4 commits

Author	SHA1	Message	Date
Liav A	ed6c1f53af	Kernel/VirtIO: Defer initialization of device out of the constructor ... This ensures we safely handle interrupts (which can call virtual functions), so they don't happen in the constructor - this pattern can lead to a crash, if we are still in the constructor context because not all methods are available for usage (some are pure virtual, so it's possible to call __cxa_pure_virtual). Also, under some conditions like adding a PCI device via PCI-passthrough mechanism in QEMU, it became exposed to the eye that the code asserts on RNG::handle_device_config_change(). That device has no configuration but if the hypervisor still misbehaves and tries to configure it, we should simply return false to indicate nothing happened.	2021-09-04 16:36:02 +02:00
Andreas Kling	8a89698ea4	Kernel/VirtIO: Stop leaking VirtIO::ConsolePort objects	2021-09-03 02:36:09 +02:00
Liav A	8e90a4fd1c	Kernel/VirtIO: Don't expose constructors as public method ... This leads to a bad pattern where anyone could create an RNG or a Console object. Instead, let's just use the common pattern of a static method to instantiate a new object and return it wrapped by a NonnullRefPtr.	2021-08-31 16:51:13 +02:00
Liav A	01ae614727	Kernel/VirtIO: Remove redundant VirtIO word from filenames ... Now that all related VirtIO classes are in the VirtIO namespace, let's just remove the redundant VirtIO word from filenames.	2021-08-31 16:51:13 +02:00

Renamed from Kernel/Bus/VirtIO/VirtIOConsole.cpp (Browse further)