diff options
| -rw-r--r-- | arch/powerpc/include/asm/eeh.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/kernel/eeh_driver.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kernel/eeh_pe.c | 6 |
3 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h index 9c11d1ed6a36..3e4dd34f2bd2 100644 --- a/arch/powerpc/include/asm/eeh.h +++ b/arch/powerpc/include/asm/eeh.h @@ -78,6 +78,7 @@ struct device_node; #define EEH_PE_KEEP (1 << 8) /* Keep PE on hotplug */ #define EEH_PE_CFG_RESTRICTED (1 << 9) /* Block config on error */ +#define EEH_PE_REMOVED (1 << 10) /* Removed permanently */ struct eeh_pe { int type; /* PE type: PHB/Bus/Device */ diff --git a/arch/powerpc/kernel/eeh_driver.c b/arch/powerpc/kernel/eeh_driver.c index b17e793ba67e..ac00672af7d1 100644 --- a/arch/powerpc/kernel/eeh_driver.c +++ b/arch/powerpc/kernel/eeh_driver.c @@ -806,7 +806,7 @@ perm_error: eeh_pe_dev_traverse(pe, eeh_report_failure, NULL); /* Mark the PE to be removed permanently */ - pe->freeze_count = EEH_MAX_ALLOWED_FREEZES + 1; + eeh_pe_state_mark(pe, EEH_PE_REMOVED); /* * Shut down the device drivers for good. We mark diff --git a/arch/powerpc/kernel/eeh_pe.c b/arch/powerpc/kernel/eeh_pe.c index fa950fbc2d97..1e4946c36f9e 100644 --- a/arch/powerpc/kernel/eeh_pe.c +++ b/arch/powerpc/kernel/eeh_pe.c @@ -526,8 +526,7 @@ static void *__eeh_pe_state_mark(void *data, void *flag) struct pci_dev *pdev; /* Keep the state of permanently removed PE intact */ - if ((pe->freeze_count > EEH_MAX_ALLOWED_FREEZES) && - (state & (EEH_PE_ISOLATED | EEH_PE_RECOVERING))) + if (pe->state & EEH_PE_REMOVED) return NULL; pe->state |= state; @@ -600,8 +599,7 @@ static void *__eeh_pe_state_clear(void *data, void *flag) struct pci_dev *pdev; /* Keep the state of permanently removed PE intact */ - if ((pe->freeze_count > EEH_MAX_ALLOWED_FREEZES) && - (state & EEH_PE_ISOLATED)) + if (pe->state & EEH_PE_REMOVED) return NULL; pe->state &= ~state; |