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path: root/drivers/gpu/drm/amd/include/amd_shared.h
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2019-03-19drm/amd/powerplay: add enable_umd_pstate functions for SMU11Chengming Gui1-0/+3
add enable_umd_pstate to support sys interface for SMU11. Signed-off-by: Chengming Gui <[email protected]> Reviewed-by: Huang Rui <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-11-06drm/amdgpu: add DC feature mask module parameterAlex Deucher1-0/+4
Similar to ppfeaturemask. Allows you to selectively enable/disable DC features. Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-09-26drm/amdgpu:Add DPG support flagJames Zhu1-0/+1
Add DPG support flag for VCN DPG mode. Signed-off-by: James Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Huang Rui <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-08-27drm/amdgpu: add AVFS control to PP_FEATURE_MASKAlex Deucher1-0/+1
Add a ppfeaturemask flag to disable AVFS control. Reviewed-by: Rex Zhu <[email protected]> Reviewed-by: Huang Rui <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-07-05drm/amd: Add sphinx documentation for amd_ip_funcsDarren Powell1-18/+27
Signed-off-by: Darren Powell <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-07-05drm/amdgpu: Add stutter mode ctrl in module parameterrex zhu1-0/+1
Enable stutter mode can save power in low DRAM use cases including but not limited to productivity application use, web browsing, and video playback. Currently this feature is disabled by default. Make bit 17 in module parameter amdgpu_pp_feature_mask as stutter mode mask, so user can enable/disable this feature easily. Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Huang Rui <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-05-24drm/amdgpu: Add CG/PG flags for VCNRex Zhu1-1/+2
Define new clock and powergating flags for VCN block. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-05-15drm/amdgpu: add gfxoff feature maskHuang Rui1-0/+1
Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-05-15drm/amdgpu: move PP_FEATURE_MASK to amd_shared headerHuang Rui1-0/+19
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 <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-12-04drm/amdgpu: add header kgd_pp_interface.hRex Zhu1-172/+0
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 <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-11-14Merge branch 'linus-4.14-rc4-acp-prereq' of ↵Dave Airlie1-27/+2
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
2017-10-18drm/amdgpu Moving amdgpu asic types to a separate fileAkshu Agrawal1-27/+2
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 <[email protected]> Signed-off-by: Akshu Agrawal <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-09-28drm/amd/powerplay: export new interfaces in amd_pm_funcsRex Zhu1-5/+32
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-09-28drm/amdgpu: add comments in struct amd_pm_funcs defineRex Zhu1-22/+29
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-09-18drm/amd/powerplay: use struct amd_pm_funcs in powerplayRex Zhu1-0/+15
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-09-18drm/amdgpu: rename amdgpu_dpm_funcs to amd_pm_funcsRex Zhu1-0/+51
renamed amdgpu_dpm_funcs and moved to amd_shared.h so can shared with powerplay. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-06-29drm/amdgpu: add new flag AMD_PG_SUPPORT_MMHUBHawking Zhang1-0/+1
Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-06-06drm/amdgpu: remove mmhub ipHuang Rui1-1/+0
Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-06-06drm/amdgpu: remove gfxhub ipHuang Rui1-1/+0
Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-05-24drm/amdgpu: add vcn ip block and typeLeo Liu1-1/+2
Signed-off-by: Leo Liu <[email protected]> Acked-by: Chunming Zhou <[email protected]> Acked-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-05-24drm/amdgpu: add RAVEN family id definitionChunming Zhou1-0/+1
RAVEN is a new APU. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-05-10drm/amdgpu: add amd fan ctrl mode enums.Rex Zhu1-0/+6
Add common fan enums that can be used for both powerplay and dpm. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amdgpu: add PSP driver for vega10 (v2)Huang Rui1-0/+1
PSP is responsible for firmware loading on SOC-15 asics. v2: fix memory leak (Ken) Acked-by: Christian König <[email protected]> Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amdgpu: Add GMC 9.0 support (v2)Alex Xie1-0/+2
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amdgpu: add vega10 chip nameKen Wang1-0/+1
Acked-by: Christian König <[email protected]> Signed-off-by: Ken Wang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amdgpu: add DF MGCG flagHuang Rui1-0/+1
Acked-by: Christian König <[email protected]> Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amdgpu: add DRM MGCG headerHuang Rui1-0/+1
Acked-by: Christian König <[email protected]> Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-03-29drm/amd/amdgpu: add power profile sysfs entryEric Huang1-0/+14
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 <[email protected]> Acked-by: Rex Zhu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-27drm/amdgpu: extend profiling mode.Rex Zhu1-1/+5
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-27drm/amdgpu: introduce an interface to get clock gating status dynamicallyHuang Rui1-0/+2
Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-27drm/amd/powerplay: add profiling mode in dpm levelRex Zhu1-0/+1
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-27drm/amd/powerplay: Unify dpm level definesRex Zhu1-0/+7
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amd/powerplay: extend smu's response timeout time.Rex Zhu1-1/+1
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amd/amdgpu: add Polaris12 support (v3)Junwei Zhang1-0/+1
v2: agd: squash in various fixes v3: agd: squash in: drm/amdgpu: remove unnecessary smc sk firmware for polaris12 Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-12-15drm/amdgpu: add new gfx cg flags.Rex Zhu1-0/+4
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-10-25drm/amdgpu: use same vce state definition in dpm and powerplayRex Zhu1-0/+23
Reviewed-by: Christian König <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-10-14drm/amdgpu: fix amdgpu_need_full_reset (v2)Alex Deucher1-1/+1
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 <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2016-08-30drm/amdgpu: add SI asics types v2Ken Wang1-1/+6
Reviewed-by: Christian König <[email protected]> Signed-off-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-08-08drm/amdgpu: add amdgpu soft resetChunming Zhou1-0/+2
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 <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-08-08drm/amdgpu: add pre_soft_reset ip funcChunming Zhou1-0/+2
It will be used before soft_reset to do some preparing work for reset. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-08-08drm/amdgpu: add check_soft_reset ip funcChunming Zhou1-0/+2
It is used to identify if the ip block is hang. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-07-07drm/amd/powerplay: Unify family definesTom St Denis1-9/+0
s/AMD_FAMILY_/AMDGPU_FAMILY_/ Signed-off-by: Tom St Denis <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-07-07drm/amdgpu: add new GFX powergating typesAlex Deucher1-0/+2
Add some new GFX powergating flags. Signed-off-by: Alex Deucher <[email protected]>
2016-06-09drm/amdgpu: add late_fini for ip_funcsMonk Liu1-0/+1
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-05-11drm/amd/amdgpu: Add name field to amd_ip_funcs (v2)Tom St Denis1-0/+2
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-05-04drm/amd/amdgpu: Drop print_status callbacks.Tom St Denis1-2/+0
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 <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-05-04drm/amdgpu: change ELM/BAF to Polaris10/Polaris11Flora Cui1-2/+2
Adjust to preferred code names. Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-05-04drm/amdgpu: add ELM/BAF asic typesAlex Deucher1-0/+2
New asic types for ellesmere and baffin. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Reviewed-by: Jammy Zhou <[email protected]>
2016-05-04drm/amdgpu: add new CG flag for ROM clockgatingAlex Deucher1-0/+1
Acked-by: Tom St Denis <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2016-03-14Merge drm-fixes into drm-next.Dave Airlie1-0/+32
Nouveau wanted this to avoid some worse conflicts when I merge that.
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