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Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware upgrade

From Mika Westerberg <mika.westerberg@linux.intel.com>
Newsgroups linux.kernel
Subject Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware upgrade
Date 2017-05-22 23:00 +0200
Message-ID <tK2AO-1ZI-19@gated-at.bofh.it> (permalink)
References (2 earlier) <tITSW-5kd-7@gated-at.bofh.it> <tIUlY-5uX-21@gated-at.bofh.it> <tJ7VU-76D-23@gated-at.bofh.it> <tJTQS-56Q-13@gated-at.bofh.it> <tK1Oq-1JR-23@gated-at.bofh.it>
Organization Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

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On Mon, May 22, 2017 at 08:07:54PM +0000, Mario.Limonciello@dell.com wrote:
> I was 1 version behind, but I double checked with the latest version (1.1.15)
> and the same behavior exists on Linux (still works properly on Win10).
> 
> If you have some more details about what the FW guys changed, I can check
> with my Dell FW team if they've picked up the same fix.  I'm guessing it's not
> the same problem though considering it works properly on Win10?

Can you send me full dmesg preferably so that you have acpiphp.dyndbg in
the kernel command line (you also need to have CONFIG_DYNAMIC_DEBUG=y)?

It is possible that Windows does ACPI hotplug differently, for example
it could add some delay somewhere and that is enough for the firmware to
get the bridges initialized properly where as in Linux we only see the
bridge when it is in the middle of the initialization or so. When it
works properly Linux should see all the PCI bridges configured properly
by the BIOS SMI handler.

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Thread

[PATCH 00/24] Thunderbolt security levels and NVM firmware upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 09/24] thunderbolt: Do not fail if DROM data CRC32 is invalid Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 16/24] thunderbolt: Add Thunderbolt 3 PCI IDs Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 03/24] thunderbolt: Do not warn about newer DROM versions Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 13/24] thunderbolt: Expose make_header() to other files Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 12/24] thunderbolt: Expose get_route() to other files Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 24/24] MAINTAINERS: Add maintainers for Thunderbolt driver Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  [PATCH 08/24] thunderbolt: Fail switch adding operation if reading DROM fails Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-18 16:50 +0200
  Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-19 19:30 +0200
    RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade <Mario.Limonciello@dell.com> - 2017-05-19 20:00 +0200
      Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-20 10:30 +0200
        Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-22 13:40 +0200
          RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade <Mario.Limonciello@dell.com> - 2017-05-22 22:10 +0200
            RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade "Bernat, Yehezkel" <yehezkel.bernat@intel.com> - 2017-05-22 22:20 +0200
              RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade <Mario.Limonciello@dell.com> - 2017-05-23 02:00 +0200
            Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-22 23:00 +0200
              Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-24 13:20 +0200
                RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade <Mario.Limonciello@dell.com> - 2017-05-24 21:10 +0200
                RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade "Jamet, Michael" <michael.jamet@intel.com> - 2017-05-24 21:40 +0200
    Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-05-19 20:10 +0200
  RE: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade "Levy, Amir (Jer)" <amir.jer.levy@intel.com> - 2017-05-20 11:20 +0200
    Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade "mika.westerberg@linux.intel.com" <mika.westerberg@linux.intel.com> - 2017-05-21 10:10 +0200
  Re: [PATCH 00/24] Thunderbolt security levels and NVM firmware  upgrade Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2017-05-23 15:30 +0200

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