On Tue, Nov 19, 2013 at 02:35:37PM -0700, Bjorn Helgaas wrote: > The following patches fix issues reported by Yuval Mintz > <yuvalmin@xxxxxxxxxxxx> and Myron Stowe <myron.stowe@xxxxxxxxxx>. > > These fix pcie_capability_read_dword() and related accessors, which first > appeared in v3.7. I backported these to v3.10.19 because that appears to > be the oldest maintained stable kernel that is affected. > > These patches replace the ones I posted yesterday at [1], because Myron > pointed out that an additional patch, "Remove PCIe Capability version > checks," is needed to fix the issue he found [2]. > > --- > Bjorn Helgaas (3): > PCI: Allow PCIe Capability link-related register access for switches > PCI: Remove PCIe Capability version checks > PCI: Support PCIe Capability Slot registers only for ports with slots > > drivers/pci/access.c | 19 ++++++++++--------- > 1 file changed, 10 insertions(+), 9 deletions(-) Fixed a booting hang on some Lenovo laptops. Tested-by: Adam Lee <adam.lee@xxxxxxxxxxxxx> -- Adam Lee -- 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
