update drm to linux 6.6.12

Thanks to the OpenBSD Foundation for sponsoring this work.

drm/radeon: Use RMW accessors for changing LNKCTL

From Ilpo Jarvinen
433330fb1296119d74cc5c8f1e05b5829ddc52f9 in linux-6.1.y/6.1.53
7189576e8a829130192b33c5b64e8a475369c776 in mainline linux

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.

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.

Use the function from <linux/io.h> for all "Memory Space" IO. This reduces
the diffs to Linux and makes sure we use memory barriers in the same way
as Linux does.

ok jsg@ (who added the doorbell changes)

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

drm/radeon: Use RMW accessors for changing LNKCTL

From Ilpo Jarvinen
433330fb1296119d74cc5c8f1e05b5829ddc52f9 in linux-6.1.y/6.1.53
7189576e8a829130192b33c5b64e8a475369c776 in mainline linux

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.

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.

Use the function from <linux/io.h> for all "Memory Space" IO. This reduces
the diffs to Linux and makes sure we use memory barriers in the same way
as Linux does.

ok jsg@ (who added the doorbell changes)

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

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.

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.

Use the function from <linux/io.h> for all "Memory Space" IO. This reduces
the diffs to Linux and makes sure we use memory barriers in the same way
as Linux does.

ok jsg@ (who added the doorbell changes)

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

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.

Use the function from <linux/io.h> for all "Memory Space" IO. This reduces
the diffs to Linux and makes sure we use memory barriers in the same way
as Linux does.

ok jsg@ (who added the doorbell changes)

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

Use the function from <linux/io.h> for all "Memory Space" IO. This reduces
the diffs to Linux and makes sure we use memory barriers in the same way
as Linux does.

ok jsg@ (who added the doorbell changes)

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

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.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

drm/radeon: fix bad DMA from INTERRUPT_CNTL2

From Sam Bobroff
6fab6dbff4a5843b8f44f87a2454450961c1f0bc in linux 4.19.y/4.19.99
62d91dd2851e8ae2ca552f1b090a3575a4edf759 in mainline linux

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

Update shared drm code, inteldrm(4) and radeondrm(4) from linux 4.4 to
linux 4.19.34.

Adds support for more Intel hardware:
Broxton/Apollo Lake (was is_preliminary in 4.4)
Amber Lake (another Kaby Lake refresh)
Gemini Lake
Coffee Lake
Whiskey Lake
Cannon Lake (though no hardware with Intel graphics ever shipped)
Ice Lake (alpha support, hardware not released)

This does not add support for new radeon hardware on the AMD side as
newer radeons have a different kernel driver (amdgpu).

Thanks to the OpenBSD Foundation for sponsoring this work, kettenis@ for
helping and a bunch of other developers for testing.

Correct access to doorbell. In radeondrm this is only present and used
with gfx7/sea islands hardware. Fixes ring 2 test failure on
carrizo-l/mullins.

Problem found by kettenis@ in a different part of the drm 4.19 tree.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.

Add back a local change to prevent interrupt handlers claiming an
interrupt when it is shared by other devices.

Fixes a regression reported by nigel@ where USB stopped working after
the radeondrm update on a machine where ohci shared an interrupt with
radeondrm.

update ttm and radeondrm(4) to Linux 4.4.129

Compared to the previous Linux 3.8 based port this adds support for
KAVERI/KABINI/MULLINS APUs and OLAND/BONAIRE/HAINAN/HAWAII GPUs.

Thanks to the OpenBSD Foundation for sponsoring this work.