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2019-08-30drm/amdgpu: Move null pointer dereference checkAustin Kim
Null pointer dereference check should have been checked, ahead of below routine. struct amdgpu_device *adev = hwmgr->adev; With this commit, it could avoid potential NULL dereference. Signed-off-by: Austin Kim <austindh.kim@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-30drm/amdgpu: Fix undefined dm_ip_block for navi12Petr Cvek
There is missing "if defined" CONFIG_DRM_AMD_DC block for non DC configurations. This will cause link error. The patch is fixing that. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=110979 Signed-off-by: Petr Cvek <petrcvekcz@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-30drm/amdgpu: fix no interrupt issue for renoir emu (v2)Aaron Liu
In renoir's vega10_ih model, there's a security change in mmIH_CHICKEN register, that limits IH to use physical address (FBPA, GPA) directly. Those chicken bits need to be programmed first. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-30drm/amdgpu: update IH_CHICKEN in oss 4.0 IP header for VG/RV seriesAaron Liu
In Renoir's emulator, those chicken bits need to be programmed. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-30drm/amd/powerplay: SMU_MSG_OverridePcieParameters is unsupport for APUAaron Liu
For apu, SMU_MSG_OverridePcieParameters is unsupport. So return directly in smu_override_pcie_parameters function. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-30drm/amdgpu: Handle job is NULL use case in amdgpu_device_gpu_recoverAndrey Grodzovsky
This should be checked at all places job is accessed. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: Enable DC on RenoirRoman Li
Enable DC support for renoir. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add DCN2.1 changes to DMLRoman Li
Hook up the DML changes for renoir. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Correct order of RV family clk managers for RenoirRoman Li
Need to check for renoir first. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: add Renoir to kconfigBhawanpreet Lakha
Add a kconfig option to enable renoir. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: build dcn21 blocksBhawanpreet Lakha
Enable the building of dcn21 support. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: add dcn21 core DC changesBhawanpreet Lakha
Add missing parameters, to make dcn21 compile without errors Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: add dal_asic_id for renoirBhawanpreet Lakha
Add the rev id for renoir. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: call update_bw_bounding_boxBhawanpreet Lakha
call update_bw_bounding_box in DC construct Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Handle Renoir in amdgpu_dm (v2)Bhawanpreet Lakha
Hook up renoir support to KMS. v2: squash in "Fixes for Renoir in amdgpu_dm" Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Handle Renoir in DCBhawanpreet Lakha
add Renoir DCN version in DC and handle it Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Fix register namesBhawanpreet Lakha
rename VM_CONTEXT0 to MMVM_CONTEXT0 as that is the name defined in the register files Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir DMLBhawanpreet Lakha
DML provides the display configuration validation as provided by the hw teams. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir GPIOBhawanpreet Lakha
Misc display related configuration details. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir resource (v2)Bhawanpreet Lakha
Manages the renoir display resources (crtcs, phys, plls, etc.). v2: rebase (Alex) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir clock managerBhawanpreet Lakha
Controls display clocks and interfaces with powerplay for clock and power requirements. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir Hubbub (v2)Bhawanpreet Lakha
Controls the display hw's interface to memory. v2: rebase (Alex) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir hubbub registers listBhawanpreet Lakha
These are the registers used to program the hubbub hw. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add hubp block for Renoir (v2)Bhawanpreet Lakha
This provides the interface to memory for the display hw. v2: minor cleanup (Alex) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir irq_services (v2)Bhawanpreet Lakha
Provides the interface to configure display interrrupts on renoir. v2: rebase fix (Alex) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add pp_smu functions for RenoirBhawanpreet Lakha
This defines the interface for communicating requirements between DC and powerplay. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir hw_seq register listBhawanpreet Lakha
These are the registers used to for the hw sequences for modesetting. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir clock registers listBhawanpreet Lakha
These are the registers used to program the clock hw. Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/display: Add Renoir registers (v3)Bhawanpreet Lakha
add registers for dcn, clk, and renoir ip offsets v2: header cleanup (Alex) v3: Add DPCS registers (Hersen) Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/powerplay: add the interface for getting ultimate frequency v3Prike Liang
