Messages in this thread | | | Subject | Re: [patch 05/10] [TULIP] Defer tulip_select_media() to process context | From | Alan Cox <> | Date | Sat, 26 Aug 2006 17:44:26 +0100 |
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Ar Gwe, 2006-08-25 am 17:02 -0700, ysgrifennodd Valerie Henson: > +static inline void tulip_tx_timeout_complete(struct tulip_private *tp, void __iomem *ioaddr) > +{ > + /* Stop and restart the chip's Tx processes. */ > + tulip_restart_rxtx(tp); > + /* Trigger an immediate transmit demand. */ > + iowrite32(0, ioaddr + CSR1);
In mmio mode it will only be "immediate" if the caller is guaranteed to read from the device and flush the iowrite ....
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