linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-11-21	virtio-gpu: add VIRTIO_GPU_F_EDID feature	Gerd Hoffmann	1	-0/+18
	The feature allows the guest request an EDID blob (describing monitor capabilities) for a given scanout (aka virtual monitor connector). It brings a new command message, which has just a scanout field (beside the standard virtio-gpu header) and a response message which carries the EDID data. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Link: http://patchwork.freedesktop.org/patch/msgid/20181030063206.19528-2-kraxel@redhat.com
2018-05-14	drm/virtio: add define for second capset to the virgl code.	Dave Airlie	1	-0/+1
	Although the kernel doesn't use this, qemu imports these headers and it's best to keep them consistent. This define is also something userspace may want to use. Signed-off-by: Dave Airlie <airlied@redhat.com> Link: http://patchwork.freedesktop.org/patch/msgid/20180503021021.10694-1-airlied@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-12-10	include/uapi/linux/virtio_gpu.h: use __u8 from <linux/types.h>	Mikko Rapeli	1	-1/+1
	Kernel headers exported to userspace are should these types. Fixes userspace compilation error: error: unknown type name ‘uint8_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
2015-10-16	virtio-gpu: add 3d/virgl support	Gerd Hoffmann	1	-1/+111
	Add the bits needed for opengl rendering support: query capabilities, new virtio commands, drm ioctls. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-06-05	virtgpu: include linux/types.h to avoid warning.	Dave Airlie	1	-0/+2
	Signed-off-by: Dave Airlie <airlied@redhat.com>
2015-06-03	Add virtio gpu driver.	Dave Airlie	1	-0/+204
	This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga framebuffer, the later is a pure virtio device. The only concern for this driver is that in the virtio-vga case we have to kick out the firmware framebuffer. Initial revision has only 2d support, 3d (virgl) support requires some more work on the qemu side and will be added later. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com>