diff options
| -rw-r--r-- | drivers/gpu/drm/lima/lima_gp.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/lima/lima_gp.c b/drivers/gpu/drm/lima/lima_gp.c index 52b210f9a605..d8841c870d90 100644 --- a/drivers/gpu/drm/lima/lima_gp.c +++ b/drivers/gpu/drm/lima/lima_gp.c @@ -231,8 +231,13 @@ static int lima_gp_task_recover(struct lima_sched_pipe *pipe) } gp_write(LIMA_GP_INT_MASK, LIMA_GP_IRQ_MASK_USED); + /* Resume from where we stopped, i.e. new start is old end */ + gp_write(LIMA_GP_PLBU_ALLOC_START_ADDR, + f[LIMA_GP_PLBU_ALLOC_END_ADDR >> 2]); + f[LIMA_GP_PLBU_ALLOC_END_ADDR >> 2] = + f[LIMA_GP_PLBU_ALLOC_START_ADDR >> 2] + task->heap->heap_size; gp_write(LIMA_GP_PLBU_ALLOC_END_ADDR, - f[LIMA_GP_PLBU_ALLOC_START_ADDR >> 2] + task->heap->heap_size); + f[LIMA_GP_PLBU_ALLOC_END_ADDR >> 2]); gp_write(LIMA_GP_CMD, LIMA_GP_CMD_UPDATE_PLBU_ALLOC); return 0; } |