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authorAlex Deucher <alexdeucher@gmail.com>2009-03-16 22:37:02 +0300
committerDave Airlie <airlied@redhat.com>2009-03-18 07:18:15 +0300
commit41f13fe81dd1b08723ab9f3fc3c7f29cfa81f1a5 (patch)
tree8b74288bdba96cf65c06c55338c81e4205aa14bc /drivers/gpu/drm/radeon/r600_cp.c
parent06f0a488c1b642d3cd7769da66600e5148c3fad8 (diff)
downloadlinux-41f13fe81dd1b08723ab9f3fc3c7f29cfa81f1a5.tar.xz
drm/radeon: fix logic in r600_page_table_init() to match ati_gart
This fixes page table init on rs600. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r600_cp.c')
-rw-r--r--drivers/gpu/drm/radeon/r600_cp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index 76eb0d5ab570..9d14eee3ed09 100644
--- a/drivers/gpu/drm/radeon/r600_cp.c
+++ b/drivers/gpu/drm/radeon/r600_cp.c
@@ -172,7 +172,6 @@ int r600_page_table_init(struct drm_device *dev)
if (entry->busaddr[i] == 0) {
DRM_ERROR("unable to map PCIGART pages!\n");
r600_page_table_cleanup(dev, gart_info);
- ret = -EINVAL;
goto done;
}
entry_addr = entry->busaddr[i];
@@ -191,6 +190,7 @@ int r600_page_table_init(struct drm_device *dev)
entry_addr += ATI_PCIGART_PAGE_SIZE;
}
}
+ ret = 1;
done:
return ret;
}
@@ -2095,7 +2095,7 @@ int r600_do_init_cp(struct drm_device *dev, drm_radeon_init_t *init,
dev_priv->gart_info.addr,
dev_priv->pcigart_offset);
- if (r600_page_table_init(dev)) {
+ if (!r600_page_table_init(dev)) {
DRM_ERROR("Failed to init GART table\n");
r600_do_cleanup_cp(dev);
return -EINVAL;