Merge branch '100GbE-Intel-Wired-LAN-Driver-Updates-2020-10-07'

Tony Nguyen says:

====================
100GbE Intel Wired LAN Driver Updates 2020-10-07

This series contains updates to ice driver only.

Andy Shevchenko changes usage to %*phD format to print small buffer as hex
string.

Bruce removes repeated words reported by checkpatch.

Ani changes ice_info_get_dsn() to return void as it always returns
success.

Jake adds devlink reporting of fw.app.bundle_id. Moves devlink_port
structure to ice_vsi to resolve issues with cleanup. Adds additional
debug info for firmware updates.

Bixuan Cui resolves -Wpointer-to-int-cast warnings.

Dan adds additional packet type masks and checks to prevent overwriting
existing Flow Director rules.
====================

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

11 files changed, 162 insertions, 58 deletions

diff --git a/Documentation/networking/devlink/ice.rst b/Documentation/networking/devlink/ice.rst
index 8eb50ba41f1a..b165181d5d4d 100644
--- a/Documentation/networking/devlink/ice.rst
+++ b/Documentation/networking/devlink/ice.rst
@@ -69,6 +69,11 @@ The ``ice`` driver reports the following versions
       - The version of the DDP package that is active in the device. Note
         that both the name (as reported by ``fw.app.name``) and version are
         required to uniquely identify the package.
+    * - ``fw.app.bundle_id``
+      - 0xc0000001
+      - Unique identifier for the DDP package loaded in the device. Also
+        referred to as the DDP Track ID. Can be used to uniquely identify
+        the specific DDP package.
     * - ``fw.netlist``
       - running
       - 1.1.2000-6.7.0
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h
index 148f389b48a8..a0723831c4e4 100644
--- a/drivers/net/ethernet/intel/ice/ice.h
+++ b/drivers/net/ethernet/intel/ice/ice.h
@@ -284,6 +284,10 @@ struct ice_vsi {
 	spinlock_t arfs_lock;	/* protects aRFS hash table and filter state */
 	atomic_t *arfs_last_fltr_id;
 
+	/* devlink port data */
+	struct devlink_port devlink_port;
+	bool devlink_port_registered;
+
 	u16 max_frame;
 	u16 rx_buf_len;
 
@@ -375,9 +379,6 @@ enum ice_pf_flags {
 struct ice_pf {
 	struct pci_dev *pdev;
 
-	/* devlink port data */
-	struct devlink_port devlink_port;
-
 	struct devlink_region *nvm_region;
 	struct devlink_region *devcaps_region;
 
diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.c b/drivers/net/ethernet/intel/ice/ice_devlink.c
index e17b44059eae..511da59bd6f2 100644
--- a/drivers/net/ethernet/intel/ice/ice_devlink.c
+++ b/drivers/net/ethernet/intel/ice/ice_devlink.c
@@ -6,18 +6,14 @@
 #include "ice_devlink.h"
 #include "ice_fw_update.h"
 
-static int ice_info_get_dsn(struct ice_pf *pf, char *buf, size_t len)
+static void ice_info_get_dsn(struct ice_pf *pf, char *buf, size_t len)
 {
 	u8 dsn[8];
 
 	/* Copy the DSN into an array in Big Endian format */
 	put_unaligned_be64(pci_get_dsn(pf->pdev), dsn);
 
-	snprintf(buf, len, "%02x-%02x-%02x-%02x-%02x-%02x-%02x-%02x",
-		 dsn[0], dsn[1], dsn[2], dsn[3],
-		 dsn[4], dsn[5], dsn[6], dsn[7]);
-
-	return 0;
+	snprintf(buf, len, "%8phD", dsn);
 }
 
 static int ice_info_pba(struct ice_pf *pf, char *buf, size_t len)
@@ -106,6 +102,13 @@ static int ice_info_ddp_pkg_version(struct ice_pf *pf, char *buf, size_t len)
 	return 0;
 }
 
