switch ggtt from agp_map to io_mapping

reduces the diff to linux, no functional change

update drm to linux 6.6.12

Thanks to the OpenBSD Foundation for sponsoring this work.

drm/i915: Move fd_install after last use of fence

From Rob Clark
bfa700d12274bd3509b64fd545d1046eef89d564 in linux-6.1.y/6.1.12
251e8c5b1b1fadcc387a8e618c7437d330bdac3e in mainline linux

drm/i915: improve the catch-all evict to handle lock contention

From Matthew Auld
ea62bd769994d6f18bd265cc156e6182a288c880 in linux-6.1.y/6.1.4
3f882f2d4f689627c1566c2c92087bc3ff734953 in mainline l

drm/i915: improve the catch-all evict to handle lock contention

From Matthew Auld
ea62bd769994d6f18bd265cc156e6182a288c880 in linux-6.1.y/6.1.4
3f882f2d4f689627c1566c2c92087bc3ff734953 in mainline linux

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update drm to linux 6.1.2

new hardware support includes

AMD
Raphael, Ryzen 7000 desktop, gfx1036/GC 10.3.6
Mendocino, Ryzen & Athlon 7020 Series mobile APU, gfx1037/GC 10.3.7
Navi 31, gfx1100 dGPU

update drm to linux 6.1.2

new hardware support includes

AMD
Raphael, Ryzen 7000 desktop, gfx1036/GC 10.3.6
Mendocino, Ryzen & Athlon 7020 Series mobile APU, gfx1037/GC 10.3.7
Navi 31, gfx1100 dGPU, GC 11.0.0, Radeon RX 7900 XT/XTX
gfx1101 dGPU
gfx1102 dGPU
gfx1103 APU

Thanks to the OpenBSD Foundation for sponsoring this work.

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drm/i915: Require the vm mutex for i915_vma_bind()

From Thomas Hellstrom
a6cecaf058c48c6def2548473d814a2d54cb3667 in linux 5.15.y/5.15.56
c2ea703dcafccf18d7d77d8b68fb08c2d9842b7a in mainline linux

update drm to linux 5.15.14

new hardware support includes

Intel
ehl/Elkhart Lake (embedded)
jsl/Jasper Lake (atom)
rkl/Rocket Lake (desktop)

AMD
van gogh APU (gfx1033)
yellow carp / rembrandt AP

update drm to linux 5.15.14

new hardware support includes

Intel
ehl/Elkhart Lake (embedded)
jsl/Jasper Lake (atom)
rkl/Rocket Lake (desktop)

AMD
van gogh APU (gfx1033)
yellow carp / rembrandt APU (gfx1035?)
Ryzen 6000 APU
navy flounder / navi 22 (gfx1031)
RX 6700, RX 6700 XT, RX 6700M, RX 6800M, RX 6850M XT
dimgrey cavefish / navi 23 (gfx1032)
Pro W6600, Pro W6600M, RX 6600, RX 6600 XT, RX 6600M,
RX 6600S, RX 6650M, RX 6650M XT, RX 6700S, RX 6800S
beige goby / navi 24 (gfx1034)
RX 6500 XT, RX 6400, RX 6500M, RX 6300M

Thanks to the OpenBSD Foundation for sponsoring this work
niklas@ for helping with ttm and amdgpu and patrick@ for adapting
rockchip drm.

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drm/i915: avoid uninitialised var in eb_parse()

The backport of c9d9fdbc108af8915d3f497bbdf3898bf8f321b8 to 5.10 in
6976f3cf34a1a8b791c048bbaa411ebfe48666b1 removed more than it should
have leading

drm/i915: avoid uninitialised var in eb_parse()

The backport of c9d9fdbc108af8915d3f497bbdf3898bf8f321b8 to 5.10 in
6976f3cf34a1a8b791c048bbaa411ebfe48666b1 removed more than it should
have leading to 'batch' being used uninitialised. The 5.13 backport and
the mainline commit did not remove the portion this patch adds back.

Sent to the linux stable list and queued to be in 5.10.58.

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drm/i915: Revert "drm/i915/gem: Asynchronous cmdparser"

From Jason Ekstrand
6976f3cf34a1a8b791c048bbaa411ebfe48666b1 in linux 5.10.y/5.10.57
c9d9fdbc108af8915d3f497bbdf3898bf8f321b8 in mainline linux

update drm to linux 5.10.47

hardware support changes include
inteldrm: better support for tiger lake
amdgpu: support for navi12, navi21 "sienna_cichlid", arcturus
amdgpu: support for cezanne "green

update drm to linux 5.10.47

hardware support changes include
inteldrm: better support for tiger lake
amdgpu: support for navi12, navi21 "sienna_cichlid", arcturus
amdgpu: support for cezanne "green sardine" ryzen 5000 apu

Thanks to the OpenBSD Foundation for sponsoring this work,
patrick@ for helping adapt rockchip drm, kettenis@ and mpi@
for uvm discussions and various testers.

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use drm_mm from linux 5.7.y

Without this boot time tests from setting amdgpu_testing = 1 fail.
For example on Vega 56:

drm: GART: 512M 0x0000000000000000 - 0x000000001FFFFFFF
...
[drm] Tested GTT->

use drm_mm from linux 5.7.y

Without this boot time tests from setting amdgpu_testing = 1 fail.
For example on Vega 56:

drm: GART: 512M 0x0000000000000000 - 0x000000001FFFFFFF
...
[drm] Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0xa00000
[drm] Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0xb00000
...
[drm] Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0x1fe00000
[drm] Tested GTT->VRAM and VRAM->GTT copy for GTT offset 0x1ff00000
[drm] *ERROR* 0xffff80000135f858 bind failed
Error while testing BO move

ok kettenis@

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use drm_cache.c from linux 5.7.y

ok kettenis@

update drm to linux 5.7

adds kernel support for
amdgpu: vega20, raven2, renoir, navi10, navi14
inteldrm: icelake, tigerlake

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for

update drm to linux 5.7

adds kernel support for
amdgpu: vega20, raven2, renoir, navi10, navi14
inteldrm: icelake, tigerlake

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping, patrick@ for helping adapt rockchip drm and many developers for
testing.

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