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    Subject[PATCH 0/5] Thunderbolt material for v4.20
    Thunderbolt material for v4.20, comprising:

    * A fix to skip disabled ports on tunnel establishment. I am not aware
    that this has caused breakage in the real world so far, so no need to
    apply to v4.19 or backport to stable.

    * Obtain PCI slot number from DROM and use it to correlate PCI devices
    with Thunderbolt ports.

    * I am nominating myself as co-maintainer, see commit message for the
    reasons.

    Regarding the driver's verbosity which Stephen Hemminger and Mika
    Westerberg have taken exception to:

    * Patch [2/5] logs the PCI slot number as well as data whose purpose is
    unknown at KERN_INFO severity. I am not opposed to log the former at
    KERN_DEBUG severity, but the latter must stay at KERN_INFO to allow us
    to collect the data of various Thunderbolt devices in the wild and
    reverse-engineer its meaning. If Intel divulges the data's meaning then
    it need no longer be dumped. This would be ideal for everyone involved.

    * Patch [4/5] logs a message at KERN_INFO severity whenever a PCI device
    correlates or no longer correlates with a Thunderbolt port. I am not
    opposed to toning this down to KERN_DEBUG, subject to the introduction
    of tb_port_dbg().

    Thanks,

    Lukas


    Lukas Wunner (5):
    thunderbolt: Skip disabled ports on tunnel establishment
    thunderbolt: Obtain PCI slot number from DROM
    thunderbolt: Move upstream_port to struct tb
    thunderbolt: Correlate PCI devices with Thunderbolt ports
    MAINTAINERS: Add Lukas Wunner as co-maintainer of thunderbolt

    MAINTAINERS | 1 +
    drivers/thunderbolt/Makefile | 2 +-
    drivers/thunderbolt/adapter_pci.c | 166 ++++++++++++++++++++++++++++++
    drivers/thunderbolt/adapter_pci.h | 19 ++++
    drivers/thunderbolt/domain.c | 12 +++
    drivers/thunderbolt/eeprom.c | 21 ++++
    drivers/thunderbolt/icm.c | 65 +++---------
    drivers/thunderbolt/switch.c | 14 ++-
    drivers/thunderbolt/tb.c | 23 ++---
    drivers/thunderbolt/tb.h | 45 ++++++++
    include/linux/thunderbolt.h | 2 +
    11 files changed, 305 insertions(+), 65 deletions(-)
    create mode 100644 drivers/thunderbolt/adapter_pci.c
    create mode 100644 drivers/thunderbolt/adapter_pci.h

    --
    2.18.0

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