powerpc/eeh: Add final message for successful recovery

Add a single log line at the end of successful EEH recovery, so that
it's clear that event processing has finished.

Signed-off-by: Sam Bobroff <sbobroff@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c
index b8a329f048141c28940c49018ba67332c01096b6..07e0a42035ceb7b04349672da97936f5e2c2b0c4 100644 (file)
--- a/arch/powerpc/kernel/eeh_driver.c
+++ b/arch/powerpc/kernel/eeh_driver.c
@@ -778,14 +778,13 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
        eeh_pe_update_time_stamp(pe);
        pe->freeze_count++;
        if (pe->freeze_count > eeh_max_freezes) {
-               pr_err("EEH: PHB#%x-PE#%x has failed %d times in the\n"
-                      "last hour and has been permanently disabled.\n",
+               pr_err("EEH: PHB#%x-PE#%x has failed %d times in the last hour and has been permanently disabled.\n",
                       pe->phb->global_number, pe->addr,
                       pe->freeze_count);
                goto hard_fail;
        }
-       pr_warn("EEH: This PCI device has failed %d times in the last hour\n",
-               pe->freeze_count);
+       pr_warn("EEH: This PCI device has failed %d times in the last hour and will be permanently disabled after %d failures.\n",
+               pe->freeze_count, eeh_max_freezes);
 
        /* Walk the various device drivers attached to this slot through
         * a reset sequence, giving each an opportunity to do what it needs
@@ -911,6 +910,7 @@ void eeh_handle_normal_event(struct eeh_pe *pe)
        pr_info("EEH: Notify device driver to resume\n");
        eeh_pe_dev_traverse(pe, eeh_report_resume, NULL);
 
+       pr_info("EEH: Recovery successful.\n");
        goto final;
 
 hard_fail: