On 3.14.22 I get no FAULTs and suspend works fine.
On linux 3.17.1 I get a FAULT at 0x00e070 and 0x00e074 on boot, suspend, resume, and when plugging the second monitor for the first time. But I can't reproduce a FAULT at 0x00e180 in any way. Checking the logs it looks like it's quite rare (it happens every twenty or so FAULTs) and unrelated to the second monitor.
If I use the nouveau.nofbaccel=1 (only) one of the monitors comes back after resume. If I don't I get the gabled display, 'GPU lockup' and PGRAPH errors as in the original post.
On 3.14.22 I get no FAULTs and suspend works fine.
On linux 3.17.1 I get a FAULT at 0x00e070 and 0x00e074 on boot, suspend, resume, and when plugging the second monitor for the first time. But I can't reproduce a FAULT at 0x00e180 in any way. Checking the logs it looks like it's quite rare (it happens every twenty or so FAULTs) and unrelated to the second monitor.
If I use the nouveau.nofbaccel=1 (only) one of the monitors comes back after resume. If I don't I get the gabled display, 'GPU lockup' and PGRAPH errors as in the original post.
I'm downloading linux mainline now to test.