The upstream commit addressing the e07{0,4} messages (ignore the typo in the commit message) is https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/drivers/gpu/drm/nouveau?id=b485a7005faba38286bc02ab1d80e2cbf61c1002
^^ is just in case 3.18 causes some other unwanted behaviour.
The upstream commit addressing the e07{0,4} messages (ignore the typo in the commit message) is /git.kernel. org/cgit/ linux/kernel/ git/torvalds/ linux.git/ commit/ drivers/ gpu/drm/ nouveau? id=b485a7005fab a38286bc02ab1d8 0e2cbf61c1002
https:/
^^ is just in case 3.18 causes some other unwanted behaviour.