Hi, Jesse, On 06/02/2011 02:49 AM, Jesse Barnes wrote: > On Tue, 17 May 2011 16:08:37 +0800 > Huang Ying <ying.huang@xxxxxxxxx> wrote: > >> In addition to native PCIe AER, now APEI (ACPI Platform Error >> Interface) GHES (Generic Hardware Error Source) can be used to report >> PCIe AER errors too. To add support to APEI GHES PCIe AER recovery, >> aer_recover_queue is added to export the recovery function in native >> PCIe AER driver. >> >> Recoverable PCIe AER errors are reported via NMI in APEI GHES. Then >> APEI GHES uses irq_work to delay the error processing into an IRQ >> handler. But PCIe AER recovery can be very time-consuming, so >> aer_recover_queue, which can be used in IRQ handler, delays the real >> recovery action into the process context, that is, work queue. > > Have the dependencies for this already landed? Or does this one need > to go first? This patch has no external dependencies and can go first. Best Regards, Huang Ying -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
