From cfe6d6841ff46b43ec38792422f690813f4ce3bf Mon Sep 17 00:00:00 2001 From: Christina Wang Date: Fri, 23 Jul 2021 15:55:12 +0800 Subject: hw/net: e1000e: Don't zero out the VLAN tag in the legacy RX descriptor In the legacy RX descriptor mode, VLAN tag was saved to d->special by e1000e_build_rx_metadata() in e1000e_write_lgcy_rx_descr(), but it was then zeroed out again at the end of the call, which is wrong. Fixes: c89d416a2b0f ("e1000e: Don't zero out buffer address in rx descriptor") Reported-by: Markus Carlstedt Signed-off-by: Christina Wang Signed-off-by: Bin Meng Signed-off-by: Jason Wang --- hw/net/e1000e_core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/hw/net/e1000e_core.c b/hw/net/e1000e_core.c index b4bf4ca2f1..8ae6fb7e14 100644 --- a/hw/net/e1000e_core.c +++ b/hw/net/e1000e_core.c @@ -1285,7 +1285,6 @@ e1000e_write_lgcy_rx_descr(E1000ECore *core, uint8_t *desc, &d->special); d->errors = (uint8_t) (le32_to_cpu(status_flags) >> 24); d->status = (uint8_t) le32_to_cpu(status_flags); - d->special = 0; } static inline void -- cgit v1.2.3