Alex Deucher
4e418c3401
drm/amdgpu/pm: document pp_od_clk_voltage
...
sysfs interface for fine grained clock and voltage control.
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:46 -05:00
Alex Deucher
6b2576f5bd
drm/amdgpu/pm: document pp_power_profile_mode
...
sysfs file for adjusting power level heuristics.
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:45 -05:00
Alex Deucher
271dc90873
drm/amdgpu/pm: document pp_dpm_sclk pp_dpm_mclk pp_dpm_pcie (v2)
...
Used for manually masking dpm states.
v2: drop comment about current state (Rex)
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:45 -05:00
Alex Deucher
d54bb40f60
drm/amdgpu/pm: document pp_table
...
This file is for uploading new powerplay tables.
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:45 -05:00
Alex Deucher
ca8d40ca19
drm/amdgpu/pm: document power_dpm_state
...
This is a legacy file and is only provided for
backwards compatibility.
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:44 -05:00
Alex Deucher
8567f68147
drm/amdgpu/pm: document power_dpm_force_performance_level
...
Provide documentation for power_dpm_force_performance_level
which is used to adjust things related to GPU power states.
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:44 -05:00
Samuel Li
9b3f217faf
drm/amdgpu: Remove VRAM from shared bo domains.
...
This fixes an issue introduced by change "allow framebuffer in GART
memory as well" which could lead to a shared buffer ending up
pinned in vram. Use GTT if it is included in the domain, otherwise
return an error.
Signed-off-by: Samuel Li <Samuel.Li@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:43 -05:00
Samuel Li
1d2361e5a6
drm/amdgpu: Rename amdgpu_display_framebuffer_domains()
...
It returns supported domains for display, and domains actually used are to be
decided later when pinned.
Signed-off-by: Samuel Li <Samuel.Li@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:43 -05:00
Huang Rui
f526454800
drm/amd/powerplay: use the flag to decide whether send gfxoff smc message
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:43 -05:00
Huang Rui
9ac4b0d95a
drm/amdgpu: set CGPG if gfxoff is enabled for raven
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:42 -05:00
Huang Rui
151b5d7fd3
drm/amdgpu: fix to disable powergating in hw_fini
...
We need enable CGPG and GFXOFF together. If only enable one of them, this system
will get hang after startx (do draw command). So when gfxoff is disabled, it
also need disable CGPG after that.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:42 -05:00
Huang Rui
b083369621
drm/amdgpu: it should disable gfxoff when system is going to suspend
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:41 -05:00
Huang Rui
9667849bbb
drm/amd/powerplay: add control gfxoff enabling in late init
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:41 -05:00
Huang Rui
1dedc62338
drm/amdgpu: clear gfxoff feature mask if the asic is not raven
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:41 -05:00
Huang Rui
00f54b97d7
drm/amdgpu: use pp_feature member to store the mask
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:40 -05:00
Huang Rui
775b0c11e2
drm/amd/powerplay: enable/disable gfxoff through smu
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:40 -05:00
Huang Rui
9c82214160
drm/amd/powerplay: add gfx off control function
...
gfx_off_control is used to be called for sending enabling/disabling gfxoff
message.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:39 -05:00
Huang Rui
917d8614c4
drm/amdgpu: set gfxoff disabled by default
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:39 -05:00
Huang Rui
6f92ad2a17
drm/amdgpu: add gfxoff feature mask
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:39 -05:00
Huang Rui
fa7bd27d73
drm/amdgpu: move PP_FEATURE_MASK to amd_shared header
...
It will be used not only for powerplay but also on amdgpu part in future
patches. So move it into amd_shared header file.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:38 -05:00
Huang Rui
af15890df9
drm/amd/powerplay: send CGPG smc message if PG is enabled for raven
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:38 -05:00
Huang Rui
0df3e67d34
drm/amdgpu: add setting powergating method for gfx9
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:37 -05:00
Huang Rui
727b888f66
drm/amdgpu: revise init_rlc_save_restore_list behavior to support latest register_list_format/register_restore table
...
RLC save/restore list will be used on CGPG and GFXOFF function, it loads two bin
table of register_list_format/register_restore in RLC firmware.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:37 -05:00
Huang Rui
a5acf93026
drm/amdgpu: cleanup init power gating function
...
Remove gfx_v9_0_enable_sck_slow_down_on_power_up/down and CP power gating
enabling functions because they only need to be called on setting power gating
behavior. We keep it in set_powergating callback to enable/disable PG in
late_init.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:37 -05:00
Huang Rui
72408a41d0
drm/amdgpu: enter rlc safe mode before set cgpg
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:36 -05:00
Huang Rui
621a6318ad
drm/amdgpu: add save restore list cntl gpm and srm firmware support
...
RLC save/restore list cntl/gpm_mem/srm_mem ucodes are used for CGPG and gfxoff
function.
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:36 -05:00
Huang Rui
d40e9b13c8
drm/amdgpu: add new rlc firmware header format v2.1
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Acked-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:36 -05:00
Huang Rui
cf67107133
drm/amdgpu: update psp gfx if header
...
Signed-off-by: Huang Rui <ray.huang@amd.com >
Acked-by: Hawking Zhang <Hawking.Zhang@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 >
2018-05-15 13:43:35 -05:00
Kenneth Feng
e0e93d03ef
drm/amd/powerplay: add registry key to disable ACG
...
For the dummy ACG fuses,need to disable ACG, otherwise
corruption will be caused.
Signed-off-by: Kenneth Feng <kenneth.feng@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:35 -05:00
Christian König
b1f223c02a
drm/amdgpu: print DMA-buf status in debugfs
...
