lkml.org 
[lkml]   [2006]   [Jan]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectCorrect Kbuild way to handle arches that don't implement readq/writeq?
From
Date
One of the requests during the first round of InfiniPath driver review
was to compile the driver on a 32-bit platform. Our driver requires
64-bit MMIO operations (readq and writeq) that are not available on some
arches, such as i386, and which can't be emulated safely in terms of
32-bit operations.

What's the correct way to get the driver to not compile on such
platforms? Do I use CONFIG_64BIT as a proxy for "has readq and writeq"?

<b

-
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/

\
 
 \ /
  Last update: 2006-01-02 19:16    [W:0.101 / U:1.276 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site