Commit Graph

6 Commits

Author SHA1 Message Date
Benjamin Herrenschmidt 3c726f8dee [PATCH] ppc64: support 64k pages
Adds a new CONFIG_PPC_64K_PAGES which, when enabled, changes the kernel
base page size to 64K.  The resulting kernel still boots on any
hardware.  On current machines with 4K pages support only, the kernel
will maintain 16 "subpages" for each 64K page transparently.

Note that while real 64K capable HW has been tested, the current patch
will not enable it yet as such hardware is not released yet, and I'm
still verifying with the firmware architects the proper to get the
information from the newer hypervisors.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-06 16:56:47 -08:00
Kelly Daly b420677870 merge filename and modify references to iseries/vio.h
Signed-off-by: Kelly Daly <kelly@au.ibm.com>
2005-11-02 15:13:57 +11:00
Kelly Daly 1ec65d76f3 merge filename and modify references to iseries/hv_types.h
Signed-off-by: Kelly Daly <kelly@au.ibm.com>
2005-11-02 13:46:07 +11:00
Kelly Daly 15b1718948 merge filename and modify reference to iseries/hv_lp_config.h
Signed-off-by: Kelly Daly <kelly@au.ibm.com>
2005-11-02 11:55:28 +11:00
Kelly Daly 8021b8a776 merge filename and modify references to iseries/hv_call_xm.h
Signed-off-by: Kelly Daly <kelly@au.ibm.com>
2005-11-02 11:41:12 +11:00
Stephen Rothwell ed7f2c05de powerpc: Move iSeries_vio.c to powerpc/platforms/iseries
And rename it to vio.c.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 03:03:00 +10:00