| Kconfig (a5e6e6505f38f7bce1d3576503a2bffff3fa888c) | Kconfig (c1abca96b252a9627f99f39215b84e5de92bf1e3) |
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| 1menuconfig SAMPLES 2 bool "Sample kernel code" 3 help 4 You can build and test sample kernel code here. 5 6if SAMPLES 7 8config SAMPLE_TRACE_EVENTS --- 121 unchanged lines hidden (view full) --- 130 select FB_CFB_COPYAREA 131 select FB_CFB_IMAGEBLIT 132 help 133 Guest fbdev driver for the virtual display sample driver. 134 135config SAMPLE_VFIO_MDEV_MBOCHS 136 tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only" 137 depends on VFIO_MDEV_DEVICE && m | 1menuconfig SAMPLES 2 bool "Sample kernel code" 3 help 4 You can build and test sample kernel code here. 5 6if SAMPLES 7 8config SAMPLE_TRACE_EVENTS --- 121 unchanged lines hidden (view full) --- 130 select FB_CFB_COPYAREA 131 select FB_CFB_IMAGEBLIT 132 help 133 Guest fbdev driver for the virtual display sample driver. 134 135config SAMPLE_VFIO_MDEV_MBOCHS 136 tristate "Build VFIO mdpy example mediated device sample code -- loadable modules only" 137 depends on VFIO_MDEV_DEVICE && m |
| 138 select DMA_SHARED_BUFFER |
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| 138 help 139 Build a virtual display sample driver for use as a VFIO 140 mediated device. It supports the region display interface 141 (VFIO_GFX_PLANE_TYPE_DMABUF). 142 Emulate enough of qemu stdvga to make bochs-drm.ko happy. 143 That is basically the vram memory bar and the bochs dispi 144 interface vbe registers in the mmio register bar. 145 Specifically it does *not* include any legacy vga stuff. 146 Device looks a lot like "qemu -device secondary-vga". 147 148config SAMPLE_STATX 149 bool "Build example extended-stat using code" 150 depends on BROKEN 151 help 152 Build example userspace program to use the new extended-stat syscall. 153 154endif # SAMPLES | 139 help 140 Build a virtual display sample driver for use as a VFIO 141 mediated device. It supports the region display interface 142 (VFIO_GFX_PLANE_TYPE_DMABUF). 143 Emulate enough of qemu stdvga to make bochs-drm.ko happy. 144 That is basically the vram memory bar and the bochs dispi 145 interface vbe registers in the mmio register bar. 146 Specifically it does *not* include any legacy vga stuff. 147 Device looks a lot like "qemu -device secondary-vga". 148 149config SAMPLE_STATX 150 bool "Build example extended-stat using code" 151 depends on BROKEN 152 help 153 Build example userspace program to use the new extended-stat syscall. 154 155endif # SAMPLES |