Liav A fb7b4caa57 Kernel/Storage: Implement basic AHCI hotplug support ... This is really a basic support for AHCI hotplug events, so we know how to add a node representing the device in /sys/dev/block and removing it according to the event type (insertion/removal). This change doesn't take into account what happens if the device was mounted or a read/write operation is being handled. For this to work correctly, StorageManagement now uses the Singleton container, as it might be accessed simultaneously from many CPUs for hotplug events. DiskPartition holds a WeakPtr instead of a RefPtr, to allow removal of a StorageDevice object from the heap. StorageDevices are now stored and being referenced to via an IntrusiveList to make it easier to remove them on hotplug event. In future changes, all of the stated above might change, but for now, this commit represents the least amount of changes to make everything to work correctly.		2021-09-08 00:42:20 +02:00
..
ACPI	Kernel: Make KBuffer::try_create_with_bytes() return KResultOr	2021-09-07 15:22:24 +02:00
API	Kernel: Remove redundant [[nodiscard]] on KResult return values	2021-09-07 01:18:02 +02:00
Arch	Kernel: Make KBuffer::try_create_with_bytes() return KResultOr	2021-09-07 15:22:24 +02:00
Bus	Kernel/Devices: Ensure appropriate locking on the Device map singleton	2021-09-08 00:42:20 +02:00
Devices	Kernel/Storage: Implement basic AHCI hotplug support	2021-09-08 00:42:20 +02:00
FileSystem	Kernel+SystemServer: Simplify the DevTmpFS design	2021-09-08 00:42:20 +02:00
Graphics	Kernel/Devices: Remove required_mode and device_name methods	2021-09-08 00:42:20 +02:00
Heap	Kernel: Make kernel region allocators return KResultOr<NOP<Region>>	2021-09-06 01:55:27 +02:00
Interrupts	Kernel: Make kernel region allocators return KResultOr<NOP<Region>>	2021-09-06 01:55:27 +02:00
Library	Kernel: Stop leaking TmpFS inodes	2021-09-07 22:16:25 +02:00
Locking	Kernel/Locking: Add lock rank tracking to Spinlock/RecursiveSpinlock	2021-09-07 13:16:01 +02:00
Memory	Kernel: Make UserOrKernelBuffer return KResult from read/write/memset	2021-09-07 13:53:14 +02:00
Modules	Everything: Move to SPDX license identifiers in all files.	2021-04-22 11:22:27 +02:00
Net	Kernel: Remove KBuffer::try_copy() in favor of try_create_with_bytes()	2021-09-07 16:22:29 +02:00
Prekernel	Kernel: Build MiniStdLib.cpp in aarch64 builds	2021-09-07 20:15:15 +01:00
Storage	Kernel/Storage: Implement basic AHCI hotplug support	2021-09-08 00:42:20 +02:00
Syscalls	Kernel: Rename DevFS => DevTmpFS	2021-09-08 00:42:20 +02:00
Tasks	Kernel: Store process names as KString	2021-09-07 13:53:14 +02:00
Time	Kernel: Make kernel region allocators return KResultOr<NOP<Region>>	2021-09-06 01:55:27 +02:00
TTY	Kernel/Devices: Remove required_mode and device_name methods	2021-09-08 00:42:20 +02:00
AddressSanitizer.cpp	Everywhere: Use bgianf@serenityos.org for my copyright attribution	2021-04-22 21:15:54 +02:00
AddressSanitizer.h	Everywhere: Use bgianf@serenityos.org for my copyright attribution	2021-04-22 21:15:54 +02:00
Assertions.h	AK+Kernel: Print TODO when a TODO() is executed	2021-08-04 11:01:16 +02:00
AtomicEdgeAction.h	Kernel: Add AtomicEdgeAction class	2021-07-07 21:57:01 +02:00
BootInfo.h	Kernel: Support loading the kernel at almost arbitrary virtual addresses	2021-07-27 13:15:16 +02:00
CMakeLists.txt	Kernel: Rename DevFS => DevTmpFS	2021-09-08 00:42:20 +02:00
CMOS.cpp	Everything: Move to SPDX license identifiers in all files.	2021-04-22 11:22:27 +02:00
