Iain Barker wrote: > System is running Linux 2.6.23, using yenta ide-cs
Peter Stuge wrote: > One thing you could try is the pata_pcmcia driver instead. Thanks for the suggestion, but my understanding from the code comments (below), is that the libata pcmcia driver only supports pio0? I am starting to think that perhaps even the ide_cs Linux driver is not capable of running higher than pio0 for an CF/PATA connected via a PCMCIA adapter. Can anyone someone confirm if they achieved higher than pio0 rates (i.e. without using DMA)? >From drivers/ata/pata_pcmcia.c /** * pcmcia_init_one - attach a PCMCIA interface * @pdev: pcmcia device * * Register a PCMCIA IDE interface. Such interfaces are PIO 0 and * shared IRQ. */ _______________________________________________ Linux PCMCIA reimplementation list http://lists.infradead.org/mailman/listinfo/linux-pcmcia
