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~]#{nbsp}dnf install kmod
~]#{nbsp}dnf install kmod
~]$ lsmod
Module Size Used by
tcp_lp 12663 0
bnep 19704 2
bluetooth 372662 7 bnep
rfkill 26536 3 bluetooth
fuse 87661 3
ip6t_rpfilter 12546 1
ip6t_REJECT 12939 2
ipt_REJECT 12541 2
xt_conntrack 12760 7
ebtable_nat 12807 0
ebtable_broute 12731 0
bridge 110196 1 ebtable_broute
stp 12976 1 bridge
llc 14552 2 stp,bridge
ebtable_filter 12827 0
ebtables 30913 3 ebtable_broute,ebtable_nat,ebtable_filter
ip6table_nat 13015 1
nf_conntrack_ipv6 18738 5
nf_defrag_ipv6 34651 1 nf_conntrack_ipv6
nf_nat_ipv6 13279 1 ip6table_nat
ip6table_mangle 12700 1
ip6table_security 12710 1
ip6table_raw 12683 1
ip6table_filter 12815 1
ip6_tables 27025 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
iptable_nat 13011 1
nf_conntrack_ipv4 14862 4
nf_defrag_ipv4 12729 1 nf_conntrack_ipv4
nf_nat_ipv4 13263 1 iptable_nat
nf_nat 21798 4 nf_nat_ipv4,nf_nat_ipv6,ip6table_nat,iptable_nat
[output truncated]
~]$ lsmod
Module Size Used by
tcp_lp 12663 0
bnep 19704 2
bluetooth 372662 7 bnep
rfkill 26536 3 bluetooth
fuse 87661 3
ip6t_rpfilter 12546 1
ip6t_REJECT 12939 2
ipt_REJECT 12541 2
xt_conntrack 12760 7
ebtable_nat 12807 0
ebtable_broute 12731 0
bridge 110196 1 ebtable_broute
stp 12976 1 bridge
llc 14552 2 stp,bridge
ebtable_filter 12827 0
ebtables 30913 3 ebtable_broute,ebtable_nat,ebtable_filter
ip6table_nat 13015 1
nf_conntrack_ipv6 18738 5
nf_defrag_ipv6 34651 1 nf_conntrack_ipv6
nf_nat_ipv6 13279 1 ip6table_nat
ip6table_mangle 12700 1
ip6table_security 12710 1
ip6table_raw 12683 1
ip6table_filter 12815 1
ip6_tables 27025 5 ip6table_filter,ip6table_mangle,ip6table_security,ip6table_nat,ip6table_raw
iptable_nat 13011 1
nf_conntrack_ipv4 14862 4
nf_defrag_ipv4 12729 1 nf_conntrack_ipv4
nf_nat_ipv4 13263 1 iptable_nat
nf_nat 21798 4 nf_nat_ipv4,nf_nat_ipv6,ip6table_nat,iptable_nat
[output truncated]
~]# modinfo e1000e
filename: /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/net/ethernet/intel/e1000e/e1000e.ko
version: 2.3.2-k
license: GPL
description: Intel(R) PRO/1000 Network Driver
author: Intel Corporation, <linux.nics@intel.com>
srcversion: 2FBED3F5E2EF40112284D95
alias: pci:v00008086d00001503sv*sd*bc*sc*i*
alias: pci:v00008086d00001502sv*sd*bc*sc*i*
[some alias lines omitted]
alias: pci:v00008086d0000105Esv*sd*bc*sc*i*
depends: ptp
intree: Y
vermagic: 3.17.4-302.fc21.x86_64 SMP mod_unload
signer: Fedora kernel signing key
sig_key: 1F:C9:E6:8F:74:19:55:63:48:FD:EE:2F:DE:B7:FF:9D:A6:33:7B:BF
sig_hashalgo: sha256
parm: debug:Debug level (0=none,...,16=all) (int)
parm: copybreak:Maximum size of packet that is copied to a new buffer on receive (uint)
parm: TxIntDelay:Transmit Interrupt Delay (array of int)
parm: TxAbsIntDelay:Transmit Absolute Interrupt Delay (array of int)
parm: RxIntDelay:Receive Interrupt Delay (array of int)
parm: RxAbsIntDelay:Receive Absolute Interrupt Delay (array of int)
parm: InterruptThrottleRate:Interrupt Throttling Rate (array of int)
parm: IntMode:Interrupt Mode (array of int)
parm: SmartPowerDownEnable:Enable PHY smart power down (array of int)
parm: KumeranLockLoss:Enable Kumeran lock loss workaround (array of int)
parm: WriteProtectNVM:Write-protect NVM [WARNING: disabling this can lead to corrupted NVM] (array of int)
