Hello, all. This is the second take of new-EH-implementation patchset. Changes from the last take[L] are... * !tries[] and ata_set_mode() failure handlings in ata_eh_revive() are updated in the same way ata_bus_probe() is updated. * ata_eh_analyze_serror() is updated such that it doesn't depend on existence of qc. Result from analyze_serror() will be used for hot plug event detection. * better wait logic before the first reset in ata_eh_revive(). The wait logic now lives in a separate function ata_eh_wait_before_reset(). * ata_eh_revive() skips EH reset if possible * ata_eh_revive() skips revalidation if SATA PHY reports no device is attached to the port. * ahci error_handler grabs host_set lock when accessing pp->eh_* fields * ahci_host_intr is converted to return void * ahci autopsy is performed before determine_qc such that the result can be used for NCQ determine_qc later. * sata_sil24 is converted to new EH * sata_sil postreset now calls ata_std_postreset() before reenabling interrupts This patchset is against upstream (c2a6585296009379e0f4eff39cdcb108b457ebf2) + [1] misc-reset-updates patchset (repost) + [2] implement-and-use-ata_wait_register patchset (repost) + [3] misc-ata_bus_probe-updates patchset + [4] fixes-errata-workaround-and-reset-updates patchset, take 2 + [5] implement-scsi_eh_schedule patchset + [6] fix-scsi_kill_request-busy-count handling patch + [7] new-EH-framework patchset, take 2 Thanks. -- tejun [L] http://article.gmane.org/gmane.linux.ide/9322 [1] http://article.gmane.org/gmane.linux.ide/9495 [2] http://article.gmane.org/gmane.linux.ide/9499 [3] http://article.gmane.org/gmane.linux.ide/9506 [4] http://article.gmane.org/gmane.linux.ide/9516 [5] http://article.gmane.org/gmane.linux.ide/9290 [6] http://article.gmane.org/gmane.linux.ide/9487 [7] http://article.gmane.org/gmane.linux.ide/9524 - : send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
