On 03/11/15 15:11, Theo de Raadt wrote:
Two related problems regarding mice and keyboards came to my attention
during s2k15 in Brisbane and I worked with jcs@ on solutions.
The first problem is some newer machines (such as the thinkpad x1)
have keyboard repeat or stuttering during install -- this issue only
happes on the RAMDISK kernel. Eventually we figured out that this is
due to the large touchpad! Even a light brush against it would mess
up the pckbc driver subtly, causing 10 second pauses. This happens
because the RAMDISK media lacks the pms driver.
The solution is to forcibly reset the mouse port at attach. We
initially thought this change would only be needed for RAMDISK, but
it looks like this sequence was always missing in the past, and we
need it.
The second related issue is that boot -c on some machines has never
worked. The keyboard would be unresponsive. It turns out this is
also related to mouse ports which have not been reset.
These changes did not make the cut for 5.7, because there are a
plethora of keyboard contoller models, on PCs and non-PCs. We need
lots of testing before it goes in.
Hi Theo & tech@
I'm seeing an issue with bsd.rd on i386 snapshot from Fri Mar 13, the
output from bsd.rd boot is shown at [1] on a ThinkPad X41.
My issue is that the built in laptop keyboard does not respond at all -
but plugging in an external usb keyboard allowed me to complete the
upgrade with no problems.
Is this fall out from this change, as I see a version of the above diff
was commited on 12 Mar?
I am currently bring my src tree up todate and will try and build a
ramdisk kernel with the 1.45 changes to pckbc.c to see if that solves
the issue.
Thanks
Fred
[1]
Script started on Sat Mar 14 20:40:54 2015
Connected to /dev/cuaU1 (speed 115200)
bsd.rd
/-\|/-\booting hd0a:bsd.rd:
|/-\|6494084/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+423044
[72+243584-\|/-\|/-\|/-\|+233906/-\|/-\|/-\|/-]=0x70d720
entry point at 0x200120
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2015 OpenBSD. All rights reserved.
http://www.OpenBSD.org
OpenBSD 5.7-current (RAMDISK_CD) #721: Fri Mar 13 18:01:01 MDT 2015
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/RAMDISK_CD
cpu0: Intel(R) Pentium(R) M processor 1.60GHz ("GenuineIntel" 686-class)
1.60 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE,NXE,EST,TM2,PERF
real mem = 1600516096 (1526MB)
avail mem = 1566670848 (1494MB)
mainbus0 at root
bios0 at mainbus0: date 03/14/06, BIOS32 rev. 0 @ 0xfd750, SMBIOS rev.
2.33 @ 0xe0010 (59 entries)
bios0: vendor IBM version "74ET61WW (2.06 )" date 03/14/2006
bios0: IBM 2525FAG
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP SSDT ECDT TCPA APIC MCFG BOOT
acpiec0 at acpi0
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 99MHz
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 0, remapped to apid 1
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (EXP0)
acpiprt2 at acpi0: bus -1 (EXP1)
acpiprt3 at acpi0: bus -1 (EXP2)
acpiprt4 at acpi0: bus -1 (EXP3)
acpiprt5 at acpi0: bus 4 (PCI1)
acpiprt6 at acpi0: bus -1 (DOCK)
bios0: ROM list: 0xc0000/0xe800! 0xce800/0x1600 0xd0000/0x1000
0xdc000/0x4000! 0xe0000/0x10000
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82915GM Host" rev 0x03
vga1 at pci0 dev 2 function 0 "Intel 82915GM Video" rev 0x03
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel 82915GM Video" rev 0x03 at pci0 dev 2 function 1 not configured
ppb0 at pci0 dev 28 function 0 "Intel 82801FB PCIE" rev 0x03: apic 1 int 20
pci1 at ppb0 bus 2
bge0 at pci1 dev 0 function 0 "Broadcom BCM5751M" rev 0x11, BCM5750 B1
(0x4101): apic 1 int 16, address 00:16:d3:2f:63:7c
brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
uhci0 at pci0 dev 29 function 0 "Intel 82801FB USB" rev 0x03: apic 1 int 16
uhci1 at pci0 dev 29 function 1 "Intel 82801FB USB" rev 0x03: apic 1 int 17
uhci2 at pci0 dev 29 function 2 "Intel 82801FB USB" rev 0x03: apic 1 int 18
uhci3 at pci0 dev 29 function 3 "Intel 82801FB USB" rev 0x03: apic 1 int 19
ehci0 at pci0 dev 29 function 7 "Intel 82801FB USB" rev 0x03: apic 1 int 19
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb1 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xd3
pci2 at ppb1 bus 4
cbb0 at pci2 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0x8d: apic 1 int 16
sdhc0 at pci2 dev 0 function 1 "Ricoh 5C822 SD/MMC" rev 0x13: apic 1 int 17
sdmmc0 at sdhc0
iwi0 at pci2 dev 2 function 0 "Intel PRO/Wireless 2915ABG" rev 0x05:
apic 1 int 21, address 00:16:6f:c1:16:40
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 5 device 0 cacheline 0x0, lattimer 0xb0
pcmcia0 at cardslot0
"Intel 82801FB AC97" rev 0x03 at pci0 dev 30 function 2 not configured
"Intel 82801FB Modem" rev 0x03 at pci0 dev 30 function 3 not configured
pcib0 at pci0 dev 31 function 0 "Intel 82801FBM LPC" rev 0x03
pciide0 at pci0 dev 31 function 2 "Intel 82801FBM SATA" rev 0x03: DMA,
channel 0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <HTC426060G9AT00>
wd0: 16-sector PIO, LBA, 57231MB, 117210240 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <MATSHITA, DVD/CDRW UJDA775, CB03> ATAPI
5/cdrom removable
cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
"Intel 82801FB SMBus" rev 0x03 at pci0 dev 31 function 3 not configured
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
uhub5 at uhub0 port 1 "vendor 0x04b3 product 0x4484" rev 2.00/0.01 addr 2
"STMicroelectronics Biometric Coprocessor" rev 1.00/0.01 addr 2 at uhub3
port 2 not configured
softraid0 at root
scsibus1 at softraid0: 256 targets
root on rd0a swap on rd0b dump on rd0b
erase ^?, werase ^W, kill ^U, intr ^C, status ^T
Welcome to the OpenBSD/i386 5.7 installation program.
(I)nstall, (U)pgrade, (A)utoinstall or (S)hell?
[EOT]
port:fred ~> exit
Script done on Sat Mar 14 20:42:35 2015
