eth: fbnic: Handle maximum standalone channels

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Standalone channels use one NAPI vector for each Tx and Rx queue.
fbnic's allocation path excludes FBNIC_MAX_TXQS from that layout. A
64-Tx/64-Rx configuration therefore records 128 vectors but allocates
only 64, leaving NULL entries that resource setup dereferences.

Include the maximum vector count in standalone allocation.

Fixes: bc6107771b ("eth: fbnic: Allocate a netdevice and napi vectors with queues")
Signed-off-by: Björn Töpel <bjorn@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/178942020457.7700.13129750616387075931.stgit@ahduyck-xeon-server.home.arpa
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Björn Töpel 2026-09-14 14:10:04 -07:00 • committed by Jakub Kicinski

parent 1b82958f3f

commit 1f4c73064a

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

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