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Kernel: Slap UNMAP_AFTER_INIT on a bunch more functions

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We're now able to unmap 100 KiB of kernel text after init. :^)
This commit is contained in:
Andreas Kling 2021-02-19 21:29:46 +01:00
parent e920c74cae
commit 2b2828ae52
36 changed files with 105 additions and 105 deletions
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6
Kernel/Net/E1000NetworkAdapter.cpp
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@ -179,7 +179,7 @@ static bool is_valid_device_id(u16 device_id)
}
}
void E1000NetworkAdapter::detect()
UNMAP_AFTER_INIT void E1000NetworkAdapter::detect()
{
PCI::enumerate([&](const PCI::Address& address, PCI::ID id) {
if (address.is_null())
@ -193,7 +193,7 @@ void E1000NetworkAdapter::detect()
});
}
E1000NetworkAdapter::E1000NetworkAdapter(PCI::Address address, u8 irq)
UNMAP_AFTER_INIT E1000NetworkAdapter::E1000NetworkAdapter(PCI::Address address, u8 irq)
: PCI::Device(address, irq)
, m_io_base(PCI::get_BAR1(pci_address()) & ~1)
, m_rx_descriptors_region(MM.allocate_contiguous_kernel_region(page_round_up(sizeof(e1000_rx_desc) * number_of_rx_descriptors + 16), "E1000 RX", Region::Access::Read | Region::Access::Write))
@ -235,7 +235,7 @@ E1000NetworkAdapter::E1000NetworkAdapter(PCI::Address address, u8 irq)
enable_irq();
}
E1000NetworkAdapter::~E1000NetworkAdapter()
UNMAP_AFTER_INIT E1000NetworkAdapter::~E1000NetworkAdapter()
{
}

6
Kernel/Net/NE2000NetworkAdapter.cpp
View file

@ -155,7 +155,7 @@ struct [[gnu::packed]] received_packet_header {
u16 length;
};
void NE2000NetworkAdapter::detect()
UNMAP_AFTER_INIT void NE2000NetworkAdapter::detect()
{
static const auto ne2k_ids = Array<PCI::ID, 11> {
PCI::ID { 0x10EC, 0x8029 }, // RealTek RTL-8029(AS)
@ -182,7 +182,7 @@ void NE2000NetworkAdapter::detect()
});
}
NE2000NetworkAdapter::NE2000NetworkAdapter(PCI::Address address, u8 irq)
UNMAP_AFTER_INIT NE2000NetworkAdapter::NE2000NetworkAdapter(PCI::Address address, u8 irq)
: PCI::Device(address, irq)
, m_io_base(PCI::get_BAR0(pci_address()) & ~3)
{
@ -203,7 +203,7 @@ NE2000NetworkAdapter::NE2000NetworkAdapter(PCI::Address address, u8 irq)
enable_irq();
}
NE2000NetworkAdapter::~NE2000NetworkAdapter()
UNMAP_AFTER_INIT NE2000NetworkAdapter::~NE2000NetworkAdapter()
{
}

6
Kernel/Net/RTL8139NetworkAdapter.cpp
View file

@ -125,7 +125,7 @@ namespace Kernel {
#define RX_BUFFER_SIZE 32768
#define TX_BUFFER_SIZE PACKET_SIZE_MAX
void RTL8139NetworkAdapter::detect()
UNMAP_AFTER_INIT void RTL8139NetworkAdapter::detect()
{
static const PCI::ID rtl8139_id = { 0x10EC, 0x8139 };
PCI::enumerate([&](const PCI::Address& address, PCI::ID id) {
@ -138,7 +138,7 @@ void RTL8139NetworkAdapter::detect()
});
}
RTL8139NetworkAdapter::RTL8139NetworkAdapter(PCI::Address address, u8 irq)
UNMAP_AFTER_INIT RTL8139NetworkAdapter::RTL8139NetworkAdapter(PCI::Address address, u8 irq)
: PCI::Device(address, irq)
, m_io_base(PCI::get_BAR0(pci_address()) & ~1)
, m_rx_buffer(MM.allocate_contiguous_kernel_region(page_round_up(RX_BUFFER_SIZE + PACKET_SIZE_MAX), "RTL8139 RX", Region::Access::Read | Region::Access::Write))
@ -174,7 +174,7 @@ RTL8139NetworkAdapter::RTL8139NetworkAdapter(PCI::Address address, u8 irq)
enable_irq();
}
RTL8139NetworkAdapter::~RTL8139NetworkAdapter()
UNMAP_AFTER_INIT RTL8139NetworkAdapter::~RTL8139NetworkAdapter()
{
}