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(parent: ebf7231) | patch
bnxt_en: New encoding for the TX opaque field
authorMichael Chan <michael.chan@broadcom.com>
Tue, 14 Nov 2023 00:16:15 +0000 (16:16 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 15 Nov 2023 10:07:39 +0000 (10:07 +0000)
commit5a3c585fa83f9172848c19b1000c6ad3c8b36129
treecec2608c5b709dc9a6a11b546de6786a8457dab8tree
parentebf72319cef6e1c038e13bd4c9e3f0ad857e57ffcommit | diff
bnxt_en: New encoding for the TX opaque field

In order to support multiple TX rings on the same MSIX, we'll use the
upper byte of the TX opaque field to store the ring index in the new
tx_napi_idx field.  This tx_napi_idx field is currently always 0 until
more infrastructure is added in later patches.

Reviewed-by: Andy Gospodarek <andrew.gospodarek@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/broadcom/bnxt/bnxt.c diff | blob | history
drivers/net/ethernet/broadcom/bnxt/bnxt.h diff | blob | history
drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c diff | blob | history
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