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964 Commits

Author SHA1 Message Date
Rex Zhu
effa290caa drm/amd/powerplay: correct UlvOffsetVid on Vega10. 
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>
 2017-04-28 17:33:10 -04:00
Rex Zhu
4bae05e196 drm/amd/powerplay: Fix AVFS param. 
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>
 2017-04-28 17:32:51 -04:00
Rex Zhu
afc0255c9a drm/amd/powerplay: enable clock stretch feature on Vega10. 
Correctly calculate CKSVidOffset

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>
 2017-04-28 17:32:51 -04:00
Rex Zhu
2d5f5f9496 drm/amd/powerplay: enable pcie dpm on Vega10. 
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>
 2017-04-28 17:32:50 -04:00
Rex Zhu
d475ce6296 drm/amd/powerplay: allocate fb for avfs fuse table on vega10. 
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>
 2017-04-28 17:32:50 -04:00
Rex Zhu
67131aa525 drm/amd/powerplay: enable AGM logging while dpm disabled. 
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>
 2017-04-28 17:32:49 -04:00
Huang Rui
42f72d0b37 drm/amd/powerplay: add error message to remind user updating firmware 
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:48 -04:00
Evan Quan
e0b2f8cff1 drm/amdgpu: update smu9 driver interface 
Updated interface between the driver and the SMU controller.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-28 17:32:46 -04:00
Rex Zhu
2211a787de drm/amd/powerplay: delete dead functions in vega10. 
Vega10 does not support AVFS BTC, remove function.

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>
 2017-04-28 17:32:39 -04:00
Huang Rui
4573f0f21d drm/amd/powerplay: fix suspend error on DPM disabled 
Don't fail if DPM is disabled.

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>
 2017-04-28 17:32:12 -04:00
Rex Zhu
6524e494a8 drm/amd/powerplay: align with VBIOS to support new AVFS structure 
Align the driver with the latest vbios structures.

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>
 2017-04-28 16:37:55 -04:00
Rex Zhu
8250880ed8 drm/amd/powerplay: add fan controller table v11 support. 
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>
 2017-04-07 15:15:44 -04:00
Rex Zhu
1e1eb6a893 drm/amd/powerplay: port newest process pptable code for vega10. 
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>
 2017-04-07 15:15:43 -04:00
Evan Quan
ba8a21cfbc drm/amdgpu/smu9: update to latest driver interface 
Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-06 13:27:26 -04:00
Dan Carpenter
99147e6442 drm/amd/powerplay: fix a couple locking issues 
We should return unlock on the error path in pp_dpm_dispatch_tasks()
and there is a double lock bug in pp_dpm_set_sclk_od().

Fixes: 2a5071056e ("drm/amd/powerplay: add global PowerPlay mutex.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-04 13:40:34 -04:00
Dan Carpenter
0f987cd0d7 drm/amd/powerplay: fix pp_dpm_get_current_power_state() (v2) 
This switch statement is missing breaks.

v2: agd: break in default case as well

Fixes: 2a5071056e ("drm/amd/powerplay: add global PowerPlay mutex.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-04 13:40:33 -04:00
Alex Deucher
ad4febd9b7 drm/amdgpu/powerplay: fix locking typo 
Fixes: 2a5071056e ("drm/amd/powerplay: add global PowerPlay mutex.")
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-04-04 13:40:30 -04:00
Rex Zhu
a7c7bc4c0c drm/amd/powerplay: reduce sample period time 
for power readings.

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>
 2017-03-29 23:55:22 -04:00
Eric Huang
f83a999164 drm/amd/powerplay: add Vega10 powerplay support (v5) 
Adds power management support for vega10.

v2: squash in fan control and led config fixes from Rex
v3: squash in dead code removal and socvid fixes from Rex
v4: squash in dpm force level fix from Rex
v5: squash in latest headless, gpu load fixes from Rex

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:54 -04:00
Eric Huang
d018772748 drm/amd/powerplay: add some display/powerplay interfaces 
New interfaces needed to handle the new clock trees and
bandwidth requirements on vega10.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Tony Cheng <tony.cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:54 -04:00
Eric Huang
e29922795f drm/amd/powerplay: add some new structures for Vega10 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-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 23:54:52 -04:00
Rex Zhu
2a5071056e drm/amd/powerplay: add global PowerPlay mutex. 
Acked-by: Christian König <christian.koenig@amd.com>
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>
 2017-03-29 23:54:52 -04:00
Eric Huang
0d2c7569e1 drm/amdgpu: add new atomfirmware based helpers for powerplay 
New helpers for fetching info out of atomfirmware.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Ken Wang <Ken.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:51 -04:00
Eric Huang
bcea239686 drm/amd/powerplay: add new Vega10's ppsmc header file 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-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 23:54:51 -04:00
Eric Huang
25e2196cc8 drm/amd/powerplay: add smu9 header files for Vega10 
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-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 23:54:50 -04:00
Eric Huang
923d26db85 drm/amd/powerplay: restore disabling power containment on Fiji (v2) 
Power containment will degrade performance in some compute tests.
Restore disabling it as before code refining in powerplay.

