From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>
Cc: linux-renesas-soc@vger.kernel.org, linux-sh@vger.kernel.org
Subject: [PATCH 4/7] sh_eth: offload RX checksum on R8A7740
Date: Sun, 27 Jan 2019 17:39:25 +0000 [thread overview]
Message-ID: <e43f07fd-1407-a87a-7fe5-67a522da9e19@cogentembedded.com> (raw)
In-Reply-To: <fc43bfa2-4312-b52b-a749-e3e43e242a95@cogentembedded.com>
The R-Mobile A1 (R8A7740) SoC manual describes the Ether MAC's RX checksum
offload the same way as it's implemented in the EtherAVB MAC...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
---
drivers/net/ethernet/renesas/sh_eth.c | 1 +
1 file changed, 1 insertion(+)
Index: net-next/drivers/net/ethernet/renesas/sh_eth.c
=================================--- net-next.orig/drivers/net/ethernet/renesas/sh_eth.c
+++ net-next/drivers/net/ethernet/renesas/sh_eth.c
@@ -670,6 +670,7 @@ static struct sh_eth_cpu_data r8a7740_da
.no_ade = 1,
.xdfar_rw = 1,
.csmr = 1,
+ .rx_csum = 1,
.tsu = 1,
.select_mii = 1,
.magic = 1,
WARNING: multiple messages have this Message-ID (diff)
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>
Cc: linux-renesas-soc@vger.kernel.org, linux-sh@vger.kernel.org
Subject: [PATCH 4/7] sh_eth: offload RX checksum on R8A7740
Date: Sun, 27 Jan 2019 20:39:25 +0300 [thread overview]
Message-ID: <e43f07fd-1407-a87a-7fe5-67a522da9e19@cogentembedded.com> (raw)
In-Reply-To: <fc43bfa2-4312-b52b-a749-e3e43e242a95@cogentembedded.com>
The R-Mobile A1 (R8A7740) SoC manual describes the Ether MAC's RX checksum
offload the same way as it's implemented in the EtherAVB MAC...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
---
drivers/net/ethernet/renesas/sh_eth.c | 1 +
1 file changed, 1 insertion(+)
Index: net-next/drivers/net/ethernet/renesas/sh_eth.c
===================================================================
--- net-next.orig/drivers/net/ethernet/renesas/sh_eth.c
+++ net-next/drivers/net/ethernet/renesas/sh_eth.c
@@ -670,6 +670,7 @@ static struct sh_eth_cpu_data r8a7740_da
.no_ade = 1,
.xdfar_rw = 1,
.csmr = 1,
+ .rx_csum = 1,
.tsu = 1,
.select_mii = 1,
.magic = 1,
next prev parent reply other threads:[~2019-01-27 17:39 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-27 17:33 [PATCH 0/7] sh_eth: implement simple RX checksum offload Sergei Shtylyov
2019-01-27 17:33 ` Sergei Shtylyov
2019-01-27 17:36 ` [PATCH 1/7] sh_eth: rename sh_eth_cpu_data::hw_checksum Sergei Shtylyov
2019-01-27 17:36 ` Sergei Shtylyov
2019-01-28 9:21 ` Geert Uytterhoeven
2019-01-28 9:21 ` Geert Uytterhoeven
2019-01-28 11:08 ` Sergei Shtylyov
2019-01-28 11:08 ` Sergei Shtylyov
2019-01-28 19:15 ` David Miller
2019-01-28 19:15 ` David Miller
2019-01-27 17:37 ` [PATCH 2/7] sh_eth: RX checksum offload support Sergei Shtylyov
2019-01-27 17:37 ` Sergei Shtylyov
2019-01-28 12:18 ` Simon Horman
2019-01-28 12:18 ` Simon Horman
2019-01-28 15:45 ` Sergei Shtylyov
2019-01-28 15:45 ` Sergei Shtylyov
2019-01-29 7:58 ` Simon Horman
2019-01-29 7:58 ` Simon Horman
2019-01-29 15:43 ` Sergei Shtylyov
2019-01-29 15:43 ` Sergei Shtylyov
2019-01-30 10:06 ` Simon Horman
2019-01-30 10:06 ` Simon Horman
2019-01-27 17:38 ` [PATCH 3/7] sh_eth: offload RX checksum on R7S72100 Sergei Shtylyov
2019-01-27 17:38 ` Sergei Shtylyov
2019-01-28 12:20 ` Simon Horman
2019-01-28 12:20 ` Simon Horman
2019-01-28 15:21 ` Sergei Shtylyov
2019-01-28 15:21 ` Sergei Shtylyov
2019-01-29 8:00 ` Simon Horman
2019-01-29 8:00 ` Simon Horman
2019-01-29 10:37 ` Sergei Shtylyov
2019-01-29 10:37 ` Sergei Shtylyov
2019-01-29 15:02 ` Chris Brandt
2019-01-29 15:02 ` Chris Brandt
2019-01-29 16:03 ` Sergei Shtylyov
2019-01-29 16:03 ` Sergei Shtylyov
2019-01-30 10:08 ` Simon Horman
2019-01-30 10:08 ` Simon Horman
2019-01-27 17:39 ` Sergei Shtylyov [this message]
2019-01-27 17:39 ` [PATCH 4/7] sh_eth: offload RX checksum on R8A7740 Sergei Shtylyov
2019-01-29 18:20 ` Geert Uytterhoeven
2019-01-29 18:20 ` Geert Uytterhoeven
2019-01-31 10:52 ` Sergei Shtylyov
2019-01-31 10:52 ` Sergei Shtylyov
2019-01-31 11:11 ` Geert Uytterhoeven
2019-01-31 11:11 ` Geert Uytterhoeven
2019-01-27 17:40 ` [PATCH 5/7] sh_eth: offload RX checksum on R8A77980 Sergei Shtylyov
2019-01-27 17:40 ` Sergei Shtylyov
2019-01-27 17:41 ` [PATCH 6/7] sh_eth: offload RX checksum on SH7734 Sergei Shtylyov
2019-01-27 17:41 ` Sergei Shtylyov
2019-01-27 17:42 ` [PATCH 7/7] sh_eth: offload RX checksum on SH7763 Sergei Shtylyov
2019-01-27 17:42 ` Sergei Shtylyov
2019-02-04 11:55 ` Rob Landley
2019-02-04 11:55 ` Rob Landley
2019-02-04 15:17 ` Sergei Shtylyov
2019-02-04 15:17 ` Sergei Shtylyov
2019-01-27 17:52 ` [PATCH 0/7] sh_eth: implement simple RX checksum offload Heiner Kallweit
2019-01-27 17:52 ` Heiner Kallweit
2019-01-29 11:06 ` Sergei Shtylyov
2019-01-29 11:06 ` Sergei Shtylyov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=e43f07fd-1407-a87a-7fe5-67a522da9e19@cogentembedded.com \
--to=sergei.shtylyov@cogentembedded.com \
--cc=davem@davemloft.net \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.