Warner Losh 0b3a486f21 For legacy PCI bridges, limit memory allocation to the top 32MB of ...

RAM.  Many older, legacy bridges only allow allocation from this
range.  This only appies to devices who don't have their memory
assigned by the BIOS (since we allocate the ranges so assigned
exactly), so should have minimal impact.

Hoewver, for CardBus bridges (cbb), they rarely get the resources
allocated by the BIOS, and this patch helps them greatly.  Typically
the 'bad Vcc' messages are caused by this problem.

2004-10-06 07:22:58 +00:00

..

acpica

Be sure to always unlock the sx lock when exiting the sysctl function.

2004-08-24 17:53:25 +00:00

bios

Clarify SDT feature word bits.

2004-08-31 21:51:51 +00:00

compile

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conf

PAE seems to work for isp- at least under mimimal testing.

2004-09-23 05:26:19 +00:00

cpufreq

o Fix whitespace bug introduced in the previous commit.

2004-08-23 10:09:29 +00:00

i386

Undo revision 1.251. This change was a performance pessimizing work-around

2004-10-03 20:14:07 +00:00

ibcs2

Regenerate after fcntl() wrappers were marked MP safe.

2004-08-24 20:24:34 +00:00

include

Prevent the unexpected deallocation of a page table page while performing

2004-09-29 19:20:40 +00:00

isa

Add new a function isa_dma_init() which returns an errno when it fails

2004-09-15 12:09:50 +00:00

linux

Fix the following race:

2004-10-01 05:01:00 +00:00

pci

For legacy PCI bridges, limit memory allocation to the top 32MB of

2004-10-06 07:22:58 +00:00

svr4

Attempt to make the proper changes here for the proc.h commit:

2004-01-05 00:29:00 +00:00

Makefile

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