Merge tag 'v5.4-rc8' into WIP.x86/mm, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-next into drm-intel-next-queued

Backmerge to get dfce90259d74 ("Backmerge i915 security patches from
commit 'ea0b163b13ff' into drm-next") and thus 100d46bd72ec ("Merge
Intel Gen8/Gen9

Merge drm/drm-next into drm-intel-next-queued

Backmerge to get dfce90259d74 ("Backmerge i915 security patches from
commit 'ea0b163b13ff' into drm-next") and thus 100d46bd72ec ("Merge
Intel Gen8/Gen9 graphics fixes from Jon Bloomfield.").

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge branch 'linus' into x86/hyperv

Pick up upstream fixes to avoid conflicts.

Merge v5.4-rc7 into drm-next

We have the i915 security fixes to backmerge, but first
let's clear the decks for other drivers to avoid a bigger
mess.

Signed-off-by: Dave Airlie <airlied@redhat.com>

Merge tag 'v5.4-rc7' into sched/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge tag 'v5.4-rc7' into perf/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge 5.4-rc7 into char-misc-next

We need the char/misc driver fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge 5.4-rc7 into staging-next

We want the staging fixes in here, and it resolves some merge issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge branch 'devel' into for-next

Merge tag 'v5.4-rc6' into gpio/for-next

Linux 5.4-rc6

Merge tag 'v5.4-rc6' into devel

Linux 5.4-rc6

Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

to pick up the KVM fix which is required for the NX series.

Merge 5.4-rc6 into usb-next

We need the USB fixes in here to build on top of.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

The only slightly tricky merge conflict was the netdevsim because the
mutex locking fix overlapped a lot of driver reload reorganizatio

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

The only slightly tricky merge conflict was the netdevsim because the
mutex locking fix overlapped a lot of driver reload reorganization.

The rest were (relatively) trivial in nature.

Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge tag 'drm-fixes-2019-11-01' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
"This is the regular drm fixes pull request for 5.4-rc6. It's a bit
larger than I'd like

Merge tag 'drm-fixes-2019-11-01' of git://anongit.freedesktop.org/drm/drm

Pull drm fixes from Dave Airlie:
"This is the regular drm fixes pull request for 5.4-rc6. It's a bit
larger than I'd like but then last week was quieter than usual.

The main fixes are amdgpu, and the two bigger area are navi fixes
which are the newest GPU range so still getting actively fixed up, but
also a bunch of clang stack alignment fixes (as amdgpu uses double in
some places).

Otherwise it's all fairly run of the mill fixes, i915, panfrost,
etnaviv, v3d and radeon, along with a core scheduler fix.

Summary:

amdgpu:
- clang alignment fixes
- Updated golden settings
- navi: gpuvm, sdma and display fixes
- Freesync fix
- Gamma fix for DCN
- DP dongle detection fix
- vega10: Fix for undervolting

radeon:
- reenable kexec fix for ppc

scheduler:
- set an error if hw job failed

i915:
- fix PCH reference clock for HSW/BDW
- TGL display PLL doc fix

panfrost:
- warning fix
- runtime pm fix
- bad pointer dereference fix

v3d:
- memleak fix

etnaviv:
- memory corruption fix
- deadlock fix
- reintroduce lost debug message"

* tag 'drm-fixes-2019-11-01' of git://anongit.freedesktop.org/drm/drm: (29 commits)
drm/amdgpu: enable -msse2 for GCC 7.1+ users
drm/amdgpu: fix stack alignment ABI mismatch for GCC 7.1+
drm/amdgpu: fix stack alignment ABI mismatch for Clang
drm/radeon: Fix EEH during kexec
drm/amdgpu/gmc10: properly set BANK_SELECT and FRAGMENT_SIZE
drm/amdgpu/powerplay/vega10: allow undervolting in p7
dc.c:use kzalloc without test
drm/amd/display: setting the DIG_MODE to the correct value.
drm/amd/display: Passive DP->HDMI dongle detection fix
drm/amd/display: add 50us buffer as WA for pstate switch in active
drm/amd/display: Allow inverted gamma
drm/amd/display: do not synchronize "drr" displays
drm/amdgpu: If amdgpu_ib_schedule fails return back the error.
drm/sched: Set error to s_fence if HW job submission failed.
drm/amdgpu/gfx10: update gfx golden settings for navi12
drm/amdgpu/gfx10: update gfx golden settings for navi14
drm/amdgpu/gfx10: update gfx golden settings
drm/amd/display: Change Navi14's DWB flag to 1
drm/amdgpu/sdma5: do not execute 0-sized IBs (v2)
drm/amdgpu: Fix SDMA hang when performing VKexample test
...

