diff options
| author | Duc Dang <dhdang@apm.com> | 2015-10-09 13:30:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-16 23:34:22 -0700 |
| commit | fda182d80a0bf362c3970d44ec188fa4f294729f (patch) | |
| tree | 6169684562fb5eff4630a23ed0e17d925f8e28a7 /tools/perf/scripts/python | |
| parent | 579085b51c458fd4a5df9d5e19238f5e09bb114b (diff) | |
usb: xhci: configure 32-bit DMA if the controller does not support 64-bit DMA
This change avoids DMA error in the cases where dma_mask and
coherent_dma_mask of a 32-bit controller get configured as
DMA_BIT_MASK(64) when running on a 64-bit system.
Signed-off-by: Duc Dang <dhdang@apm.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions