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octeontx2-af: make PF_FUNC comparison consistent in NIX XOFF handling

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nix_smq_flush_enadis_xoff() compares PF_FUNC values with the FUNC bits
masked off, but one operand applied the mask before extracting PF_FUNC
via TXSCH_MAP_FUNC().

Apply RVU_PFVF_FUNC_MASK after TXSCH_MAP_FUNC() for the TL2 scheduler
queue operand, matching the existing handling of the other operand and
making the comparison consistent and clearer.

No functional change intended.

Signed-off-by: Alok Tiwari <alok.a.tiwari@oracle.com>
Reviewed-by: Subbaraya Sundeep <sbhatta@marvell.com>
Link: https://patch.msgid.link/20260304193950.2467391-1-alok.a.tiwari@oracle.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Alok Tiwari 2026-03-04 11:39:48 -08:00 committed by Jakub Kicinski
parent cfcceb7a39
commit 58a4c3e800
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
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@ -2391,8 +2391,8 @@ static void nix_smq_flush_enadis_xoff(struct rvu *rvu, int blkaddr,
continue;
/* skip if PF_FUNC doesn't match */
if ((TXSCH_MAP_FUNC(txsch->pfvf_map[tl2]) & ~RVU_PFVF_FUNC_MASK) !=
(TXSCH_MAP_FUNC(txsch->pfvf_map[tl2_schq] &
~RVU_PFVF_FUNC_MASK)))
(TXSCH_MAP_FUNC(txsch->pfvf_map[tl2_schq]) &
~RVU_PFVF_FUNC_MASK))
continue;
/* enable/disable XOFF */
regoff = NIX_AF_TL2X_SW_XOFF(tl2);