PR/57621 CVS commit: src/sys/arch/powerpc

["Rin Okuyama" <rin%netbsd.org@localhost>]

The following reply was made to PR kern/57621; it has been noted by GNATS.

From: "Rin Okuyama" <rin%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/57621 CVS commit: src/sys/arch/powerpc
Date: Fri, 15 Dec 2023 09:42:33 +0000

 Module Name:	src
 Committed By:	rin
 Date:		Fri Dec 15 09:42:33 UTC 2023
 
 Modified Files:
 	src/sys/arch/powerpc/include: vmparam.h
 	src/sys/arch/powerpc/include/oea: pmap.h
 	src/sys/arch/powerpc/oea: pmap.c pmap_kernel.c
 
 Log Message:
 powerpc: oea: For OEA64_BRIDGE, 1:1 map up to 3GiB memory
 
 As done for OEA. Note that kva over 3GiB is reserved.
 
 Provide PMAP_MAP_POOLPAGE for OEA64_BRIDGE at the same time, by
 which direct-mapped memory is utilized in order to work around
 starvation of 512MiB kernel virtual space.
 
 PR kern/57621
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.26 -r1.27 src/sys/arch/powerpc/include/vmparam.h
 cvs rdiff -u -r1.38 -r1.39 src/sys/arch/powerpc/include/oea/pmap.h
 cvs rdiff -u -r1.120 -r1.121 src/sys/arch/powerpc/oea/pmap.c
 cvs rdiff -u -r1.13 -r1.14 src/sys/arch/powerpc/oea/pmap_kernel.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.