CMOS.h	Everything: Move to SPDX license identifiers in all files.	2021-04-22 11:22:27 +02:00
CommandLine.cpp	Kernel/PCI: Turn on memory access by default	2021-09-07 13:47:37 +02:00
CommandLine.h	Kernel/PCI: Simplify the entire subsystem	2021-09-07 13:47:37 +02:00
ConsoleDevice.cpp	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
ConsoleDevice.h	Kernel/Devices: Remove required_mode and device_name methods	2021-09-08 00:42:20 +02:00
Coredump.cpp	Kernel: Make it possible for KBufferBuilder creation to fail	2021-09-07 15:54:23 +02:00
Coredump.h	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
Debug.h.in	Kernel: Verify interrupts are disabled when interacting with Mutexes	2021-08-28 20:53:38 +02:00
DoubleBuffer.cpp	Kernel: Remove KBuffer::is_null() and bogus call sites :^)	2021-09-07 16:00:39 +02:00
DoubleBuffer.h	Kernel: Make DoubleBuffer::try() return KResultOr	2021-09-07 13:53:14 +02:00
embedmap.sh	Kernel: Make new kernel build process work on macOS	2021-07-15 11:04:30 +02:00
Forward.h	Kernel: Rename DevFS => DevTmpFS	2021-09-08 00:42:20 +02:00
FutexQueue.cpp	Kernel: Don't register thread as custom data for FutexBlocker	2021-08-24 01:57:11 +02:00
FutexQueue.h	Kernel: Don't register thread as custom data for FutexBlocker	2021-08-24 01:57:11 +02:00
GlobalProcessExposed.cpp	Kernel: Make PerformanceEventBuffer::to_json() return a KResult	2021-09-07 22:16:25 +02:00
init.cpp	Kernel/Storage: Implement basic AHCI hotplug support	2021-09-08 00:42:20 +02:00
IO.h	Kernel: Specify I/O size for BMIDEChannel	2021-06-28 15:55:00 +02:00
KBuffer.h	Kernel: Remove KBuffer::try_copy() in favor of try_create_with_bytes()	2021-09-07 16:22:29 +02:00
KBufferBuilder.cpp	Kernel: Make it possible for KBufferBuilder creation to fail	2021-09-07 15:54:23 +02:00
KBufferBuilder.h	Kernel: Make it possible for KBufferBuilder creation to fail	2021-09-07 15:54:23 +02:00
KLexicalPath.cpp	Kernel: Make KString factories return KResultOr + use TRY() everywhere	2021-09-06 19:25:36 +02:00
KLexicalPath.h	Kernel: Make KString factories return KResultOr + use TRY() everywhere	2021-09-06 19:25:36 +02:00
kprintf.cpp	Kernel: Rename ScopedSpinlock => SpinlockLocker	2021-08-22 03:34:10 +02:00
kstdio.h	Kernel: Introduce a StringView overload of dbgputstr(..)	2021-08-13 11:08:11 +02:00
KString.cpp	Kernel: Make KString factories return KResultOr + use TRY() everywhere	2021-09-06 19:25:36 +02:00
KString.h	Kernel: Remove redundant [[nodiscard]] on KResult return values	2021-09-07 01:18:02 +02:00
KSyms.cpp	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
KSyms.h	Kernel: Print panic backtrace to both the screen and serial	2021-08-04 20:14:54 +02:00
linker.ld	Kernel: Support loading the kernel at almost arbitrary virtual addresses	2021-07-27 13:15:16 +02:00
MiniStdLib.cpp	Kernel: Build MiniStdLib.cpp in aarch64 builds	2021-09-07 20:15:15 +01:00
mkmap.sh	Kernel: Use our toolchain's c++filt tool for the kernel map	2021-07-29 10:38:31 +02:00
Module.h	Kernel: Convert KBuffer::copy() => KBuffer::try_copy()	2021-09-07 15:36:39 +02:00
Multiboot.h	Prekernel: Export some multiboot parameters in our own BootInfo struct	2021-07-27 13:15:16 +02:00
Panic.cpp	Kernel: Track when a thread is in the middle of crashing	2021-09-07 13:16:01 +02:00
Panic.h	Kernel/Graphics + SystemServer: Support text mode properly	2021-05-16 19:58:33 +02:00
PerformanceEventBuffer.cpp	Kernel: Make PerformanceEventBuffer::to_json() return a KResult	2021-09-07 22:16:25 +02:00
PerformanceEventBuffer.h	Kernel: Make PerformanceEventBuffer::to_json() return a KResult	2021-09-07 22:16:25 +02:00
