Patch "octeontx2-af: Fix issue with loading coalesced KPU profiles" has been added to the 5.15-stable tree

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This is a note to let you know that I've just added the patch titled

    octeontx2-af: Fix issue with loading coalesced KPU profiles

to the 5.15-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     octeontx2-af-fix-issue-with-loading-coalesced-kpu-profiles.patch
and it can be found in the queue-5.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From 0ba80d96585662299d4ea4624043759ce9015421 Mon Sep 17 00:00:00 2001
From: Hariprasad Kelam <hkelam@xxxxxxxxxxx>
Date: Tue, 26 Mar 2024 17:51:49 +0530
Subject: octeontx2-af: Fix issue with loading coalesced KPU profiles

From: Hariprasad Kelam <hkelam@xxxxxxxxxxx>

commit 0ba80d96585662299d4ea4624043759ce9015421 upstream.

The current implementation for loading coalesced KPU profiles has
a limitation.  The "offset" field, which is used to locate profiles
within the profile is restricted to a u16.

This restricts the number of profiles that can be loaded. This patch
addresses this limitation by increasing the size of the "offset" field.

Fixes: 11c730bfbf5b ("octeontx2-af: support for coalescing KPU profiles")
Signed-off-by: Hariprasad Kelam <hkelam@xxxxxxxxxxx>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@xxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
@@ -1622,7 +1622,7 @@ static int npc_fwdb_detect_load_prfl_img
 	struct npc_coalesced_kpu_prfl *img_data = NULL;
 	int i = 0, rc = -EINVAL;
 	void __iomem *kpu_prfl_addr;
-	u16 offset;
+	u32 offset;
 
 	img_data = (struct npc_coalesced_kpu_prfl __force *)rvu->kpu_prfl_addr;
 	if (le64_to_cpu(img_data->signature) == KPU_SIGN &&


Patches currently in stable-queue which might be from hkelam@xxxxxxxxxxx are

queue-5.15/octeontx2-af-fix-pause-frame-configuration-in-gmp-mo.patch
queue-5.15/octeontx2-af-fix-issue-with-loading-coalesced-kpu-profiles.patch




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