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51 Commits

Author SHA1 Message Date
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
Rex Zhu
c79563a316 drm/amdgpu: add header kgd_pp_interface.h 
move powerplay and amdgpu shared structures
and definitions to kgd_pp_interface.h.  This
is the interface between the base driver
and powerplay.

Acked-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>
 2017-12-04 16:33:18 -05:00
Dave Airlie
fc150d6bba Merge branch 'linus-4.14-rc4-acp-prereq' of git://people.freedesktop.org/~agd5f/linux into drm-next 
This is a shared tree between drm and audio for some amd bits.

* 'linus-4.14-rc4-acp-prereq' of git://people.freedesktop.org/~agd5f/linux:
  drm/amdgpu Moving amdgpu asic types to a separate file
  ASoC: AMD: Added asic_type as ACP DMA driver platform data
  drm/amd/amdgpu: Added asic_type as ACP DMA driver platform data
 2017-11-14 05:53:39 +10:00
Akshu Agrawal
f674bd2814 drm/amdgpu Moving amdgpu asic types to a separate file 
Amdgpu asic types will be required for other drivers too.
Hence, its better to keep it in a separate include file.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-10-18 10:56:27 -04:00
Rex Zhu
c6c5b32438 drm/amd/powerplay: export new interfaces in amd_pm_funcs 
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>
 2017-09-28 16:03:36 -04:00
Rex Zhu
c4f1b9fcfa drm/amdgpu: add comments in struct amd_pm_funcs define 
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>
 2017-09-28 16:03:35 -04:00
Rex Zhu
f93f0c3a7e drm/amd/powerplay: use struct amd_pm_funcs in powerplay 
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>
 2017-09-18 23:30:34 -04:00
Rex Zhu
cfa289fd49 drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcs 
renamed amdgpu_dpm_funcs and moved to amd_shared.h
so can shared with powerplay.

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>
 2017-09-18 23:30:34 -04:00
Hawking Zhang
f8386b3521 drm/amdgpu: add new flag AMD_PG_SUPPORT_MMHUB 
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-06-29 12:43:46 -04:00
Huang Rui
1191d110c3 drm/amdgpu: remove mmhub ip 
Signed-off-by: Huang Rui <ray.huang@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>
 2017-06-06 16:59:09 -04:00
Huang Rui
373f592325 drm/amdgpu: remove gfxhub ip 
Signed-off-by: Huang Rui <ray.huang@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>
 2017-06-06 16:59:03 -04:00
Leo Liu
3ea975e4ff drm/amdgpu: add vcn ip block and type 
Signed-off-by: Leo Liu <leo.liu@amd.com>
Acked-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-05-24 17:41:27 -04:00
Chunming Zhou
2ca8a5d2eb drm/amdgpu: add RAVEN family id definition 
RAVEN is a new APU.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-05-24 17:40:49 -04:00
Rex Zhu
4f93f09e5c drm/amdgpu: add amd fan ctrl mode enums. 
Add common fan enums that can be used for both
powerplay and dpm.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-05-10 13:36:14 -04:00
Huang Rui
0e5ca0d1ac drm/amdgpu: add PSP driver for vega10 (v2) 
PSP is responsible for firmware loading on SOC-15 asics.

v2: fix memory leak (Ken)

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:48 -04:00
Alex Xie
e60f8db5e4 drm/amdgpu: Add GMC 9.0 support (v2) 
On SOC-15 parts, the GMC (Graphics Memory Controller) consists
of two hubs: GFX (graphics and compute) and MM (sdma, uvd, vce).

v2: drop sdma from Makefile, fix duplicate return statement.

