Bjorn Helgaas 2cb22e23a5 [IA64] allow WB /sys/.../legacy_mem mmaps
Allow cacheable mmaps of legacy_mem if WB access is supported for the region.
The "legacy_mem" file often contains a shadow option ROM, and some versions of
X depend on this.

Tim Yamin <plasm@roo.me.uk> reported that this change fixes X on a Dell
PowerEdge 3250.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-03-30 09:38:03 -07:00
..
2007-03-28 13:59:37 -07:00
2007-03-28 13:59:37 -07:00
2007-03-29 10:25:32 -07:00
2007-02-17 19:07:33 +01:00
2007-03-26 20:43:46 +02:00
2007-03-28 17:24:47 +09:00
2007-03-26 21:49:13 -07:00
2007-03-29 08:22:25 -07:00