linux-sg2042/drivers/net/ehea
Thomas Klein 3fd09c45bf ehea: Detect 16GB hugepages for firmware restriction
All kernel memory which is used for kernel/hardware data transfer must
be registered with firmware using "memory regions". 16GB hugepages
may not be part of a memory region due to firmware restrictions.
This patch modifies the walk_memory_resource callback fn to filter
hugepages and add only standard memory to the busmap which is later
on used for MR registration.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-10-27 14:49:55 -04:00
..
Makefile [PATCH] ehea: IBM eHEA Ethernet Device Driver 2006-09-13 13:23:52 -04:00
ehea.h ehea: Detect 16GB hugepages for firmware restriction 2008-10-27 14:49:55 -04:00
ehea_ethtool.c ehea: fix ethtool checkpatch complaints 2008-02-03 04:25:56 -08:00
ehea_hcall.h [PATCH] ehea: IBM eHEA Ethernet Device Driver 2006-09-13 13:23:52 -04:00
ehea_hw.h ehea: fix ehea.h checkpatch complaints 2008-02-03 04:25:55 -08:00
ehea_main.c ehea: Fix memory hotplug support 2008-10-22 06:22:17 -04:00
ehea_phyp.c ehea: fix phyp debugging typo 2008-09-24 18:48:53 -04:00
ehea_phyp.h ehea: fix phyp checkpatch complaints 2008-02-03 04:25:57 -08:00
ehea_qmr.c ehea: Detect 16GB hugepages for firmware restriction 2008-10-27 14:49:55 -04:00
ehea_qmr.h ehea: Detect 16GB hugepages for firmware restriction 2008-10-27 14:49:55 -04:00