Messages in this thread | | | Subject | agp/intel: can't ioremap flush page - no chipset flushing | From | Paul Bolle <> | Date | Sat, 08 Feb 2014 20:06:19 +0100 |
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0) Booting v3.14-rc1 on an (outdated) ThinkPad X41 triggers a kernel error: pci 0000:00:02.0: can't ioremap flush page - no chipset flushing
That is this pci device: lspci | grep 00:02.0 00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03)
I can't remember seeing that error before. It is apparently printed by drivers/char/agp/intel-gtt.c. (So I've sent this message to the people touching that file between v3.13 and v3.14-rc1. No, I haven't yet pinpointed a specific commit.)
1) What am I supposed to do to make this error go away?
Paul Bolle
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