PerformanceManager.h	Kernel: Add syscall performance event type	2021-08-10 21:55:48 +02:00
PhysicalAddress.h	Kernel: Move PhysicalPage classes out of the heap into an array	2021-07-08 11:43:34 +02:00
Process.cpp	Kernel: Make PerformanceEventBuffer::to_json() return a KResult	2021-09-07 22:16:25 +02:00
Process.h	Kernel: Add const variant of Process::perf_events()	2021-09-07 22:16:25 +02:00
ProcessExposed.cpp	Kernel: Make it possible for KBufferBuilder creation to fail	2021-09-07 15:54:23 +02:00
ProcessExposed.h	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
ProcessGroup.cpp	Kernel: Use KResultOr better in ProcessGroup construction	2021-09-06 01:55:27 +02:00
ProcessGroup.h	Kernel: Use KResultOr better in ProcessGroup construction	2021-09-06 01:55:27 +02:00
ProcessProcFSTraits.cpp	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
ProcessSpecificExposed.cpp	Kernel: Make PerformanceEventBuffer::to_json() return a KResult	2021-09-07 22:16:25 +02:00
Random.cpp	Kernel: Convert random bytes interface to use AK::Bytes	2021-09-01 18:06:14 +02:00
Random.h	Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe	2021-09-06 01:53:26 +02:00
RTC.cpp	Kernel: Ensure we read valid values from the RTC CMOS registers	2021-08-04 19:53:04 +02:00
RTC.h	Kernel: Ensure we read valid values from the RTC CMOS registers	2021-08-04 19:53:04 +02:00
SanCov.cpp	Kernel/KCOV: Bring closer to typical SerenityOS coding style	2021-09-06 01:55:27 +02:00
Scheduler.cpp	Kernel: Store process names as KString	2021-09-07 13:53:14 +02:00
Scheduler.h	Kernel: Rename SpinLock => Spinlock	2021-08-22 03:34:10 +02:00
Sections.h	Kernel: Support loading the kernel at almost arbitrary virtual addresses	2021-07-27 13:15:16 +02:00
StdLib.cpp	Kernel: Remove redundant [[nodiscard]] on KResult return values	2021-09-07 01:18:02 +02:00
StdLib.h	Kernel: Remove redundant [[nodiscard]] on KResult return values	2021-09-07 01:18:02 +02:00
Syscall.cpp	Kernel: Declare syscall handlers with "using" instead of "typedef"	2021-09-05 09:48:43 +01:00
Thread.cpp	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
Thread.h	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
ThreadBlockers.cpp	Kernel: Rename FileDescription => OpenFileDescription	2021-09-07 13:53:14 +02:00
ThreadTracer.cpp	Kernel: Remove unused header includes in root kernel tree	2021-07-11 21:37:38 +02:00
ThreadTracer.h	Kernel: Use KResultOr and TRY() for ThreadTracer	2021-09-07 14:48:13 +02:00
TimerQueue.cpp	Kernel: Remove a bunch of unused TimerQueue functions	2021-09-07 22:16:25 +02:00
TimerQueue.h	Kernel: Remove a bunch of unused TimerQueue functions	2021-09-07 22:16:25 +02:00
UBSanitizer.cpp	Kernel: Pull apart CPU.h	2021-06-24 00:38:23 +02:00
UnixTypes.h	Kernel: Move {Process,Thread,Session,ProcessGroup}ID to Kernel/Forward.h	2021-08-14 19:58:11 +02:00
UserOrKernelBuffer.cpp	Kernel: Make UserOrKernelBuffer return KResult from read/write/memset	2021-09-07 13:53:14 +02:00
UserOrKernelBuffer.h	Kernel: Make UserOrKernelBuffer return KResult from read/write/memset	2021-09-07 13:53:14 +02:00
VirtualAddress.h	Kernel: Make VirtualAddress methods constexpr	2021-08-25 12:12:59 +02:00
WaitQueue.cpp	Kernel: Don't register thread as custom data for WaitQueueBlocker	2021-08-24 01:57:11 +02:00
WaitQueue.h	Kernel: Don't register thread as custom data for WaitQueueBlocker	2021-08-24 01:57:11 +02:00
WorkQueue.cpp	Kernel: Store process names as KString	2021-09-07 13:53:14 +02:00
WorkQueue.h	Kernel: Store process names as KString	2021-09-07 13:53:14 +02:00