[Nouveau] [Bug 87469] [NV34] Invisible cursor on Xorg

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Dec 19 16:55:34 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=87469

--- Comment #11 from Ilia Mirkin <imirkin at alum.mit.edu> ---
(In reply to Fernando Rodriguez from comment #10)
> Thanks for the help. I got the cursor back, and for the first time in this
> machine, acceleration is also working. The solution was to compile
> amd64-agpgart as a module (not built-in). So unless you consider that a bug
> you can close this bug. 

Hmmmm.... very odd. I have no idea why that would happen. Mind providing a boot
log with that? In your current 3.17.3 log it says:


[    0.449093] agpgart-amd64 0000:00:00.0: AGP 3.0 bridge
[    0.449104] agpgart-amd64 0000:00:00.0: putting AGP V3 device into 8x mode
[    0.449146] nouveau 0000:01:00.0: putting AGP V3 device into 8x mode
[    0.449222] [TTM] Zone  kernel: Available graphics memory: 1022436 kiB
[    0.449224] [TTM] Initializing pool allocator
[    0.449231] [TTM] Initializing DMA pool allocator
[    0.449250] nouveau  [     DRM] VRAM: 127 MiB
[    0.449252] nouveau  [     DRM] GART: 128 MiB

[Hm, that "available graphics memory" thing seems high... 1GB? Is that how much
system ram you have?]

> Btw, it also requires and SMP enabled kernel for me
> even though it's a single core. If I disable SMP it hangs as soon as the
> module is loaded.

Known issue. Patch available. Everyone keeps thinking someone else will merge
it.

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