| commit | af10aabfed729bfd9e4f20b520b3e80675050a96 | [log] [tgz] |
|---|---|---|
| author | Yinghai Lu <yinghai@kernel.org> | Thu Oct 04 19:20:03 2012 -0700 |
| committer | Yinghai Lu <yinghai@kernel.org> | Thu Oct 04 19:20:03 2012 -0700 |
| tree | 1f739ec60d41e2944d0519889812dfac936ecf53 | |
| parent | 8b4b836d8c56c290bc80ffa0b08b91fb3fe38867 [diff] |
PCI, ACPI: Add pci_root_hp hot removal notification support. Add missing hot_remove support for root device. How to use it? Find out root bus number to acpi root name mapping from dmesg or /sys echo "\_SB.PCIB 3" > /sys/kernel/debug/acpi/sci_notify to remove root bus -v2: separate stop and remove, so it will be safe for comingi acpi_pci_bind_notify() changes. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Len Brown <lenb@kernel.org> Cc: linux-acpi@vger.kernel.org