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| /openbmc/linux/drivers/gpu/drm/amd/pm/ |
| H A D | amdgpu_pm.c | diff 09b6744cc629d1fc1526b65b1585a1603d62ce7d Tue Jun 15 23:12:19 CDT 2021 Darren Powell <darren.powell@amd.com> amdgpu/pm: replaced snprintf usage in amdgpu_pm.c with sysfs_emit
replaced snprintf usage in amdgpu_pm.c with sysfs_emit
fixed warning on comparing int with uint32_t in amdgpu_get_pp_num_states()
== Test ==
AMDGPU_PCI_ADDR=`lspci -nn | grep "VGA\|Display" | cut -d " " -f 1`
AMDGPU_HWMON=`ls -la /sys/class/hwmon | grep $AMDGPU_PCI_ADDR | cut -d " " -f 10`
HWMON_DIR=/sys/class/hwmon/${AMDGPU_HWMON}
lspci -nn | grep "VGA\|Display" > scnprintf.test.log
FILES="pp_num_states
pp_od_clk_voltage
pp_features
pp_dpm_sclk
pp_dpm_mclk
pp_dpm_socclk
pp_dpm_fclk
pp_dpm_vclk
pp_dpm_dclk
pp_dpm_dcefclk
pp_power_profile_mode "
for f in $FILES
do
echo === $f === >> scnprintf.test.log
cat $HWMON_DIR/device/$f >> scnprintf.test.log
done
Signed-off-by: Darren Powell <darren.powell@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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