Adding support for MAC filtering in the FEC IP
implementation. This addition ensures that the IP does NOT boot up in
promiscuous mode by default, and so the software only receives the desired
packets(Unicast, Broadcast, Unicast / Multicast hashed) by default. The
software running on-top of QEM
[PATCH] Updating the GEM MAC IP to properly filter out the multicast
addresses. The current code makes a bad assumption that the most-significant
byte of the MAC address is used to determine if the address is multicast or
unicast, but in reality only a single bit is used to determine this. This
cau
Thanks for the pointers.. I will incorporate all these changes and post an
updated thread asap..
-Original Message-
From: Edgar E. Iglesias [mailto:edgar.igles...@gmail.com]
Sent: Thursday, November 28, 2019 10:32 PM
To: Wasim, Bilal
Cc: qemu-devel@nongnu.org; alist...@alistair23.me
_NWCFG] & GEM_NWCFG_UCAST_HASH)))
{
unsigned hash_index;
hash_index = calc_mac_hash(packet);
if (hash_index < 32) {
if (s->regs[GEM_HASHLO] & (1<regs[GEM_HASHHI] & (1<mailto:edgar.igles...@gmail.com]
Sent: Thursday, November 28,
arm-bounces+bilal_wasim=mentor....@nongnu.org] On
Behalf Of Wasim, Bilal
Sent: Thursday, November 28, 2019 10:35 PM
To: Edgar E. Iglesias
Cc: peter.mayd...@linaro.org; alist...@alistair23.me; qemu-devel@nongnu.org;
qemu-...@nongnu.org
Subject: RE: [PATCH] Updating the GEM MAC IP to properly filte
ail.com
Cc: qemu-devel@nongnu.org; qemu-...@nongnu.org; alist...@alistair23.me; Wasim,
Bilal ; peter.mayd...@linaro.org
Subject: Re: [PATCH v3] net/cadence_gem: Updating the GEM MAC IP to properly
filter out multicast addresses.
On Fri, Nov 29, 2019 at 03:24:14PM +0500, bilalwasim...@gmail.com wro
...@gmail.com; qemu-devel@nongnu.org
Cc: peter.mayd...@linaro.org; aa1ron...@gmail.com; j...@tribudubois.net;
qemu-...@nongnu.org; Wasim, Bilal ; li...@roeck-us.net;
Jason Wang
Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback
mode.
Hi Bilal,
Cc'ing Jason, the maintain
...@linaro.org; phi...@redhat.com; jasow...@redhat.com;
qemu-...@nongnu.org; Wasim, Bilal
Subject: Re: [PATCH v2] Adding support for MAC filtering in the FEC IP
implementation.
On 07/12/2019 21:56, bilalwasim...@gmail.com wrote:
> From: Bilal Wasim
>
> This addition ensures that th
