32e8cc997d
When 2GB of memory is enabled for QEMU's Malta emulation, the physical memory ends at an address of 2^32 - 1. This causes an integer overflow to zero when computing the upper bound of the second phys_avail[] range. As a result, FreeBSD/mips kernels were only using the first 256MB of RAM and ignoring the remaining 1.75GB. To work around this, truncate the extended memory size to 2GB minus one page for 32-bit mips kernels. Sponsored by: DARPA / AFRL Differential Revision: https://reviews.freebsd.org/D16027 |
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| atheros | ||
| beri | ||
| broadcom | ||
| cavium | ||
| conf | ||
| gxemul | ||
| include | ||
| ingenic | ||
| malta | ||
| mediatek | ||
| mips | ||
| nlm | ||
| sibyte | ||