wireguard-openbsd/sys/dev/pci/drm/amd/amdgpu/amdgpu_kms.c, branch jd/queueboostsWireGuard implementation for the OpenBSD kernelhttps://git.zx2c4.com/wireguard-openbsd/atom/sys/dev/pci/drm/amd/amdgpu/amdgpu_kms.c?h=jd%2Fqueueboosts2020-06-08T04:47:57Zupdate drm to linux 5.72020-06-08T04:47:57Zjsgjsg@openbsd.org2020-06-08T04:47:57Zurn:sha1:c349dbc7938c71a30e13c1be4acc1976165f4630
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.
change wsdisplay attribute type from long to uint32_t2020-05-25T09:55:47Zjsgjsg@openbsd.org2020-05-25T09:55:47Zurn:sha1:e0c3e5595cd64cda848d09b1c753f51bcbadd436
miod explained it was initially a long as it was thought drivers may
need to allocate storage but in practice they don't need more than
32 bits for an attribute.
suggested and reviewed by miod@
rename wsdisplay alloc_attr() to pack_attr()2020-05-25T06:45:25Zjsgjsg@openbsd.org2020-05-25T06:45:25Zurn:sha1:fc223b232cff7e51a9474209d53006b4ae5898e7
Suggested by John Carmack. miod agrees a rename would make sense and
explained it was initially thought drivers may need to allocate storage
but in practice they don't need more than 32 bits for an attribute.
ok mpi@
WSDISPLAYIO_GTYPE is u_int not int2019-12-25T11:42:05Zjsgjsg@openbsd.org2019-12-25T11:42:05Zurn:sha1:7321c2f606535f7455b76763877cc2785c4215a4drm/amdgpu: Bail earlier when amdgpu.cik_/si_support is not set to 12019-10-30T02:28:38Zjsgjsg@openbsd.org2019-10-30T02:28:38Zurn:sha1:069b773d76a924d5aafa3c88e77dca28ee380448
From Hans de Goede
4d5307c099afc9ce5fe89e8acf9b3c65104d0e08 in linux 4.19.y/4.19.81
984d7a929ad68b7be9990fc9c5cfa5d5c9fc7942 in mainline linux
drm/amdgpu: Check for valid number of registers to read2019-10-13T06:37:27Zjsgjsg@openbsd.org2019-10-13T06:37:27Zurn:sha1:a08658d0d0351e62e7a3d05853a834ce23727962
From Trek
1c70ae6a91f9a17280476dd8675e4ce60f32eb0b in linux 4.19.y/4.19.79
73d8e6c7b841d9bf298c8928f228fb433676635c in mainline linux
Implement backlight control for amdgpu(4). This allows me to set2019-08-13T22:02:28Zpatrickpatrick@openbsd.org2019-08-13T22:02:28Zurn:sha1:126a4089f5d1718b9b56d3895443b31e6b380791
the backlight of my X395 using wsconsctl(8). Unfortunately the
backlight hotkeys don't yet allow adjusting the brightness.
ok jsg@ kettenis@
Don't match on amdgpu devices flagged as having experimental hardware support2019-08-13T03:13:06Zjsgjsg@openbsd.org2019-08-13T03:13:06Zurn:sha1:c1c02c7113d8dc02b9dd136defffc5887980f0a5
(AMD_EXP_HW_SUPPORT) in the amdgpu_pciidlist table.
Prompted by a report from Charlie Burnett that display doesn't light up
with a Radeon VII (VEGA20).
drm/amdgpu: use IP presence to free uvd and vce handles2019-07-04T03:39:07Zjsgjsg@openbsd.org2019-07-04T03:39:07Zurn:sha1:607884a35758840410d4b2399411ecc601bcc98e
From Alex Deucher
44876ae294dd7d7bcdfb527d12b86beb54cd013b in mainline linux
drm/amdgpu: add picasso for amdgpu kms2019-07-04T03:27:04Zjsgjsg@openbsd.org2019-07-04T03:27:04Zurn:sha1:7cde27ed024877d67bec23ffda41ebfe924bd8df
From Likun Gao
b95874cfa83e9096b7654cd79e35157c918005f5 in mainline linux