* [PATCH] powerpc/powernv: Include VF PE in PELTV of PF PE
@ 2015-06-22 3:45 Gavin Shan
2015-07-16 9:54 ` Michael Ellerman
0 siblings, 1 reply; 2+ messages in thread
From: Gavin Shan @ 2015-06-22 3:45 UTC (permalink / raw)
To: linuxppc-dev; +Cc: Gavin Shan
The PELTV of PF PE should include VF PE, which is missed by current
code, so that the VF PE is frozen automatically when freezing PF PE.
The patch fixes the PELTV of PF PE to include VF PE.
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
---
arch/powerpc/platforms/powernv/pci-ioda.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index 726c7ee..b1248ca 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -622,7 +622,7 @@ static int pnv_ioda_set_peltv(struct pnv_phb *phb,
pdev = pe->pdev->bus->self;
#ifdef CONFIG_PCI_IOV
else if (pe->flags & PNV_IODA_PE_VF)
- pdev = pe->parent_dev->bus->self;
+ pdev = pe->parent_dev;
#endif /* CONFIG_PCI_IOV */
while (pdev) {
struct pci_dn *pdn = pci_get_pdn(pdev);
--
2.1.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: powerpc/powernv: Include VF PE in PELTV of PF PE
2015-06-22 3:45 [PATCH] powerpc/powernv: Include VF PE in PELTV of PF PE Gavin Shan
@ 2015-07-16 9:54 ` Michael Ellerman
0 siblings, 0 replies; 2+ messages in thread
From: Michael Ellerman @ 2015-07-16 9:54 UTC (permalink / raw)
To: Gavin Shan, linuxppc-dev; +Cc: Gavin Shan
On Mon, 2015-22-06 at 03:45:47 UTC, Gavin Shan wrote:
> The PELTV of PF PE should include VF PE, which is missed by current
> code, so that the VF PE is frozen automatically when freezing PF PE.
> The patch fixes the PELTV of PF PE to include VF PE.
>
> Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/283e2d8a594bc902d0c8
cheers
^ permalink raw reply [flat|nested] 2+ messages in thread
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