorF("failed to dereference bridge link, aborting\n");
-		exit(-1);
-	}
-
-	sscanf(bridge_target, "../../../devices/pci%04x:%02x", &parent_segnum,
-	       &parent_busnum);
-
-	/*
-	 * If there's no bridge or the bridge points to the device, use
-	 * pdev as the bridge
-	 */
-	if (segnum == parent_segnum && busnum == parent_busnum) {
-		bus_info->bridge = pdev;
-		bus_info->secondary = FALSE;
-		bus_info->primary_bus = busnum;
-	} else {
-		bus_info->bridge = get_dev_on_bus(parent_segnum,
-						  parent_busnum);
-		bus_info->secondary = TRUE;
-		bus_info->primary_bus = parent_busnum;
-	}
-	pdev->businfo = bus_info;
-	pdev->pci_base_class = PCI_CLASS_DISPLAY;
-	pdev->pci_sub_class = PCI_SUBCLASS_PREHISTORIC_VGA;
-}
-
-void xf86PreScanAltix(void)
-{
-	/* Nothing to see here... */
-}
-
-void xf86PostScanAltix(void)
-{
-	pciConfigPtr *pdev;
-	pciBusInfo_t *bus_info;
-	int prevBusNum, curBusNum, idx;
-
-	/*
-	 * Altix PCI bridges are invisible to userspace, so we make each device
-	 * look like it's its own bridge unless it actually has a parent (as in
-	 * the case of PCI to PCI bridges).
-	 */
-	bus_info = pciBusInfo[0];
-	pdev = xf86scanpci(0);
-	prevBusNum = curBusNum = pdev[0]->busnum;
-	bus_info = pciBusInfo[curBusNum];
-	bus_info->bridge = pdev[0];
-	bus_info->secondary = FALSE;
-	bus_info->primary_bus = curBusNum;
-
-	/* Walk all the PCI devices, assigning their bridge info */
-	for (idx = 0; pdev[idx] != NULL; idx++) {
-		if (pdev[idx]->busnum == prevBusNum)
-			continue; /* Already fixed up this bus */
-
-		curBusNum = pdev[idx]->busnum;
-		bus_info = pciBusInfo[curBusNum];
-
-		/*
-		 * Fill in bus_info for pdev.  The bridge field will either
-		 * be pdev[idx] or a device on the parent bus.
-		 */
-		get_bridge_info(bus_info, pdev[idx]);
-		prevBusNum = curBusNum;
-	}
-	return;
-}