| commit | 1278f7de7fa5606ed513a5271f7fb63910ef1b8b | [log] [tgz] |
|---|---|---|
| author | Yoichi Yuasa <yuasa@linux-mips.org> | Thu Mar 15 14:50:16 2012 +0000 |
| committer | Dave Airlie <airlied@redhat.com> | Tue Mar 20 09:31:12 2012 +0000 |
| tree | ee01b54e28f8d34cf048a2b074e0210abb0a9f85 | |
| parent | de49442f593c414415cac9c00b2b55b6d18b27d7 [diff] |
gma500: Fix mmap frambuffer It cannot map correctly if page fault begins from a intermediate address. [The driver prefaults the mapping, so we need to work from the correct base address not the faulting address otherwise the map appears offset by the fault offset] Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>