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Kernel: Simplify a bunch of dbg() and klog() calls

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LogStream can handle VirtualAddress and PhysicalAddress directly.
This commit is contained in:
Andreas Kling 2020-03-06 15:00:44 +01:00
parent b866582d98
commit c6693f9b3a
11 changed files with 32 additions and 33 deletions
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14
Kernel/VM/MemoryManager.cpp
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@ -210,11 +210,11 @@ PageTableEntry& MemoryManager::ensure_pte(PageDirectory& page_directory, Virtual
PageDirectoryEntry& pde = pd[page_directory_index];
if (!pde.is_present()) {
#ifdef MM_DEBUG
dbg() << "MM: PDE " << page_directory_index << " not present (requested for V" << String::format("%p", vaddr.get()) << "), allocating";
dbg() << "MM: PDE " << page_directory_index << " not present (requested for " << vaddr << "), allocating";
#endif
auto page_table = allocate_user_physical_page(ShouldZeroFill::Yes);
#ifdef MM_DEBUG
dbg() << "MM: PD K" << &page_directory << " (" << (&page_directory == m_kernel_page_directory ? "Kernel" : "User") << ") at P" << String::format("%p", page_directory.cr3()) << " allocated page table " << String::format("#%u", page_directory_index) << " (for V" << String::format("%p", vaddr.get()) << ") at P" << String::format("%p", page_table->paddr().get());
dbg() << "MM: PD K" << &page_directory << " (" << (&page_directory == m_kernel_page_directory ? "Kernel" : "User") << ") at " << PhysicalAddress(page_directory.cr3()) << " allocated page table #" << page_directory_index << " (for " << vaddr << ") at " << page_table->paddr();
#endif
pde.set_page_table_base(page_table->paddr().get());
pde.set_user_allowed(true);
@ -290,11 +290,11 @@ PageFaultResponse MemoryManager::handle_page_fault(const PageFault& fault)
dump_kernel_regions();
}
#ifdef PAGE_FAULT_DEBUG
dbg() << "MM: handle_page_fault(" << String::format("%w", fault.code()) << ") at V" << String::format("%p", fault.vaddr().get());
dbg() << "MM: handle_page_fault(" << String::format("%w", fault.code()) << ") at " << fault.vaddr();
#endif
auto* region = region_from_vaddr(fault.vaddr());
if (!region) {
klog() << "NP(error) fault at invalid address V" << String::format("%p", fault.vaddr().get());
klog() << "NP(error) fault at invalid address " << fault.vaddr();
return PageFaultResponse::ShouldCrash;
}
@ -416,7 +416,7 @@ RefPtr<PhysicalPage> MemoryManager::allocate_user_physical_page(ShouldZeroFill s
}
#ifdef MM_DEBUG
dbg() << "MM: allocate_user_physical_page vending P" << String::format("%p", page->paddr().get());
dbg() << "MM: allocate_user_physical_page vending " << page->paddr();
#endif
if (should_zero_fill == ShouldZeroFill::Yes) {
@ -468,7 +468,7 @@ RefPtr<PhysicalPage> MemoryManager::allocate_supervisor_physical_page()
}
#ifdef MM_DEBUG
dbg() << "MM: allocate_supervisor_physical_page vending P" << String::format("%p", page->paddr().get());
dbg() << "MM: allocate_supervisor_physical_page vending " << page->paddr();
#endif
fast_u32_fill((u32*)page->paddr().offset(0xc0000000).as_ptr(), 0, PAGE_SIZE / sizeof(u32));
@ -493,7 +493,7 @@ void MemoryManager::flush_entire_tlb()
void MemoryManager::flush_tlb(VirtualAddress vaddr)
{
#ifdef MM_DEBUG
dbg() << "MM: Flush page V" << String::format("%p", vaddr.get());
dbg() << "MM: Flush page " << vaddr;
#endif
asm volatile("invlpg %0"
: