search for: bochs_mmap

...ture |struct drm_vram_mm| and its helpers replace bochs' TTM-based memory manager. It's the same implementation; except for the type names. v4: * don't select DRM_TTM or DRM_VRAM_MM_HELPER v3: * use drm_gem_vram_mm_funcs * convert driver to drm_device-based instance v2: * implement bochs_mmap() with drm_vram_mm_mmap() Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/bochs/Kconfig | 1 - drivers/gpu/drm/bochs/bochs.h | 13 +-- drivers/gpu/drm/bochs/bochs_drv.c | 14 +-- drivers/gpu/drm/bochs/bochs_mm.c | 148 ++----------------------------...

...ile_operations bochs_fops = { > .owner = THIS_MODULE, > - .open = drm_open, > - .release = drm_release, > - .unlocked_ioctl = drm_ioctl, > - .compat_ioctl = drm_compat_ioctl, > - .poll = drm_poll, > - .read = drm_read, > .llseek = no_llseek, > - .mmap = bochs_mmap, > + DRM_VRAM_MM_FILE_OPERATIONS > }; What about llseek? I think it should either be deleted (if not needed) or added to DRM_VRAM_MM_FILE_OPERATIONS (if needed). cheers, Gerd

...drm_compat_ioctl, 0a6659bd Gerd Hoffmann 2013-12-17 77 .poll = drm_poll, 0a6659bd Gerd Hoffmann 2013-12-17 78 .read = drm_read, 0a6659bd Gerd Hoffmann 2013-12-17 79 .llseek = no_llseek, 0a6659bd Gerd Hoffmann 2013-12-17 80 .mmap = bochs_mmap, 0a6659bd Gerd Hoffmann 2013-12-17 81 }; 0a6659bd Gerd Hoffmann 2013-12-17 82 0a6659bd Gerd Hoffmann 2013-12-17 83 static struct drm_driver bochs_driver = { 0a6659bd Gerd Hoffmann 2013-12-17 84 .driver_features = DRIVER_GEM | DRIVER_MODESET, 0a6...

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same