From 17ccd01647960e760f9b3daa41bcdc6aabd2ddc9 Mon Sep 17 00:00:00 2001 From: Tomasz Dzieciol Date: Mon, 29 May 2023 16:01:50 +0200 Subject: igb: RX payload guest writting refactoring Refactoring is done in preparation for support of multiple advanced descriptors RX modes, especially packet-split modes. Signed-off-by: Tomasz Dzieciol Reviewed-by: Akihiko Odaki Tested-by: Akihiko Odaki Signed-off-by: Jason Wang --- tests/qtest/libqos/igb.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'tests/qtest/libqos/igb.c') diff --git a/tests/qtest/libqos/igb.c b/tests/qtest/libqos/igb.c index a603468beb..f40c4ec4cd 100644 --- a/tests/qtest/libqos/igb.c +++ b/tests/qtest/libqos/igb.c @@ -109,6 +109,11 @@ static void igb_pci_start_hw(QOSGraphObject *obj) E1000_RAH_AV | E1000_RAH_POOL_1 | le16_to_cpu(*(uint16_t *)(address + 4))); + /* Set supported receive descriptor mode */ + e1000e_macreg_write(&d->e1000e, + E1000_SRRCTL(0), + E1000_SRRCTL_DESCTYPE_ADV_ONEBUF); + /* Enable receive */ e1000e_macreg_write(&d->e1000e, E1000_RFCTL, E1000_RFCTL_EXTEN); e1000e_macreg_write(&d->e1000e, E1000_RCTL, E1000_RCTL_EN); -- cgit 1.4.1