parm: CrcStripping:Enable CRC Stripping, disable if your BMC needs the CRC (array of int)
~]# modinfo e1000e
filename: /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/net/ethernet/intel/e1000e/e1000e.ko
version: 2.3.2-k
license: GPL
description: Intel(R) PRO/1000 Network Driver
author: Intel Corporation, <linux.nics@intel.com>
srcversion: 2FBED3F5E2EF40112284D95
alias: pci:v00008086d00001503sv*sd*bc*sc*i*
alias: pci:v00008086d00001502sv*sd*bc*sc*i*
[some alias lines omitted]
alias: pci:v00008086d0000105Esv*sd*bc*sc*i*
depends: ptp
intree: Y
vermagic: 3.17.4-302.fc21.x86_64 SMP mod_unload
signer: Fedora kernel signing key
sig_key: 1F:C9:E6:8F:74:19:55:63:48:FD:EE:2F:DE:B7:FF:9D:A6:33:7B:BF
sig_hashalgo: sha256
parm: debug:Debug level (0=none,...,16=all) (int)
parm: copybreak:Maximum size of packet that is copied to a new buffer on receive (uint)
parm: TxIntDelay:Transmit Interrupt Delay (array of int)
parm: TxAbsIntDelay:Transmit Absolute Interrupt Delay (array of int)
parm: RxIntDelay:Receive Interrupt Delay (array of int)
parm: RxAbsIntDelay:Receive Absolute Interrupt Delay (array of int)
parm: InterruptThrottleRate:Interrupt Throttling Rate (array of int)
parm: IntMode:Interrupt Mode (array of int)
parm: SmartPowerDownEnable:Enable PHY smart power down (array of int)
parm: KumeranLockLoss:Enable Kumeran lock loss workaround (array of int)
parm: WriteProtectNVM:Write-protect NVM [WARNING: disabling this can lead to corrupted NVM] (array of int)
parm: CrcStripping:Enable CRC Stripping, disable if your BMC needs the CRC (array of int)
parm parm
~]# modinfo e1000e | grep "^parm" | sort
parm: copybreak:Maximum size of packet that is copied to a new buffer on receive (uint)
parm: CrcStripping:Enable CRC Stripping, disable if your BMC needs the CRC (array of int)
parm: debug:Debug level (0=none,...,16=all) (int)
parm: InterruptThrottleRate:Interrupt Throttling Rate (array of int)
parm: IntMode:Interrupt Mode (array of int)
parm: KumeranLockLoss:Enable Kumeran lock loss workaround (array of int)
parm: RxAbsIntDelay:Receive Absolute Interrupt Delay (array of int)
parm: RxIntDelay:Receive Interrupt Delay (array of int)
parm: SmartPowerDownEnable:Enable PHY smart power down (array of int)
parm: TxAbsIntDelay:Transmit Absolute Interrupt Delay (array of int)
parm: TxIntDelay:Transmit Interrupt Delay (array of int)
parm: WriteProtectNVM:Write-protect NVM [WARNING: disabling this can lead to corrupted NVM] (array of int)
~]# modinfo e1000e | grep "^parm" | sort
parm: copybreak:Maximum size of packet that is copied to a new buffer on receive (uint)
parm: CrcStripping:Enable CRC Stripping, disable if your BMC needs the CRC (array of int)
parm: debug:Debug level (0=none,...,16=all) (int)
parm: InterruptThrottleRate:Interrupt Throttling Rate (array of int)
parm: IntMode:Interrupt Mode (array of int)
parm: KumeranLockLoss:Enable Kumeran lock loss workaround (array of int)
parm: RxAbsIntDelay:Receive Absolute Interrupt Delay (array of int)
parm: RxIntDelay:Receive Interrupt Delay (array of int)
parm: SmartPowerDownEnable:Enable PHY smart power down (array of int)
parm: TxAbsIntDelay:Transmit Absolute Interrupt Delay (array of int)
