From: Gavin Shan Date: Thu, 8 Oct 2015 03:58:55 +0000 (+1100) Subject: powerpc/eeh: More relaxed condition for enabled IO path X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=872ee2d6528188c1de942dff5688f55578c1b989;p=linux-beck.git powerpc/eeh: More relaxed condition for enabled IO path When one or both of the below two flags are marked in the PE state, the PE's IO path is regarded as enabled: EEH_STATE_MMIO_ACTIVE or EEH_STATE_MMIO_ENABLED. Signed-off-by: Gavin Shan Signed-off-by: Michael Ellerman --- diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c index 893978c980da..40e4d4a27663 100644 --- a/arch/powerpc/kernel/eeh.c +++ b/arch/powerpc/kernel/eeh.c @@ -631,7 +631,7 @@ int eeh_pci_enable(struct eeh_pe *pe, int function) */ switch (function) { case EEH_OPT_THAW_MMIO: - active_flag = EEH_STATE_MMIO_ACTIVE; + active_flag = EEH_STATE_MMIO_ACTIVE | EEH_STATE_MMIO_ENABLED; break; case EEH_OPT_THAW_DMA: active_flag = EEH_STATE_DMA_ACTIVE;