+static int ice_info_ddp_pkg_bundle_id(struct ice_pf *pf, char *buf, size_t len)
+{
+	snprintf(buf, len, "0x%08x", pf->hw.active_track_id);
+
+	return 0;
+}
+
 static int ice_info_netlist_ver(struct ice_pf *pf, char *buf, size_t len)
 {
 	struct ice_netlist_ver_info *netlist = &pf->hw.netlist_ver;
@@ -150,6 +153,7 @@ static const struct ice_devlink_version {
 	running(DEVLINK_INFO_VERSION_GENERIC_FW_BUNDLE_ID, ice_info_eetrack),
 	running("fw.app.name", ice_info_ddp_pkg_name),
 	running(DEVLINK_INFO_VERSION_GENERIC_FW_APP, ice_info_ddp_pkg_version),
+	running("fw.app.bundle_id", ice_info_ddp_pkg_bundle_id),
 	running("fw.netlist", ice_info_netlist_ver),
 	running("fw.netlist.build", ice_info_netlist_build),
 };
@@ -180,11 +184,7 @@ static int ice_devlink_info_get(struct devlink *devlink,
 		return err;
 	}
 
-	err = ice_info_get_dsn(pf, buf, sizeof(buf));
-	if (err) {
-		NL_SET_ERR_MSG_MOD(extack, "Unable to obtain serial number");
-		return err;
-	}
+	ice_info_get_dsn(pf, buf, sizeof(buf));
 
 	err = devlink_info_serial_number_put(req, buf);
 	if (err) {
@@ -283,6 +283,8 @@ ice_devlink_flash_update(struct devlink *devlink,
 		return err;
 	}
 
+	dev_dbg(dev, "Beginning flash update with file '%s'\n", params->file_name);
+
 	devlink_flash_update_begin_notify(devlink);
 	devlink_flash_update_status_notify(devlink, "Preparing to flash", NULL, 0, 0);
 	err = ice_flash_pldm_image(pf, fw, preservation, extack);
@@ -364,50 +366,60 @@ void ice_devlink_unregister(struct ice_pf *pf)
 }
 
 /**
- * ice_devlink_create_port - Create a devlink port for this PF
- * @pf: the PF to create a port for
+ * ice_devlink_create_port - Create a devlink port for this VSI
+ * @vsi: the VSI to create a port for
  *
- * Create and register a devlink_port for this PF. Note that although each
- * physical function is connected to a separate devlink instance, the port
- * will still be numbered according to the physical function ID.
+ * Create and register a devlink_port for this VSI.
  *
  * Return: zero on success or an error code on failure.
  */
-int ice_devlink_create_port(struct ice_pf *pf)
+int ice_devlink_create_port(struct ice_vsi *vsi)
 {
-	struct devlink *devlink = priv_to_devlink(pf);
-	struct ice_vsi *vsi = ice_get_main_vsi(pf);
-	struct device *dev = ice_pf_to_dev(pf);
 	struct devlink_port_attrs attrs = {};
+	struct ice_port_info *pi;
+	struct devlink *devlink;
+	struct device *dev;
+	struct ice_pf *pf;
 	int err;
 
-	if (!vsi) {
-		dev_err(dev, "%s: unable to find main VSI\n", __func__);
-		return -EIO;
-	}
+	/* Currently we only create devlink_port instances for PF VSIs */
+	if (vsi->type != ICE_VSI_PF)
+		return -EINVAL;
+
+	pf = vsi->back;
+	devlink = priv_to_devlink(pf);
+	dev = ice_pf_to_dev(pf);
+	pi = pf->hw.port_info;
 
 	attrs.flavour = DEVLINK_PORT_FLAVOUR_PHYSICAL;
-	attrs.phys.port_number = pf->hw.pf_id;
-	devlink_port_attrs_set(&pf->devlink_port, &attrs);
-	err = devlink_port_register(devlink, &pf->devlink_port, pf->hw.pf_id);
+	attrs.phys.port_number = pi->lport;
+	devlink_port_attrs_set(&vsi->devlink_port, &attrs);
+	err = devlink_port_register(devlink, &vsi->devlink_port, vsi->idx);
 	if (err) {
 		dev_err(dev, "devlink_port_register failed: %d\n", err);
 		return err;
 	}
 
+	vsi->devlink_port_registered = true;
+
 	return 0;
 }
 
 /**
- * ice_devlink_destroy_port - Destroy the devlink_port for this PF
- * @pf: the PF to cleanup
+ * ice_devlink_destroy_port - Destroy the devlink_port for this VSI
+ * @vsi: the VSI to cleanup
  *
- * Unregisters the devlink_port structure associated with this PF.
+ * Unregisters the devlink_port structure associated with this VSI.
  */
-void ice_devlink_destroy_port(struct ice_pf *pf)
+void ice_devlink_destroy_port(struct ice_vsi *vsi)
 {
-	devlink_port_type_clear(&pf->devlink_port);
-	devlink_port_unregister(&pf->devlink_port);
+	if (!vsi->devlink_port_registered)
+		return;
+
+	devlink_port_type_clear(&vsi->devlink_port);
+	devlink_port_unregister(&vsi->devlink_port);
+
+	vsi->devlink_port_registered = false;
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ice/ice_devlink.h b/drivers/net/ethernet/intel/ice/ice_devlink.h
index 6e806a08dc23..e07e74426bde 100644
--- a/drivers/net/ethernet/intel/ice/ice_devlink.h
+++ b/drivers/net/ethernet/intel/ice/ice_devlink.h
@@ -8,8 +8,8 @@ struct ice_pf *ice_allocate_pf(struct device *dev);
 