parm: TxIntDelay:Transmit Interrupt Delay (array of int)
parm: WriteProtectNVM:Write-protect NVM [WARNING: disabling this can lead to corrupted NVM] (array of int)
~]# modprobe wacom
~]# modprobe wacom
~]# modprobe -v fcoe
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/scsi_transport_fc.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/libfc/libfc.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/fcoe/libfcoe.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/fcoe/fcoe.ko.xz
~]# modprobe -v fcoe
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/scsi_transport_fc.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/libfc/libfc.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/fcoe/libfcoe.ko.xz
insmod /lib/modules/3.17.4-302.fc21.x86_64/kernel/drivers/scsi/fcoe/fcoe.ko.xz
indexterm:[kernel module,utilities,insmod]indexterm:[insmod,kernel module] indexterm:[kernel module,utilities,insmod]indexterm:[insmod,kernel module]
~]# modprobe -r wacom
~]# modprobe -r wacom
~]# modinfo -F depends firewire_ohci
firewire-core
~]# modinfo -F depends firewire_core
crc-itu-t
~]# modinfo -F depends crc-itu-t
~]# modinfo -F depends firewire_ohci
firewire-core
~]# modinfo -F depends firewire_core
crc-itu-t
~]# modinfo -F depends crc-itu-t
~]# modprobe -r -v firewire_ohci
rmmod firewire_ohci
rmmod firewire_core
rmmod crc_itu_t
~]# modprobe -r -v firewire_ohci
rmmod firewire_ohci
rmmod firewire_core
rmmod crc_itu_t
indexterm:[kernel module,utilities,rmmod]indexterm:[rmmod,kernel module] indexterm:[kernel module,utilities,rmmod]indexterm:[rmmod,kernel module]
~]#{nbsp}modprobe{nbsp}module_name{nbsp}parameter=value
~]#{nbsp}modprobe{nbsp}module_name{nbsp}parameter=value
~]#{nbsp}lsmod |grep e1000e
~]#{nbsp}
~]#{nbsp}lsmod |grep e1000e
~]#{nbsp}
~]#{nbsp}modprobe e1000e InterruptThrottleRate=3000,3000,3000 debug=1
~]#{nbsp}modprobe e1000e InterruptThrottleRate=3000,3000,3000 debug=1
# Load virtio-net.ko at boot
virtio-net
# Load virtio-net.ko at boot
virtio-net
|Tool|Provided by Package|Used on|Purpose
|[command]#openssl#|[package]*openssl*|Build system|Generates public and private X.509 key pair
|[command]#sign-file#|[package]*kernel-devel*|Build system|C application used to sign kernel modules
|[command]#mokutil#|[package]*mokutil*|Target system|Optional tool used to manually enroll the public key
|[command]#keyctl#|[package]*keyutils*|Target system|Optional tool used to display public keys in the system key ring
|Tool|Provided by Package|Used on|Purpose
|[command]#openssl#|[package]*openssl*|Build system|Generates public and private X.509 key pair
|[command]#sign-file#|[package]*kernel-devel*|Build system|C application used to sign kernel modules
|[command]#mokutil#|[package]*mokutil*|Target system|Optional tool used to manually enroll the public key
|[command]#keyctl#|[package]*keyutils*|Target system|Optional tool used to display public keys in the system key ring
|Source of X.509 Keys|User Ability to Add Keys|UEFI Secure Boot State|Keys Loaded During Boot
|Embedded in kernel|No|-|`.system_keyring`
|Source of X.509 Keys|User Ability to Add Keys|UEFI Secure Boot State|Keys Loaded During Boot
|Embedded in kernel|No|-|`.system_keyring`
2+|UEFI Secure Boot "db" 2+|UEFI Secure Boot "db"
2+|Limited 2+|Limited