Messages in this thread | | | From | Lorenzo Pieralisi <> | Subject | Re: [PATCH] PCI: xgene: Fix IB window setup | Date | Tue, 30 Nov 2021 14:30:46 +0000 |
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On Mon, 29 Nov 2021 11:36:37 -0600, Rob Herring wrote: > Commit 6dce5aa59e0b ("PCI: xgene: Use inbound resources for setup") > broke PCI support on XGene. The cause is the IB resources are now sorted > in address order instead of being in DT dma-ranges order. The result is > which inbound registers are used for each region are swapped. I don't > know the details about this h/w, but it appears that IB region 0 > registers can't handle a size greater than 4GB. In any case, limiting > the size for region 0 is enough to get back to the original assignment > of dma-ranges to regions. > > [...]
Applied to pci/xgene, thanks!
[1/1] PCI: xgene: Fix IB window setup https://git.kernel.org/lpieralisi/pci/c/c7a75d0782
Thanks, Lorenzo
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