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    Subject[PATCH 5.7 101/204] octeontx2-af: change (struct qmem)->entry_sz from u8 to u16
    Date
    From: Eric Dumazet <edumazet@google.com>

    [ Upstream commit 393415203f5c916b5907e0a7c89f4c2c5a9c5505 ]

    We need to increase TSO_HEADER_SIZE from 128 to 256.

    Since otx2_sq_init() calls qmem_alloc() with TSO_HEADER_SIZE,
    we need to change (struct qmem)->entry_sz to avoid truncation to 0.

    Fixes: 7a37245ef23f ("octeontx2-af: NPA block admin queue init")
    Signed-off-by: Eric Dumazet <edumazet@google.com>
    Cc: Sunil Goutham <sgoutham@marvell.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/net/ethernet/marvell/octeontx2/af/common.h | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h b/drivers/net/ethernet/marvell/octeontx2/af/common.h
    index cd33c2e6ca5fc..f48eb66ed021b 100644
    --- a/drivers/net/ethernet/marvell/octeontx2/af/common.h
    +++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h
    @@ -43,7 +43,7 @@ struct qmem {
    void *base;
    dma_addr_t iova;
    int alloc_sz;
    - u8 entry_sz;
    + u16 entry_sz;
    u8 align;
    u32 qsize;
    };
    --
    2.25.1


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