On Tue, Dec 9, 2014 at 11:07 AM, Marek Kordík <kordikmarek@xxxxxxxxx> wrote: > On 12/09/2014 08:20 AM, Yinghai Lu wrote: >> >> On Mon, Dec 8, 2014 at 6:26 PM, Wei Yang <weiyang@xxxxxxxxxxxxxxxxxx> >> wrote: >>> >>> On Tue, Dec 09, 2014 at 11:11:19AM +1100, Gavin Shan wrote: >>>> >>>> >>>> I'm going to give it a spin and Richard, could you please apply >>>> Yinghai's >>>> patch to see if your SRIOV code can work properly? >>>> >>> >>> I did a quick test on my machine. This patch doesn't affect the MMIO >>> allocation on out platform, so SRIOV works fine. >>> >>> I will spend more time to read the patch to get more understanding about >>> the >>> problem. >> >> >> Hi Marek, >> >> Can you boot following branch with "debug ignore_loglevel pci=realloc" >> on your setup? >> >> git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git >> for-pci-allocate-fit-3.18 >> >> it has >> 8f74af9: PCI, x86: Allocate mmio near end of free range >> 1ff91c1: PCI: Don't allocate small resource in big free space. >> 108b43b: resources: Add allocate_resource_fit() >> b6a22f0: resources: Make find_resource could return just fit resource >> cf50e16: resources: Split out __allocate_resource() >> >> on top the v3.18, and it will allocate resource in fit way. >> >> Thanks >> >> Yinghai >> > Hi Yinghai, > > I have built and booted your branch and it works well. Do you want me to > attach some logs? > (I am new here and I have read http://www.tux.org/lkml/ and I don't want to > break some rules for attachment size) Please attach logs to the bugzilla and make their type "text/plain". That's the easiest to browse. Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
