netdev - [PATCH 0/3] Fix backward compatibility of newer firmware with older kernel

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1425067710-14879-1-git-send-email-isubramanian@apm.com>
Date:	Fri, 27 Feb 2015 12:08:27 -0800
From:	Iyappan Subramanian <isubramanian@....com>
To:	davem@...emloft.net, netdev@...r.kernel.org,
	devicetree@...r.kernel.org
Cc:	linux-arm-kernel@...ts.infradead.org, mlangsdo@...hat.com,
	patches@....com, Iyappan Subramanian <isubramanian@....com>
Subject: [PATCH 0/3] Fix backward compatibility of newer firmware with older kernel

Kernel 3.17 driver supports only RGMII ethernet interface.
Since the Tianocore DT contains same compatibility string for RGMII,
SGMII based 1G and XFI based 10G interfaces, crash happens when probe called
on SGMII based 1G and XFI based 10G interface.

This patch fixes the backward compatibility of the older driver with the
newer firmware by making the binding unique so that the older driver won't
recognize the non-supported interfaces.

---

Iyappan Subramanian (3):
  Documentation: dts: Update compatible field description for APM X-Gene
  dtb: change binding name to match with newer firmware DT
  drivers: net: xgene: fix new firmware backward compatibility with
    older driver

 Documentation/devicetree/bindings/net/apm-xgene-enet.txt | 3 ++-
 arch/arm64/boot/dts/apm/apm-storm.dtsi                   | 4 ++--
 drivers/net/ethernet/apm/xgene/xgene_enet_main.c         | 4 ++++
 3 files changed, 8 insertions(+), 3 deletions(-)

-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html