On Tue, May 22, 2012 at 1:34 PM, Yinghai Lu <yinghai@xxxxxxxxxx> wrote: > On Tue, May 22, 2012 at 1:11 PM, Jason Baron <jbaron@xxxxxxxxxx> wrote: >> I'm tyring to support bridge hotplug and devices below it in qemu via acpi >> hotplug. Currently only 1 level or 32 slots are supported. By allowing for a >> second level, we will be able to support 32^2 devices. >> >> If I first hotplug the bridge with no devices intially below it, the hotplug >> code sets the bridge memory window to 0 and does not increase it when >> subsequent devices are added below it. >> >> Fix this, by calling pci_rescan_bus_bridge_resize(), on the bridge directly >> below the root to re-size all the birdge windows that may have changed. >> >> Signed-off-by: Jason Baron <jbaron@xxxxxxxxxx> > > can you check patch in > > http://git.kernel.org/?p=linux/kernel/git/yinghai/linux-yinghai.git;a=patch;h=174dfefc6066bf0af21e0989ad3aa7b1cc3cd46a > never mind, that seems another problem. Yinghai -- 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