add the get_dpm_ultimate_freq for supporting different swSMU. -v2: Handle the unsupported clock type and read smc message failed case and return error code. Move the smu12 uclk frequency retrieved logic to renoir ppt. -v3: Use goto clause to handle invalidate clk index. Add the limited tag for smu_get_dpm_uclk to avoid other likewise interface introduced. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/powerplay: enable populate DPM clocks table for swSMU APUPrike Liang
Should populate DPM clocks tables during hw init,otherwise will suffer from invalidate table. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/powerplay: regards the APU always enable the dpm feature maskPrike Liang
There is no driver message to enable/disable feature mask for APU. For the sake of APU reusing swSMU interface and assume APU supports all the feature. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: Initialize and update SDMA power gatingPrike Liang
Init SDMA HW base configuration and enable idle INT for rn. Signed-off-by: Prike Liang <Prike.Liang@amd.com> Reviewed-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu/psp: keep TMR in visible vram region for SRIOVTianci.Yin
Fix compute ring test failure in sriov scenario. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Tianci.Yin <tianci.yin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: keep the stolen memory in visible vram regionTianci.Yin
stolen memory should be fixed in visible region. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Tianci.Yin <tianci.yin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: fix spelling mistake "jumpimng" -> "jumping"Colin Ian King
There is a spelling mistake in a DRM_DEBUG_DRIVER debug message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu/virtual_dce: drop error message in hw_initAlex Deucher
No need to add new asic cases. This is a sw display implementation, so just drop the error message so when we add new asics, all we have to do is add the virtual dce IP module. Reviewed-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu/si: fix ASIC testsJean Delvare
Comparing adev->family with CHIP constants is not correct. adev->family can only be compared with AMDGPU_FAMILY constants and adev->asic_type is the struct member to compare with CHIP constants. They are separate identification spaces. Signed-off-by: Jean Delvare <jdelvare@suse.de> Fixes: 62a37553414a ("drm/amdgpu: add si implementation v10") Cc: Ken Wang <Qingqing.Wang@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/amdgpu: hide voltage and power sensors on SI and KV partsJean Delvare
The driver does not support these sensors yet and there is no point in creating sysfs attributes which will always return an error. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: "David (ChunMing) Zhou" <David1.Zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: introduce vram lost for reset (v2)Monk Liu
for SOC15/vega10 the BACO reset & mode1 would introduce vram lost in high end address range, current kmd's vram lost checking cannot catch it since it only check very ahead visible frame buffer v2: cover NV as well Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amd/powerplay: enable jpeg powergating for navi1xXiaojie Yuan
jpeg pg depends on vcn pg Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: enable athub powergating for navi12Xiaojie Yuan
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: enable vcn powergating for navi12Xiaojie Yuan
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-29drm/amdgpu: correct in_suspend setting for navi seriesHawking Zhang
in_suspend flag should be set in amdgpu_device_suspend/resume in pairs, instead of gfx10 ip suspend/resume function. 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>
2019-08-27drm/amdgpu: fix GFXOFF on Picasso and Raven2Aaron Liu
For picasso(adev->pdev->device == 0x15d8)&raven2(adev->rev_id >= 0x8), firmware is sufficient to support gfxoff. In commit 98f58ada2d37e, for picasso&raven2, return directly and cause gfxoff disabled. Fixes: 98f58ada2d37 ("drm/amdgpu/gfx9: update pg_flags after determining if gfx off is possible") Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Aaron Liu <aaron.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-27drm/amd: remove meaningless descending into amd/amdkfd/Masahiro Yamada
Since commit 04d5e2765802 ("drm/amdgpu: Merge amdkfd into amdgpu"), drivers/gpu/drm/amd/amdkfd/Makefile does not contain any syntax that is understood by the build system. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-27drm/amdgpu: Add APTX quirk for Dell Latitude 5495Kai-Heng Feng
Needs ATPX rather than _PR3 to really turn off the dGPU. This can save ~5W when dGPU is runtime-suspended. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-27drm/amd/display: remove unused function setFieldWithMaskYueHaibing
After commit a9f54ce3c603 ("drm/amd/display: Refactoring VTEM"), there is no caller in tree. Reported-by: Hulk Robot <hulkci@huawei.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-27drm/amd/powerplay: correct the pp_feature output on ArcturusEvan Quan
Fix for the commit below: drm/amd/powerplay: implment sysfs feature status function in smu Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Kevin Wang <kevin1.wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-27drm/amd/powerplay: correct Vega20 dpm level related settingsEvan Quan
Correct the settings for auto mode and skip the unnecessary settings for dcefclk and fclk. Signed-off-by: Evan Quan <evan.quan@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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