-
H. Peter Anvin authored
When we use BIOS function e801 to probe memory, we should use ax/bx (or cx/dx) as a pair, not mix and match. This was a typo during the translation from assembly code, and breaks at least one set of machines in the field (which return cx = dx = 0). Reported-and-tested-by:
Chris Samuel <chris@csamuel.org> Fix-proposed-by:
Thomas Meyer <thomas@m3y3r.de> Link: http://lkml.kernel.org/r/1303566747.12067.10.camel@localhost.localdomain
39b68976