Signed-off-by: Alex Xie <AlexBin.Xie@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:44 -04:00
Ken Wang
d4196f011c drm/amdgpu: add vega10 chip name 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:32 -04:00
Huang Rui
c773a632a9 drm/amdgpu: add DF MGCG flag 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:42 -04:00
Huang Rui
e929c98d2e drm/amdgpu: add DRM MGCG header 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:42 -04:00
Eric Huang
34bb2734d1 drm/amd/amdgpu: add power profile sysfs entry 
Add the sysfs entries pp_gfx_power_profile and
pp_compute_power_profile which give user a way to set
power profile through parameters minimum sclk, minimum mclk,
activity threshold, up hysteresis and down hysteresis only
when the entry power_dpm_force_performance_level is in
default value "auto". It is read and write. Example:

echo 500 800 20 0 5 > /sys/class/drm/card0/device/pp_*_power_profile

cat /sys/class/drm/card0/device/pp_*_power_profile
500 800 20 0 5

Note: first parameter is sclk in MHz, second is mclk in MHz,
third is activity threshold in percentage, fourth is up hysteresis
in ms and fifth is down hysteresis in ms.

echo set > /sys/class/drm/card0/device/pp_*_power_profile
To set power profile state if it exists.

echo reset > /sys/class/drm/card0/device/pp_*_power_profile
To restore default state and clear previous setting.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Acked-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:52:48 -04:00
Rex Zhu
570272d229 drm/amdgpu: extend profiling mode. 
in profiling mode, powerplay will fix power state
as stable as possible.and disable gfx cg and LBPW feature.

profile_standard: as a prerequisite, ensure power and thermal
sustainable, set clocks ratio as close to the highest clock
ratio as possible.
profile_min_sclk: fix mclk as profile_normal, set lowest sclk
profile_min_mclk: fix sclk as profile_normal, set lowest mclk
profile_peak: set highest sclk and mclk, power and thermal not
sustainable
profile_exit: exit profile mode. enable gfx cg/lbpw feature.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-27 11:13:14 -05:00
Huang Rui
6cb2d4e4f3 drm/amdgpu: introduce an interface to get clock gating status dynamically 
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-27 11:13:06 -05:00
Rex Zhu
3bd5897964 drm/amd/powerplay: add profiling mode in dpm level 
In some case, App need to run under max stable clock.
so export profiling mode: GFX CG was disabled.
and user can select the max stable clock of the device.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-27 11:12:57 -05:00
Rex Zhu
e5d03ac2b8 drm/amd/powerplay: Unify dpm level defines 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-27 11:12:53 -05:00
Rex Zhu
70fd80d6f7 drm/amd/powerplay: extend smu's response timeout time. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-06 17:08:37 -05:00
Junwei Zhang
c4642a479f drm/amd/amdgpu: add Polaris12 support (v3) 
v2: agd: squash in various fixes
v3: agd: squash in:
drm/amdgpu: remove unnecessary smc sk firmware for polaris12

Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Ken Wang  <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-01-06 17:07:54 -05:00
Rex Zhu
398d82ccbd drm/amdgpu: add new gfx cg flags. 
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-12-15 15:16:25 -05:00
Rex Zhu
0d8de7ca0b drm/amdgpu: use same vce state definition in dpm and powerplay 
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-10-25 14:38:39 -04:00
Alex Deucher
da146d3b52 drm/amdgpu: fix amdgpu_need_full_reset (v2) 
IP types are not an index.  Each asic may have number and
type of IPs.  Properly check the the type rather than
using the type id as an index.

v2: fix all the IPs to not use IP type as an idx as well.

Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
 2016-10-14 11:51:04 -04:00
Ken Wang
26d721c5f5 drm/amdgpu: add SI asics types v2 
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-08-30 18:02:02 -04:00
Chunming Zhou
35d782feae drm/amdgpu: add amdgpu soft reset 
Check gpu status first, if MC/VMC/DISPLAY hang, directly triger full reset.
If engine hangs, then triger engine soft reset, if soft reset fails, will
fallback to full reset.

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>
 2016-08-08 11:32:05 -04:00
Chunming Zhou
d31a501ead drm/amdgpu: add pre_soft_reset ip func 
It will be used before soft_reset to do some preparing work for reset.

