PowerMac G5 (PowerMac7,3) radeondrm

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PowerMac G5 (PowerMac7,3) radeondrm

Bryan Vyhmeister-3
After the issues I ran into with the PowerMac11,2 yesterday, I decided
to get my PowerMac7,3 up and running. I moved the same Samsung 850 Pro
SSD over to the PowerMac7,3 and tried there. I purchased a Radeon 9650
Pro for it as well since the NVIDIA card that came with it will not be
very useful. This particular Radeon card has two DVI ports labeled 1 and
2. DVI port 1 apparently only supports up to 1920x1200 while DVI port 2
supports up to 2560x1600. I have this system hooked up to an HP Z30i
2560x1600 display. Booting off of DVI port 1, everything works perfectly
including radeondrm(4). If I launch X, everything works fine there too
but at 1920x1200 at most according to xrandr(1) which is expected.

If I boot from DVI port 2 which should support the full 2560x1600
resolution, I get all the way to where radeondrm0 would show up after
the "root on" line but the console output is slow so I only see down to
where the first wd0 line is printed. The system either freezes
completely or has just the tiniest bit of distortion on the display as
though another line was going to be printed but stopped in the middle of
that process. I have yet to try using DVI port 2 with a 1920x1200 or
1920x1080 monitor which perhaps might make a difference. My dmesg output
is below when booting from DVI port 1.

I have not run into any DMA issues with the SATA controller like with
the PowerMac11,2. I just downloaded src via cvs with no issues. The only
other issue is that one of the fans runs at full blast which is fairly
loud. If I remember correctly, I have seen work on the G5 fans on
src-changes@ but not sure if this machine was one that would benefit
from that work. My dmesg and sysctl hw output are below.

Bryan


[ using 669672 bytes of bsd ELF symbol table ]
console out [ATY,ChockStone_A] console in [keyboard], using USB
using parent ATY,ChockStoneParent:: memaddr a0000000, size 10000000 : consaddr a0008000 : ioaddr 90020000, size 20000: width 800 linebytes 1024 height 600 depth 8
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California.  All rights reserved.
Copyright (c) 1995-2016 OpenBSD. All rights reserved.  https://www.OpenBSD.org

