On Thu, Jun 28 2001, Alan Cox wrote:
> We will also have to address those cards that have 28/30/31 bit limits (yes
> they exist) when we start doing direct I/O for 32bits of memory - one reason
> I'm very wary of Jens patch ever being in 2.4
The patch can handle those too, FWIW. The fact that it just sets 32-bit
limit now is unrelated, and it is also just set for devices that have
been sort-of tested :-)
Anyhoo, my point is that the bounce limit is variable on a page
granularity.
-- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Sat Jul 07 2001 - 21:00:09 EST