the space below the DMA offset
(previously 40 bits), but not the window that starts at the DMA offset.
Signed-off-by: Scott Wood <o...@buserror.net>
Cc: Tillmann Heidsieck <theidsi...@leenox.de>
---
Tested-by: Tillmann Heidsieck <theidsi...@leenox.de>
mapping for it".
According to the radeon driver it did put one of the rings to this
address
(viewed from the CPU).
Signed-off-by: Tillmann Heidsieck <theidsi...@leenox.de>
---
arch/powerpc/sysdev/fsl_pci.c | 40
1 file changed, 20 insertions
our by adding the second window starting
at 4G. The current implementation still leaves memory beyond 68G
unmapped as this would require yet another ATMU entry.
Tested on a T4240 with 12G of RAM and an AMD E6760 PCIe card working with
the in-tree radeon driver.
Signed-off-by: Tillmann Heidsi
