powerpc/powernv/ioda: Fix TCE invalidate to work in real mode again
Commitfd141d1a99
("powerpc/powernv/pci: Rework accessing the TCE invalidate register") broke TCE invalidation on IODA2/PHB3 for real mode. This makes invalidate work again. Fixes:fd141d1a99
("powerpc/powernv/pci: Rework accessing the TCE invalidate register") Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
parent
54a94fcf2f
commit
4d9021957b
|
@ -1877,7 +1877,7 @@ static void pnv_pci_phb3_tce_invalidate(struct pnv_ioda_pe *pe, bool rm,
|
|||
unsigned shift, unsigned long index,
|
||||
unsigned long npages)
|
||||
{
|
||||
__be64 __iomem *invalidate = pnv_ioda_get_inval_reg(pe->phb, false);
|
||||
__be64 __iomem *invalidate = pnv_ioda_get_inval_reg(pe->phb, rm);
|
||||
unsigned long start, end, inc;
|
||||
|
||||
/* We'll invalidate DMA address in PE scope */
|
||||
|
|
Loading…
Reference in a new issue