v2: only in the compute profile

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:54:14 -04:00
Andrew F. Davis
93a4aec218 drm/amd/powerplay: remove unneeded conversions to bool 
Found with scripts/coccinelle/misc/boolconv.cocci.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:58 -04:00
Eric Huang
35011d398e drm/amd/powerplay: simplify avfs control code in smu7 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:28 -04:00
Eric Huang
f9c993ceb1 drm/amd/powerplay: add function avfs control in smu7 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:28 -04:00
Eric Huang
dd4bdf3b35 drm/amd/powerplay: add voltage change support through pp_table 
Disable avfs to make voltage change take effect.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:27 -04:00
Joe Perches
98a36749eb drivers/gpu: Convert remaining uses of pr_warning to pr_warn 
To enable eventual removal of pr_warning

This makes pr_warn use consistent for drivers/gpu

Prior to this patch, there were 15 uses of pr_warning and
20 uses of pr_warn in drivers/gpu

Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:22 -04:00
Alex Deucher
7bb0613ebb drm/amdgpu/powerplay: enable LEDs on Fiji boards 
This enables the LEDs that light up based on DPM states
on some Fiji boards.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=97590

Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:53:20 -04:00
Tom St Denis
9f8df7d71e drm/amd/amdgpu: Update read_sensor calls to have size parameter (v3) 
This update allows sensors to return more than 1 value and
indicates to the caller how many bytes are written.

The debugfs interface has been updated to handle reading all
of the values.  Simply seek to the enum value (multiplied
by 4) and then read as many bytes as the sensor provides.

(v2):  Don't set size to 4 before reading GPU_POWER
(v3): agd: rebase

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>
 2017-03-29 23:52:59 -04:00
Eric Huang
2245b60f9c drm/amd/powerplay: implement gpu power display for smu7_hwmgr 
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:52:54 -04:00
Eric Huang
4f9afc9bd2 drm/amd/powerplay: add power consumption display support in debugfs 
The additional output are:
vddc power in Watt;
vddci power in Watt;
max gpu power in Watt;
average gpu power in Watt.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:52:53 -04:00
Eric Huang
cd7b0c66ce drm/amd/powerplay: change parameter type pointer from int32_t to void in read sensor 
As well as fix print format for uint32_t type.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:52:52 -04:00
Eric Huang
03609ebc4c drm/amd/powerplay: add power profile support for Polaris 
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 23:52:51 -04:00
Eric Huang
43f6d14455 drm/amd/powerplay: add power profile support for Fiji 
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 23:52:51 -04:00
Eric Huang
3ed2584f0b drm/amd/powerplay: add power profile support for tonga 
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 23:52:50 -04:00
Eric Huang
ff3953d49c drm/amd/powerplay: add power profile support for SMU7 
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 23:52:49 -04:00
Eric Huang
789fd60fa6 drm/amd/powerplay: reapply power profile when force dpm level to auto 
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 23:52:49 -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
Monk Liu
8fdf269258 drm/amdgpu:fix powerplay logic 
1,like pp_hw_init, we shouldn't report error if PP disabled
2,disable pp_en if sriov

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-03-29 23:52:37 -04:00
Rex Zhu
8c53ad2139 drm/amd/powerplay: fix copy error in smu7_clockpoweragting.c 
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>
 2017-03-14 14:04:07 -04:00
Masahiro Yamada
03671057c3 scripts/spelling.txt: add "overrided" pattern and fix typo instances 
Fix typos and add the following to the scripts/spelling.txt:

  overrided||overridden

Link: http://lkml.kernel.org/r/1481573103-11329-22-git-send-email-yamada.masahiro@socionext.com
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 2017-02-27 18:43:47 -08:00
Rex Zhu
187368a5c7 drm/amd/powerplay: fix PSI feature on Polars12. 
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>
 2017-02-22 17:54:23 -05:00
Huang Rui
fce293ca3d drm/amd/powerplay: add didt config table for polaris kicker 
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>
 2017-02-16 11:43:32 -05:00
Huang Rui
28a488848f drm/amd/powerplay: modify VddcPhase value for polaris kicker 
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>
 2017-02-16 11:43:22 -05:00
Huang Rui
5d7213b0be drm/amd/powerplay: add kicker flag into smumgr 
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>
 2017-02-16 11:43:11 -05:00
Alex Deucher
a52d120f62 drm/amdgpu: add support for new smc firmware on polaris 
Some polaris variants require new smc firmware.

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2017-02-09 10:54:45 -05:00