[PATCH] pci/quirks: Add quirk to reset nvgpu at boot for the Lenovo ThinkPad P50

[Sasha Levin]

Hi,

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This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all

The bot has tested the following trees: v4.20.8, v4.19.21, v4.14.99, v4.9.156, v4.4.174, v3.18.134.

v4.20.8: Build OK!
v4.19.21: Failed to apply! Possible dependencies:
    01d5d7fa8376 ("PCI: Add macro for Switchtec quirk declarations")

v4.14.99: Failed to apply! Possible dependencies:
    01d5d7fa8376 ("PCI: Add macro for Switchtec quirk declarations")
    06dc4ee54e30 ("PCI: Disable MSI for Freescale Layerscape PCIe RC mode")
    07f4f97d7b4b ("vga_switcheroo: Use device link for HDA controller")
    8948ca1a12c9 ("vga_switcheroo: Deduplicate power state tracking")
    ad281ecf1c7d ("PCI: Add DMA alias quirk for Microsemi Switchtec NTB")

v4.9.156: Failed to apply! Possible dependencies:
    01d5d7fa8376 ("PCI: Add macro for Switchtec quirk declarations")
    07f4f97d7b4b ("vga_switcheroo: Use device link for HDA controller")
    3e13676862f9 ("thunderbolt: Add support for DMA configuration based mailbox")
    46cd4b75cd0e ("efi: Add device path parser")
    58c5475aba67 ("x86/efi: Retrieve and assign Apple device properties")
    630b3aff8a51 ("treewide: Consolidate Apple DMI checks")
    81a54b5e1986 ("thunderbolt: Let the connection manager handle all notifications")
    8948ca1a12c9 ("vga_switcheroo: Deduplicate power state tracking")
    9d3cce0b6136 ("thunderbolt: Introduce thunderbolt bus and connection manager")
    ac6c44de503e ("thunderbolt: Expose get_route() to other files")
    ad281ecf1c7d ("PCI: Add DMA alias quirk for Microsemi Switchtec NTB")
    bfe778ac4982 ("thunderbolt: Convert switch to a device")
    c9cc3aaa0281 ("thunderbolt: Use Device ROM retrieved from EFI")
    da2da04b8d44 ("thunderbolt: Rework capability handling")
    f67cf491175a ("thunderbolt: Add support for Internal Connection Manager (ICM)")
    fa6d513aefe4 ("drivers:gpu: vga :vga_switcheroo.c : Fixed some coding style issues")

v4.4.174: Failed to apply! Possible dependencies:
    01d5d7fa8376 ("PCI: Add macro for Switchtec quirk declarations")
    07f4f97d7b4b ("vga_switcheroo: Use device link for HDA controller")
    14d2000182ed ("drm/radeon: Defer probe if gmux is present but its driver isn't")
    156d7d4120e1 ("vga_switcheroo: Add handler flags infrastructure")
    3a848662c751 ("vga_switcheroo: Prettify documentation")
    412c8f7de011 ("drm/radeon: Return -EPROBE_DEFER when amdkfd not loaded")
    704ab614ec12 ("drm/i915: Defer probe if gmux is present but its driver isn't")
    8948ca1a12c9 ("vga_switcheroo: Deduplicate power state tracking")
    989561de9b51 ("PM / Domains: add setter for dev.pm_domain")
    98b3a3402eb6 ("drm/nouveau: Defer probe if gmux is present but its driver isn't")
    a345918d6ee6 ("vga_switcheroo: Support deferred probing of audio clients")
    ad281ecf1c7d ("PCI: Add DMA alias quirk for Microsemi Switchtec NTB")
    b00e5334ab1b ("vga_switcheroo: Add helper for deferred probing")
    b5f88dd1d6ef ("Revert "ACPI / LPSS: allow to use specific PM domain during ->probe()"")
    c1e1655bb892 ("apple-gmux: Assign apple_gmux_data before registering")
    c68f4528a2e9 ("drm/amdkfd: Track when module's init is complete")
    fa6d513aefe4 ("drivers:gpu: vga :vga_switcheroo.c : Fixed some coding style issues")

v3.18.134: Failed to apply! Possible dependencies:
    01d5d7fa8376 ("PCI: Add macro for Switchtec quirk declarations")
    07f4f97d7b4b ("vga_switcheroo: Use device link for HDA controller")
    083dba02947d ("drm/nouveau/device: recognise GM204")
    2f4a58e852d1 ("drm/nouveau/subdev: always upcast through nouveau_subdev()/nouveau_engine()")
    4766ec53945f ("drm/nouveau/bios: add parsing of BIT M(v2) +0x03 table")
    50e216d6e7c3 ("drm/nouveau/bios: add parsing of pmu image tables")
    5444204036b2 ("drm/nouveau: switch to new-style timer macros")
    7bb6d4428d3d ("drm/nouveau: move the (far too many...) different s/r paths to the same place")
    8d5e3af15c79 ("drm/nouveau/device: Add support for GK208B, resolves bug 86935")
    8d85e06b5e04 ("drm/nouveau/bios: add pci data structure parsing")
    989aa5b76ad2 ("drm/nouveau/nvif: namespace of nvkm accessors (no binary change)")
    a01ca78c8f11 ("drm/nouveau/nvif: simplify and tidy library interfaces")
    ad281ecf1c7d ("PCI: Add DMA alias quirk for Microsemi Switchtec NTB")
    ad4a36263535 ("drm/nouveau/bios: split out shadow methods")
    b71a1344ec20 ("drm/nouveau/bios: add NPDE parsing")
    ba6e34e61271 ("drm/gm204/devinit: initial implementation")
    be83cd4ef9a2 ("drm/nouveau: finalise nvkm namespace switch (no binary change)")
    c39f472e9f14 ("drm/nouveau: remove symlinks, move core/ to nvkm/ (no code changes)")
    cb8bb9cedb60 ("drm/nouveau/tmr: cosmetic changes")
    d38ceaf99ed0 ("drm/amdgpu: add core driver (v4)")
    f3867f439fd6 ("drm/nouveau/clk: rename from clock (no binary change)")
    f8a8546194d7 ("drm/nouveau/clk: allow non-blocking for nouveau_clock_astate()")


How should we proceed with this patch?

--
Thanks,
Sasha