summaryrefslogtreecommitdiffstats
path: root/drivers/gpu
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2008-08-15 19:57:57 -0700
committerDavid S. Miller <davem@davemloft.net>2008-08-15 19:57:57 -0700
commitebb1951d3624c2f961abe676645c13e5a1145569 (patch)
tree5c63654338f2caf0b9dc41281b7b6a7b39ea5577 /drivers/gpu
parentf2b6079464fc73cf12f08248180a618f05033a70 (diff)
downloadop-kernel-dev-ebb1951d3624c2f961abe676645c13e5a1145569.zip
op-kernel-dev-ebb1951d3624c2f961abe676645c13e5a1145569.tar.gz
lmb: Fix reserved region handling in lmb_enforce_memory_limit().
The idea of the implementation of this fix is from Michael Ellerman. This function has two loops, but they each interpret the memory_limit value differently. The first loop interprets it as a "size limit" whereas the second loop interprets it as an "address limit". Before the second loop runs, reset memory_limit to lmb_end_of_DRAM() so that it all works out. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Michael Ellerman <michael@ellerman.id.au>
Diffstat (limited to 'drivers/gpu')
0 files changed, 0 insertions, 0 deletions
OpenPOWER on IntegriCloud