Hi,

I did some tests of latest ATI drivers, v6.13.2+patches, v6.14.0, v6.14.1
ati/radeon driver using zaphod mode with what hardware I have available. I am
using OpenBSD current amd64 in all cases.

Samsung R780 laptop which has a ATI HD 5470 (CEDAR chip), zaphod dual head, and
triple head worked (LCD, VGA, HDMI). I have been using dual head set-up daily
since mid January updating with later drivers. v6.14.0/v6.14.1 is the only
released version that works with the HD 5470, v6.13.2 required later patches
from git to work.

I also tried PC's with a 880G motherboard / HD 4250 onboard. PC with 790GX
motherboard / HD 3300 on board. PC with 770G motherboard / HD 3200 on board. For
all 3 PC's zaphod dual head worked. PC's I tried with v6.14.0, I haven't retried
with yet with v6.14.1.

If required I can supply more details.

Regards

Nigel Taylor

On 04/03/11 15:08, Matthieu Herrb wrote:
> On Sun, Apr 03, 2011 at 08:37:08AM -0400, Mark Peoples wrote:
>> The following along with an update to xf86-video-ati-6.14.1 gets me some 
>> very sexy 1920x1080 on my Radeon HD5450
>>
>> xrandr(1) hangs (no mouse movement, etc) when running. also, i have
>> some weird pixel activity, but it's still sexy
> 
> Does zaphod style (2 X Screens :0.0 and :0.1)  multi head work with
> you driver update ?


> 
> So far all recent versions of the radeon driver break in this
> configuration. This is blocking updates since several OpenBSD users
> and developers require this mode.
> 
> And we've failed to fix it so far.
>>
>> i5.peoples$ xrandr                                                           
>>   
>> Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 1920 x 1920
>> DisplayPort-0 connected 1920x1080+0+0 (normal left inverted right x axis y 
>> axis) 531mm x 298mm
>>    1920x1080      60.0*+   60.0  
>>    1280x1024      75.0     60.0  
>>    1152x864       75.0  
>>    1024x768       75.0     60.0  
>>    800x600        75.0     60.3  
>>    640x480        75.0     59.9  
>>    720x400        70.1  
>> DVI-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 
>> 531mm x 298mm
>>    1920x1080      60.0 +   60.0* 
>>    1280x1024      75.0     60.0  
>>    1152x864       75.0  
>>    1024x768       75.0     60.0  
>>    800x600        75.0     60.3  
>>    640x480        75.0     59.9  
>>    720x400        70.1  
>> DVI-0 disconnected (normal left inverted right x axis y axis)
>>
>> diffs to pcidevs and drm/radeon_drv.c below, as well as dmesg with the 
>> patches. the diff is only for the video part. the kernel already picked up 
>> an azalia(4)
>>
>> i5.peoples$ cd /usr/src/sys/dev/pci/
>> i5.peoples$ cvs diff -u pcidevs drm/radeon_drv.c
>> Index: drm/radeon_drv.c
>> ===================================================================
>> RCS file: /cvs/src/sys/dev/pci/drm/radeon_drv.c,v
>> retrieving revision 1.51
>> diff -u drm/radeon_drv.c
>> --- drm/radeon_drv.c    29 Sep 2010 13:32:22 -0000      1.51
>> +++ drm/radeon_drv.c    3 Apr 2011 12:23:45 -0000
>> @@ -526,6 +526,8 @@
>>             CHIP_RS880|RADEON_NEW_MEMMAP|RADEON_IS_IGP},
>>         {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD4200_M,
>>             CHIP_RS880|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP|RADEON_IS_IGP},
>> +       {PCI_VENDOR_ATI, PCI_PRODUCT_ATI_RADEON_HD5450,
>> +           CHIP_RS880|RADEON_NEW_MEMMAP},
>>          {0, 0, 0}
>>  };
>>
>> Index: pcidevs
>> ===================================================================
>> RCS file: /cvs/src/sys/dev/pci/pcidevs,v
>> retrieving revision 1.1592
>> diff -u pcidevs
>> --- pcidevs     23 Mar 2011 21:55:09 -0000      1.1592
>> +++ pcidevs     3 Apr 2011 12:23:41 -0000
>> @@ -1206,6 +1206,7 @@
>>  product ATI RADEON_HD5700      0x68b8  Radeon HD 5700
>>  product ATI RADEON_HD5670      0x68d8  Radeon HD 5670
>>  product ATI MOBILITY_HD5470    0x68e0  Radeon Mobility HD 5470
>> +product ATI RADEON_HD5450      0x68f9  Radeon HD 5450
>>  product ATI RS100_PCI          0x700f  RS100 PCI
>>  product ATI RS200_PCI          0x7010  RS200 PCI
>>  product ATI RADEON_X1800A      0x7100  Radeon X1800
>>
>> OpenBSD 4.9-current (GENERIC.MP) #3: Sun Apr  3 03:58:50 EDT 2011
>>     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
>> RTC BIOS diagnostic error 11<memory_size>
>> real mem = 8445030400 (8053MB)
>> avail mem = 8206192640 (7826MB)
>> mainbus0 at root
>> bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xf0450 (87 entries)
>> bios0: vendor Dell Inc. version "A07" date 01/21/2011
>> bios0: Dell Inc. OptiPlex 980
>> acpi0 at bios0: rev 2
>> acpi0: sleep states S0 S1 S3 S4 S5
>> acpi0: tables DSDT FACP SSDT APIC BOOT ASF! MCFG HPET DMAR SLIC SSDT
>> acpi0: wakeup devices VBTN(S4) PCI0(S5) PCI4(S5) PCI2(S5) PCI3(S5) PCI1(S5) 
>> PCI5(S5) MOU_(S3) EHC1(S3) EHC2(S3)
>> acpitimer0 at acpi0: 3579545 Hz, 24 bits
>> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
>> cpu0 at mainbus0: apid 0 (boot processor)
>> cpu0: Intel(R) Core(TM) i5 CPU 680 @ 3.60GHz, 3591.55 MHz
>> cpu0: 
>> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,S
>> S,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,AES,NXE,LONG
>> cpu0: 256KB 64b/line 8-way L2 cache
>> cpu0: apic clock running at 132MHz
>> cpu1 at mainbus0: apid 4 (application processor)
>> cpu1: Intel(R) Core(TM) i5 CPU 680 @ 3.60GHz, 3591.00 MHz
>> cpu1: 
>> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,S
>> S,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,AES,NXE,LONG
>> cpu1: 256KB 64b/line 8-way L2 cache
>> cpu2 at mainbus0: apid 1 (application processor)
>> cpu2: Intel(R) Core(TM) i5 CPU 680 @ 3.60GHz, 3591.00 MHz
>> cpu2: 
>> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,S
>> S,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,AES,NXE,LONG
>> cpu2: 256KB 64b/line 8-way L2 cache
>> cpu3 at mainbus0: apid 5 (application processor)
>> cpu3: Intel(R) Core(TM) i5 CPU 680 @ 3.60GHz, 3591.00 MHz
>> cpu3: 
>> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,S
