[Bug 349314] Re: Slow performance and tiling issues on i915

Purdy jason at purdy.info
Sat Aug 22 22:38:46 UTC 2009


I tried re-compiling the kernel (quite a slow process here on the
netbook ;)) and these two warnings seemed relevant:

  Building modules, stage 2.
  MODPOST 2292 modules
WARNING: drivers/video/vesafb.o(.exit.text+0x57): Section mismatch in reference from the function vesafb_remove() to the (unknown reference) .init.data:(unknown)
The function __exit vesafb_remove() references
a (unknown reference) __initdata (unknown).
This is often seen when error handling in the exit function
uses functionality in the init path.
The fix is often to remove the __initdata annotation of
(unknown) so it may be used outside an init section.

WARNING: drivers/video/vesafb.o(.exit.text+0x62): Section mismatch in reference from the function vesafb_remove() to the variable .init.data:vesafb_fix
The function __exit vesafb_remove() references
a variable __initdata vesafb_fix.
This is often seen when error handling in the exit function
uses functionality in the init path.
The fix is often to remove the __initdata annotation of
vesafb_fix so it may be used outside an init section.

Perhaps my issue should be refiled as a different bug since the hardware
is not the i915?

-- 
Slow performance and tiling issues on i915
https://bugs.launchpad.net/bugs/349314
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