Move the cache invalidation of a received packet before we actually use it. Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> --- drivers/net/designware.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/designware.c b/drivers/net/designware.c index a6b32b9..45de31c 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -337,14 +337,15 @@ static int dwc_ether_rx(struct eth_device *dev) length = (status & DESC_RXSTS_FRMLENMSK) >> \ DESC_RXSTS_FRMLENSHFT; - net_receive(desc_p->dmamac_addr, length); - /* * Make the current descriptor valid again and go to * the next one */ dma_inv_range((unsigned long)desc_p->dmamac_addr, (unsigned long)desc_p->dmamac_addr + length); + + net_receive(desc_p->dmamac_addr, length); + desc_p->txrx_status |= DESC_RXSTS_OWNBYDMA; /* Test the wrap-around condition. */ -- 1.8.4.rc3 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
