tree b89d4762c1e6d5fbbfa83d447695a0f4ae969ce0
parent 252a52aa4fa22a668f019e55b3aac3ff71ec1c29
author Sonny Rao <sonnyrao@us.ibm.com> 1282277419 +0000
committer Roland Dreier <rolandd@cisco.com> 1286395027 -0700

IB/ehca: Fix driver on relocatable kernel

the eHCA driver registers a MR for all of kernel memory, but makes the
assumption that valid memory exists at KERNELBASE.  This assumption
may not be true in the case of a relocatable kernel, so use KERNELBASE
+ PHYSICAL_START to get the true beginning of usable kernel memory.

cc: Joachim Fenkes <fenkes@de.ibm.com>
cc: Christoph Raisch <raisch@de.ibm.com>
cc: Hoan-Ham Hguyen <hnguyen@de.ibm.com>
Signed-off-by: Sonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>