Just note if a BO was imported/exported.
Signed-off-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:34 -05:00
Kenneth Feng
1a3132a1cc
drm/amd/powerplay: header file interface to SMU update
...
update vega12 smu interface.
Signed-off-by: Kenneth Feng <kenneth.feng@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:34 -05:00
Junwei Zhang
bb475839ec
drm/amdgpu: simplify bo_va list when vm bo update (v2)
...
v2: fix compiling warning
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:34 -05:00
Flora Cui
bfa8eea29b
drm/amdgpu: init gfx9 aperture settings
...
fix settings.
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 >
2018-05-15 13:43:33 -05:00
Rex Zhu
6197ae2891
drm/amd/pp: Fix NULL point check error in smu_set_watermarks_for_clocks_ranges
...
It is caused by
'commit d6c9a7dc86cd ("drm/amd/pp: Move common code to smu_helper.c")'
Reviewed-by: Evan Quan <evan.quan@amd.com >
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:33 -05:00
Chunming Zhou
7fd645f258
drm/amdgpu: fix list not initialized
...
Otherwise, cpu stuck for 22s with kernel panic.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:32 -05:00
Marek Olšák
d240cd9edd
drm/amdgpu: optionally do a writeback but don't invalidate TC for IB fences
...
There is a new IB flag that enables this new behavior.
Full invalidation is unnecessary for RELEASE_MEM and doesn't make sense
when draw calls from two adjacent gfx IBs run in parallel. This will be
the new default for Mesa.
v2: bump the version
Signed-off-by: Marek Olšák <marek.olsak@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:32 -05:00
Chunming Zhou
3f188453fa
drm/amdgpu: handle domain mask checking v2
...
if domain is illegal, we should return error.
v2:
remove duplicated domain checking.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:32 -05:00
Chunming Zhou
aa2b2e2822
drm/amdgpu: set preferred_domain independent of fallback handling
...
When GEM needs to fallback to GTT for VRAM BOs we still want the
preferred domain to be untouched so that the BO has a cance to move back
to VRAM in the future.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:31 -05:00
Christian König
58cd8fbc64
drm/amdgpu: limit reg_write_reg_wait workaround to SRIOV v2
...
Turned out that this locks up some bare metal Vega10.
v2: fix stupid typo
Signed-off-by: Christian König <christian.koenig@amd.com >
Acked-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:31 -05:00
Alex Deucher
32d8c6620d
drm/amdgpu: print the vbios version in the debugfs firmware info
...
Useful for info gathering about what firmwares are in use in
the driver.
Reviewed-by: Huang Rui <ray.huang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:30 -05:00
Rex Zhu
8d80fada06
drm/amd/pp: Fix bug voltage can't be OD separately on VI
...
Make sure to update the MCLK and SCLK flags when setting the VDDC
flags due to dependencies.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com >
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:29 -05:00
Rex Zhu
a0d454a677
drm/amd/pp: Remove dead interface
...
Reviewed-by: Evan Quan <evan.quan@amd.com >
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:29 -05:00
Rex Zhu
7951e37670
drm/amdgpu: Reserved vram for smu to save debug info.
...
v2: check reserved vram size before allocate.
Reviewed-by: Evan Quan <evan.quan@amd.com >
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:28 -05:00
Chunming Zhou
3216c6b71d
drm/amdgpu: use amdgpu_bo_param for amdgpu_bo_create v2
...
After that, we can easily add new parameter when need.
v2:
a) rebase.
b) Initialize struct amdgpu_bo_param, future new
member could only be used in some one case, but all member
should have its own initial value.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com > (v1)
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com >
Cc: christian.koenig@amd.com
Cc: Felix.Kuehling@amd.com
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:28 -05:00
Chunming Zhou
a906dbb1e2
drm/amdgpu: add amdgpu_bo_param
...
amdgpu_bo_create has too many parameters, and used in
too many places. Collect them to one structure.
Signed-off-by: Chunming Zhou <david1.zhou@amd.com >
Reviewed-by: Huang Rui <ray.huang@amd.com >
Reviewed-by: Christian König <christian.koenig@amd.com >
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:28 -05:00
Yongqiang Sun
f0c0761b38
drm/amd/display: Use dig enable to determine fast boot optimization.
...
Linux doesn't know lid state, better to check dig enable
value from register.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com >
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com >
Acked-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:27 -05:00
Yue Hin Lau
ad019f7b6d
drm/amd/display: add missing colorspace for set black color
...
Signed-off-by: Yue Hin Lau <Yuehin.Lau@amd.com >
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com >
Acked-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:27 -05:00
Dmytro Laktyushkin
a476546335
drm/amd/display: add calculated clock logging to DTN
...
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com >
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com >
Acked-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:26 -05:00
Dmytro Laktyushkin
0a93dc7f59
drm/amd/display: add rq/dlg/ttu to dtn log
...
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com >
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com >
Acked-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:26 -05:00
Yongqiang Sun
2c37e49a6b
drm/amd/display: Check SCRATCH reg to determine S3 resume.
...
Use lid state only to determine fast boot optimization is not enough.
For S3/Resume, due to bios isn't involved in boot, eDP wasn't
light up, while lid state is open, if do fast boot optimization,
eDP panel will skip enable link and result in black screen after boot.
And becasue of bios isn't involved, no matter UEFI or Legacy boot,
BIOS_SCRATCH_3 value should be 0, use this to determine the case.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com >
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com >
Acked-by: Harry Wentland <harry.wentland@amd.com >
Signed-off-by: Alex Deucher <alexander.deucher@amd.com >
2018-05-15 13:43:26 -05:00