diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index edee4c2a76ce..33e42b2f9cfc 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -581,6 +581,7 @@ static void load_gpu(struct drm_device *dev) static int context_init(struct drm_device *dev, struct drm_file *file) { + static atomic_t ident = ATOMIC_INIT(0); struct msm_drm_private *priv = dev->dev_private; struct msm_file_private *ctx; @@ -594,6 +595,8 @@ static int context_init(struct drm_device *dev, struct drm_file *file) ctx->aspace = msm_gpu_create_private_address_space(priv->gpu, current); file->driver_priv = ctx; + ctx->seqno = atomic_inc_return(&ident); + return 0; } |