All JMC250 chips have no problem with higher bits support.
Adding it back.
Found-by: Ethan Hsiao <ethanhsiao@jmicron.com>
Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org>
diff --git a/drivers/net/jme.c b/drivers/net/jme.c
index 47dd47f..4da81a3 100644
--- a/drivers/net/jme.c
+++ b/drivers/net/jme.c
@@ -2589,6 +2589,16 @@ static const struct ethtool_ops jme_ethtool_ops = {
static int
jme_pci_dma64(struct pci_dev *pdev)
{
+ if (pdev->device == PCI_DEVICE_ID_JMICRON_JMC250 &&
+ !pci_set_dma_mask(pdev, DMA_64BIT_MASK))
+ if (!pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK))
+ return 1;
+
+ if (pdev->device == PCI_DEVICE_ID_JMICRON_JMC250 &&
+ !pci_set_dma_mask(pdev, DMA_40BIT_MASK))
+ if (!pci_set_consistent_dma_mask(pdev, DMA_40BIT_MASK))
+ return 1;
+
if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK))
if (!pci_set_consistent_dma_mask(pdev, DMA_32BIT_MASK))
return 0;
--
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