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>
 2016-08-08 11:32:02 -04:00
Chunming Zhou
63fbf42f73 drm/amdgpu: add check_soft_reset ip func 
It is used to identify if the ip block is hang.

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>
 2016-08-08 11:32:00 -04:00
Tom St Denis
bb06d7ef99 drm/amd/powerplay: Unify family defines 
s/AMD_FAMILY_/AMDGPU_FAMILY_/

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-07-07 15:06:19 -04:00
Alex Deucher
6b0432b703 drm/amdgpu: add new GFX powergating types 
Add some new GFX powergating flags.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-07-07 14:50:45 -04:00
Monk Liu
212cb3b6d7 drm/amdgpu: add late_fini for ip_funcs 
This give IP modules an optional late cleanup
function.  This is needed to handle tricky inter-module
dependencies during tear down.

Signed-off-by: Monk Liu <Monk.Liu@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>
 2016-06-09 10:48:54 -04:00
Tom St Denis
88a907d67c drm/amd/amdgpu: Add name field to amd_ip_funcs (v2) 
Add name that we can print out in kernel messages
to aid in debugging.

v2: drop DAL changes for upstream

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>
 2016-05-11 12:31:26 -04:00
Tom St Denis
16a7989ac6 drm/amd/amdgpu: Drop print_status callbacks. 
First patch in series to move to user mode
debug tools we're removing the print_status callbacks.

These functions were unused at the moment anyway.

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>
 2016-05-04 20:30:06 -04:00
Flora Cui
2cc0c0b5cd drm/amdgpu: change ELM/BAF to Polaris10/Polaris11 
Adjust to preferred code names.

Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:27:57 -04:00
Alex Deucher
b81223001f drm/amdgpu: add ELM/BAF asic types 
New asic types for ellesmere and baffin.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
 2016-05-04 20:23:22 -04:00
Alex Deucher
4fae91c5e2 drm/amdgpu: add new CG flag for ROM clockgating 
Acked-by: Tom St Denis <tom.stdenis@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-05-04 20:21:43 -04:00
Dave Airlie
9b61c0fcdf Merge drm-fixes into drm-next. 
Nouveau wanted this to avoid some worse conflicts when I merge that.
 2016-03-14 09:46:02 +10:00
Maruthi Bayyavarapu
a8fe58cec3 drm/amd: add ACP driver support 
This adds the ACP (Audio CoProcessor) IP driver and wires
it up to the amdgpu driver.  The ACP block provides the DMA
engine for i2s based ALSA driver. This is required for audio
on APUs that utilize an i2s codec.

Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Murali Krishna Vemuri <murali-krishna.vemuri@amd.com>
Signed-off-by: Maruthi Bayyavarapu <maruthi.bayyavarapu@amd.com>
Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-10 14:17:08 -05:00
Alex Deucher
e3b04bc790 drma/dmgpu: move cg and pg flags into shared headers 
So they can be used by powerplay.

Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2016-02-08 10:37:47 -05:00
Rex Zhu
3a2c788d95 drm/amdgpu: share struct amdgpu_pm_state_type with powerplay module 
rename amdgpu_pm_state_type to amd_pm_state_type

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Acked-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2015-12-21 16:42:04 -05:00
Samuel Li
139f491799 drm/amdgpu: add Stoney chip family 
Stoney is based on Carrizo with some IP upgrades.

Signed-off-by: Samuel Li <samuel.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2015-10-21 12:19:12 -04:00
David Zhang
48299f95f7 drm/amdgpu: Add Fiji DID 0x7300 common support 
Signed-off-by: David Zhang <david1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
 2015-08-17 16:50:23 -04:00
Jammy Zhou
2f7d10b393 drm/amdgpu: merge amdgpu_family.h into amd_shared.h (v2) 
Make the definitions common for all driver components

v2: fix kfd

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2015-08-17 16:50:21 -04:00
Jammy Zhou
0b2daf09cf drm/amdgpu: add some common definitions to amd_shared.h 
Add GPU family definitions and timeout value for IP components.

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
 2015-08-17 16:50:20 -04:00