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Diffstat (limited to 'samples/Kconfig')
| -rw-r--r-- | samples/Kconfig | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/samples/Kconfig b/samples/Kconfig index 3db002b9e1d3..bd133efc1a56 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -115,6 +115,37 @@ config SAMPLE_VFIO_MDEV_MTTY Build a virtual tty sample driver for use as a VFIO mediated device +config SAMPLE_VFIO_MDEV_MDPY + tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only" + depends on VFIO_MDEV_DEVICE && m + help + Build a virtual display sample driver for use as a VFIO + mediated device. It is a simple framebuffer and supports + the region display interface (VFIO_GFX_PLANE_TYPE_REGION). + +config SAMPLE_VFIO_MDEV_MDPY_FB + tristate "Build VFIO mdpy example guest fbdev driver -- loadable module only" + depends on FB && m + select FB_CFB_FILLRECT + select FB_CFB_COPYAREA + select FB_CFB_IMAGEBLIT + help + Guest fbdev driver for the virtual display sample driver. + +config SAMPLE_VFIO_MDEV_MBOCHS + tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only" + depends on VFIO_MDEV_DEVICE && m + select DMA_SHARED_BUFFER + help + Build a virtual display sample driver for use as a VFIO + mediated device. It supports the region display interface + (VFIO_GFX_PLANE_TYPE_DMABUF). + Emulate enough of qemu stdvga to make bochs-drm.ko happy. + That is basically the vram memory bar and the bochs dispi + interface vbe registers in the mmio register bar. + Specifically it does *not* include any legacy vga stuff. + Device looks a lot like "qemu -device secondary-vga". + config SAMPLE_STATX bool "Build example extended-stat using code" depends on BROKEN |