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-rw-r--r--linux-core/i915_compat.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/linux-core/i915_compat.c b/linux-core/i915_compat.c
index 3a437a1c..b09cc9f2 100644
--- a/linux-core/i915_compat.c
+++ b/linux-core/i915_compat.c
@@ -2,6 +2,9 @@
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,25)
+#include "i915_drm.h"
+#include "i915_drv.h"
+
#define PCI_DEVICE_ID_INTEL_82946GZ_HB 0x2970
#define PCI_DEVICE_ID_INTEL_82965G_1_HB 0x2980
#define PCI_DEVICE_ID_INTEL_82965Q_HB 0x2990
@@ -13,17 +16,6 @@
#define PCI_DEVICE_ID_INTEL_Q35_HB 0x29B0
#define PCI_DEVICE_ID_INTEL_Q33_HB 0x29D0
-#define IS_I965 (agp_dev->device == PCI_DEVICE_ID_INTEL_82946GZ_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_82965G_1_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_82965Q_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_82965G_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_82965GM_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_82965GME_HB)
-
-#define IS_G33 (agp_dev->device == PCI_DEVICE_ID_INTEL_G33_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_Q35_HB || \
- agp_dev->device == PCI_DEVICE_ID_INTEL_Q33_HB)
-
#define I915_IFPADDR 0x60
#define I965_IFPADDR 0x70
@@ -109,11 +101,15 @@ void intel_init_chipset_flush_compat(struct drm_device *dev)
{
struct pci_dev *agp_dev = dev->agp->agp_info.device;
+ /* not flush on i8xx */
+ if (!IS_I9XX(dev))
+ return;
+
intel_private.ifp_resource.name = "GMCH IFPBAR";
intel_private.ifp_resource.flags = IORESOURCE_MEM;
/* Setup chipset flush for 915 */
- if (IS_I965 || IS_G33) {
+ if (IS_I965G(dev) || IS_G33(dev)) {
intel_i965_g33_setup_chipset_flush(agp_dev);
} else {
intel_i915_setup_chipset_flush(agp_dev);
@@ -128,6 +124,10 @@ void intel_init_chipset_flush_compat(struct drm_device *dev)
void intel_fini_chipset_flush_compat(struct drm_device *dev)
{
+ /* not flush on i8xx */
+ if (!IS_I9XX(dev))
+ return;
+
iounmap(intel_private.flush_page);
release_resource(&intel_private.ifp_resource);
}