OmniNX/Horizon-OC-pro
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Revert "add wip erista vmax"

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This reverts commit 8953cedd50.
This commit is contained in:
souldbminersmwc committed 2026-09-29 20:31:44 -04:00
1 parent 8953cedd50
commit ee18a82424
12 files changed
+17 -86
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Source/Atmosphere/stratosphere/loader/source/oc/customize.cpp
-1
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@@ -115,7 +115,6 @@ volatile CustomizeTable C = {
.eristaGpuUV = 0,
.eristaGpuVmin = 810,
.eristaGpuVmax = 1050, /* unused for now*/
.marikoGpuUV = 2,
/* Vmin past 795mV won't work due boot voltage being 800mV. */
Source/Atmosphere/stratosphere/loader/source/oc/customize.hpp
+1 -2
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@@ -118,8 +118,7 @@ struct CustomizeTable {
u32 eristaGpuUV;
u32 eristaGpuVmin;
u32 eristaGpuVmax;
u32 marikoGpuUV;
u32 marikoGpuVmin;
u32 marikoGpuVmax;
Source/Atmosphere/stratosphere/loader/source/oc/oc_common.hpp
-1
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@@ -93,7 +93,6 @@ namespace ams::ldr {
R_DEFINE_ERROR_RESULT(HookUnavailable, 1030);
R_DEFINE_ERROR_RESULT(InvalidNvsrvDevTable, 1031);
R_DEFINE_ERROR_RESULT(InvalidForceVerbosityPattern, 1032);
R_DEFINE_ERROR_RESULT(InvalidGpuRgltrPattern, 1033);
}
namespace ams::ldr::hoc {
Source/Atmosphere/stratosphere/loader/source/oc/pcv/erista/pcv_erista.cpp
+1 -2
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@@ -60,11 +60,10 @@ namespace ams::ldr::hoc::pcv::erista {
{"CPU Volt Dfll", &CpuVoltDfll, 1, nullptr, CpuTune0Low },
{"GPU Volt DVFS", &GpuVoltDVFS, 1, nullptr, GpuVminOfficial },
{"GPU Volt Thermals", &GpuVoltThermals, 1, nullptr, GpuVminOfficial },
// {"GPU Rgltr Max Vlt", &GpuRgltrMax, 2, nullptr, MaxGpuRgltrVolt },
{"GPU Freq Table", GpuFreqCvbTable<false>, 1, nullptr, GpuCvbDefaultMaxFreq },
{"GPU Freq Asm", &GpuFreqMaxAsm, 2, &GpuMaxClockPatternFn },
{"GPU PLL Max", &GpuFreqPllMax, 1, nullptr, GpuClkPllMax },
{"GPU PLL Limit", &GpuFreqPllLimit, 4, nullptr, GpuClkPllLimit },
// {"GPU PLL Limit", &GpuFreqPllLimit, 4, nullptr, GpuClkPllLimit },
{"MEM Table Asm", &MemMtcTableAsm, 4, &MemMtcGetGetTablePatternFn },
{"MEM Freq Mtc", &MemFreqMtcTable, 1, nullptr, EmcClkOSLimit },
{"MEM Freq Max", &MemFreqMax, 0, nullptr, EmcClkOSLimit },
Source/Atmosphere/stratosphere/loader/source/oc/pcv/erista/pcv_erista_gpu.cpp
+7 -37
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@@ -34,10 +34,6 @@ namespace ams::ldr::hoc::pcv::erista {
PATCH_OFFSET(ptr, C.eristaGpuVmin);
}
// if(C.eristaGpuVmax) {
// PATCH_OFFSET(ptr + 1, C.eristaGpuVmax);
// }
R_SUCCEED();
}
@@ -54,15 +50,6 @@ namespace ams::ldr::hoc::pcv::erista {
PATCH_OFFSET(ptr + 12, C.eristaGpuVmin);
}
// if(C.eristaGpuVmax) {
// PATCH_OFFSET(ptr - 2, C.eristaGpuVmax);
// PATCH_OFFSET(ptr + 1, C.eristaGpuVmax);
// PATCH_OFFSET(ptr + 4, C.eristaGpuVmax);
// PATCH_OFFSET(ptr + 7, C.eristaGpuVmax);
// PATCH_OFFSET(ptr + 10, C.eristaGpuVmax);
// PATCH_OFFSET(ptr + 13, C.eristaGpuVmax);
// }
R_SUCCEED();
}
@@ -120,34 +107,17 @@ namespace ams::ldr::hoc::pcv::erista {
R_SUCCEED();
}
/* Not strictly needed but there for completeness. Table will limit far before this */
Result GpuFreqPllLimit(u32 *ptr) {
u32 prev_freq = *(ptr - 1);
// patch out 1305MHz limit on erista, don't use this!
