[Mesa-dev] [PATCH] winsys/radeon: fix vram_size overflow with Hawaii

[Marek Olšák]

From: Marek Olšák <marek.olsak at amd.com>

This fixes piglit spec/!OpenGL 3.1/minmax.

Cc: mesa-stable at lists.freedesktop.org
---
 src/gallium/drivers/r300/r300_context.c       | 4 +++-
 src/gallium/winsys/radeon/drm/radeon_drm_cs.h | 4 ++--
 src/gallium/winsys/radeon/drm/radeon_winsys.h | 4 ++--
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/gallium/drivers/r300/r300_context.c b/src/gallium/drivers/r300/r300_context.c
index 7ae3551..4e06fc4 100644
--- a/src/gallium/drivers/r300/r300_context.c
+++ b/src/gallium/drivers/r300/r300_context.c
@@ -37,6 +37,8 @@
 #include "r300_screen_buffer.h"
 #include "compiler/radeon_regalloc.h"
 
+#include <inttypes.h>
+
 static void r300_release_referenced_objects(struct r300_context *r300)
 {
     struct pipe_framebuffer_state *fb =
@@ -482,7 +484,7 @@ struct pipe_context* r300_create_context(struct pipe_screen* screen,
 #endif
         fprintf(stderr,
                 "r300: DRM version: %d.%d.%d, Name: %s, ID: 0x%04x, GB: %d, Z: %d\n"
-                "r300: GART size: %d MB, VRAM size: %d MB\n"
+                "r300: GART size: %"PRIu64" MB, VRAM size: %"PRIu64" MB\n"
                 "r300: AA compression RAM: %s, Z compression RAM: %s, HiZ RAM: %s\n",
                 r300->screen->info.drm_major,
                 r300->screen->info.drm_minor,
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_cs.h b/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
index c601019..089494e 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
@@ -50,8 +50,8 @@ struct radeon_cs_context {
 
     int                         reloc_indices_hashlist[512];
 
-    unsigned                    used_vram;
-    unsigned                    used_gart;
+    uint64_t                    used_vram;
+    uint64_t                    used_gart;
 };
 
 struct radeon_drm_cs {
diff --git a/src/gallium/winsys/radeon/drm/radeon_winsys.h b/src/gallium/winsys/radeon/drm/radeon_winsys.h
index 9aea1e8..dbd58f1 100644
--- a/src/gallium/winsys/radeon/drm/radeon_winsys.h
+++ b/src/gallium/winsys/radeon/drm/radeon_winsys.h
@@ -199,8 +199,8 @@ struct radeon_info {
     uint32_t                    pci_id;
     enum radeon_family          family;
     enum chip_class             chip_class;
-    uint32_t                    gart_size;
-    uint32_t                    vram_size;
+    uint64_t                    gart_size;
+    uint64_t                    vram_size;
     uint32_t                    max_sclk;
     uint32_t                    max_compute_units;
     uint32_t                    max_se;
-- 
1.9.1