diff options
author | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
commit | 9cdf083f981b8d37b3212400a359368661385099 (patch) | |
tree | aa15a6a08ad87e650dea40fb59b3180bef0d345b /arch/powerpc/platforms/pseries/eeh_driver.c | |
parent | e499e01d234a31d59679b7b1e1cf628d917ba49a (diff) | |
parent | a8b3485287731978899ced11f24628c927890e78 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/powerpc/platforms/pseries/eeh_driver.c')
-rw-r--r-- | arch/powerpc/platforms/pseries/eeh_driver.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/eeh_driver.c b/arch/powerpc/platforms/pseries/eeh_driver.c index c2bc9904f1c..cbd6b0711ab 100644 --- a/arch/powerpc/platforms/pseries/eeh_driver.c +++ b/arch/powerpc/platforms/pseries/eeh_driver.c @@ -170,14 +170,19 @@ static void eeh_report_reset(struct pci_dev *dev, void *userdata) static void eeh_report_resume(struct pci_dev *dev, void *userdata) { struct pci_driver *driver = dev->driver; + struct device_node *dn = pci_device_to_OF_node(dev); dev->error_state = pci_channel_io_normal; if (!driver) return; - if (!driver->err_handler) - return; - if (!driver->err_handler->resume) + + if ((PCI_DN(dn)->eeh_mode) & EEH_MODE_IRQ_DISABLED) { + PCI_DN(dn)->eeh_mode &= ~EEH_MODE_IRQ_DISABLED; + enable_irq(dev->irq); + } + if (!driver->err_handler || + !driver->err_handler->resume) return; driver->err_handler->resume(dev); @@ -407,6 +412,8 @@ struct pci_dn * handle_eeh_events (struct eeh_event *event) if (rc) result = PCI_ERS_RESULT_NEED_RESET; + else + result = PCI_ERS_RESULT_RECOVERED; } /* If any device has a hard failure, then shut off everything. */ |