Merge "msm: cvp: Fix an issue in DME API" (be841ffa) · Commits · e / devices / android_kernel_oneplus_sm7250

drivers/media/platform/msm/cvp/msm_cvp.c

+18 −15

Original line number	Diff line number	Diff line
		@@ -398,7 +398,8 @@ static int msm_cvp_thread_fence_run(void *data)
		dprintk(CVP_ERR, "%s incorrect packet %d, %x\n", __func__,
		in_pkt->pkt_data[0],
		in_pkt->pkt_data[1]);
		do_exit(pkt_idx);
		rc = pkt_idx;
		goto exit;
		}

		offset = cvp_hfi_defs[pkt_idx].buf_offset;
		@@ -420,7 +421,7 @@ static int msm_cvp_thread_fence_run(void *data)
		dprintk(CVP_ERR,
		"%s: buf %d unregistered. rc=%d\n",
		__func__, i, rc);
		do_exit(rc);
		goto exit;
		}
		}
		}
		@@ -437,21 +438,21 @@ static int msm_cvp_thread_fence_run(void *data)
		dprintk(CVP_ERR,
		"%s: synx_import failed\n",
		__func__);
		do_exit(rc);
		goto exit;
		}
		rc = synx_wait(synx_obj, timeout_ms);
		if (rc) {
		dprintk(CVP_ERR,
		"%s: synx_wait failed\n",
		__func__);
		do_exit(rc);
		goto exit;
		}
		rc = synx_release(synx_obj);
		if (rc) {
		dprintk(CVP_ERR,
		"%s: synx_release failed\n",
		__func__);
		do_exit(rc);
		goto exit;
		}
		}
		}
		@@ -463,7 +464,7 @@ static int msm_cvp_thread_fence_run(void *data)
		"%s: Failed in call_hfi_op %d, %x\n",
		__func__, in_pkt->pkt_data[0],
		in_pkt->pkt_data[1]);
		do_exit(rc);
		goto exit;
		}

		rc = wait_for_sess_signal_receipt(inst,
		@@ -471,29 +472,29 @@ static int msm_cvp_thread_fence_run(void *data)
		if (rc) {
		dprintk(CVP_ERR, "%s: wait for signal failed, rc %d\n",
		__func__, rc);
		do_exit(rc);
		goto exit;
		}
		rc = synx_import(fence[((HFI_DME_BUF_NUM-1)<<1)],
		fence[((HFI_DME_BUF_NUM-1)<<1)+1],
		&synx_obj);
		if (rc) {
		dprintk(CVP_ERR, "%s: synx_import failed\n", __func__);
		do_exit(rc);
		goto exit;
		}
		rc = synx_signal(synx_obj, SYNX_STATE_SIGNALED_SUCCESS);
		if (rc) {
		dprintk(CVP_ERR, "%s: synx_signal failed\n", __func__);
		do_exit(rc);
		goto exit;
		}
		if (synx_get_status(synx_obj) != SYNX_STATE_SIGNALED_SUCCESS) {
		dprintk(CVP_ERR, "%s: synx_get_status failed\n",
		__func__);
		do_exit(rc);
		goto exit;
		}
		rc = synx_release(synx_obj);
		if (rc) {
		dprintk(CVP_ERR, "%s: synx_release failed\n", __func__);
		do_exit(rc);
		goto exit;
		}
		break;
		}
		@@ -501,14 +502,16 @@ static int msm_cvp_thread_fence_run(void *data)
		dprintk(CVP_ERR, "%s: unknown hfi cmd type 0x%x\n",
		__func__, fence_thread_data->arg_type);
		rc = -EINVAL;
		do_exit(rc);
		goto exit;
		break;
		}

		do_exit(0);
		exit:
		cvp_put_inst(inst);
		do_exit(rc);
		}

		static int msm_cvp_session_process_hfifence(
		static int msm_cvp_session_process_hfi_fence(
		struct msm_cvp_inst *inst,
		struct cvp_kmd_arg *arg)
		{
		@@ -805,7 +808,7 @@ int msm_cvp_handle_syscall(struct msm_cvp_inst inst, struct cvp_kmd_arg arg)
		}
		case CVP_KMD_HFI_DME_FRAME_FENCE_CMD:
		{
		rc = msm_cvp_session_process_hfifence(inst, arg);
		rc = msm_cvp_session_process_hfi_fence(inst, arg);
		break;
		}
		default: