diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2017-03-27 15:15:11 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-04-28 10:23:18 -0500 |
| commit | f7a2757f6cd0aa4e1075188a3a0081a583fcee24 (patch) | |
| tree | b5d51ac2e92f66382054829e48d48b69b507b048 /lib/mpi/mpiutil.c | |
| parent | 40cc72e2b51f61956f965510ceba35bddb0c373f (diff) | |
PCI: dwc: dra7xx: Workaround for errata id i870
According to errata i870, access to the PCIe slave port that are not 32-bit
aligned will result in incorrect mapping to TLP Address and Byte enable
fields.
Accessing non 32-bit aligned data causes incorrect data in the target
buffer if memcpy is used. Implement the workaround for this errata here.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions