[PATCH 3/3] drm/vmwgfx: (Re)bind shaders to MOBs with the correct offset

[Thomas Hellstrom]

This codepath is mostly hit when rebinding after a backup buffer swapout. It's
amazing that this error hasn't been more obvious but probably the shaders are
not reread from guest memory that often..

Signed-off-by: Thomas Hellstrom <thellstrom at vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob at vmware.com>
Reviewed-by: Sinclair Yeh <syeh at vmware.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_shader.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c 
b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
index 8719fb3..6a4584a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_shader.c
@@ -198,7 +198,7 @@ static int vmw_gb_shader_bind(struct vmw_resource *res,
        cmd->header.size = sizeof(cmd->body);
        cmd->body.shid = res->id;
        cmd->body.mobid = bo->mem.start;
-       cmd->body.offsetInBytes = 0;
+       cmd->body.offsetInBytes = res->backup_offset;
        res->backup_dirty = false;
        vmw_fifo_commit(dev_priv, sizeof(*cmd));

-- 
2.1.0