Comment 372 for bug 252094

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Sergei (Nolar) Vasilyev (nolar) wrote :

Seems that hibernation is broken because of intel driver too.

I've just tested it on my MSI Wind U100, and system hibernates and resumes normally only after deleting "splash" kernel option from /boot/grub/menu.lst for 2.6.30-rc2 kernel (option "quiet" has no matter). With "splash" option system freezes in text mode; AltF1 allows to see few strange messages; but nothing happens then.

This issue does not relate to X performance and corruptions directly, of course, but splash screens use video mode switching somehow. And, as I know, they try to implement seamless graphical booting with use of KMS in new kernels. Maybe that's it.