patch 'net/i40e/base: fix misleading debug logs and comments' has been queued to stable release 22.11.7

[luca.boccassi@gmail.com]

Hi,

FYI, your patch has been queued to stable release 22.11.7

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 10/25/24. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/bluca/dpdk-stable

This queued commit can be viewed at:
https://github.com/bluca/dpdk-stable/commit/aea7ea7acb1e32d2c546ab93e9450fe35f7469b1

Thanks.

Luca Boccassi

---
From aea7ea7acb1e32d2c546ab93e9450fe35f7469b1 Mon Sep 17 00:00:00 2001
From: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Date: Mon, 2 Sep 2024 10:54:18 +0100
Subject: [PATCH] net/i40e/base: fix misleading debug logs and comments

[ upstream commit 719ec1bfebde956b661d403ef73ecb1e7483d50f ]

Both comments and debug logs for i40e_read_nvm_aq refer to writing, when
in actuality it's a read function. Fix both comments and debug logs.

Fixes: a8ac0bae54ae ("i40e/base: update shadow RAM read/write")

Signed-off-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 drivers/net/i40e/base/i40e_nvm.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/net/i40e/base/i40e_nvm.c b/drivers/net/i40e/base/i40e_nvm.c
index f385042601..05816a4b79 100644
--- a/drivers/net/i40e/base/i40e_nvm.c
+++ b/drivers/net/i40e/base/i40e_nvm.c
@@ -223,11 +223,11 @@ read_nvm_exit:
  * @hw: pointer to the HW structure.
  * @module_pointer: module pointer location in words from the NVM beginning
  * @offset: offset in words from module start
- * @words: number of words to write
- * @data: buffer with words to write to the Shadow RAM
+ * @words: number of words to read
+ * @data: buffer with words to read from the Shadow RAM
  * @last_command: tells the AdminQ that this is the last command
  *
- * Writes a 16 bit words buffer to the Shadow RAM using the admin command.
+ * Reads a 16 bit words buffer to the Shadow RAM using the admin command.
  **/
 STATIC enum i40e_status_code i40e_read_nvm_aq(struct i40e_hw *hw,
 					      u8 module_pointer, u32 offset,
@@ -249,18 +249,18 @@ STATIC enum i40e_status_code i40e_read_nvm_aq(struct i40e_hw *hw,
 	 */
 	if ((offset + words) > hw->nvm.sr_size)
 		i40e_debug(hw, I40E_DEBUG_NVM,
-			   "NVM write error: offset %d beyond Shadow RAM limit %d\n",
+			   "NVM read error: offset %d beyond Shadow RAM limit %d\n",
 			   (offset + words), hw->nvm.sr_size);
 	else if (words > I40E_SR_SECTOR_SIZE_IN_WORDS)
-		/* We can write only up to 4KB (one sector), in one AQ write */
+		/* We can read only up to 4KB (one sector), in one AQ read */
 		i40e_debug(hw, I40E_DEBUG_NVM,
-			   "NVM write fail error: tried to write %d words, limit is %d.\n",
+			   "NVM read fail error: tried to read %d words, limit is %d.\n",
 			   words, I40E_SR_SECTOR_SIZE_IN_WORDS);
 	else if (((offset + (words - 1)) / I40E_SR_SECTOR_SIZE_IN_WORDS)
 		 != (offset / I40E_SR_SECTOR_SIZE_IN_WORDS))
-		/* A single write cannot spread over two sectors */
+		/* A single read cannot spread over two sectors */
 		i40e_debug(hw, I40E_DEBUG_NVM,
-			   "NVM write error: cannot spread over two sectors in a single write offset=%d words=%d\n",
+			   "NVM read error: cannot spread over two sectors in a single read offset=%d words=%d\n",
 			   offset, words);
 	else
 		ret_code = i40e_aq_read_nvm(hw, module_pointer,
-- 
2.45.2

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-10-23 22:16:42.005174318 +0100
+++ 0039-net-i40e-base-fix-misleading-debug-logs-and-comments.patch	2024-10-23 22:16:40.479941963 +0100
@@ -1 +1 @@
-From 719ec1bfebde956b661d403ef73ecb1e7483d50f Mon Sep 17 00:00:00 2001
+From aea7ea7acb1e32d2c546ab93e9450fe35f7469b1 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 719ec1bfebde956b661d403ef73ecb1e7483d50f ]
+
@@ -10 +11,0 @@
-Cc: stable@dpdk.org