git: a66890355558 - main - powerpc64: Bump KVA to 2TB

Justin Hibbits <[email protected]>
Newsgroups gmane.os.freebsd.devel.cvs.src
Message-ID <6a754c71.1bfe1.57ab7697__3558.49430650181$1786072195$gmane$org@gitrepo.freebsd.org>
The branch main has been updated by jhibbits:

URL: https://cgit.FreeBSD.org/src/commit/?id=a66890355558edcf2b2265fb9ddb96391d768807

commit a66890355558edcf2b2265fb9ddb96391d768807
Author:     Justin Hibbits <[email protected]>
AuthorDate: 2026-08-06 18:08:21 +0000
Commit:     Justin Hibbits <[email protected]>
CommitDate: 2026-08-07 03:00:03 +0000

    powerpc64: Bump KVA to 2TB
    
    This reflects what amd64 has, and is needed for using GPUs with large
    VRAM.
---
 sys/powerpc/include/vmparam.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/powerpc/include/vmparam.h b/sys/powerpc/include/vmparam.h
index 3dbc79d41a69..ffbfccdfee7d 100644
--- a/sys/powerpc/include/vmparam.h
+++ b/sys/powerpc/include/vmparam.h
@@ -96,7 +96,7 @@
 #define	VM_MAXUSER_ADDRESS	0x000fffffc0000000
 #define	VM_MAX_ADDRESS		0xc00fffffffffffff
 #define	VM_MIN_KERNEL_ADDRESS	0xc008000000000000
-#define	VM_MAX_KERNEL_ADDRESS	0xc0080007ffffffff
+#define	VM_MAX_KERNEL_ADDRESS	0xc00801ffffffffff
 #define	VM_MAX_SAFE_KERNEL_ADDRESS	VM_MAX_KERNEL_ADDRESS
 #else
 #define	VM_MIN_ADDRESS		0
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.