X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fqede%2Fbase%2Fecore_mcp.c;h=88c5ceb0e4e4b3a9092a606d43ab3674f1321b95;hb=f78f0e64f772aa32bdca79a17835db8f2c57c1d9;hp=a3a6ca15207cb12fdf358b2120d286082ee067d4;hpb=e32dc0f722eb6aa7b25e906c174618b31c9cde19;p=dpdk.git

diff --git a/drivers/net/qede/base/ecore_mcp.c b/drivers/net/qede/base/ecore_mcp.c
index a3a6ca1520..88c5ceb0e4 100644
--- a/drivers/net/qede/base/ecore_mcp.c
+++ b/drivers/net/qede/base/ecore_mcp.c
@@ -893,6 +893,42 @@ enum _ecore_status_t ecore_mcp_load_req(struct ecore_hwfn *p_hwfn,
 	return ECORE_SUCCESS;
 }
 
+enum _ecore_status_t ecore_mcp_load_done(struct ecore_hwfn *p_hwfn,
+					 struct ecore_ptt *p_ptt)
+{
+	u32 resp = 0, param = 0;
+	enum _ecore_status_t rc;
+
+	rc = ecore_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_LOAD_DONE, 0, &resp,
+			   &param);
+	if (rc != ECORE_SUCCESS) {
+		DP_NOTICE(p_hwfn, false,
+			  "Failed to send a LOAD_DONE command, rc = %d\n", rc);
+		return rc;
+	}
+
+#define FW_MB_PARAM_LOAD_DONE_DID_EFUSE_ERROR     (1 << 0)
+
+	/* Check if there is a DID mismatch between nvm-cfg/efuse */
+	if (param & FW_MB_PARAM_LOAD_DONE_DID_EFUSE_ERROR)
+		DP_NOTICE(p_hwfn, false,
+			  "warning: device configuration is not supported on this board type. The device may not function as expected.\n");
+
+	return ECORE_SUCCESS;
+}
+
+enum _ecore_status_t ecore_mcp_unload_req(struct ecore_hwfn *p_hwfn,
+					  struct ecore_ptt *p_ptt)
+{
+	u32 wol_param, mcp_resp, mcp_param;
+
+	/* @DPDK */
+	wol_param = DRV_MB_PARAM_UNLOAD_WOL_MCP;
+
+	return ecore_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_UNLOAD_REQ, wol_param,
+			     &mcp_resp, &mcp_param);
+}
+
 enum _ecore_status_t ecore_mcp_unload_done(struct ecore_hwfn *p_hwfn,
 					   struct ecore_ptt *p_ptt)
 {
@@ -1544,10 +1580,9 @@ static void ecore_mcp_handle_critical_error(struct ecore_hwfn *p_hwfn,
 	DP_NOTICE(p_hwfn, false,
 		  "Received a critical error notification from the MFW!\n");
 
-	if (p_hwfn->p_dev->mdump_en) {
+	if (p_hwfn->p_dev->allow_mdump) {
 		DP_NOTICE(p_hwfn, false,
 			  "Not acknowledging the notification to allow the MFW crash dump\n");
-		p_hwfn->p_dev->mdump_en = false;
 		return;
 	}
 
@@ -2882,6 +2917,27 @@ struct ecore_resc_alloc_out_params {
 	u32 flags;
 };
 
+#define ECORE_RECOVERY_PROLOG_SLEEP_MS	100
+
+enum _ecore_status_t ecore_recovery_prolog(struct ecore_dev *p_dev)
+{
+	struct ecore_hwfn *p_hwfn = ECORE_LEADING_HWFN(p_dev);
+	struct ecore_ptt *p_ptt = p_hwfn->p_main_ptt;
+	enum _ecore_status_t rc;
+
+	/* Allow ongoing PCIe transactions to complete */
+	OSAL_MSLEEP(ECORE_RECOVERY_PROLOG_SLEEP_MS);
+
+	/* Clear the PF's internal FID_enable in the PXP */
+	rc = ecore_pglueb_set_pfid_enable(p_hwfn, p_ptt, false);
+	if (rc != ECORE_SUCCESS)
+		DP_NOTICE(p_hwfn, false,
+			  "ecore_pglueb_set_pfid_enable() failed. rc = %d.\n",
+			  rc);
+
+	return rc;
+}
+
 static enum _ecore_status_t
 ecore_mcp_resc_allocation_msg(struct ecore_hwfn *p_hwfn,
 			      struct ecore_ptt *p_ptt,