Messages in this thread | | | From | Bjorn Helgaas <> | Date | Thu, 17 Sep 2015 09:55:30 -0500 | Subject | Re: [PATCH v5 00/53] PCI: Resource allocation cleanup for v4.4 |
| |
On Wed, Sep 16, 2015 at 4:56 PM, Yinghai Lu <yinghai@kernel.org> wrote: > Hi, > > After 5b28541552ef (PCI: Restrict 64-bit prefetchable bridge windows > to 64-bit resources), we have several reports on resource allocation > failure, and we try to fix the problem with resource clip, and get > more problems. > > One is realloc fail with two graphics cards above 4G. > One is from sparc that have problem with clip as we don't parse > mem64 for it.
I assume the following patches are related to the sparc64/mem64 thing. Could they be split out and posted separately? We should be able to fix that issue even without all the other patches.
> sparc/PCI: Add mem64 resource parsing for root bus > sparc/PCI: Add IORESOURCE_MEM_64 for 64-bit resource in OF parsing > powerpc/PCI: Add IORESOURCE_MEM_64 for 64-bit resource in OF parsing > OF/PCI: Add IORESOURCE_MEM_64 for 64-bit resource
| |