From: Kiran Kumar K <kirankumark@marvell.com>
Date: Mon, 25 Oct 2021 03:55:26 +0000 (+0530)
Subject: common/cnxk: update mailbox version to 0xb
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=699d1729168b51822bd1a1f9610787de7995ea18;p=dpdk.git

common/cnxk: update mailbox version to 0xb

Sync mailbox definition with AF kernel driver.

Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
---

diff --git a/drivers/common/cnxk/roc_mbox.h b/drivers/common/cnxk/roc_mbox.h
index bc40848450..22f6ebcd92 100644
--- a/drivers/common/cnxk/roc_mbox.h
+++ b/drivers/common/cnxk/roc_mbox.h
@@ -28,7 +28,7 @@ struct mbox_msghdr {
 #define MBOX_RSP_SIG (0xbeef)
 	/* Signature, for validating corrupted msgs */
 	uint16_t __io sig;
-#define MBOX_VERSION (0x000a)
+#define MBOX_VERSION (0x000b)
 	/* Version of msg's structure for this ID */
 	uint16_t __io ver;
 	/* Offset of next msg within mailbox region */
@@ -283,6 +283,7 @@ struct ready_msg_rsp {
 };
 
 enum npc_pkind_type {
+	NPC_RX_CUSTOM_PRE_L2_PKIND = 55ULL,
 	NPC_RX_VLAN_EXDSA_PKIND = 56ULL,
 	NPC_RX_CHLEN24B_PKIND,
 	NPC_RX_CPT_HDR_PKIND,
@@ -309,6 +310,15 @@ struct npc_set_pkind {
 #define PKIND_RX BIT_ULL(1)
 	uint8_t __io dir;
 	uint8_t __io pkind; /* valid only in case custom flag */
+	uint8_t __io var_len_off;
+	/* Offset of custom header length field.
+	 * Valid only for pkind NPC_RX_CUSTOM_PRE_L2_PKIND
+	 */
+	uint8_t __io var_len_off_mask; /* Mask for length with in offset */
+	uint8_t __io shift_dir;
+	/* Shift direction to get length of the
+	 * header at var_len_off
+	 */
 };
 
 /* Structure for requesting resource provisioning.