trochej@hypervizor:~$ sudo tgtadm --mode tgt --op show Target 1: iqn.2016.temp:storage.lun01 System information: Driver: iscsi State: ready I_T nexus information: LUN information: LUN: 0 Type: controller SCSI ID: IET 00010000 SCSI SN: beaf10 Size: 0 MB, Block size: 1 Online: Yes...
systemd不是一个命令,而是一组命令的集合,提供了一个系统和服务管理器,运行为 PID 1 并负责启动其它程序。 下图为systemd的架构图。 systemd功能包括:支持并行化任务;同时采用 socket 式与 D-Bus 总线式激活服务; 按需启动守护进程(daemon);利用 Linux 的 cgroups 监视进程;支持快照和系统恢复; 维护挂载...
softirqd_threads结构体：这是一个在内核中用于管理ksoftirqd线程的数据结构。run_ksoftirqd(unsigned int ...
Also fix the ANA log name. nvme-print: Show more async event config fields … 3416953 keithbusch merged commit 5c716c7 into linux-nvme:master Oct 28, 2020 jonathan-teh deleted the feat-async-event-print branch October 28, 2020 15:32 Sign up for free to join this conversation on G...
(&lp->rx_packets, 1); u64_stats_add(&lp->rx_bytes, rx_len); u64_stats_update_end(&lp->rx_stat_sync); axienet_rx_submit_desc(lp->ndev); dma_async_issue_pending(lp->rx_chan); } /** * axienet_recv - Is called from Axi DMA Rx Isr to complete the received * BD ...
protocol that was previously introduced in red hat enterprise linux. enabling nvme/fc: to enable nvme/fc in the lpfc driver, edit the /etc/modprobe.d/lpfc.conf file and add the following option: lpfc_enable_fc4_type=3 to enable nvme/fc in the qla2xxx driver, edit the /...
the performance benefits of nvme storage to be passed through the fabric transport, rather than being encapsulated in a different protocol, scsi. note that since red hat enterprise linux 7.6, nvme/fc is also fully supported with broadcom emulex fibre channel 32gbit adapters using the lpfc ...
For a partition on an NVMe storage device connected to the Jetson device, enter this command: $ sudo ./flash.sh <board> nvme0n1p<x> Where: <board> specifies the configuration of the target device, as described in the table of device names in the topic Quick Start. <x> is a number...
Block driver分析: 从makefile入手 ##Makefileforthe kernel block layer#obj-$(CONFIG_BLOCK):=elevator.o blk-core.o blk-tag.o blk-sysfs.o\blk-flush.o blk-settings.o blk-ioc.o blk-map.o\blk-exec.o blk-merge.o blk-softirq.o blk-timeout.o\blk-iopoll.o blk-lib.o blk-mq.o blk-...
driver_unregister drm_add_edid_modes drm_add_modes_noedid drm_atomic_commit drm_atomic_get_connector_state drm_atomic_get_crtc_state drm_atomic_get_plane_state drm_atomic_get_private_obj_state drm_atomic_helper_async_commit drm_atomic_helper_check drm_atomic_helper_check_plane_...