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[RAM@2131.2MHz] Add DRAM timing adjusment, 2131.2 MHz should work for all ram chips and achieves higher bandwidth;

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[Fix] Revert to permanent RAM clock (ptm-patch);
No longer actively maintained next year.
This commit is contained in:
KazushiM
2021-12-05 21:01:49 +08:00
parent c66c836ae3
commit 46c0cb88c3
26 changed files with 67 additions and 82 deletions
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8
Source/sys-clk-OC/README.md
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@@ -65,7 +65,7 @@ From Hekate Minerva module [sys_sdrammtc.c](https://github.com/CTCaer/hekate/blo
- 1996
- 1932
- 1894
- 1862 → official max for Erista; Mariko (stable on most DRAM chips except Hynix ones) (with timings for 1600MHz and no overvolting – capped at 600 mV)
- 1862 → official max for Erista; Mariko without timing adjustment (stable on most DRAM chips except Hynix ones)
- 1795
- 1728
- 1600 → official docked & official boost mode
@@ -131,19 +131,14 @@ Presets can be customized by adding them to the ini config file located at `/con
[Application Title ID]
docked_cpu=
docked_gpu=
docked_mem=
handheld_charging_cpu=
handheld_charging_gpu=
handheld_charging_mem=
handheld_charging_usb_cpu=
handheld_charging_usb_gpu=
handheld_charging_usb_mem=
handheld_charging_official_cpu=
handheld_charging_official_gpu=
handheld_charging_official_mem=
handheld_cpu=
handheld_gpu=
handheld_mem=
```
* Replace `Application Title ID` with the title id of the game/application you're interested in customizing.
@@ -165,7 +160,6 @@ Leads to a smoother framerate overall (ex: in the korok forest)
[01007EF00011E000]
docked_cpu=1224
handheld_charging_cpu=1224
handheld_mem=1600
```
### Example 2: Picross

4
Source/sys-clk-OC/manager/src/advanced_settings_tab.cpp
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@@ -77,7 +77,7 @@ AdvancedSettingsTab::AdvancedSettingsTab()
});
// MEM
brls::SelectListItem *memFreqListItem = createFreqListItem(SysClkModule_MEM, context.overrideFreqs[SysClkModule_MEM] / 1000000);
/*brls::SelectListItem *memFreqListItem = createFreqListItem(SysClkModule_MEM, context.overrideFreqs[SysClkModule_MEM] / 1000000);
memFreqListItem->getValueSelectedEvent()->subscribe([](int result)
{
Result rc = result == 0 ?
@@ -90,7 +90,7 @@ AdvancedSettingsTab::AdvancedSettingsTab()
errorResult(result == 0 ? "sysclkIpcRemoveOverride" : "sysclkIpcSetOverride", rc);
// TODO: Reset selected value
}
});
});*/
this->addView(cpuFreqListItem);
this->addView(gpuFreqListItem);

4
Source/sys-clk-OC/manager/src/app_profile_frame.cpp
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@@ -116,7 +116,7 @@ void AppProfileFrame::addFreqs(brls::List* list, SysClkProfile profile)
list->addView(gpuListItem);
// MEM
brls::SelectListItem* memListItem = createFreqListItem(SysClkModule_MEM, this->profiles.mhzMap[profile][SysClkModule_MEM]);
/*brls::SelectListItem* memListItem = createFreqListItem(SysClkModule_MEM, this->profiles.mhzMap[profile][SysClkModule_MEM]);
this->profiles.mhzMap[profile][SysClkModule_MEM] *= 1000000;
@@ -126,7 +126,7 @@ void AppProfileFrame::addFreqs(brls::List* list, SysClkProfile profile)
brls::Logger::debug("Caching freq for module %d and profile %d to %" PRIu32, SysClkModule_MEM, profile, this->profiles.mhzMap[profile][SysClkModule_MEM]);
});
list->addView(memListItem);
list->addView(memListItem);*/
}
void AppProfileFrame::onProfileChanged()

