diff options
| author |   miod <miod@openbsd.org> | 2011-04-21 18:09:01 +0000 |
|---|---|---|
| committer | miod <miod@openbsd.org> | 2011-04-21 18:09:01 +0000 |
| commit | 6f6e7755fd3c6c266b2d5959546a72b75019d4a7 (patch) | |
| tree | 694781571651de1b6434ab08ad235a8d693574d3 | |
| parent | no need to escape `|'; (diff) | |
| download | wireguard-openbsd-6f6e7755fd3c6c266b2d5959546a72b75019d4a7.tar.xz wireguard-openbsd-6f6e7755fd3c6c266b2d5959546a72b75019d4a7.zip | |
Use 64 bit integer types to compute IP35 memory ranges, to give machines
with memory beyond 4GB physical a chance to run. For some reason IP27 was
already correct.
| -rw-r--r-- | sys/arch/sgi/sgi/sginode.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/sgi/sgi/sginode.c b/sys/arch/sgi/sgi/sginode.c index 76cf0304e7b..e3216ef7cc3 100644 --- a/sys/arch/sgi/sgi/sginode.c +++ b/sys/arch/sgi/sgi/sginode.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sginode.c,v 1.23 2011/04/17 17:44:24 miod Exp $ */ +/* $OpenBSD: sginode.c,v 1.24 2011/04/21 18:09:01 miod Exp $ */ /* * Copyright (c) 2008, 2009, 2011 Miodrag Vallat. * @@ -518,7 +518,7 @@ kl_add_memory_ip27(int16_t nasid, int16_t *sizes, unsigned int cnt) basepa = (paddr_t)nasid << kl_n_shift; - /* note we know kl_n_shift >> 31, so 2GB windows can not span nodes */ + /* note we know kl_n_shift > 31, so 2GB windows can not span nodes */ twogseg = basepa >> 31; twogcnt = 0; @@ -585,13 +585,13 @@ void kl_add_memory_ip35(int16_t nasid, int16_t *sizes, unsigned int cnt) { paddr_t basepa; - uint32_t fp, lp, np; + uint64_t fp, lp, np; paddr_t twogseg; psize_t twogcnt; basepa = (paddr_t)nasid << kl_n_shift; - /* note we know kl_n_shift >> 31, so 2GB windows can not span nodes */ + /* note we know kl_n_shift > 31, so 2GB windows can not span nodes */ twogseg = basepa >> 31; twogcnt = 0; |