On Thu, 16 Apr 2009 16:32:09 GMT
p...@citylink.dinoex.sub.org (Peter Much) wrote:
> Every time I switch from X to a virtual console and back, I get
> some characters dropped into my command-line in the X window,
> and have to delete them with the backspace key.
> These characters read: ^[[20~
>
> Now this is exactly the escape sequence on the F9 key (where the X
> runs), if it were pressed without Ctrl-Alt. That shouldn't happen.
>
> Now the funny thing is: this does only happen when booting the
> GENERIC kernel. When I boot my normal custom made kernel, it
> does not happen.
> Now this is strange. Usually the GENERIC kernel should show the
> least unexpected behaviour.
>
> Alright, there are lots and lots of devices left out of my custom
> kernel, but I do not see anything that could have to do with
> VT switching. I do not quite understand it. But I am also not
> so much bored that I would start trying out options and building
> kernels so to find what makes this happen.
>
> So, if anyone experiences the similar thing, and is enough annoyed
> to do something about it, I will happily send a diff from my
> kernel configs.
I'm also seeing the same issue, but I'm running a custom kernel. I've
attached a diff from GENERIC.
--
Bruce Cran
--- /sys/i386/conf/GENERIC 2009-03-12 03:09:11.000000000 +0000
+++ MYKERNEL 2009-04-06 19:57:17.000000000 +0100
@@ -1,34 +1,12 @@
-#
-# GENERIC -- Generic kernel configuration file for FreeBSD/i386
-#
-# For more information on this file, please read the handbook section on
-# Kernel Configuration Files:
-#
-# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
-#
-# The handbook is also available locally in /usr/share/doc/handbook
-# if you've installed the doc distribution, otherwise always see the
-# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
-# latest information.
-#
-# An exhaustive list of options and more detailed explanations of the
-# device lines is also present in the ../../conf/NOTES and NOTES files.
-# If you are in doubt as to the purpose or necessity of a line, check first
-# in NOTES.
-#
-# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.474.2.17 2009/03/12 03:09:11 bms Exp $
-
-cpu I486_CPU
-cpu I586_CPU
cpu I686_CPU
-ident GENERIC
+ident MYKERNEL
# To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" # Default places to look for devices.
makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
-options SCHED_ULE # ULE scheduler
+options SCHED_4BSD # 4BSD scheduler
options PREEMPTION # Enable kernel thread preemption
options INET # InterNETworking
options INET6 # IPv6 communications protocols
@@ -41,7 +19,6 @@
options MD_ROOT # MD is a potential root device
options NFSCLIENT # Network Filesystem Client
options NFSSERVER # Network Filesystem Server
-options NFSLOCKD # Network Lock Manager
options NFS_ROOT # NFS usable as /, requires NFSCLIENT
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
@@ -55,7 +32,6 @@
options COMPAT_FREEBSD6 # Compatible with FreeBSD6
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
-options STACK # stack(9) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
@@ -64,14 +40,10 @@
options ADAPTIVE_GIANT # Giant mutex is adaptive.
options STOP_NMI # Stop CPUS using NMI instead of IPI
options AUDIT # Security event auditing
-#options KDTRACE_HOOKS # Kernel DTrace hooks
-# To make an SMP kernel, the next two lines are needed
-options SMP # Symmetric MultiProcessor Kernel
-device apic # I/O APIC
+options HWPMC_HOOKS
-# CPU frequency control
-device cpufreq
+device apic # I/O APIC
# Bus support.
device eisa
@@ -83,69 +55,14 @@
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
-device ataraid # ATA RAID drives
+device atapicam
device atapicd # ATAPI CDROM drives
-device atapifd # ATAPI floppy drives
-device atapist # ATAPI tape drives
options ATA_STATIC_ID # Static device numbering
-# SCSI Controllers
-device ahb # EISA AHA1742 family
-device ahc # AHA2940 and onboard AIC7xxx devices
-options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
- # output. Adds ~128k to driver.
-device ahd # AHA39320/29320 and onboard AIC79xx devices
-options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
- # output. Adds ~215k to driver.
