diff options
| author | Gavin Shan <gwshan@linux.vnet.ibm.com> | 2014-10-01 09:07:50 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2014-10-15 02:27:18 +0200 |
| commit | 8a6b3710ccc33da1fd5c85144ad3db01c4457552 (patch) | |
| tree | 6f83b1e44cce83ecad58d8901c7073976e0abfec /arch/powerpc/platforms | |
| parent | powerpc/eeh: Fix condition for isolated state (diff) | |
| download | linux-8a6b3710ccc33da1fd5c85144ad3db01c4457552.tar.xz linux-8a6b3710ccc33da1fd5c85144ad3db01c4457552.zip | |
powerpc/eeh: Rename flag EEH_PE_RESET to EEH_PE_CFG_BLOCKED
The flag EEH_PE_RESET indicates blocking config space of the PE
during reset time. We potentially need block PE's config space
other than reset time. So it's reasonable to replace it with
EEH_PE_CFG_BLOCKED to indicate its usage.
There are no substantial code or logic changes in this patch.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/powernv/eeh-ioda.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/eeh-ioda.c b/arch/powerpc/platforms/powernv/eeh-ioda.c index 426814a2ede3..eba9cb10619c 100644 --- a/arch/powerpc/platforms/powernv/eeh-ioda.c +++ b/arch/powerpc/platforms/powernv/eeh-ioda.c @@ -373,7 +373,7 @@ static int ioda_eeh_get_pe_state(struct eeh_pe *pe) * moving forward, we have to return operational * state during PE reset. */ - if (pe->state & EEH_PE_RESET) { + if (pe->state & EEH_PE_CFG_BLOCKED) { result = (EEH_STATE_MMIO_ACTIVE | EEH_STATE_DMA_ACTIVE | EEH_STATE_MMIO_ENABLED | diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index e9f509bbc078..b1b7ac2d494f 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -513,7 +513,7 @@ static bool pnv_pci_cfg_check(struct pci_controller *hose, edev = of_node_to_eeh_dev(dn); if (edev) { if (edev->pe && - (edev->pe->state & EEH_PE_RESET)) + (edev->pe->state & EEH_PE_CFG_BLOCKED)) return false; if (edev->mode & EEH_DEV_REMOVED) |