On Mon, Apr 16, 2018 at 07:28:23PM -0500, Frederick Lawler wrote: > The IB/hfi1 driver uses custom macros to configure the target link speed. Some > macros were previously replaced, but not fully. This patch series addresses the > configuration inconsistencies by adding PCI_EXP_LNKCTL2_TLS* macros to PCI, > and then use them in the following IB/hfi1 patch. > > V3: > * PCI: Add PCI_EXP_LNKCTL2_TLS_* macros > * Drop patch to use extract_speed() in do_pcie_gen3_transition() > V2: > * s/LINK/LNK > > Frederick Lawler (2): > PCI: Add PCI_EXP_LNKCTL2_TLS* macros > IB/hfi1: Replace custom hfi1 macros with PCIe macros > > drivers/infiniband/hw/hfi1/pcie.c | 24 ++++++++---------------- > include/uapi/linux/pci_regs.h | 5 +++++ > 2 files changed, 13 insertions(+), 16 deletions(-) I applied these, with Michael's reviewed-by on the second, to pci/misc for v4.18, thanks! Ideally we could pull some of this link speed management code into the PCI core someday, but I think these patches are useful as-is. Oh, I did s/PCI_EXP_LNKCTL2_TLS_2_5GB/PCI_EXP_LNKCTL2_TLS_2_5GT/ because the link speeds are actually defined in terms of GT/s, not GB/s.
