kernel.git/include/asm-powerpc/tlbflush.h, branch linux-2.6.15.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-2.6.15.y2005-11-07T00:56:47Z[PATCH] ppc64: support 64k pages2005-11-07T00:56:47ZBenjamin Herrenschmidt2005-11-07T00:06:55Zurn:sha1:3c726f8dee6f55e96475574e9f645327e461884c
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>
powerpc: merge tlbflush.h2005-11-04T05:58:59ZStephen Rothwell2005-11-04T05:58:59Zurn:sha1:1970282f3b453b7aac3b192a44705dcb5277fd82
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>