// Result GpuFreqPllLimit(u32 *ptr) {
// u32 prev_freq = *(ptr - 1);
if (prev_freq != 128000 && prev_freq != 1300000 && prev_freq != 76800) {
R_THROW(ldr::ResultInvalidGpuPllEntry());
}
PATCH_OFFSET(ptr, 3600000);
R_SUCCEED();
}
// Result GpuRgltrMax(u32* ptr) {
// /* Confirm that we are in the correct struct */
// if (std::memcmp(ptr - 5, GpuRgltrVoltPattern, sizeof(GpuRgltrVoltPattern))) {
// R_THROW(ldr::ResultInvalidGpuRgltrPattern());
// if (prev_freq != 128000 && prev_freq != 1300000 && prev_freq != 76800) {
// R_THROW(ldr::ResultInvalidGpuPllEntry());
// }
// /* Ensure that the max voltage is actually present before patching it */
// if(C.eristaGpuVmax) {
// /* Rgltr Vmax is in uV for some reason? */
// PATCH_OFFSET(ptr, C.eristaGpuVmax * 1000);
// } else {
// /* Lower the default max for safety */
// PATCH_OFFSET(ptr, MaxGoodGpuRgltrVolt);
// }
// PATCH_OFFSET(ptr, 3600000);
// R_SUCCEED();
// }
}
Source/Atmosphere/stratosphere/loader/source/oc/pcv/erista/pcv_erista_gpu.hpp
+4 -18
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@@ -71,26 +71,12 @@ namespace ams::ldr::hoc::pcv::erista {
{ },
};
// constexpr u32 MaxGpuRgltrVolt = 1150'000; // 1.15V
// constexpr u32 MaxGoodGpuRgltrVolt = 1050'000; // NVIDIA rating
// // 0x20 byte struct (8xu32), RgltrEntry. TODO: determine what the other values are
// inline constexpr u32 GpuRgltrVoltPattern[] = {
// 0x2, // unknown, -5
// 0x0, // padding
// 6250, // Step
// 0x0, // padding
// 618750, // Min volt?
// 1150000, // max volt, anchor
// 0x0, // padding
// 1000000, // unknown
// };
// static_assert(sizeof(GpuRgltrVoltPattern) == (sizeof(u32) * 8), "Invalid GpuRgltrVoltPattern");
Result GpuVoltDVFS(u32 *ptr);
Result GpuVoltThermals(u32 *ptr);
Result GpuFreqMaxAsm(u32 *ptr32);
Result GpuFreqPllMax(u32 *ptr);
Result GpuFreqPllLimit(u32 *ptr);
// Result GpuRgltrMax(u32* ptr);
// patch out 1305MHz limit on erista, don't use this!
// Result GpuFreqPllLimit(u32 *ptr);
}
Source/Atmosphere/stratosphere/loader/source/oc/pcv/pcv.cpp
-1
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@@ -161,7 +161,6 @@ namespace ams::ldr::hoc::pcv {
{ eristaGpuDvfsMaxFreq, 768'000, 1152'000, panic::Gpu, },
{ marikoGpuDvfsMaxFreq, 768'000, 1574'400, panic::Gpu, },
{ C.marikoGpuVmax, 800, 995, panic::Gpu, }, /* Official GPU vMax is 1050mV */
{ C.eristaGpuVmax, 800, 1050, panic::Gpu },
};
for (auto &v : validators) {