OpenBSD 6.0-current (GENERIC.MP) #12: Thu Dec  8 12:50:14 MST 2016
    [hidden email]:/usr/src/sys/arch/macppc/compile/GENERIC.MP
real mem = 805306368 (768MB)
avail mem = 754987008 (720MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root: model PowerMac7,3
cpu0 at mainbus0: 970 (Revision 0x202): 1800 MHz
cpu1 at mainbus0: 970 (Revision 0x202): 1800 MHz
mem0 at mainbus0
spdmem0 at mem0: 128MB DDR SDRAM non-parity PC3200CL3.0
spdmem1 at mem0: 128MB DDR SDRAM non-parity PC3200CL3.0
spdmem2 at mem0: 256MB DDR SDRAM non-parity PC3200CL3.0
spdmem3 at mem0: 256MB DDR SDRAM non-parity PC3200CL3.0
memc0 at mainbus0: u3 rev 0xb3
kiic0 at memc0 offset 0xf8001000
iic0 at kiic0
lmtemp0 at iic0 addr 0x4a: ds1775
maxtmp0 at iic0 addr 0x4c: max6690
maxtmp1 at iic0 addr 0x4e: max6690
"cy28508" at iic0 addr 0x69 not configured
"cy2213" at iic0 addr 0x65 not configured
fcu0 at iic0 addr 0xaf
"pca9556" at iic0 addr 0x18 not configured
adc0 at iic0 addr 0x2c: ad7417
"24256" at iic0 addr 0x50 not configured
"pca9556" at iic0 addr 0x19 not configured
adc1 at iic0 addr 0x2d: ad7417
"24256" at iic0 addr 0x51 not configured
"dart" at memc0 offset 0xf8033000 not configured
"mpic" at memc0 offset 0xf8040000 not configured
mpcpcibr0 at mainbus0 pci: u3-agp
pci0 at mpcpcibr0 bus 0
pchb0 at pci0 dev 11 function 0 "Apple U3 AGP" rev 0x00
appleagp0 at pchb0
agp0 at appleagp0: aperture at 0x0, size 0x10000000
radeondrm0 at pci0 dev 16 function 0 "ATI Radeon 9600 Pro" rev 0x00
drm0 at radeondrm0
radeondrm0: irq 48
ht0 at mainbus0: u3-ht, 6 devices
pci1 at ht0 bus 0
hpb0 at pci1 dev 1 function 0 "Apple U3" rev 0x00: 85 sources
pci2 at hpb0 bus 1
macobio0 at pci2 dev 7 function 0 "Apple K2 Macio" rev 0x60
openpic0 at macobio0 offset 0x40000: version 0x4614 feature 770302 LE
macgpio0 at macobio0 offset 0x50
"pmu-interrupt" at macgpio0 offset 0x9 not configured
"programmer-switch" at macgpio0 offset 0x11 not configured
"modem-reset" at macgpio0 offset 0x1d not configured
"modem-power" at macgpio0 offset 0x1e not configured
"fcu-interrupt" at macgpio0 offset 0x15 not configured
"fcu-hw-reset" at macgpio0 offset 0x3a not configured
"slewing-done" at macgpio0 offset 0x23 not configured
"codec-input-data-mux" at macgpio0 offset 0xb not configured
"line-input-detect" at macgpio0 offset 0xc not configured
"codec-error-irq" at macgpio0 offset 0xd not configured
"dig-hw-reset" at macgpio0 offset 0x14 not configured
"line-output-detect" at macgpio0 offset 0x16 not configured
"headphone-detect" at macgpio0 offset 0x17 not configured
"codec-irq" at macgpio0 offset 0x18 not configured
"headphone-mute" at macgpio0 offset 0x1f not configured
"amp-mute" at macgpio0 offset 0x20 not configured
"hw-reset" at macgpio0 offset 0x24 not configured
"line-output-mute" at macgpio0 offset 0x25 not configured
"codec-clock-mux" at macgpio0 offset 0x26 not configured
"escc-legacy" at macobio0 offset 0x12000 not configured
zs0 at macobio0 offset 0x13000: irq 22,23
zstty0 at zs0 channel 0
zstty1 at zs0 channel 1
kiic1 at macobio0 offset 0x18000
iic1 at kiic1
aoa0 at macobio0 offset 0x10000: irq 30,1,2
"timer" at macobio0 offset 0x15000 not configured
adb0 at macobio0 offset 0x16000
apm0 at adb0: battery flags 0x9, 0% charged
piic0 at adb0
iic2 at piic0
"fans" at macobio0 offset 0x4c not configured
audio0 at aoa0
ohci0 at pci2 dev 8 function 0 "Apple K2 USB" rev 0x00: irq 27, version 1.0, legacy support
ohci1 at pci2 dev 9 function 0 "Apple K2 USB" rev 0x00: irq 28, version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 configuration 1 interface 0 "Apple OHCI root hub" rev 1.00/1.00 addr 1
usb1 at ohci1: USB revision 1.0
uhub1 at usb1 configuration 1 interface 0 "Apple OHCI root hub" rev 1.00/1.00 addr 1
ppb0 at pci1 dev 2 function 0 "Apple U3" rev 0x00
pci3 at ppb0 bus 5
ohci2 at pci3 dev 11 function 0 "NEC USB" rev 0x43: irq 63, version 1.0
ohci3 at pci3 dev 11 function 1 "NEC USB" rev 0x43: irq 63, version 1.0
ehci0 at pci3 dev 11 function 2 "NEC USB" rev 0x04: irq 63
usb2 at ehci0: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "NEC EHCI root hub" rev 2.00/1.00 addr 1
usb3 at ohci2: USB revision 1.0
uhub3 at usb3 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00 addr 1
usb4 at ohci3: USB revision 1.0
uhub4 at usb4 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00 addr 1
ppb1 at pci1 dev 3 function 0 "Apple U3" rev 0x00
pci4 at ppb1 bus 2
kauaiata0 at pci4 dev 13 function 0 "Apple K2 ATA" rev 0x00
wdc0 at kauaiata0 irq 39: DMA
atapiscsi0 at wdc0 channel 0 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0: <PIONEER, DVD-RW DVR-107D, A707> ATAPI 5/cdrom removable
cd0(wdc0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2
"Apple K2 Firewire" rev 0x00 at pci4 dev 14 function 0 not configured
ppb2 at pci1 dev 4 function 0 "Apple U3" rev 0x00
pci5 at ppb2 bus 3
gem0 at pci5 dev 15 function 0 "Apple K2 GMAC" rev 0x00: irq 41, address 00:0d:93:12:34:56
brgphy0 at gem0 phy 1: BCM54K2 10/100/1000baseT PHY, rev. 0
ppb3 at pci1 dev 5 function 0 "Apple U3" rev 0x00
pci6 at ppb3 bus 4
pciide0 at pci6 dev 12 function 0 "ServerWorks K2 SATA" rev 0x00: DMA
pciide0: using irq 0 for native-PCI interrupt
pciide0: port 0: 1.5Gb/s
wd0 at pciide0 channel 0 drive 0: <Samsung SSD 850 PRO 256GB>
wd0: 1-sector PIO, LBA48, 244198MB, 500118192 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
pciide0: port 1: PHY offline
pciide0: port 2: PHY offline
pciide0: port 3: PHY offline
uhidev0 at uhub4 port 2 configuration 1 interface 0 "CHICONY USB Keyboard" rev 2.00/2.30 addr 2
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0: console keyboard
uhidev1 at uhub4 port 2 configuration 1 interface 1 "CHICONY USB Keyboard" rev 2.00/2.30 addr 2
uhidev1: iclass 3/0, 3 report ids
uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0
uhid2 at uhidev1 reportid 3: input=3, output=0, feature=0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
bootpath: /ht/pci@5/k2-sata-root/k2-sata@0/disk@0:/bsd
root on wd0a (657a501240a85374.a) swap on wd0b dump on wd0b
radeondrm0: 800x600
wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)


