Make the user_token 44-bit for TTMs, and have them occupy a unique file space
authorThomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Mon, 2 Oct 2006 13:06:35 +0000 (15:06 +0200)
committerThomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Mon, 2 Oct 2006 13:06:35 +0000 (15:06 +0200)
commiteacedf41a65f135722e7bee6f1a66a803619237f
tree6b24f01790d18972f0b103ed4ec3d6246dd22435
parenta31046b8734f12ed22127ef5f6ca4fc33df72ec1
Make the user_token 44-bit for TTMs, and have them occupy a unique file space
starting at 0x00100000000. This will hopefully allow us to use
unmap_mapping_range(). Note that user-space will need
64-bit file offset support.
configure.ac
libdrm/xf86drm.c
linux-core/drm_ttm.c