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| author | Ralf Baechle <ralf@linux-mips.org> | 2015-04-13 16:03:32 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-04-13 16:03:32 +0200 |
| commit | 3e20a26b02bd4f24945c87407df51948dd488620 (patch) | |
| tree | f466d3b2a47a98ec2910724e17ee2f3a93c1a49e /arch/mips/mti-malta | |
| parent | Merge branch '4.1-fp' into mips-for-linux-next (diff) | |
| parent | MIPS: Makefile: Fix MIPS ASE detection code (diff) | |
| download | linux-3e20a26b02bd4f24945c87407df51948dd488620.tar.xz linux-3e20a26b02bd4f24945c87407df51948dd488620.zip | |
Merge branch '4.0-fixes' into mips-for-linux-next
Diffstat (limited to 'arch/mips/mti-malta')
| -rw-r--r-- | arch/mips/mti-malta/malta-memory.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/mips/mti-malta/malta-memory.c b/arch/mips/mti-malta/malta-memory.c index 32c27cb8e463..b769657be4d4 100644 --- a/arch/mips/mti-malta/malta-memory.c +++ b/arch/mips/mti-malta/malta-memory.c @@ -54,6 +54,12 @@ fw_memblock_t * __init fw_getmdesc(int eva) pr_warn("memsize not set in YAMON, set to default (32Mb)\n"); physical_memsize = 0x02000000; } else { + if (memsize > (256 << 20)) { /* memsize should be capped to 256M */ + pr_warn("Unsupported memsize value (0x%lx) detected! " + "Using 0x10000000 (256M) instead\n", + memsize); + memsize = 256 << 20; + } /* If ememsize is set, then set physical_memsize to that */ physical_memsize = ememsize ? : memsize; } |