@@ -2102,7 +2102,7 @@ static void pnv_pci_phb3_tce_invalidate(struct pnv_ioda_pe *pe, bool rm,
}
}
-static inline void pnv_pci_ioda2_tce_invalidate_pe(struct pnv_ioda_pe *pe)
+void pnv_pci_ioda2_tce_invalidate_pe(struct pnv_ioda_pe *pe)
{
struct pnv_phb *phb = pe->phb;
@@ -264,6 +264,7 @@ extern void pe_level_printk(const struct pnv_ioda_pe *pe, const char *level,
/* Nvlink functions */
extern void pnv_npu_try_dma_set_bypass(struct pci_dev *gpdev, bool bypass);
extern void pnv_pci_ioda2_tce_invalidate_entire(struct pnv_phb *phb, bool rm);
+extern void pnv_pci_ioda2_tce_invalidate_pe(struct pnv_ioda_pe *pe);
extern struct pnv_ioda_pe *pnv_pci_npu_setup_iommu(struct pnv_ioda_pe *npe);
extern long pnv_npu_set_window(struct pnv_ioda_pe *npe, int num,
struct iommu_table *tbl);
pnv_pci_ioda2_tce_invalidate_pe Pseudo DMA support requires a method to invalidate the TCE cache Export pnv_pci_ioda2_tce_invalidate_pe for use by the pseudo DMA mapper. Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com> --- arch/powerpc/platforms/powernv/pci-ioda.c | 2 +- arch/powerpc/platforms/powernv/pci.h | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)