diff options
Diffstat (limited to 'drivers/media/platform/qcom/venus/venc.c')
| -rw-r--r-- | drivers/media/platform/qcom/venus/venc.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 472f2cff4573..84bafc3118cc 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -966,6 +966,7 @@ static int venc_queue_setup(struct vb2_queue *q, unsigned int sizes[], struct device *alloc_devs[]) { struct venus_inst *inst = vb2_get_drv_priv(q); + struct venus_core *core = inst->core; unsigned int num, min = 4; int ret; @@ -989,6 +990,16 @@ static int venc_queue_setup(struct vb2_queue *q, return 0; } + if (test_bit(0, &core->sys_error)) { + if (inst->nonblock) + return -EAGAIN; + + ret = wait_event_interruptible(core->sys_err_done, + !test_bit(0, &core->sys_error)); + if (ret) + return ret; + } + ret = venc_pm_get(inst); if (ret) return ret; @@ -1248,6 +1259,7 @@ static void venc_event_notify(struct venus_inst *inst, u32 event, if (event == EVT_SESSION_ERROR) { inst->session_error = true; + venus_helper_vb2_queue_error(inst); dev_err(dev, "enc: event session error %x\n", inst->error); } } @@ -1331,6 +1343,7 @@ static int venc_open(struct file *file) inst->session_type = VIDC_SESSION_TYPE_ENC; inst->clk_data.core_id = VIDC_CORE_ID_DEFAULT; inst->core_acquired = false; + inst->nonblock = file->f_flags & O_NONBLOCK; venus_helper_init_instance(inst); |