On Thu, 2005-01-13 at 22:20, YhLu wrote: > The problem is no body touch that range. Even init_ecc_memory will skip the > first 1M range. >
No. The problem is amd/early_mtrr and amd/mtrr are wrong. The amd/early_mtrr does not enable MEM forwarding of A0000-BFFFF to main memory and amd/mtrr is called to late (it doesn't check if A0000-BFFFF should be forward to IO or MEM neither). I fixed it a long time ago. Eric's CPU code just wipe them out. Ollie _______________________________________________ Linuxbios mailing list [email protected] http://www.clustermatic.org/mailman/listinfo/linuxbios
