On Sun, Feb 9, 2014 at 6:25 AM, Paul Bolle <pebolle@xxxxxxxxxx> wrote: > On Sun, 2014-02-09 at 13:15 +0000, Steven Newbury wrote: >> PCI resource allocation is undergoing some changes at the moment, it's >> definitely a bug if the Flush Page isn't getting allocated. I'm looking >> forward to hopefully getting pci_bus_alloc_resource_fit() behaviour in >> mainline, it will provide much better resource allocation in the 32 bit >> PCI address space, and prevent problems like this from cropping up. >> >> See Yinghai Lu's for-pci-res-alloc branch. >> >> I've been carrying the changes in my local tree, but right now the >> upstream PCI changes are quite extensive. He's planning on rebasing the >> branch soon. > > Does this mean I might be better of not bisecting this just yet? Or are > these changes targeted at v3.15 (or later)? Yinghai's changes would probably be in v3.15 or later. Can you open a kernel.org bugzilla report and attach complete dmesg logs of the working and broken kernels to it? There might be more useful resource-related messages from the PCI core. I wouldn't start bisecting yet, but if you're in the mood, this commit: 96702be56037 "Merge branch 'pci/resource' into next" looks like a good place to start, so you could try the pre-merge commit: 04f982beb900 "Merge branch 'pci/msi' into next". If 04f982beb900 is good, there are only about 15 commits on the pci/resource branch to look at. Thanks for the report! Bjorn _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
