Kevin O'Connor wrote:
On Thu, Feb 05, 2009 at 11:33:02AM +0800, [email protected] wrote:
My VX800 bug of "boot linux with 2G mem >10 minutes" has been proved to
be the problem of MTRR setting. Thanks for Carldani, Rudolf and Bari.
1 The root cause is:
1) The free memory I report to coreboot through ram_resource is [0,
1983M=2G-64M(Framebuffer)-1M(TOP 1M SM Memory)]. If I report [0,
1984M=2G-64M(Framebuffer)], then all is OK.
Is "SM Memory" the memory used by System Management Mode? Shouldn't
this memory be cached anyway?
This depends on CPU imho.
R.
-Kevin
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