File 0001-Rename-agp_memory.memory-to-pages.patch of Package psb

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File 0001-Rename-agp_memory.memory-to-pages.patch of Package psb

From 1d00a190d1d2d80b8e3c1665c9e919201cce783d Mon Sep 17 00:00:00 2001
From: Lubomir Rintel <lkundrak@v3.sk>
Date: Sun, 8 Nov 2009 04:13:55 +0100
Subject: [PATCH 1/3] Rename agp_memory.memory to pages

Sync with upstream kernel commit
07613ba2f464f59949266f4337b75b91eb610795
---
 drm_agpsupport.c |    4 ++++
 drm_memory.c     |    4 ++++
 drm_vm.c         |    8 ++++++++
 3 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/drm_agpsupport.c b/drm_agpsupport.c
index 5808e21..4b7b6f8 100644
--- a/drm_agpsupport.c
+++ b/drm_agpsupport.c
@@ -524,7 +524,11 @@ static int drm_agp_populate(struct drm_ttm_backend *backend,
 	DRM_DEBUG("Current page count is %ld\n", (long) mem->page_count);
 	mem->page_count = 0;
 	for (cur_page = pages; cur_page < last_page; ++cur_page)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)
 		mem->memory[mem->page_count++] = phys_to_gart(page_to_phys(*cur_page));
+#else
+		mem->pages[mem->page_count++] = phys_to_gart(page_to_phys(*cur_page));
+#endif
 	agp_be->mem = mem;
 	return 0;
 }
diff --git a/drm_memory.c b/drm_memory.c
index becca1e..7837a88 100644
--- a/drm_memory.c
+++ b/drm_memory.c
@@ -264,7 +264,11 @@ static void *agp_remap(unsigned long offset, unsigned long size,
 		return NULL;
 
 	phys_addr_map =
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)
 	    agpmem->memory->memory + (offset - agpmem->bound) / PAGE_SIZE;
+#else
+	    agpmem->memory->pages + (offset - agpmem->bound) / PAGE_SIZE;
+#endif
 	for (i = 0; i < num_pages; ++i)
 		page_map[i] = pfn_to_page(phys_addr_map[i] >> PAGE_SHIFT);
 	addr = vmap(page_map, num_pages, VM_IOREMAP, PAGE_AGP);
diff --git a/drm_vm.c b/drm_vm.c
index 5baefee..367c214 100644
--- a/drm_vm.c
+++ b/drm_vm.c
@@ -145,13 +145,21 @@ static int drm_do_vm_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
 		 * Get the page, inc the use count, and return it
 		 */
 		offset = (baddr - agpmem->bound) >> PAGE_SHIFT;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31))
 		page = virt_to_page(__va(agpmem->memory->memory[offset]));
+#else
+		page = virt_to_page(__va(agpmem->memory->pages[offset]));
+#endif
 		get_page(page);
 		vmf->page = page;
 
 		DRM_DEBUG
 		    ("baddr = 0x%lx page = 0x%p, offset = 0x%lx, count=%d\n",
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31))
 		     baddr, __va(agpmem->memory->memory[offset]), offset,
+#else
+		     baddr, __va(agpmem->memory->pages[offset]), offset,
+#endif
 		     page_count(page));
 		return 0;
 	}
-- 
1.6.4.2

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File 0001-Rename-agp_memory.memory-to-pages.patch of Package psb

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