130 lines
4.3 KiB
C
130 lines
4.3 KiB
C
/*
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* Process Hacker Extended Tools -
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* GPU mini information section
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*
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* Copyright (C) 2015 wj32
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*
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* This file is part of Process Hacker.
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*
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* Process Hacker is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Process Hacker is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Process Hacker. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "exttools.h"
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#include "gpumini.h"
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VOID EtGpuMiniInformationInitializing(
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_In_ PPH_PLUGIN_MINIINFO_POINTERS Pointers
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)
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{
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PH_MINIINFO_LIST_SECTION section;
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memset(§ion, 0, sizeof(PH_MINIINFO_LIST_SECTION));
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section.Callback = EtpGpuListSectionCallback;
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Pointers->CreateListSection(L"GPU", 0, §ion);
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}
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BOOLEAN EtpGpuListSectionCallback(
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_In_ struct _PH_MINIINFO_LIST_SECTION *ListSection,
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_In_ PH_MINIINFO_LIST_SECTION_MESSAGE Message,
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_In_opt_ PVOID Parameter1,
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_In_opt_ PVOID Parameter2
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)
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{
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switch (Message)
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{
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case MiListSectionTick:
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{
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ListSection->Section->Parameters->SetSectionText(ListSection->Section,
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PhaFormatString(L"GPU %.2f%%", EtGpuNodeUsage * 100));
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}
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break;
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case MiListSectionSortProcessList:
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{
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PPH_MINIINFO_LIST_SECTION_SORT_LIST sortList = Parameter1;
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qsort(sortList->List->Items, sortList->List->Count,
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sizeof(PPH_PROCESS_NODE), EtpGpuListSectionProcessCompareFunction);
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}
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return TRUE;
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case MiListSectionAssignSortData:
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{
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PPH_MINIINFO_LIST_SECTION_ASSIGN_SORT_DATA assignSortData = Parameter1;
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PPH_LIST processes = assignSortData->ProcessGroup->Processes;
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FLOAT gpuUsage = 0;
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ULONG i;
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for (i = 0; i < processes->Count; i++)
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{
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PPH_PROCESS_ITEM processItem = processes->Items[i];
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PET_PROCESS_BLOCK block = EtGetProcessBlock(processItem);
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gpuUsage += block->GpuNodeUsage;
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}
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*(PFLOAT)assignSortData->SortData->UserData = gpuUsage;
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}
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return TRUE;
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case MiListSectionSortGroupList:
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{
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PPH_MINIINFO_LIST_SECTION_SORT_LIST sortList = Parameter1;
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qsort(sortList->List->Items, sortList->List->Count,
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sizeof(PPH_MINIINFO_LIST_SECTION_SORT_DATA), EtpGpuListSectionNodeCompareFunction);
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}
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return TRUE;
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case MiListSectionGetUsageText:
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{
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PPH_MINIINFO_LIST_SECTION_GET_USAGE_TEXT getUsageText = Parameter1;
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PPH_LIST processes = getUsageText->ProcessGroup->Processes;
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FLOAT gpuUsage = *(PFLOAT)getUsageText->SortData->UserData;
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PhMoveReference(&getUsageText->Line1, PhFormatString(L"%.2f%%", gpuUsage * 100));
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}
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return TRUE;
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}
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return FALSE;
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}
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int __cdecl EtpGpuListSectionProcessCompareFunction(
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_In_ const void *elem1,
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_In_ const void *elem2
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)
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{
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int result;
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PPH_PROCESS_NODE node1 = *(PPH_PROCESS_NODE *)elem1;
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PPH_PROCESS_NODE node2 = *(PPH_PROCESS_NODE *)elem2;
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PET_PROCESS_BLOCK block1 = EtGetProcessBlock(node1->ProcessItem);
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PET_PROCESS_BLOCK block2 = EtGetProcessBlock(node2->ProcessItem);
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result = singlecmp(block2->GpuNodeUsage, block1->GpuNodeUsage);
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if (result == 0)
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result = uint64cmp(block2->GpuRunningTimeDelta.Value, block1->GpuRunningTimeDelta.Value);
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if (result == 0)
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result = singlecmp(node2->ProcessItem->CpuUsage, node1->ProcessItem->CpuUsage);
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return result;
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}
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int __cdecl EtpGpuListSectionNodeCompareFunction(
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_In_ const void *elem1,
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_In_ const void *elem2
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)
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{
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PPH_MINIINFO_LIST_SECTION_SORT_DATA data1 = *(PPH_MINIINFO_LIST_SECTION_SORT_DATA *)elem1;
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PPH_MINIINFO_LIST_SECTION_SORT_DATA data2 = *(PPH_MINIINFO_LIST_SECTION_SORT_DATA *)elem2;
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return singlecmp(*(PFLOAT)data2->UserData, *(PFLOAT)data1->UserData);
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}
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