On Aug 5, 2010, at 3:02 AM, Kumar Gala wrote: > The following commit broke 83xx because it assumed the 83xx platforms > exposed the "IMMR" address in BAR0 like the 85xx/86xx/QoriQ devices do: > > commit 3da34aae03d498ee62f75aa7467de93cce3030fd > Author: Kumar Gala <[email protected]> > Date: Tue May 12 15:51:56 2009 -0500 > > powerpc/fsl: Support unique MSI addresses per PCIe Root Complex > > However that is not true, so we have to search through the inbound > window settings on 83xx to find which one matches the IMMR address to > determine its PCI address. > > Reported-by: Ilya Yanok <[email protected]> > Signed-off-by: Kumar Gala <[email protected]> > --- > arch/powerpc/sysdev/fsl_msi.c | 9 +++---- > arch/powerpc/sysdev/fsl_pci.c | 43 ++++++++++++++++++++++++++++++++++++++++- > arch/powerpc/sysdev/fsl_pci.h | 1 + > 3 files changed, 47 insertions(+), 6 deletions(-)
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