cygnus Contributor I iMX8M Plus configured for Yocto on Variscite DART-MX8M-PLUS, booting from eMMC. While starting the kernel it fails to ever finish booting as it loops, printing "IRQ eth_lpi not found" messages over and over. I suspect the issue migh...
array_size.h ascii85.h asn1.h asn1_ber_bytecode.h asn1_decoder.h asn1_encoder.h assoc_array.h assoc_array_priv.h async.h async_tx.h ata.h ata_platform.h atalk.h ath9k_platform.h atm.h atm_tcp.h atmdev.h atmel-isc-media.h atmel-ssc.h atmel_pdc.h atomic.h attribu...
您好: 因为我现在想监测TC397内部MAC 的链接状态,由此来观察我的Eth模块是否在正常工作,我找到了MAC_PHYIF_CONTROL_STATUS与MAC_LPI_CONTROL_STATUS这两个寄存器,但是当我将外部phy芯片断电后,这两个寄存器并没有查看到相应的link状态,我想知道有什么方法能监测到吗?或者能满足我这种需求的方法 目前我的工程是使用...
(12) MACLPIEvent:MAC控制器低功耗状态下的事件来源。 有关ETH_HandleTypeDef外设管理结构体的成员中,我们只需要关注Instance和Init,这两个成员的变量。至于其他的变量,在调用HAL库的函数时, HAL库会根据外设的不同状态分别赋值,不需要用户关心。下面我们看一下,ETH的初始化结构体。 代码清单:ETH-2 ETH_InitTypeDef...
@regaeCould you please create a pull request with this change. Please create it as a separate patch. It would be nice if you could also send this to the upstream Linux kernel. Do you or anyone else have access to the schematics of this device or the none LTS version? If you have ac...
duplex: DUPLEX_HALF系列 port: PORT_TP系列 phy_address: PHY芯片的物理地址(0-31) transceiver: XCVR_INTERNAL系列 autoneg: AUTONEG_DISABLE系列 mdio_support:ETH_MDIO_SUPPORTS_C22或者ETH_MDIO_SUPPORTS_C45 maxtxpkt: maxrxpkt: speed_hi:SPEED_10系列高16位,由于该值不是用位图来表示,所以可能超过16位 ...
ethtool --set-eee devname [eee on|off] [tx-lpi on|off] [tx-timer N] [advertise N] ethtool --set-phy-tunable devname [ downshift on|off [count N] ] [ fast-link-down on|off [msecs N] ] [ energy-detect-power-down on|off [msecs N] ] ethtool --get-phy-tunable devname [...
/ include / linux / ethtool.h v6 v6.13 v6.12 v6.12.5 v6.12.4 v6.12.3 v6.12.2 v6.12.1 v6.12 v6.12-rc7 v6.12-rc6 v6.12-rc5 v6.12-rc4 v6.12-rc3 v6.12-rc2 v6.12-rc1 v6.11 v6.10 v6.9 v6.8 v6.7
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ethtool 是需要驱动层面支持的,大部分情况下可以直接使用 ubuntu下安装 zw@zw-pc:apt-get install ethtool zw@zw-pc:ethtool -h ethtool version 4.15 Usage: ethtool DEVNAME Display standard information about device ethtool -s|--change DEVNAME Change generic options ...