agp/intel: Add gma_bus_addr
It is no longer used in the i915 code, so isolate it from the shared
struct.
This was originally part of:
commit 0e275518f325418d559c05327775bff894b237f7
Author: Ben Widawsky <ben@bwidawsk.net>
Date: Mon Jan 14 13:35:33 2013 -0800
agp/intel: decouple more of the agp-i915 sharing
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
That commit had some other hunks which can't be used due to issues
Daniel found in previous commits.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: drop squash notice from the commit since it's imo ok to keep
this one separate.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/char/agp/intel-gtt.c b/drivers/char/agp/intel-gtt.c
index b452414..ff5f348 100644
--- a/drivers/char/agp/intel-gtt.c
+++ b/drivers/char/agp/intel-gtt.c
@@ -79,6 +79,7 @@
int refcount;
/* Whether i915 needs to use the dmar apis or not. */
unsigned int needs_dmar : 1;
+ phys_addr_t gma_bus_addr;
} intel_private;
#define INTEL_GTT_GEN intel_private.driver->gen
@@ -625,7 +626,7 @@
pci_read_config_dword(intel_private.pcidev, I915_GMADDR,
&gma_addr);
- intel_private.base.gma_bus_addr = (gma_addr & PCI_BASE_ADDRESS_MEM_MASK);
+ intel_private.gma_bus_addr = (gma_addr & PCI_BASE_ADDRESS_MEM_MASK);
return 0;
}
@@ -781,7 +782,7 @@
return -EIO;
intel_private.clear_fake_agp = true;
- agp_bridge->gart_bus_addr = intel_private.base.gma_bus_addr;
+ agp_bridge->gart_bus_addr = intel_private.gma_bus_addr;
return 0;
}
diff --git a/include/drm/intel-gtt.h b/include/drm/intel-gtt.h
index 984105c..769b6c7 100644
--- a/include/drm/intel-gtt.h
+++ b/include/drm/intel-gtt.h
@@ -11,8 +11,6 @@
/* Part of the gtt that is mappable by the cpu, for those chips where
* this is not the full gtt. */
unsigned int gtt_mappable_entries;
- /* needed for ioremap in drm/i915 */
- phys_addr_t gma_bus_addr;
} *intel_gtt_get(void);
int intel_gmch_probe(struct pci_dev *bridge_pdev, struct pci_dev *gpu_pdev,