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 PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Sun, 20 Jan 2019 11:36:36 +0200 From: Michal Kalderon <michal.kalderon@...ium.com> To: <michal.kalderon@...ium.com>, <ariel.elior@...ium.com>, <davem@...emloft.net> CC: <netdev@...r.kernel.org> Subject: [PATCH net-next 0/3] qed*: Error recovery process Parity errors might happen in the device's memories due to momentary bit flips which are caused by radiation. Errors that are not correctable initiate a process kill event, which blocks the device access towards the host and the network, and a recovery process is started in the management FW and in the driver. This series adds the support of this process in the qed core module and in the qede driver (patches 2 & 3). Patch 1 in the series revises the load sequence, to avoid PCI errors that might be observed during a recovery process. Tomer Tayar (3): qed: Revise load sequence to avoid PCI errors qed: Add infrastructure for error detection and recovery qede: Error recovery process drivers/net/ethernet/qlogic/qed/qed.h | 5 +- drivers/net/ethernet/qlogic/qed/qed_dev.c | 158 +++++++------ drivers/net/ethernet/qlogic/qed/qed_dev_api.h | 12 + drivers/net/ethernet/qlogic/qed/qed_hsi.h | 2 +- drivers/net/ethernet/qlogic/qed/qed_hw.c | 11 + drivers/net/ethernet/qlogic/qed/qed_int.c | 126 ++++++----- drivers/net/ethernet/qlogic/qed/qed_int.h | 3 + drivers/net/ethernet/qlogic/qed/qed_main.c | 30 +++ drivers/net/ethernet/qlogic/qed/qed_mcp.c | 115 ++++++++++ drivers/net/ethernet/qlogic/qed/qed_mcp.h | 42 ++++ drivers/net/ethernet/qlogic/qed/qed_reg_addr.h | 2 + drivers/net/ethernet/qlogic/qed/qed_spq.c | 22 ++ drivers/net/ethernet/qlogic/qed/qed_sriov.c | 9 +- drivers/net/ethernet/qlogic/qede/qede.h | 3 + drivers/net/ethernet/qlogic/qede/qede_main.c | 300 ++++++++++++++++++++----- drivers/net/ethernet/qlogic/qede/qede_rdma.c | 64 ++++-- include/linux/qed/qed_if.h | 20 ++ include/linux/qed/qede_rdma.h | 21 +- 18 files changed, 743 insertions(+), 202 deletions(-) -- 1.8.3.1
Powered by blists - more mailing lists