>> S,HTT,TM,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,AES,NXE,LONG
>> cpu3: 256KB 64b/line 8-way L2 cache
>> ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
>> ioapic0: misconfigured as apic 0, remapped to apid 8
>> acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
>> acpihpet0 at acpi0: 14318179 Hz
>> acpiprt0 at acpi0: bus 4 (PCI4)
>> acpiprt1 at acpi0: bus 2 (PCI2)
>> acpiprt2 at acpi0: bus -1 (PCI3)
>> acpiprt3 at acpi0: bus 1 (PCI1)
>> acpiprt4 at acpi0: bus 3 (PCI5)
>> acpiprt5 at acpi0: bus 0 (PCI0)
>> acpicpu0 at acpi0: C3, C2, C1, PSS
>> acpicpu1 at acpi0: C3, C2, C1, PSS
>> acpicpu2 at acpi0: C3, C2, C1, PSS
>> acpicpu3 at acpi0: C3, C2, C1, PSS
>> acpibtn0 at acpi0: VBTN
>> cpu0: Enhanced SpeedStep 3591 MHz: speeds: 3592, 3591, 3458, 3325, 3192, 
>> 3059, 2926, 2793, 2660, 2527, 2394, 226
>> 1, 2128, 1995, 1862, 1729, 1596, 1463, 1330, 1197 MHz
>> pci0 at mainbus0 bus 0
>> pchb0 at pci0 dev 0 function 0 "Intel Core Host" rev 0x02
>> ppb0 at pci0 dev 1 function 0 "Intel Core PCIE" rev 0x02: apic 8 int 16 (irq 
>> 11)
>> pci1 at ppb0 bus 1
>> vga1 at pci1 dev 0 function 0 "ATI Radeon HD 5450" rev 0x00
>> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
>> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
>> radeondrm0 at vga1: apic 8 int 16 (irq 11)
>> drm0 at radeondrm0
>> azalia0 at pci1 dev 0 function 1 "ATI Radeon HD 5470 Audio" rev 0x00: apic 8 
>> int 17 (irq 5)
>> azalia0: no supported codecs
>> azalia0: initialization failure, detaching
>> "Intel 3400 MEI" rev 0x06 at pci0 dev 22 function 0 not configured
>> pciide0 at pci0 dev 22 function 2 vendor "Intel", unknown product 0x3b66 rev 
>> 0x06: DMA (unsupported), channel 0 
>> wired to native-PCI, channel 1 wired to native-PCI
>> pciide0: using apic 8 int 18 (irq 10) for native-PCI interrupt
>> pciide0: channel 0 ignored (not responding; disabled or no drives?)
>> pciide0: channel 1 ignored (not responding; disabled or no drives?)
>> "Intel 3400 KT" rev 0x06 at pci0 dev 22 function 3 not configured
>> em0 at pci0 dev 25 function 0 "Intel 82578DM" rev 0x05: apic 8 int 21 (irq 
>> 9), address 78:2b:cb:7c:e3:cd
>> ehci0 at pci0 dev 26 function 0 "Intel 3400 USB" rev 0x05: apic 8 int 16 
>> (irq 11)
>> usb0 at ehci0: USB revision 2.0
>> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
>> azalia1 at pci0 dev 27 function 0 "Intel 3400 HD Audio" rev 0x05: apic 8 int 
>> 16 (irq 11)
>> azalia1: codecs: Realtek ALC269
>> audio0 at azalia1
>> ppb1 at pci0 dev 28 function 0 "Intel 3400 PCIE" rev 0x05: apic 8 int 16 
>> (irq 11)
>> pci2 at ppb1 bus 2
>> ppb2 at pci0 dev 28 function 4 "Intel 3400 PCIE" rev 0x05: apic 8 int 16 
>> (irq 11)
>> pci3 at ppb2 bus 3
>> ehci1 at pci0 dev 29 function 0 "Intel 3400 USB" rev 0x05: apic 8 int 23 
>> (irq 5)
>> usb1 at ehci1: USB revision 2.0
>> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
>> ppb3 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa5
>> pci4 at ppb3 bus 4
>> pcib0 at pci0 dev 31 function 0 "Intel Q57 LPC" rev 0x05
>> ahci0 at pci0 dev 31 function 2 "Intel 3400 AHCI" rev 0x05: apic 8 int 18 
>> (irq 10), AHCI 1.3
>> ahci0: PHY offline on port 1
>> scsibus0 at ahci0: 32 targets
>> sd0 at scsibus0 targ 0 lun 0: <ATA, ST9250410AS, D005> SCSI3 0/direct fixed
>> sd0: 238475MB, 512 bytes/sec, 488397168 sec total
>> cd0 at scsibus0 targ 2 lun 0: <HL-DT-ST, DVD+-RW GT32N, A102> ATAPI 5/cdrom 
>> removable
>> ichiic0 at pci0 dev 31 function 3 "Intel 3400 SMBus" rev 0x05: apic 8 int 18 
>> (irq 10)
>> iic0 at ichiic0
>> spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600
>> spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600
>> isa0 at pcib0
>> isadma0 at isa0
>> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
>> pckbc0 at isa0 port 0x60/5
>> pms0 at pckbc0 (aux slot)
>> pckbc0: using irq 12 for aux slot
>> wsmouse0 at pms0 mux 0
>> pckbd0 at pckbc0 (kbd slot)
>> pckbc0: using irq 1 for kbd slot
>> wskbd0 at pckbd0: console keyboard, using wsdisplay0
>> pcppi0 at isa0 port 0x61
>> spkr0 at pcppi0
>> lpt0 at isa0 port 0x378/4 irq 7
>> mtrr: Pentium Pro MTRR support
>> uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
>> uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
>> uhidev0 at uhub3 port 6 configuration 1 interface 0 "Dell Dell QuietKey 
>> Keyboard" rev 1.10/1.77 addr 3
>> uhidev0: iclass 3/1
>> ukbd0 at uhidev0: 8 modifier keys, 6 key codes
>> wskbd1 at ukbd0 mux 1
>> wskbd1: connecting to wsdisplay0
>> vscsi0 at root
>> scsibus1 at vscsi0: 256 targets
>> softraid0 at root
>> root on sd0a swap on sd0b dump on sd0b

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