diff options
Diffstat (limited to 'Kernel/Storage/BMIDEChannel.cpp')
| -rw-r--r-- | Kernel/Storage/BMIDEChannel.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Storage/BMIDEChannel.cpp b/Kernel/Storage/BMIDEChannel.cpp index c35151f7fe..724f69e827 100644 --- a/Kernel/Storage/BMIDEChannel.cpp +++ b/Kernel/Storage/BMIDEChannel.cpp @@ -43,8 +43,8 @@ UNMAP_AFTER_INIT void BMIDEChannel::initialize() m_dma_buffer_page = MM.allocate_supervisor_physical_page(); if (m_dma_buffer_page.is_null() || m_prdt_page.is_null()) return; - m_prdt_region = MM.allocate_kernel_region(m_prdt_page->paddr(), PAGE_SIZE, "IDE PRDT", Memory::Region::Access::Read | Memory::Region::Access::Write); - m_dma_buffer_region = MM.allocate_kernel_region(m_dma_buffer_page->paddr(), PAGE_SIZE, "IDE DMA region", Memory::Region::Access::Read | Memory::Region::Access::Write); + m_prdt_region = MM.allocate_kernel_region(m_prdt_page->paddr(), PAGE_SIZE, "IDE PRDT", Memory::Region::Access::ReadWrite); + m_dma_buffer_region = MM.allocate_kernel_region(m_dma_buffer_page->paddr(), PAGE_SIZE, "IDE DMA region", Memory::Region::Access::ReadWrite); prdt().end_of_table = 0x8000; // clear bus master interrupt status |