Commit Graph

14 Commits

Author SHA1 Message Date
Alexandre Demers
160d3d39f6 drm/amdgpu: continue cleaning up sid.h and si_enums.h
Remove more duplicated defines and move some in sid.h for coherence with
CIK.

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-07 15:18:34 -04:00
Alexandre Demers
6168cb7a31 drm/amdgpu: move DCE6 away from sid.h and si_enums.h defines
This cleans up DCE6.

I added some minor tweaks taken from CIK to exit early

v2: minor fixes (Alex)

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-07 15:18:33 -04:00
Alexandre Demers
cbd8207e23 drm/amdgpu: remove PACKET3 duplicated defines from si_enums.h
PACKET3 is already in sid.h, as it is done under cikd.h for CIK

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-07 15:18:32 -04:00
Alexandre Demers
193e088015 drm/amdgpu: use proper defines, shifts and masks in DCE6 code
By replacing VGA_VSTATUS_CNTL by VGA_RENDER_CONTROL__VGA_VSTATUS_CNTL_MASK,
we also need to fix its usage in GMC6.

Note: VGA_VSTATUS_CNTL's binary value was inverted in dce_6_0_sh_mask.h,
so we need to invert its value where it was used.

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-07 15:18:32 -04:00
Alexandre Demers
8e46cabf8e drm/amdgpu: move GFX6 defines into gfx_v6_0.c
Send a few GFX6 defines where it's used in GFX6.

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-07 15:18:32 -04:00
Alexandre Demers
37c890d831 drm/amdgpu: finish wiring up sid.h in DCE6
For coherence with DCE8 et DCE10, add or move some values under sid.h
and remove duplicated from si_enums.h.

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-11 12:37:07 -04:00
Alexandre Demers
760632fa2e drm/amdgpu: fix SI's GB_ADDR_CONFIG_GOLDEN values and wire up sid.h in GFX6
By wiring up sid.h in GFX6, we end up with a few duplicated defines such as
the golden registers. Let's clean this up.

[TAHITI,VERDE, HAINAN]_GB_ADDR_CONFIG_GOLDEN were defined both in sid.h
and under si_enums.h, with different values. Keep the values used under radeon
and move them under gfx_v6_0.c where they are used (as it is done under cik)

Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-11 12:36:48 -04:00
Felix Kuehling
40111ec229 drm/amdgpu: Clean up KFD VMID assignment
The KFD VMID assignment was hard-coded in a few places. Consolidate that in
a single variable adev->vm_manager.first_kfd_vmid. The value is still
assigned in gmc-ip-version-specific code.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-02 12:02:50 -04:00
Mauro Rossi
00ecc6e6d4 drm/amdgpu: enable ABGR and XBGR formats (v2)
Add support for DRM_FORMAT_{A,X}BGR8888 in amdgpu with amd dc disabled

(v2) Crossbar registers are defined and used to swap red and blue channels,
     keeping the existing coding style in each of the dce modules.
     After setting crossbar bits in fb_swap, use bitwise OR for big endian
     where required in DCE6 and DCE8 which do not rely on REG_SET_FIELD()

Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-08-27 11:10:19 -05:00
Flora Cui
ea0875a0b6 drm/amdgpu: update HAINAN_GB_ADDR_CONFIG_GOLDEN
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-02-08 17:25:02 -05:00
Flora Cui
2c0c8f2d38 drm/amdgpu: update VERDE_GB_ADDR_CONFIG_GOLDEN
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-02-08 17:24:45 -05:00
Tom St Denis
b00861b98b drm/amd/amdgpu: port of DCE v6 to new headers (v3)
Port of SI DCE v6 over to new AMDGPU headers.  Tested on a
Tahiti with GNOME through various hot plugs/rotations/sizes/fullscreen/windowed and
staging drm/xf86-video-amdgpu.

(v2) Re-factored to remove formatting changes to si_enums.h
     as well rename various defines.
(v3) Rebase on upstream

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-11-23 15:08:42 -05:00
Tom St Denis
7251826971 drm/amd/amdgpu: Port GMC v6 driver to new SI headers (v2)
Port the GMC v6 driver over to the new SI headers.

Tested with a Tahiti SI ASIC.

(v2) Fixed a couple of typos (in commented code) and moved
     defines to si_enums.h

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-11-11 10:21:14 -05:00
Tom St Denis
5e2e211995 drm/amd/amdgpu: add SI defines/registers
Add missing gca MMIO registers and defines necessary for the
next patch which re-works a lot of gfx v6 to use the new SI
headers.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-11-11 10:21:08 -05:00