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Merge branch 'etnaviv/fixes' of https://git.pengutronix.de/git/lst/linux into drm-fixes

One memory corruption fix in the MMUv2 GPU coredump code, a deadlock
fix also in the coredump code and reintro

Merge branch 'etnaviv/fixes' of https://git.pengutronix.de/git/lst/linux into drm-fixes

One memory corruption fix in the MMUv2 GPU coredump code, a deadlock
fix also in the coredump code and reintroduction of a helpful message,
which got dropped by accident in this cycle.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Lucas Stach <l.stach@pengutronix.de>
Link: https://patchwork.freedesktop.org/patch/msgid/b0d640267662e3ce5e0089d0afedc1baba55058d.camel@pengutronix.de

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drm/etnaviv: fix deadlock in GPU coredump

The GPU coredump function violates the locking order by holding the MMU
context lock while trying to acquire the etnaviv_gem_object lock. This
results in a

drm/etnaviv: fix deadlock in GPU coredump

The GPU coredump function violates the locking order by holding the MMU
context lock while trying to acquire the etnaviv_gem_object lock. This
results in a possible ABBA deadlock with other codepaths which follow
the established locking order.
Fortunately this is easy to fix by dropping the MMU context lock
earlier, as the BO dumping doesn't need the MMU context to be stable.
The only thing the BO dumping cares about are the BO mappings, which
are stable across the lifetime of the job.

Fixes: 27b67278e007 (drm/etnaviv: rework MMU handling)
[ Not really the first bad commit, but the one where this fix applies
cleanly. Stable kernels need a manual backport. ]
Reported-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Tested-by: Christian Gmeiner <christian.gmeiner@gmail.com>

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Merge tag 'v5.4-rc5' into next

Sync up with mainline.

Merge tag 'v5.4-rc3' into spi-5.4

Linux 5.4-rc3

Merge tag 'fix-missing-panels' into fixes

Merge drm/drm-next into drm-misc-next

We haven't done any backmerge for a while due to the merge window, and it
starts to become an issue for komeda. Let's bring 5.4-rc1 in.

Signed-off-by: Maxime R

Merge drm/drm-next into drm-misc-next

We haven't done any backmerge for a while due to the merge window, and it
starts to become an issue for komeda. Let's bring 5.4-rc1 in.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

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Merge drm/drm-fixes into drm-misc-fixes

We haven't backmerged for a while, let's start the -rc period by pulling
rc1.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"This is the main pull request for 5.4-rc1 merge window. I don't think
there is anythin

Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
"This is the main pull request for 5.4-rc1 merge window. I don't think
there is anything outstanding so next week should just be fixes, but
we'll see if I missed anything. I landed some fixes earlier in the
week but got delayed writing summary and sending it out, due to a mix
of sick kid and jetlag!

There are some fixes pending, but I'd rather get the main merge out of
the way instead of delaying it longer.

It's also pretty large in commit count and new amd header file size.
The largest thing is four new amdgpu products (navi12/14, arcturus and
renoir APU support).

Otherwise it's pretty much lots of work across the board, i915 has
started landing tigerlake support, lots of icelake fixes and lots of
locking reworking for future gpu support, lots of header file rework
(drmP.h is nearly gone), some old legacy hacks (DRM_WAIT_ON) have been
put into the places they are needed.