-device amd # AMD 53C974 (Tekram DC-390(T))
-device hptiop # Highpoint RocketRaid 3xxx series
-device isp # Qlogic family
-#device ispfw # Firmware for QLogic HBAs- normally a module
-device mpt # LSI-Logic MPT-Fusion
-#device ncr # NCR/Symbios Logic
-device sym # NCR/Symbios Logic (newer chipsets + those of `ncr')
-device trm # Tekram DC395U/UW/F DC315U adapters
-
-device adv # Advansys SCSI adapters
-device adw # Advansys wide SCSI adapters
-device aha # Adaptec 154x SCSI adapters
-device aic # Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
-device bt # Buslogic/Mylex MultiMaster SCSI adapters
-
-device ncv # NCR 53C500
-device nsp # Workbit Ninja SCSI-3
-device stg # TMC 18C30/18C50
-
-# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
-device ch # SCSI media changers
device da # Direct Access (disks)
-device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
-device ses # SCSI Environmental Services (and SAF-TE)
-
-# RAID controllers interfaced to the SCSI subsystem
-device amr # AMI MegaRAID
-device arcmsr # Areca SATA II RAID
-device asr # DPT SmartRAID V, VI and Adaptec SCSI RAID
-device ciss # Compaq Smart RAID 5*
-device dpt # DPT Smartcache III, IV - See NOTES for options
-device hptmv # Highpoint RocketRAID 182x
-device hptrr # Highpoint RocketRAID 17xx, 22xx, 23xx, 25xx
-device iir # Intel Integrated RAID
-device ips # IBM (Adaptec) ServeRAID
-device mly # Mylex AcceleRAID/eXtremeRAID
-device twa # 3ware 9000 series PATA/SATA RAID
-
-# RAID controllers
-device aac # Adaptec FSA RAID
-device aacp # SCSI passthrough for aac (requires CAM)
-device ida # Compaq Smart RAID
-device mfi # LSI MegaRAID SAS
-device mlx # Mylex DAC960 family
-device pst # Promise Supertrak SX6000
-device twe # 3ware ATA RAID
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
@@ -168,116 +85,19 @@
# Add suspend/resume support for the i8254.
device pmtimer
-# PCCARD (PCMCIA) support
-# PCMCIA and cardbus bridge support
-device cbb # cardbus (yenta) bridge
-device pccard # PC Card (16-bit) bus
-device cardbus # CardBus (32-bit) bus
-
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
device uart # Generic UART driver
-# Parallel port
-device ppc
-device ppbus # Parallel port bus (required)
-device lpt # Printer
-device plip # TCP/IP over parallel
-device ppi # Parallel port interface device
-#device vpo # Requires scbus and da
-
-# If you've got a "dumb" serial or parallel PCI card that is
-# supported by the puc(4) glue driver, uncomment the following
-# line to enable it (connects to sio, uart and/or ppc drivers):
-#device puc
-
-# PCI Ethernet NICs.
-device de # DEC/Intel DC21x4x (``Tulip'')
-device em # Intel PRO/1000 Gigabit Ethernet Family
-device igb # Intel PRO/1000 PCIE Server Gigabit Family
-device ixgb # Intel PRO/10GbE Ethernet Card
-device le # AMD Am7900 LANCE and Am79C9xx PCnet
-device txp # 3Com 3cR990 (``Typhoon'')
-device vx # 3Com 3c590, 3c595 (``Vortex'')
-
-# PCI Ethernet NICs that use the common MII bus controller code.
-# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device miibus # MII bus support
-device age # Attansic/Atheros L1 Gigabit Ethernet
-device ale # Atheros AR8121/AR8113/AR8114 Ethernet
-device bce # Broadcom BCM5706/BCM5708 Gigabit Ethernet
-device bfe # Broadcom BCM440x 10/100 Ethernet
-device bge # Broadcom BCM570xx Gigabit Ethernet
-device dc # DEC/Intel 21143 and various workalikes
-device et # Agere ET1310 10/100/Gigabit Ethernet
-device fxp # Intel EtherExpress PRO/100B (82557, 82558)
-device jme # JMicron JMC250 Gigabit/JMC260 Fast Ethernet
-device lge # Level 1 LXT1001 gigabit Ethernet
-device msk # Marvell/SysKonnect Yukon II Gigabit Ethernet
-device nfe # nVidia nForce MCP on-board Ethernet
-device nge # NatSemi DP83820 gigabit Ethernet
-#device nve # nVidia nForce MCP on-board Ethernet Networking
-device pcn # AMD Am79C97x PCI 10/100 (precedence over 'le')
-device re # RealTek 8139C+/8169/8169S/8110S
-device rl # RealTek 8129/8139
-device sf # Adaptec AIC-6915 (``Starfire'')
device sis # Silicon Integrated Systems SiS 900/SiS 7016
-device sk # SysKonnect SK-984x & SK-982x gigabit Ethernet
-device ste # Sundance ST201 (D-Link DFE-550TX)
-device stge # Sundance/Tamarack TC9021 gigabit Ethernet
-device ti # Alteon Networks Tigon I/II gigabit Ethernet
-device tl # Texas Instruments ThunderLAN
-device tx # SMC EtherPower II (83c170 ``EPIC'')
-device vge # VIA VT612x gigabit Ethernet
-device vr # VIA Rhine, Rhine II
-device wb # Winbond W89C840F
-device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'')
-
-# ISA Ethernet NICs. pccard NICs included.
