mirror of https://gitee.com/openkylin/linux.git
b5ae5f911d
To properly fix PCI hotplug, it's useful to be able to make the fixup passes on all devices whether they were just hot plugged or already there. However, pcibios_allocate_bus_resources() wouldn't cope well with being called twice for a given bus. This makes it ignore resources that have already been allocated, along with adding a bit of debug output. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org> |
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| boot | ||
| configs | ||
| include/asm | ||
| kernel | ||
| kvm | ||
| lib | ||
| math-emu | ||
| mm | ||
| oprofile | ||
| platforms | ||
| sysdev | ||
| xmon | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||