netdev - [PATCH net v2 0/2] fix EEPROM read of absent SFP module

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Thu,  6 Apr 2023 16:08:31 +0300
From:   Ivan Bornyakov <i.bornyakov@...rotek.ru>
To:     netdev@...r.kernel.org
Cc:     Ivan Bornyakov <i.bornyakov@...rotek.ru>, linux@...linux.org.uk,
        andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        linux-kernel@...r.kernel.org, system@...rotek.ru
Subject: [PATCH net v2 0/2] fix EEPROM read of absent SFP module

The patchset is to improve EEPROM read requests when SFP module is
absent.

ChangeLog:
v1:
https://lore.kernel.org/netdev/20230405153900.747-1-i.bornyakov@metrotek.ru/
v2:
  * reword commit message of "net: sfp: initialize sfp->i2c_block_size
    at sfp allocation"
  * add second patch to eliminate excessive I2C transfers in
    sfp_module_eeprom() and sfp_module_eeprom_by_page()

Ivan Bornyakov (2):
  net: sfp: initialize sfp->i2c_block_size at sfp allocation
  net: sfp: avoid EEPROM read of absent SFP module

 drivers/net/phy/sfp.c | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

-- 
2.39.2