Commit f6f9195b authored by Oliver O'Halloran's avatar Oliver O'Halloran Committed by Michael Ellerman

powerpc/mm: Remove stale comment about the DART hole

The code to fix the problem it describes was removed in commit
c40785ad ("powerpc/dart: Use a cachable DART"), and it uses the
stupid comment style. Away it goooooooooooooes!
Signed-off-by: default avatarOliver O'Halloran <oohall@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent a7a9dcd8
...@@ -927,11 +927,6 @@ static void __init htab_initialize(void) ...@@ -927,11 +927,6 @@ static void __init htab_initialize(void)
} }
#endif /* CONFIG_DEBUG_PAGEALLOC */ #endif /* CONFIG_DEBUG_PAGEALLOC */
/* On U3 based machines, we need to reserve the DART area and
* _NOT_ map it to avoid cache paradoxes as it's remapped non
* cacheable later on
*/
/* create bolted the linear mapping in the hash table */ /* create bolted the linear mapping in the hash table */
for_each_memblock(memory, reg) { for_each_memblock(memory, reg) {
base = (unsigned long)__va(reg->base); base = (unsigned long)__va(reg->base);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment