Liav A 3fb289e27d Kernel/PCI: Don't hold spinlocks when doing fast device enumeration ... Instead, hold the lock while we copy the contents to a stack-based Vector then iterate on it without any locking. Because we rely on heap allocations, we need to propagate errors back in case of OOM condition, therefore, both PCI::enumerate API function and PCI::Access::add_host_controller_and_enumerate_attached_devices use now a ErrorOr<void> return value to propagate errors. OOM Error can only occur when enumerating the m_device_identifiers vector under a spinlock and trying to expand the temporary Vector which will be used locklessly to actually iterate over the PCI::DeviceIdentifiers objects.		2022-03-14 22:39:09 +01:00
..
ATA	Kernel/Storage: Don't try to enumerate PCI adapters if PCI is disabled	2022-03-02 18:41:54 +01:00
NVMe	Kernel: Change static constexpr variables to constexpr where possible	2022-02-09 21:04:51 +00:00
Partition	Kernel: Stop using the make<T> factory method in the Kernel	2022-02-03 23:33:20 +01:00
RamdiskController.cpp	Kernel: Propagate overflow errors from Memory::page_round_up	2021-12-28 23:08:50 +01:00
RamdiskController.h	Kernel: Remove the kmalloc_eternal heap :^)	2021-12-28 21:02:38 +01:00
RamdiskDevice.cpp	Kernel: Remove the KString::try_create(String::formatted(...)) pattern	2021-12-28 01:55:22 -08:00
RamdiskDevice.h	Kernel: Remove the kmalloc_eternal heap :^)	2021-12-28 21:02:38 +01:00
StorageController.h	Kernel: Remove the kmalloc_eternal heap :^)	2021-12-28 21:02:38 +01:00
StorageDevice.cpp	Kernel: Optimize StorageDevice read and write function	2022-01-29 17:41:06 +02:00
StorageDevice.h	Kernel: Cache blocks_per_page in StorageDevice class	2022-01-29 17:41:06 +02:00
StorageManagement.cpp	Kernel/PCI: Don't hold spinlocks when doing fast device enumeration	2022-03-14 22:39:09 +01:00
StorageManagement.h	Kernel/Storage: Don't try to enumerate PCI adapters if PCI is disabled	2022-03-02 18:41:54 +01:00