wl12xx: AP-mode - count free FW TX blocks per link

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Count the number of FW TX blocks allocated per link. We add blocks to a
link counter when allocated for a TX descriptor. We remove blocks
according to counters in fw_status indicating the number of freed blocks
in FW. These counters are polled after each IRQ.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>

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Arik Nemtsov 2011-02-23 00:22:30 +02:00 • committed by Luciano Coelho

parent 409622ecc2

commit 09039f42a2

4 changed files with 44 additions and 26 deletions

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11

drivers/net/wireless/wl12xx/main.c

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2

drivers/net/wireless/wl12xx/ps.c

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53

drivers/net/wireless/wl12xx/tx.c

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4

drivers/net/wireless/wl12xx/wl12xx.h

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