[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v2 08/17] net/dp8393x: always calculate proper c
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH v2 08/17] net/dp8393x: always calculate proper checksums |
Date: |
Tue, 2 Jun 2015 13:03:46 +0200 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On 2015-05-27 14:19, Hervé Poussineau wrote:
> Signed-off-by: Hervé Poussineau <address@hidden>
> ---
> hw/net/dp8393x.c | 12 +-----------
> 1 file changed, 1 insertion(+), 11 deletions(-)
>
> diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
> index 2297231..093f0cc 100644
> --- a/hw/net/dp8393x.c
> +++ b/hw/net/dp8393x.c
> @@ -21,16 +21,10 @@
> #include "qemu/timer.h"
> #include "net/net.h"
> #include "hw/mips/mips.h"
> +#include <zlib.h>
>
> //#define DEBUG_SONIC
>
> -/* Calculate CRCs properly on Rx packets */
> -#define SONIC_CALCULATE_RXCRC
> -
> -#if defined(SONIC_CALCULATE_RXCRC)
> -/* For crc32 */
> -#include <zlib.h>
> -#endif
>
> #ifdef DEBUG_SONIC
> #define DPRINTF(fmt, ...) \
> @@ -764,11 +758,7 @@ static ssize_t nic_receive(NetClientState *nc, const
> uint8_t * buf, size_t size)
> s->regs[SONIC_TRBA0] = s->regs[SONIC_CRBA0];
>
> /* Calculate the ethernet checksum */
> -#ifdef SONIC_CALCULATE_RXCRC
> checksum = cpu_to_le32(crc32(0, buf, rx_len));
> -#else
> - checksum = 0;
> -#endif
>
> /* Put packet into RBA */
> DPRINTF("Receive packet at %08x\n", (s->regs[SONIC_CRBA1] << 16) |
> s->regs[SONIC_CRBA0]);
Reviewed-by: Aurelien Jarno <address@hidden>
--
Aurelien Jarno GPG: 4096R/1DDD8C9B
address@hidden http://www.aurel32.net
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- Re: [Qemu-devel] [PATCH v2 08/17] net/dp8393x: always calculate proper checksums,
Aurelien Jarno <=