RE: [PATCH v3 3/9] igb: add ICR_RXDW

2023-02-01 Thread Sriram Yagnaraman
> -Original Message- > From: Akihiko Odaki > Sent: Wednesday, 1 February 2023 05:36 > To: Sriram Yagnaraman > Cc: qemu-devel@nongnu.org; Jason Wang ; Dmitry > Fleytman ; Michael S . Tsirkin > ; Marcel Apfelbaum > Subject: Re: [PATCH v3 3/9] igb: add ICR_RXDW

Re: [PATCH v3 3/9] igb: add ICR_RXDW

2023-01-31 Thread Akihiko Odaki
On 2023/01/31 18:42, Sriram Yagnaraman wrote: IGB uses RXDW ICR bit to indicate that rx descriptor has been written back. This is the same as RXT0 bit in older HW. Signed-off-by: Sriram Yagnaraman --- hw/net/e1000x_regs.h | 4 hw/net/igb_core.c| 46 +

[PATCH v3 3/9] igb: add ICR_RXDW

2023-01-31 Thread Sriram Yagnaraman
IGB uses RXDW ICR bit to indicate that rx descriptor has been written back. This is the same as RXT0 bit in older HW. Signed-off-by: Sriram Yagnaraman --- hw/net/e1000x_regs.h | 4 hw/net/igb_core.c| 46 +--- 2 files changed, 22 insertions(+), 28