- 07 8月, 2019 2 次提交
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由 Hariprasad Kelam 提交于
Result of pointer airthmentic is never null fix coverity defect:1451876 Signed-off-by: NHariprasad Kelam <hariprasad.kelam@gmail.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Those messages are not supported on Arcturus and should not be issued. Affected ASIC: Arcturus Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NFeifei Xu <Feifei.Xu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 02 8月, 2019 2 次提交
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由 Xiaojie Yuan 提交于
Same as other Navi asics. Signed-off-by: NXiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Matt Coffin 提交于
[Why] Before this change, the fan control state on smu_v11 was not able to be changed because the capability check for checking if the fan control capability existed was inverted. [How] The capability check for fan control in smu_v11_0_auto_fan_control was inverted, to correctly check for the absence, instead of presence of fan control capabilities. Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NMatt Coffin <mcoffin13@gmail.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 31 7月, 2019 9 次提交
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由 Kevin Wang 提交于
in this patch, drm/amd/powerplay: add callback function of get_thermal_temperature_range the driver missed temperature granularity change on other temperature. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
1. the thermal temperature is asic related data, move the code logic to xxx_ppt.c. 2. replace data structure PP_TemperatureRange with smu_temperature_range. 3. change temperature uint from temp*1000 to temp (temperature uint). Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Acked-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
The power limit retrieval should be done per asic. Since we may need to lookup in the pptable and that's really asic specific. Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kenneth Feng 提交于
provide the interface for DAL to disable uclk switch on navi10. in this case, the uclk will be fixed to maximum. this is a workaround when display configuration causes underflow issue. Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Reviewed-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
this function is not ip or asic related function, so move it to top level as public api in smu. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
add smu_get_message_name support in smu. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Add checking for possible invalid input and null pointer. And drop redundant code. Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
in this patch, drm/amd/powerplay: add callback function of get_thermal_temperature_range the driver missed temperature granularity change on other temperature. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
1. the thermal temperature is asic related data, move the code logic to xxx_ppt.c. 2. replace data structure PP_TemperatureRange with smu_temperature_range. 3. change temperature uint from temp*1000 to temp (temperature uint). Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Acked-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 23 7月, 2019 2 次提交
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由 Alex Deucher 提交于
On vega20, there is an SMU message to query it. On navi, it's fetched from the metrics table. Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
On vega20, there is an SMU message to query it. On navi, it's fetched from the metrics table. Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 19 7月, 2019 5 次提交
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由 Evan Quan 提交于
This can avoid them to be handled in a wrong way without notice. Since not all SMU messages/clocks are supported on every SMU11 ASIC. Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NFeifei Xu <Feifei.Xu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Chengming Gui 提交于
get smc firmware and pptable for arcturus Signed-off-by: NChengming Gui <Jack.Gui@amd.com> Reviewed-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Chengming Gui 提交于
add arcturus_ppsmc.h arcturus_ppt.c and arcturus_ppt.h files. This is the initial power management support for Arcturus. Signed-off-by: NChengming Gui <Jack.Gui@amd.com> Reviewed-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Jack Xiao 提交于
Based on navi10 gfxoff logic, enable the related code path for navi14. Signed-off-by: NJack Xiao <Jack.Xiao@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Xiaojie Yuan 提交于
Same as navi10. Signed-off-by: NXiaojie Yuan <xiaojie.yuan@amd.com> Reviewed-by: NFeifei Xu <Feifei.Xu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 18 7月, 2019 2 次提交
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由 Evan Quan 提交于
Do not halt driver loading on if_version mismatch. As our driver and FWs are backward compatible. Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NKenneth Feng <kenneth.feng@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
The interface was used in a confusing way. In profile mode scenario, the 2nd parameter of the interface was used in a different way from other scenarios. Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 09 7月, 2019 1 次提交
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由 Nathan Chancellor 提交于
clang warns (trimmed for brevity): drivers/gpu/drm/amd/amdgpu/../powerplay/smu_v11_0.c:1098:10: warning: variable 'freq' is used uninitialized whenever '?:' condition is false [-Wsometimes-uninitialized] ret = smu_get_current_clk_freq_by_table(smu, clk_id, &freq); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ If get_current_clk_freq_by_table is ever NULL, freq will fail to be properly initialized. Zero initialize it to avoid using uninitialized stack values. smu_get_current_clk_freq_by_table expands to a ternary operator conditional on smu->funcs->get_current_clk_freq_by_table being not NULL. When this is false, freq will be uninitialized. Zero initialize freq to avoid using random stack values if that ever happens. Fixes: e3618249 ("drm/amd/powerplay: fix dpm freq unit error (10KHz -> Mhz)") Link: https://github.com/ClangBuiltLinux/linux/issues/585Signed-off-by: NNathan Chancellor <natechancellor@gmail.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 06 7月, 2019 2 次提交
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由 Kevin Wang 提交于
add baco reset support for smu11. it can help gpu do asic reset when gpu recovery. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Jack Xiao 提交于
We observed some SMU commands take more time for execution, so increase waiting time for response. Signed-off-by: NJack Xiao <Jack.Xiao@amd.com> Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 26 6月, 2019 1 次提交
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由 Kevin Wang 提交于
only printf smu version when if version not matched. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NXiaojie Yuan <xiaojie.yuan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 22 6月, 2019 14 次提交
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由 hersen wu 提交于
dc (display component) needs maximum clock values of uclock, socclk, dcefclk, to calculate display bandwidth. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 hersen wu 提交于
when dc update clocks via smu, smu needs to know how many displays active. this interface is for dc notify number of active displays to smu. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 hersen wu 提交于
when dc set mode or color format in frame buffer change, it may request clock changes, like dispclk, dcfclk, uclk. after smu get clock requests, smu will make decision. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 tiancyin 提交于
Include the interface version as well. Signed-off-by: Ntiancyin <tianci.yin@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
the set default od_setting is asic related function, so move thic code to vega20_ppt file. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
these callback functions is only used for vega20 asic, to be compatible other asics,need to move this code to vega20_ppt file Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 hersen wu 提交于
this is hw workaround to wake up azalia from d3. display asic and azalia are two different pci devices. while display asic wake from d3, current hw does not send signal to azalia. workaround: display driver ask smu send message to azalia device to let azalia wake up. Defintion of SMU message, like PPSMC_MSG_BacroAudioD3PME, is per asic. It is shared by different OS. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 hersen wu 提交于
when dc update clocks via smu, smu needs to know how many displays active. this interface is for dc notify number of active displays to smu. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 hersen wu 提交于
when dc set mode or color format in frame buffer change, it may request clock changes, like dispclk, dcfclk, uclk. after smu get clock requests, smu will make decision. Signed-off-by: Nhersen wu <hersenxs.wu@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
remove smu callback: get_mclk, get_sclk. because the function smu_get_dpm_freq_range has the same function. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
add sw-CTF support for navi10 Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Hawking Zhang 提交于
The thermal policy could be ASIC specific ones and depends on structures in pptable. As a result, get_thermal_temperature_range should be implemented as ppt funcs instead of smu funcs Signed-off-by: NHawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
the fcuntion thermal_get_temperature will be access SmuMetrics_t data, the data structure is asic related, so move vega20_ppt to implement. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kevin Wang 提交于
the SmuMetrics_t table is asic related data structure. so move vega20_ppt file to implement. Signed-off-by: NKevin Wang <kevin1.wang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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