6 commits

Author	SHA1	Message	Date
Andreas Kling	c9f6786e8b	Kernel: Make various T::class_name() and similar return StringView ... Instead of returning char const*, we can also give you a StringView.	2021-07-11 01:46:59 +02:00
Tom	02651f8dc6	Kernel: Make VirtIO GPU buffer flipping more spec compliant ... The spec requires a flush after setting the new buffer resource id, which is required by QEMUs SDL backend but not the GTK backend. This brings us in line with the spec and makes it work for the SDL backend.	2021-07-10 21:24:52 +02:00
Tom	7fdf902e4a	Kernel: Implement buffer flipping for VirtIOGPU framebuffers ... This solves tearing issues and improves performance when updating the VirtIOGPU framebuffers.	2021-07-04 23:59:17 +02:00
Tom	56cd0f929e	Kernel: Enable additional VirtIO displays only on first resolution set ... Also, only allocate the amount of memory we actually need for the given resolution.	2021-06-27 09:46:27 +02:00
Tom	8749235046	Kernel: Add support for multiple VirtIO GPU outputs ... This creates /dev/fbX devices for each physical output, owned by the parent VirtIOGPU instance. This allows mapping and setting resolutions independently for each output.	2021-06-27 09:46:27 +02:00
Sahan Fernando	b9ad6058aa	Kernel: Add VirtIOGPU graphics device	2021-06-25 19:26:30 +02:00