[Bug 201985] New: mc: Failed to load firmware "amdgpu/polaris11_k_mc.bin"

[Bug 201985] New: mc: Failed to load firmware "amdgpu/polaris11_k_mc.bin"

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=201985

            Bug ID: 201985
           Summary: mc: Failed to load firmware
                    "amdgpu/polaris11_k_mc.bin"
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.20.0-rc6
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri@kernel-bugs.osdl.org
          Reporter: nancy154@gmx.com
        Regression: No

Created attachment 279995
  --> https://bugzilla.kernel.org/attachment.cgi?id=279995&action=edit
Config-4.20-rc6

Kernel 4.20.0-rc5 starts fine and is stable on my system.
With the same .config I get kernel 4.20.0-rc6 in dmesg the error given above:
"mc: Failed to load firmware" amdgpu / polaris11_k_mc.bin "".
The GPU will not initialize and Xorg will not start.

I found this e-mail:
https://lists.freedesktop.org/archives/amd-gfx/2018-December/029175.html

The problem is, in Linux firmware there is no polaris11_k_mc.bin.
There is only one polaris11_k_smc.bin.

My question: is this a typo or will polaris11_k_mc.bin be delivered soon?

Thank you for your attention

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[Bug 201985] mc: Failed to load firmware "amdgpu/polaris11_k_mc.bin"

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=201985

--- Comment #1 from nancy (nancy154@gmx.com) ---
Created attachment 279999
  --> https://bugzilla.kernel.org/attachment.cgi?id=279999&action=edit
dmesg-4.20.0-rc6

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[Bug 201985] mc: Failed to load firmware "amdgpu/polaris11_k_mc.bin"

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=201985

Alex Deucher (alexdeucher@gmail.com) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alexdeucher@gmail.com

--- Comment #2 from Alex Deucher (alexdeucher@gmail.com) ---
The patch was sent to linux-firmware a couple of weeks ago.  It should land any
day now.  In the mean time you can grab it here:
https://people.freedesktop.org/~agd5f/radeon_ucode/

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[Bug 201985] mc: Failed to load firmware "amdgpu/polaris11_k_mc.bin"

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=201985

--- Comment #3 from nancy (nancy154@gmx.com) ---
Thank you for the quick hint:
Now the system starts without problems.

$ uname -a
Linux tux 4.20.0-rc6 # 1 SMP Thu Dec 13 18:15:31 CET 2018 x86_64 AMD Ryzen 5
1600 Six-Core Processor AuthenticAMD GNU / Linux

Solved

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