diff options
| author | Shradha Todi <[email protected]> | 2021-02-02 12:58:38 +0530 |
|---|---|---|
| committer | Bjorn Helgaas <[email protected]> | 2021-02-24 11:09:50 -0600 |
| commit | 5b4cf0f6532434537818e4a3c656b9f11c81729b (patch) | |
| tree | 53b583f09239609d67aac32febcde7b804056053 /drivers/pci/controller/dwc/pcie-al.c | |
| parent | 3856e1c5b88e5d363c251a2bc0d9fd0efdc6184a (diff) | |
PCI: dwc: Add upper limit address for outbound iATU
The size parameter is unsigned long type which can accept size > 4GB. In
that case, the upper limit address must be programmed. Add support to
program the upper limit address and set INCREASE_REGION_SIZE in case size >
4GB.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Shradha Todi <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Reviewed-by: Pankaj Dubey <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-al.c')
0 files changed, 0 insertions, 0 deletions