 int ice_devlink_register(struct ice_pf *pf);
 void ice_devlink_unregister(struct ice_pf *pf);
-int ice_devlink_create_port(struct ice_pf *pf);
-void ice_devlink_destroy_port(struct ice_pf *pf);
+int ice_devlink_create_port(struct ice_vsi *vsi);
+void ice_devlink_destroy_port(struct ice_vsi *vsi);
 
 void ice_devlink_init_regions(struct ice_pf *pf);
 void ice_devlink_destroy_regions(struct ice_pf *pf);
diff --git a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
index ac448d223e9a..9095b4d274ad 100644
--- a/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
+++ b/drivers/net/ethernet/intel/ice/ice_flex_pipe.c
@@ -4876,7 +4876,7 @@ ice_rem_prof_id_flow(struct ice_hw *hw, enum ice_block blk, u16 vsi, u64 hdl)
 
 			if (last_profile) {
 				/* If there are no profiles left for this VSIG,
-				 * then simply remove the the VSIG.
+				 * then simply remove the VSIG.
 				 */
 				status = ice_rem_vsig(hw, blk, vsig, &chg);
 				if (status)
diff --git a/drivers/net/ethernet/intel/ice/ice_flow.c b/drivers/net/ethernet/intel/ice/ice_flow.c
index fe677621dd51..eadc85aee389 100644
--- a/drivers/net/ethernet/intel/ice/ice_flow.c
+++ b/drivers/net/ethernet/intel/ice/ice_flow.c
@@ -99,6 +99,54 @@ static const u32 ice_ptypes_ipv6_il[] = {
 	0x00000000, 0x00000000, 0x00000000, 0x00000000,
 };
 
+/* Packet types for packets with an Outer/First/Single IPv4 header - no L4 */
+static const u32 ice_ipv4_ofos_no_l4[] = {
+	0x10C00000, 0x04000800, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+/* Packet types for packets with an Innermost/Last IPv4 header - no L4 */
+static const u32 ice_ipv4_il_no_l4[] = {
+	0x60000000, 0x18043008, 0x80000002, 0x6010c021,
+	0x00000008, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+/* Packet types for packets with an Outer/First/Single IPv6 header - no L4 */
+static const u32 ice_ipv6_ofos_no_l4[] = {
+	0x00000000, 0x00000000, 0x43000000, 0x10002000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
+/* Packet types for packets with an Innermost/Last IPv6 header - no L4 */
+static const u32 ice_ipv6_il_no_l4[] = {
+	0x00000000, 0x02180430, 0x0000010c, 0x086010c0,
+	0x00000430, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+	0x00000000, 0x00000000, 0x00000000, 0x00000000,
+};
+
 /* UDP Packet types for non-tunneled packets or tunneled
  * packets with inner UDP.
  */
@@ -250,11 +298,23 @@ ice_flow_proc_seg_hdrs(struct ice_flow_prof_params *params)
 
 		hdrs = prof->segs[i].hdrs;
 
-		if (hdrs & ICE_FLOW_SEG_HDR_IPV4) {
+		if ((hdrs & ICE_FLOW_SEG_HDR_IPV4) &&
+		    !(hdrs & ICE_FLOW_SEG_HDRS_L4_MASK)) {
+			src = !i ? (const unsigned long *)ice_ipv4_ofos_no_l4 :
+				(const unsigned long *)ice_ipv4_il_no_l4;
+			bitmap_and(params->ptypes, params->ptypes, src,
+				   ICE_FLOW_PTYPE_MAX);
+		} else if (hdrs & ICE_FLOW_SEG_HDR_IPV4) {
 			src = !i ? (const unsigned long *)ice_ptypes_ipv4_ofos :
 				(const unsigned long *)ice_ptypes_ipv4_il;
 			bitmap_and(params->ptypes, params->ptypes, src,
 				   ICE_FLOW_PTYPE_MAX);
+		} else if ((hdrs & ICE_FLOW_SEG_HDR_IPV6) &&
+			   !(hdrs & ICE_FLOW_SEG_HDRS_L4_MASK)) {
+			src = !i ? (const unsigned long *)ice_ipv6_ofos_no_l4 :
+				(const unsigned long *)ice_ipv6_il_no_l4;
+			bitmap_and(params->ptypes, params->ptypes, src,
+				   ICE_FLOW_PTYPE_MAX);
 		} else if (hdrs & ICE_FLOW_SEG_HDR_IPV6) {
 			src = !i ? (const unsigned long *)ice_ptypes_ipv6_ofos :
 				(const unsigned long *)ice_ptypes_ipv6_il;
@@ -385,7 +445,7 @@ ice_flow_xtract_fld(struct ice_hw *hw, struct ice_flow_prof_params *params,
  * ice_flow_xtract_raws - Create extract sequence entries for raw bytes
  * @hw: pointer to the HW struct
  * @params: information about the flow to be processed
- * @seg: index of packet segment whose raw fields are to be be extracted
+ * @seg: index of packet segment whose raw fields are to be extracted
  */
 static enum ice_status
 ice_flow_xtract_raws(struct ice_hw *hw, struct ice_flow_prof_params *params,
@@ -999,7 +1059,7 @@ enum ice_status ice_flow_rem_entry(struct ice_hw *hw, enum ice_block blk,
  *
  * This helper function stores information of a field being matched, including
  * the type of the field and the locations of the value to match, the mask, and
- * and the upper-bound value in the start of the input buffer for a flow entry.
+ * the upper-bound value in the start of the input buffer for a flow entry.
  * This function should only be used for fixed-size data structures.
  *
  * This function also opportunistically determines the protocol headers to be
diff --git a/drivers/net/ethernet/intel/ice/ice_flow.h b/drivers/net/ethernet/intel/ice/ice_flow.h
index 3913da2116d2..829f90b1e998 100644
--- a/drivers/net/ethernet/intel/ice/ice_flow.h
+++ b/drivers/net/ethernet/intel/ice/ice_flow.h
@@ -194,8 +194,8 @@ struct ice_flow_entry {
 	u16 entry_sz;
 };
 
-#define ICE_FLOW_ENTRY_HNDL(e)	((u64)e)
-#define ICE_FLOW_ENTRY_PTR(h)	((struct ice_flow_entry *)(h))
+#define ICE_FLOW_ENTRY_HNDL(e)	((u64)(uintptr_t)e)
+#define ICE_FLOW_ENTRY_PTR(h)	((struct ice_flow_entry *)(uintptr_t)(h))
 
 struct ice_flow_prof {
 	struct list_head l_entry;
diff --git a/drivers/net/ethernet/intel/ice/ice_fw_update.c b/drivers/net/ethernet/intel/ice/ice_fw_update.c
index 382decb9ae91..8f81b95e679c 100644
--- a/drivers/net/ethernet/intel/ice/ice_fw_update.c
+++ b/drivers/net/ethernet/intel/ice/ice_fw_update.c
@@ -43,6 +43,8 @@ ice_send_package_data(struct pldmfw *context, const u8 *data, u16 length)
 	enum ice_status status;
 	u8 *package_data;
 
+	dev_dbg(dev, "Sending PLDM record package data to firmware\n");
+
 	package_data = kmemdup(data, length, GFP_KERNEL);
 	if (!package_data)
 		return -ENOMEM;
@@ -229,6 +231,8 @@ ice_send_component_table(struct pldmfw *context, struct pldmfw_component *compon
 	comp_tbl->cvs_len = component->version_len;
 	memcpy(comp_tbl->cvs, component->version_string, component->version_len);
 
+	dev_dbg(dev, "Sending component table to firmware:\n");
+
 	status = ice_nvm_pass_component_tbl(hw, (u8 *)comp_tbl, length,
 					    transfer_flag, &comp_response,
 					    &comp_response_code, NULL);
@@ -279,11 +283,14 @@ ice_write_one_nvm_block(struct ice_pf *pf, u16 module, u32 offset,
 
 	memset(&event, 0, sizeof(event));
 
