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i965: Fix relocation delta for WM surfaces.
authorEric Anholt <eric@anholt.net>
Wed, 9 Sep 2009 19:35:30 +0000 (12:35 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 9 Sep 2009 19:52:52 +0000 (12:52 -0700)
This was a regression in 0f328c90dbc893e15005f2ab441d309c1c176245.

Bug #23688
Bug #23254

src/mesa/drivers/dri/i965/brw_wm_surface_state.c patch | blob | history

diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index bff2ab97217c977d7b8e10edfc684d4775136b30..51539ac1e7354eabb79a6148077cdc27cafe9005 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -634,7 +634,7 @@ brw_update_renderbuffer_surface(struct brw_context *brw,
         drm_intel_bo_emit_reloc(brw->wm.surf_bo[unit],
                                 offsetof(struct brw_surface_state, ss1),
                                 region_bo,
-                                surf.ss1.base_addr,
+                                surf.ss1.base_addr - region_bo->offset,
                                 I915_GEM_DOMAIN_RENDER,
                                 I915_GEM_DOMAIN_RENDER);
       }