hw.machine=macppc
hw.model=970 (Revision 0x202)
hw.ncpu=2
hw.byteorder=4321
hw.pagesize=4096
hw.disknames=cd0:,wd0:657a501240a85374
hw.diskcount=2
hw.sensors.lmtemp0.temp0=15.50 degC
hw.sensors.maxtmp0.temp0=31.38 degC (Internal)
hw.sensors.maxtmp0.temp1=33.38 degC (External)
hw.sensors.maxtmp1.temp0=18.75 degC (Internal)
hw.sensors.maxtmp1.temp1=16.00 degC (External)
hw.sensors.fcu0.fan0=0 RPM
hw.sensors.fcu0.fan1=4826 RPM
hw.sensors.fcu0.fan2=297 RPM
hw.sensors.fcu0.fan3=998 RPM
hw.sensors.fcu0.fan4=298 RPM
hw.sensors.fcu0.fan5=998 RPM
hw.sensors.fcu0.percent0=26.67% (PWM)
hw.sensors.fcu0.percent1=26.67% (PWM)
hw.sensors.adc0.temp0=38.00 degC (Internal)
hw.sensors.adc0.raw0=1023
hw.sensors.adc0.raw1=1023
hw.sensors.adc0.raw2=1023
hw.sensors.adc0.raw3=1023
hw.sensors.adc1.temp0=35.00 degC (Internal)
hw.sensors.adc1.raw0=1023
hw.sensors.adc1.raw1=1023
hw.sensors.adc1.raw2=1023
hw.sensors.adc1.raw3=1023
hw.cpuspeed=1800
hw.vendor=Apple Computer, Inc.
hw.product=PowerMac7,3
hw.physmem=805306368
hw.usermem=805294080
hw.ncpufound=2
hw.allowpowerdown=1

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Re: PowerMac G5 (PowerMac7,3) radeondrm

Bryan Vyhmeister-3
On Fri, Dec 09, 2016 at 11:02:09AM -0800, Bryan Vyhmeister wrote:
> The only other issue is that one of the fans runs at full blast which
> is fairly loud. If I remember correctly, I have seen work on the G5
> fans on src-changes@ but not sure if this machine was one that would
> benefit from that work.

I made one silly mistake on the fans. The fan control is working
perfectly. I had just forgotten to put the clear plastic air shroud back
in after I switched my SSD to this system. Once I put the shroud back
in, the fans slowed down and are working perfectly as can be seen from
sysctl hw output below.

Bryan


hw.machine=macppc
hw.model=970 (Revision 0x202)
hw.ncpu=2
hw.byteorder=4321
hw.pagesize=4096
hw.disknames=cd0:,wd0:657a501240a85374
hw.diskcount=2
hw.sensors.lmtemp0.temp0=17.50 degC
hw.sensors.maxtmp0.temp0=33.38 degC (Internal)
hw.sensors.maxtmp0.temp1=45.50 degC (External)
hw.sensors.maxtmp1.temp0=22.88 degC (Internal)
hw.sensors.maxtmp1.temp1=16.50 degC (External)
hw.sensors.fcu0.fan0=0 RPM
hw.sensors.fcu0.fan1=999 RPM
hw.sensors.fcu0.fan2=1000 RPM
hw.sensors.fcu0.fan3=1000 RPM
hw.sensors.fcu0.fan4=999 RPM
hw.sensors.fcu0.fan5=1000 RPM
hw.sensors.fcu0.percent0=26.67% (PWM)
hw.sensors.fcu0.percent1=26.67% (PWM)
hw.sensors.adc0.temp0=33.00 degC (Internal)
hw.sensors.adc0.raw0=1023
hw.sensors.adc0.raw1=1023
hw.sensors.adc0.raw2=1023
hw.sensors.adc0.raw3=1023
hw.sensors.adc1.temp0=31.25 degC (Internal)
hw.sensors.adc1.raw0=1023
hw.sensors.adc1.raw1=1023
hw.sensors.adc1.raw2=1023
hw.sensors.adc1.raw3=1023
hw.cpuspeed=1800
hw.vendor=Apple Computer, Inc.
hw.product=PowerMac7,3
hw.physmem=805306368
hw.usermem=805294080
hw.ncpufound=2
hw.allowpowerdown=1

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