+	dev_dbg(dev, "Writing block of %u bytes for module 0x%02x at offset %u\n",
+		block_size, module, offset);
+
 	status = ice_aq_update_nvm(hw, module, offset, block_size, block,
 				   last_cmd, 0, NULL);
 	if (status) {
-		dev_err(dev, "Failed to program flash module 0x%02x at offset %u, err %s aq_err %s\n",
-			module, offset, ice_stat_str(status),
+		dev_err(dev, "Failed to flash module 0x%02x with block of size %u at offset %u, err %s aq_err %s\n",
+			module, block_size, offset, ice_stat_str(status),
 			ice_aq_str(hw->adminq.sq_last_status));
 		NL_SET_ERR_MSG_MOD(extack, "Failed to program flash module");
 		return -EIO;
@@ -297,8 +304,8 @@ ice_write_one_nvm_block(struct ice_pf *pf, u16 module, u32 offset,
 	 */
 	err = ice_aq_wait_for_event(pf, ice_aqc_opc_nvm_write, 15 * HZ, &event);
 	if (err) {
-		dev_err(dev, "Timed out waiting for firmware write completion for module 0x%02x, err %d\n",
-			module, err);
+		dev_err(dev, "Timed out while trying to flash module 0x%02x with block of size %u at offset %u, err %d\n",
+			module, block_size, offset, err);
 		NL_SET_ERR_MSG_MOD(extack, "Timed out waiting for firmware");
 		return -EIO;
 	}
@@ -324,8 +331,8 @@ ice_write_one_nvm_block(struct ice_pf *pf, u16 module, u32 offset,
 	}
 
 	if (completion_retval) {
-		dev_err(dev, "Firmware failed to program flash module 0x%02x at offset %u, completion err %s\n",
-			module, offset,
+		dev_err(dev, "Firmware failed to flash module 0x%02x with block of size %u at offset %u, err %s\n",
+			module, block_size, offset,
 			ice_aq_str((enum ice_aq_err)completion_retval));
 		NL_SET_ERR_MSG_MOD(extack, "Firmware failed to program flash module");
 		return -EIO;
@@ -356,12 +363,15 @@ ice_write_nvm_module(struct ice_pf *pf, u16 module, const char *component,
 		     const u8 *image, u32 length,
 		     struct netlink_ext_ack *extack)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct devlink *devlink;
 	u32 offset = 0;
 	bool last_cmd;
 	u8 *block;
 	int err;
 
+	dev_dbg(dev, "Beginning write of flash component '%s', module 0x%02x\n", component, module);
+
 	devlink = priv_to_devlink(pf);
 
 	devlink_flash_update_status_notify(devlink, "Flashing",
@@ -394,6 +404,8 @@ ice_write_nvm_module(struct ice_pf *pf, u16 module, const char *component,
 						   component, offset, length);
 	} while (!last_cmd);
 
+	dev_dbg(dev, "Completed write of flash component '%s', module 0x%02x\n", component, module);
+
 	if (err)
 		devlink_flash_update_status_notify(devlink, "Flashing failed",
 						   component, length, length);
@@ -431,6 +443,8 @@ ice_erase_nvm_module(struct ice_pf *pf, u16 module, const char *component,
 	enum ice_status status;
 	int err;
 
+	dev_dbg(dev, "Beginning erase of flash component '%s', module 0x%02x\n", component, module);
+
 	memset(&event, 0, sizeof(event));
 
 	devlink = priv_to_devlink(pf);
@@ -476,6 +490,8 @@ ice_erase_nvm_module(struct ice_pf *pf, u16 module, const char *component,
 		goto out_notify_devlink;
 	}
 
+	dev_dbg(dev, "Completed erase of flash component '%s', module 0x%02x\n", component, module);
+
 out_notify_devlink:
 	if (err)
 		devlink_flash_update_status_notify(devlink, "Erasing failed",
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index ad29dda4497d..3df67486d42d 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -7,6 +7,7 @@
 #include "ice_lib.h"
 #include "ice_fltr.h"
 #include "ice_dcb_lib.h"
+#include "ice_devlink.h"
 
 /**
  * ice_vsi_type_str - maps VSI type enum to string equivalents
@@ -2616,8 +2617,10 @@ int ice_vsi_release(struct ice_vsi *vsi)
 	 * PF that is running the work queue items currently. This is done to
 	 * avoid check_flush_dependency() warning on this wq
 	 */
-	if (vsi->netdev && !ice_is_reset_in_progress(pf->state))
+	if (vsi->netdev && !ice_is_reset_in_progress(pf->state)) {
 		unregister_netdev(vsi->netdev);
+		ice_devlink_destroy_port(vsi);
+	}
 
 	if (test_bit(ICE_FLAG_RSS_ENA, pf->flags))
 		ice_rss_clean(vsi);
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index f34444cd90f8..2dea4d0e9415 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -1056,7 +1056,9 @@ struct ice_aq_task {
 int ice_aq_wait_for_event(struct ice_pf *pf, u16 opcode, unsigned long timeout,
 			  struct ice_rq_event_info *event)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_aq_task *task;
+	unsigned long start;
 	long ret;
 	int err;
 