5
Source/sys-clk-OC/manager/src/utils.cpp
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@@ -110,10 +110,7 @@ brls::SelectListItem* createFreqListItem(SysClkModule module, uint32_t selectedF
selected = i + 1;
char clock[16];
if (freq == 1600000000)
snprintf(clock, sizeof(clock), "Max MHz");
else
snprintf(clock, sizeof(clock), "%d MHz", freq / 1000000);
snprintf(clock, sizeof(clock), "%d MHz", freq / 1000000);
clocks.push_back(std::string(clock));

4
Source/sys-clk-OC/overlay/src/ui/format.h
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@@ -20,10 +20,6 @@ static inline std::string formatListFreqMhz(std::uint32_t mhz)
{
return FREQ_DEFAULT_TEXT;
}
else if (mhz == 1600)
{
return "Max MHz";
}
char buf[10];
return std::string(buf, snprintf(buf, sizeof(buf), "%u MHz", mhz));

2
Source/sys-clk-OC/overlay/src/ui/gui/app_profile_gui.cpp
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@@ -62,7 +62,7 @@ void AppProfileGui::addProfileUI(SysClkProfile profile)
this->listElement->addItem(new tsl::elm::CategoryHeader(sysclkFormatProfile(profile, true)));
this->addModuleListItem(profile, SysClkModule_CPU, &sysclk_g_freq_table_cpu_hz[0]);
this->addModuleListItem(profile, SysClkModule_GPU, &sysclk_g_freq_table_gpu_hz[0]);
this->addModuleListItem(profile, SysClkModule_MEM, &sysclk_g_freq_table_mem_hz[0]);
//this->addModuleListItem(profile, SysClkModule_MEM, &sysclk_g_freq_table_mem_hz[0]);
}
void AppProfileGui::listUI()

2
Source/sys-clk-OC/overlay/src/ui/gui/global_override_gui.cpp
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@@ -62,7 +62,7 @@ void GlobalOverrideGui::listUI()
{
this->addModuleListItem(SysClkModule_CPU, &sysclk_g_freq_table_cpu_hz[0]);
this->addModuleListItem(SysClkModule_GPU, &sysclk_g_freq_table_gpu_hz[0]);
this->addModuleListItem(SysClkModule_MEM, &sysclk_g_freq_table_mem_hz[0]);
//this->addModuleListItem(SysClkModule_MEM, &sysclk_g_freq_table_mem_hz[0]);
}
void GlobalOverrideGui::refresh()

11
Source/sys-clk-OC/sysmodule/src/clock_manager.cpp
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@@ -247,10 +247,6 @@ void ClockManager::Tick()
if (hz)
{
hz = Clocks::GetNearestHz((SysClkModule)module, isEnabledReverseNX ? RealProfile : this->context->profile, hz);
if (module == SysClkModule_MEM && hz == 1600'000'000 && this->context->freqs[module] >= hz)
{
continue;
}
if (hz != this->context->freqs[module] && this->context->enabled)
{
@@ -446,6 +442,13 @@ bool ClockManager::RefreshContext()
{
hz = Clocks::GetCurrentHz((SysClkModule)module);
// Skip MEM freq check
if (module == SysClkModule_MEM)
{
this->context->freqs[module] = hz;
break;
}
// Round to MHz
uint32_t cur_mhz = hz/1000'000;
uint32_t be4_mhz = this->context->freqs[module]/1000'000;

11
Source/sys-clk-OC/sysmodule/src/clocks.cpp
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@@ -179,10 +179,10 @@ void Clocks::ResetToStock(unsigned int module)
{
Clocks::SetHz(SysClkModule_GPU, apmConfiguration->gpu_hz);
}
if (module == SysClkModule_EnumMax || module == SysClkModule_MEM)
{
Clocks::SetHz(SysClkModule_MEM, apmConfiguration->mem_hz);
}
// if (module == SysClkModule_EnumMax || module == SysClkModule_MEM)
// {
// Clocks::SetHz(SysClkModule_MEM, apmConfiguration->mem_hz);
// }
}
else
{
@@ -225,6 +225,9 @@ SysClkProfile Clocks::GetCurrentProfile()
void Clocks::SetHz(SysClkModule module, std::uint32_t hz)
{
if (module == SysClkModule_MEM)
return;
Result rc = 0;
if(hosversionAtLeast(8,0,0))