Hello thanks for the reply! > What happens if you set WEBKIT_DISABLE_DMABUF_RENDERER=1 in > the environment? If it works, does it also work if you set > WEBKIT_DMABUF_RENDERER_DISABLE_GBM=1 instead?
WEBKIT_DISABLE_DMABUF_RENDERER=1 works properly, WEBKIT_DMABUF_RENDERER_DISABLE_GBM=1 does not appear to. > > Also, please try with the MiniBrowser (with and without that variable) > to see if it makes a difference. Same behaviour on all three versions of the MiniBrowser: WEBKIT_DISABLE_DMABUF_RENDERER=1 works properly, WEBKIT_DMABUF_RENDERER_DISABLE_GBM=1 does not appear to. On Sat, Sep 16, 2023 at 9:53 PM Alberto Garcia <be...@igalia.com> wrote: > > On Sat, Sep 16, 2023 at 06:29:52PM +0200, R Pi wrote: > > > KMS: DRM_IOCTL_MODE_CREATE_DUMB failed: Permission denied > > Failed to create GBM buffer of size 1024x741: Permission denied > > Hello and thanks for the bug report. > > What happens if you set WEBKIT_DISABLE_DMABUF_RENDERER=1 in > the environment? If it works, does it also work if you set > WEBKIT_DMABUF_RENDERER_DISABLE_GBM=1 instead? > > Also, please try with the MiniBrowser (with and without that variable) > to see if it makes a difference. > > /usr/lib/x86_64-linux-gnu/webkit2gtk-4.0/MiniBrowser > /usr/lib/x86_64-linux-gnu/webkit2gtk-4.1/MiniBrowser > /usr/lib/x86_64-linux-gnu/webkitgtk-6.0/MiniBrowser > > The first two should behave the same, I'm curious if there's a > difference with the third one. > > Thanks! > > Berto -- - Romain