diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2000-01-27 01:05:20 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2000-01-27 01:05:20 +0000 |
| commit | 546db14ee74118296f425f3b91634fb767d67290 (patch) | |
| tree | 22b613a3da8d4bf663eec5e155af01b87fdf9094 /arch/mips64/sgi-ip22 | |
| parent | 1e25e41c4f5474e14452094492dbc169b800e4c8 (diff) | |
Merge with Linux 2.3.23. The new bootmem stuff has broken various
platforms. At this time I've only verified that IP22 support compiles
and IP27 actually works.
Diffstat (limited to 'arch/mips64/sgi-ip22')
| -rw-r--r-- | arch/mips64/sgi-ip22/ip22-setup.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/mips64/sgi-ip22/ip22-setup.c b/arch/mips64/sgi-ip22/ip22-setup.c index a1ae065d8..7505e0c03 100644 --- a/arch/mips64/sgi-ip22/ip22-setup.c +++ b/arch/mips64/sgi-ip22/ip22-setup.c @@ -111,6 +111,15 @@ struct kbd_ops sgi_kbd_ops = { ip22_read_status }; +int __init page_is_ram(unsigned long pagenr) +{ + if (pagenr < MAP_NR(PAGE_OFFSET + 0x2000UL)) + return 1; + if (pagenr > MAP_NR(PAGE_OFFSET + 0x08002000)) + return 1; + return 0; +} + void __init ip22_setup(void) { #ifdef CONFIG_SERIAL_CONSOLE |