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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On Sat, 1 Aug 2020 at 23:58, Linus Torvalds wrote: > > On Sat, Aug 1, 2020 at 4:57 AM Amit Pundir wrote: > > > > Hi, I found the problematic memory region. It was a memory > > chunk reserved/removed in the downstream tree but was > > seemingly reserved upstream for different drivers. > > Is this happening with a clean tree, or are there external drivers > involved that trigger the problem? > > Because if it's a clean tree, I guess I need to do an rc8 anyway, just > to get whatever workaround you then added to devicetree and/or some > driver to make it work again. > No, this is not on a clean tree. The phone's device-tree is not upstreamed yet. That is the only change I carry. I have updated the device-tree for this fix and sent out a newer version for review. https://lkml.org/lkml/2020/8/1/184 Regards, Amit Pundir > Or is there a quick fix that I can get today or early tomorrow? We had > some confusion this week due to a nasty include header mess, but > despite that there hasn't been anything else that has come up (so > far), so.. > > Linus _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu