提交 7bf05cc1 编写于 作者: A Alex Deucher

drm/radeon/dpm: drop clk/voltage dependency filters for NI

No longer needed now that the underlying bug was fixed in
b0880e87
(drm/radeon/dpm: fix vddci setup typo on cayman).

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=69721Reviewed-by: NAlexandre Demers <alexandre.f.demers@gmail.com>
Tested-by: NAlexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
上级 4adb34ef
......@@ -789,7 +789,6 @@ static void ni_apply_state_adjust_rules(struct radeon_device *rdev,
bool disable_mclk_switching;
u32 mclk;
u16 vddci;
u32 max_sclk_vddc, max_mclk_vddci, max_mclk_vddc;
int i;
if ((rdev->pm.dpm.new_active_crtc_count > 1) ||
......@@ -816,29 +815,6 @@ static void ni_apply_state_adjust_rules(struct radeon_device *rdev,
}
}
/* limit clocks to max supported clocks based on voltage dependency tables */
btc_get_max_clock_from_voltage_dependency_table(&rdev->pm.dpm.dyn_state.vddc_dependency_on_sclk,
&max_sclk_vddc);
btc_get_max_clock_from_voltage_dependency_table(&rdev->pm.dpm.dyn_state.vddci_dependency_on_mclk,
&max_mclk_vddci);
btc_get_max_clock_from_voltage_dependency_table(&rdev->pm.dpm.dyn_state.vddc_dependency_on_mclk,
&max_mclk_vddc);
for (i = 0; i < ps->performance_level_count; i++) {
if (max_sclk_vddc) {
if (ps->performance_levels[i].sclk > max_sclk_vddc)
ps->performance_levels[i].sclk = max_sclk_vddc;
}
if (max_mclk_vddci) {
if (ps->performance_levels[i].mclk > max_mclk_vddci)
ps->performance_levels[i].mclk = max_mclk_vddci;
}
if (max_mclk_vddc) {
if (ps->performance_levels[i].mclk > max_mclk_vddc)
ps->performance_levels[i].mclk = max_mclk_vddc;
}
}
/* XXX validate the min clocks required for display */
/* adjust low state */
......
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