-device cs # Crystal Semiconductor CS89x0 NIC
-# 'device ed' requires 'device miibus'
-device ed # NE[12]000, SMC Ultra, 3c503, DS8390 cards
-device ex # Intel EtherExpress Pro/10 and Pro/10+
-device ep # Etherlink III based cards
-device fe # Fujitsu MB8696x based cards
-device ie # EtherExpress 8/16, 3C507, StarLAN 10 etc.
-device sn # SMC's 9000 series of Ethernet chips
-device xe # Xircom pccard Ethernet
-
-# Wireless NIC cards
-device wlan # 802.11 support
-device wlan_wep # 802.11 WEP support
-device wlan_ccmp # 802.11 CCMP support
-device wlan_tkip # 802.11 TKIP support
-device wlan_amrr # AMRR transmit rate control algorithm
-device wlan_scan_ap # 802.11 AP mode scanning
-device wlan_scan_sta # 802.11 STA mode scanning
-device an # Aironet 4500/4800 802.11 wireless NICs.
-device ath # Atheros pci/cardbus NIC's
-device ath_hal # Atheros HAL (Hardware Access Layer)
-options AH_SUPPORT_AR5416 # enable AR5416 tx/rx descriptors
-device ath_rate_sample # SampleRate tx rate control for ath
-device awi # BayStack 660 and others
-device ral # Ralink Technology RT2500 wireless NICs.
-device wi # WaveLAN/Intersil/Symbol 802.11 wireless NICs.
-#device wl # Older non 802.11 Wavelan wireless NIC.
# Pseudo devices.
device loop # Network loopback
device random # Entropy device
device ether # Ethernet support
-device sl # Kernel SLIP
-device ppp # Kernel PPP
-device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
-device md # Memory "disks"
-device gif # IPv6 and IPv4 tunneling
-device faith # IPv6-to-IPv4 relaying (translation)
-device firmware # firmware assist module
-
-# The `bpf' device enables the Berkeley Packet Filter.
-# Be aware of the administrative consequences of enabling this!
-# Note that 'bpf' is required for DHCP.
+
device bpf # Berkeley packet filter
# USB support
@@ -292,33 +112,5 @@
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ums # Mouse
-device ural # Ralink Technology RT2500USB wireless NICs
-device rum # Ralink Technology RT2501USB wireless NICs
-device urio # Diamond Rio 500 MP3 player
-device uscanner # Scanners
-# USB Serial devices
-device ucom # Generic com ttys
-device uark # Technologies ARK3116 based serial adapters
-device ubsa # Belkin F5U103 and compatible serial adapters
-device ubser # BWCT console serial adapters
-device uftdi # For FTDI usb serial adapters
-device uipaq # Some WinCE based devices
-device uplcom # Prolific PL-2303 serial adapters
-device uslcom # SI Labs CP2101/CP2102 serial adapters
-device uvisor # Visor and Palm devices
-device uvscom # USB serial support for DDI pocket's PHS
-# USB Ethernet, requires miibus
-device aue # ADMtek USB Ethernet
-device axe # ASIX Electronics USB Ethernet
-device cdce # Generic USB over Ethernet
-device cue # CATC USB Ethernet
-device kue # Kawasaki LSI USB Ethernet
-device rue # RealTek RTL8150 USB Ethernet
-
-# FireWire support
-device firewire # FireWire bus code
-device sbp # SCSI over FireWire (Requires scbus and da)
-device fwe # Ethernet over FireWire (non-standard!)
-device fwip # IP over FireWire (RFC 2734,3146)
-device dcons # Dumb console driver
-device dcons_crom # Configuration ROM for dcons
+
+
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