On Sat, 15 Jun 2019 11:21:55 +1000 Wayne Blaszczyk <[email protected]> wrote:
> ERROR: "drm_legacy_mmap" [drivers/gpu/drm/nouveau/nouveau.ko] undefined! It seems there is a discussion and patch on the Linux Kernel Mailing List about this: https://lkml.org/lkml/2019/6/15/61 For the record, here's the patch: --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c @@ -169,7 +169,11 @@ nouveau_ttm_mmap(struct file *filp, struct vm_area_struct *vma) struct nouveau_drm *drm = nouveau_drm(file_priv->minor->dev); if (unlikely(vma->vm_pgoff < DRM_FILE_PAGE_OFFSET)) +#if defined(CONFIG_NOUVEAU_LEGACY_CTX_SUPPORT) return drm_legacy_mmap(filp, vma); +#else + return -EINVAL; +#endif return ttm_bo_mmap(filp, vma, &drm->ttm.bdev); } Cheers, Mike Shell -- http://lists.linuxfromscratch.org/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page Do not top post on this list. A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? http://en.wikipedia.org/wiki/Posting_style
