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[TG3]: Add new one-shot MSI handler
authorMichael Chan <mchan@broadcom.com>
Tue, 21 Mar 2006 06:28:41 +0000 (22:28 -0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Mar 2006 06:28:41 +0000 (22:28 -0800)
commitfcfa0a32c767219c1bdad621ef4a3aff1904cbbd
tree0b40b3432cc90af0e2b22da056baab173d163d65tree | snapshot (tar.gz zip)
parent9c27dbdf64cba05d0cacc343118a7fd01d4b82f7commit | diff
[TG3]: Add new one-shot MSI handler

Support one-shot MSI on 5787.

This one-shot MSI idea is credited to David Miller. In this mode, MSI
disables itself automatically after it is generated, saving the driver
a register access to disable it for NAPI.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tg3.c diff | blob | blame | history
drivers/net/tg3.h diff | blob | blame | history