uapi:
- content protection type property for HDCP

core:
- rework include dependencies
- lots of drmP.h removals
- link rate calculation robustness fix
- make fb helper map only when required
- add connector->DDC adapter link
- DRM_WAIT_ON removed
- drop DRM_AUTH usage from drivers

dma-buf:
- reservation object fence helper

dma-fence:
- shrink dma_fence struct
- merge signal functions
- store timestamps in dma_fence
- selftests

ttm:
- embed drm_get_object struct into ttm_buffer_object
- release_notify callback

bridges:
- sii902x - audio graph card support
- tc358767 - aux data handling rework
- ti-snd64dsi86 - debugfs support, DSI mode flags support

panels:
- Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191, Boe
Himax8279d, Sharp LD-D5116Z01B
- TI nspire, NEC NL8048HL11, LG Philips LB035Q02, Sharp LS037V7DW01,
Sony ACX565AKM, Toppoly TD028TTEC1 Toppoly TD043MTEA1

i915:
- Initial tigerlake platform support
- Locking simplification work, general all over refactoring.
- Selftests
- HDCP debug info improvements
- DSI properties
- Icelake display PLL fixes, colorspace fixes, bandwidth fixes, DSI
suspend/resume
- GuC fixes
- Perf fixes
- ElkhartLake enablement
- DP MST fixes
- GVT - command parser enhancements

amdgpu:
- add wipe memory on release flag for buffer creation
- Navi12/14 support (may be marked experimental)
- Arcturus support
- Renoir APU support
- mclk DPM for Navi
- DC display fixes
- Raven scatter/gather support
- RAS support for GFX
- Navi12 + Arcturus power features
- GPU reset for Picasso
- smu11 i2c controller support

amdkfd:
- navi12/14 support
- Arcturus support

radeon:
- kexec fix

nouveau:
- improved display color management
- detect lack of GPU power cables

vmwgfx:
- evicition priority support
- remove unused security feature

msm:
- msm8998 display support
- better async commit support for cursor updates

etnaviv:
- per-process address space support
- performance counter fixes
- softpin support

mcde:
- DCS transfers fix

exynos:
- drmP.h cleanup

lima:
- reduce logging

kirin:
- misc clenaups

komeda:
- dual-link support
- DT memory regions

hisilicon:
- misc fixes

imx:
- IPUv3 image converter fixes
- 32-bit RGB V4L2 pixel format support

ingenic:
- more support for panel related cases

mgag200:
- cursor support fix

panfrost:
- export GPU features register to userspace
- gpu heap allocations
- per-fd address space support

pl111:
- CLD pads wiring support removed from DT

rockchip:
- rework to use DRM PSR helpers
- fix bug in VOP_WIN_GET macro
- DSI DT binding rework

sun4i:
- improve support for color encoding and range
- DDC enabled GPIO

tinydrm:
- rework SPI support
- improve MIPI-DBI support
- moved to drm/tiny

vkms:
- rework CRC tracking

dw-hdmi:
- get_eld and i2s improvements

gm12u320:
- misc fixes

meson:
- global code cleanup
- vpu feature detect

omap:
- alpha/pixel blend mode properties

rcar-du:
- misc fixes"

* tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm: (2112 commits)
drm/nouveau/bar/gm20b: Avoid BAR1 teardown during init
drm/nouveau: Fix ordering between TTM and GEM release
drm/nouveau/prime: Extend DMA reservation object lock
drm/nouveau: Fix fallout from reservation object rework
drm/nouveau/kms/nv50-: Don't create MSTMs for eDP connectors
drm/i915: Use NOEVICT for first pass on attemping to pin a GGTT mmap
drm/i915: to make vgpu ppgtt notificaiton as atomic operation
drm/i915: Flush the existing fence before GGTT read/write
drm/i915: Hold irq-off for the entire fake lock period
drm/i915/gvt: update RING_START reg of vGPU when the context is submitted to i915
drm/i915/gvt: update vgpu workload head pointer correctly
drm/mcde: Fix DSI transfers
drm/msm: Use the correct dma_sync calls harder
drm/msm: remove unlikely() from WARN_ON() conditions
drm/msm/dsi: Fix return value check for clk_get_parent
drm/msm: add atomic traces
drm/msm/dpu: async commit support
drm/msm: async commit support
drm/msm: split power control from prepare/complete_commit
drm/msm: add kms->flush_commit()
...

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Merge branch 'next' into for-linus

Prepare input updates for 5.4 merge window.

Merge branch 'for-next' into for-linus

Signed-off-by: Takashi Iwai <tiwai@suse.de>