On Fri, Oct 28, 2016 at 06:58:14PM -0400, Keith Busch wrote: > Here's version 3. Two of the patches from v2 have already been applied > upstream, so this is down to three patches now. > > The main difference with v2 is setting subordinates to removed when > detected (patch 1/3). > > Patch 2/3 short-cuts pci_device_is_present if is_removed is set. > > Otherwise, the same as before. Just to restate the justification, this > significantly speeds up many device removals without relying on hardware. > > Keith Busch (3): > pci: Add is_removed state > pci: No config access for removed devices > pci/msix: Skip disabling removed devices > > drivers/pci/hotplug/pciehp_pci.c | 5 +++++ > drivers/pci/msi.c | 7 ++++++- > drivers/pci/pci.c | 2 ++ > drivers/pci/pcie/pcie-dpc.c | 4 ++++ > include/linux/pci.h | 25 +++++++++++++++++++++++++ > 5 files changed, 42 insertions(+), 1 deletion(-) Hi Bjorn, Just wanted to check in with you on this series. Any thoughts on this? I've been pinged from several hardware vendors on this since they say it improves system stability. I keep telling them to bug you about it, but I guess they think I'm less intimidating. :) Thanks, Keith -- 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