@@ -1073,6 +1075,8 @@ int ice_aq_wait_for_event(struct ice_pf *pf, u16 opcode, unsigned long timeout,
 	hlist_add_head(&task->entry, &pf->aq_wait_list);
 	spin_unlock_bh(&pf->aq_wait_lock);
 
+	start = jiffies;
+
 	ret = wait_event_interruptible_timeout(pf->aq_wait_queue, task->state,
 					       timeout);
 	switch (task->state) {
@@ -1091,6 +1095,11 @@ int ice_aq_wait_for_event(struct ice_pf *pf, u16 opcode, unsigned long timeout,
 		break;
 	}
 
+	dev_dbg(dev, "Waited %u msecs (max %u msecs) for firmware response to op 0x%04x\n",
+		jiffies_to_msecs(jiffies - start),
+		jiffies_to_msecs(timeout),
+		opcode);
+
 	spin_lock_bh(&pf->aq_wait_lock);
 	hlist_del(&task->entry);
 	spin_unlock_bh(&pf->aq_wait_lock);
@@ -2416,7 +2425,7 @@ int ice_destroy_xdp_rings(struct ice_vsi *vsi)
 	int i, v_idx;
 
 	/* q_vectors are freed in reset path so there's no point in detaching
-	 * rings; in case of rebuild being triggered not from reset reset bits
+	 * rings; in case of rebuild being triggered not from reset bits
 	 * in pf->state won't be set, so additionally check first q_vector
 	 * against NULL
 	 */
@@ -2953,7 +2962,7 @@ static int ice_cfg_netdev(struct ice_vsi *vsi)
 	u8 mac_addr[ETH_ALEN];
 	int err;
 
-	err = ice_devlink_create_port(pf);
+	err = ice_devlink_create_port(vsi);
 	if (err)
 		return err;
 
@@ -2994,7 +3003,7 @@ static int ice_cfg_netdev(struct ice_vsi *vsi)
 	if (err)
 		goto err_free_netdev;
 
-	devlink_port_type_eth_set(&pf->devlink_port, vsi->netdev);
+	devlink_port_type_eth_set(&vsi->devlink_port, vsi->netdev);
 
 	netif_carrier_off(vsi->netdev);
 
@@ -3007,7 +3016,7 @@ err_free_netdev:
 	free_netdev(vsi->netdev);
 	vsi->netdev = NULL;
 err_destroy_devlink_port:
-	ice_devlink_destroy_port(pf);
+	ice_devlink_destroy_port(vsi);
 	return err;
 }
 
@@ -4242,7 +4251,6 @@ probe_done:
 err_send_version_unroll:
 	ice_vsi_release_all(pf);
 err_alloc_sw_unroll:
-	ice_devlink_destroy_port(pf);
 	set_bit(__ICE_SERVICE_DIS, pf->state);
 	set_bit(__ICE_DOWN, pf->state);
 	devm_kfree(dev, pf->first_sw);
@@ -4357,7 +4365,6 @@ static void ice_remove(struct pci_dev *pdev)
 	if (!ice_is_safe_mode(pf))
 		ice_remove_arfs(pf);
 	ice_setup_mc_magic_wake(pf);
-	ice_devlink_destroy_port(pf);
 	ice_vsi_release_all(pf);
 	ice_set_wake(pf);
 	ice_free_irq_msix_misc(pf);
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
index 71497776ac62..ec7f6c64132e 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
@@ -871,7 +871,7 @@ static int ice_get_max_valid_res_idx(struct ice_res_tracker *res)
  * If there are not enough resources available, return an error. This should
  * always be caught by ice_set_per_vf_res().
  *
- * Return 0 on success, and -EINVAL when there are not enough MSIX vectors in
+ * Return 0 on success, and -EINVAL when there are not enough MSIX vectors
  * in the PF's space available for SR-IOV.
  */
 static int ice_sriov_set_msix_res(struct ice_pf *pf, u16 num_msix_needed)