msm: ipahal: Add 2 new exception cases for status pkt

Add new enums for invalid pipe exception pkt and HDRI
exception. Handle the case where these exceptions
are received.

Change-Id: I920e4f1c121850c535c471f647fd5842ec25ba6e
Signed-off-by: Michael Adisumarta <[email protected]>

drivers/platform/msm/ipa/ipa_v3/ipahal/ipahal.c

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/debugfs.h>
@@ -50,6 +51,8 @@ static const char *ipahal_pkt_status_exception_to_str
 	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_NAT),
 	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_IPV6CT),
 	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_UCP),
+	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_INVALID_PIPE),
+	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_HDRI),
 	__stringify(IPAHAL_PKT_STATUS_EXCEPTION_CSUM),
 };
 
@@ -1164,8 +1167,14 @@ static enum ipahal_pkt_status_exception pkt_status_parse_exception(
 			exception_type = IPAHAL_PKT_STATUS_EXCEPTION_NAT;
 		break;
 	case 128:
-                exception_type = IPAHAL_PKT_STATUS_EXCEPTION_UCP;
-                break;
+		exception_type = IPAHAL_PKT_STATUS_EXCEPTION_UCP;
+		break;
+	case 129:
+		exception_type = IPAHAL_PKT_STATUS_EXCEPTION_INVALID_PIPE;
+		break;
+	case 136:
+		exception_type = IPAHAL_PKT_STATUS_EXCEPTION_HDRI;
+		break;
 	case 229:
 		exception_type = IPAHAL_PKT_STATUS_EXCEPTION_CSUM;
 		break;

drivers/platform/msm/ipa/ipa_v3/ipahal/ipahal.h

@@ -1,6 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (c) 2016-2021, The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #ifndef _IPAHAL_H_
@@ -522,6 +523,8 @@ enum ipahal_pkt_status_exception {
 	IPAHAL_PKT_STATUS_EXCEPTION_NAT,
 	IPAHAL_PKT_STATUS_EXCEPTION_IPV6CT,
 	IPAHAL_PKT_STATUS_EXCEPTION_UCP,
+	IPAHAL_PKT_STATUS_EXCEPTION_INVALID_PIPE,
+	IPAHAL_PKT_STATUS_EXCEPTION_HDRI,
 	IPAHAL_PKT_STATUS_EXCEPTION_CSUM,
 	IPAHAL_PKT_STATUS_EXCEPTION_MAX,
 };