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MultiProcessor: Silence debug message spam

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Liav A 2020-04-09 21:29:49 +03:00 • committed by Andreas Kling
parent 0fa50b6405
commit e4ad1b92fb
Notes: sideshowbarker 2024-07-19 07:46:07 +09:00
1 changed files with 8 additions and 2 deletions
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10
Kernel/ACPI/MultiProcessorParser.cpp
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@ -29,6 +29,8 @@
#include <Kernel/VM/MemoryManager.h>
#include <LibBareMetal/StdLib.h>
//#define MULTIPROCESSOR_DEBUG
namespace Kernel {
static MultiProcessorParser* s_parser;
@ -83,7 +85,9 @@ void MultiProcessorParser::parse_configuration_table()
auto* entry = config_table->entries;
auto* p_entry = reinterpret_cast<MultiProcessor::ConfigurationTableHeader*>(m_configuration_table)->entries;
while (entry_count > 0) {
#ifdef MULTIPROCESSOR_DEBUG
dbg() << "MultiProcessor: Entry Type " << entry->entry_type << " detected.";
#endif
switch (entry->entry_type) {
case ((u8)MultiProcessor::ConfigurationTableEntryType::Processor):
entry = (MultiProcessor::EntryHeader*)(u32)entry + (u8)MultiProcessor::ConfigurationTableEntryLength::Processor;
@ -143,7 +147,7 @@ FlatPtr MultiProcessorParser::search_floating_pointer_in_ebda(u16 ebda_segment)
auto floating_pointer_region = MM.allocate_kernel_region(PhysicalAddress(page_base_of((u32)(ebda_segment << 4))), PAGE_ROUND_UP(1024), "MultiProcessor Parser floating_pointer Finding #1", Region::Access::Read, false, true);
char* p_floating_pointer_str = (char*)(PhysicalAddress(ebda_segment << 4).as_ptr());
for (char* floating_pointer_str = (char*)floating_pointer_region->vaddr().offset(offset_in_page((u32)(ebda_segment << 4))).as_ptr(); floating_pointer_str < (char*)(floating_pointer_region->vaddr().offset(offset_in_page((u32)(ebda_segment << 4))).get() + 1024); floating_pointer_str += 16) {
#ifdef MUTLIPROCESSOR_DEBUG
#ifdef MULTIPROCESSOR_DEBUG
dbg() << "MultiProcessor: Looking for floating pointer structure in EBDA @ V0x " << String::format("%x", floating_pointer_str) << ", P0x" << String::format("%x", p_floating_pointer_str);
#endif
if (!strncmp("_MP_", floating_pointer_str, strlen("_MP_")))
@ -157,7 +161,7 @@ FlatPtr MultiProcessorParser::search_floating_pointer_in_bios_area()
auto floating_pointer_region = MM.allocate_kernel_region(PhysicalAddress(page_base_of((u32)0xE0000)), PAGE_ROUND_UP(0xFFFFF - 0xE0000), "MultiProcessor Parser floating_pointer Finding #2", Region::Access::Read, false, true);
char* p_floating_pointer_str = (char*)(PhysicalAddress(0xE0000).as_ptr());
for (char* floating_pointer_str = (char*)floating_pointer_region->vaddr().offset(offset_in_page((u32)(0xE0000))).as_ptr(); floating_pointer_str < (char*)(floating_pointer_region->vaddr().offset(offset_in_page((u32)(0xE0000))).get() + (0xFFFFF - 0xE0000)); floating_pointer_str += 16) {
#ifdef MUTLIPROCESSOR_DEBUG
#ifdef MULTIPROCESSOR_DEBUG
dbg() << "MultiProcessor: Looking for floating pointer structure in BIOS area @ V0x " << String::format("%x", floating_pointer_str) << ", P0x" << String::format("%x", p_floating_pointer_str);
#endif
if (!strncmp("_MP_", floating_pointer_str, strlen("_MP_")))
@ -193,7 +197,9 @@ Vector<RefPtr<PCIInterruptOverrideMetadata>> MultiProcessorParser::get_pci_inter
for (auto entry : m_io_interrupt_redirection_entries) {
auto entry_region = MM.allocate_kernel_region(PhysicalAddress(page_base_of((u32)entry)), PAGE_ROUND_UP(m_configuration_table_length), "MultiProcessor Parser Parsing Bus Entry", Region::Access::Read, false, true);
auto* v_entry_ptr = (MultiProcessor::IOInterruptAssignmentEntry*)entry_region->vaddr().offset(offset_in_page((u32)entry)).as_ptr();
#ifdef MULTIPROCESSOR_DEBUG
dbg() << "MultiProcessor: Parsing Entry P 0x" << String::format("%x", entry) << ", V " << v_entry_ptr;
#endif
for (auto id : pci_bus_ids) {
if (id == v_entry_ptr->source_bus_id) {