On Wed, May 08, 2013 at 11:15:19AM -0600, Lance Ortiz wrote:
> The following warning was seen on 3.9 when a corrected PCIe error was being
> handled by the AER subsystem.
>
> WARNING: at .../drivers/pci/search.c:214 pci_get_dev_by_id+0x8a/0x90()
>
> This occurred because code was added to the function cper_print_pcie() that
> calls the pci_get_domain_bus_and_slot() function. cper_print_pcie() is called
> in an interrupt context and pci_get* functions are not supposed to be called
> in that context hence the warning.
>
> The solution is to move the call to cper_print_aer() out of the interrupt
> context and into aer_recover_queue() to avoid any warnings when calling
> pci_get* functions.
>
> Signed-off-by: Lance Ortiz <lance.ortiz@xxxxxx>
Looks good.
Acked-by: Borislav Petkov <bp@xxxxxxx>
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
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