Mailinglist Archive: radeonhd (622 mails)

[Egbert Eich <eich@xxxxxxx>]

Hi Ian!

Ian Schram writes:
 > I had some spare time and i messed around, looking for things that could cause my odd conntests results,
 > and I discovered that the "count = 32" in R5xxI2CStatus(void *map) is Tooo small for it to detect my
 > DDC line. These are results with count set to 3200, I also tried to use these values in rhd_id.c, and
 > change the sleeps there too but to no avail just yet.


This I2C problem should be fixed by now. The commit 6c989484 fixed it. 
We should be able to read connector information automatically, so adding
info to the ID file is only required for a few cases where the BIOS
tables are incorrect.

Cheers,
        Egbert.


 > 
 > No monitor, just pannel
 > Checking connectors on 0x7145, 0x1025, 0x0094  (@01:00:00):
 >   Load Detection: RHD_OUTPUT_NONE
 >   HotPlug: RHD_HPD_NONE
 >   DDC: RHD_DDC_2
 >   LVDS Info:
 >        18bits, single link, LDI Panel found.
 >        Power Timing: 0xF9F, 0x000, 0x03, 0x19, 0x1F4
 >        Macro: 0x0C720407, Clock Pattern: 0x0063
 > 
 > vga monitor attached
 > Checking connectors on 0x7145, 0x1025, 0x0094  (@01:00:00):
 >   Load Detection: RHD_OUTPUT_DACA
 >   HotPlug: RHD_HPD_NONE
 >   DDC: RHD_DDC_0 RHD_DDC_2
 >   LVDS Info:
 >        18bits, single link, LDI Panel found.
 >        Power Timing: 0xF9F, 0x000, 0x03, 0x19, 0x1F4
 >        Macro: 0x0C720407, Clock Pattern: 0x0063
 > 
 > Anything more I can try?
 > 
 > Ian Schram wrote:
 > > It's an acer aspire notebook.Sold as 5672 wlmi iirc.
 > > the little sticker on the screen says 5670 though
 > > 
 > > lspci -vv
 > > 
 > > 
 > > 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility X1400 (prog-if 00 [VGA])
 > >         Subsystem: Acer Incorporated [ALI] Unknown device 0094
 > >         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
 > >         Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
 > >         Latency: 0, Cache Line Size: 64 bytes
 > >         Interrupt: pin A routed to IRQ 16
 > >         Region 0: Memory at d0000000 (32-bit, prefetchable) [size=128M]
 > >         Region 1: I/O ports at 2000 [size=256]
 > >         Region 2: Memory at c8100000 (32-bit, non-prefetchable) [size=64K]
 > >         [virtual] Expansion ROM at c8120000 [disabled] [size=128K]
 > >         Capabilities: [50] Power Management version 2
 > >                 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
 > >                 Status: D0 PME-Enable- DSel=0 DScale=0 PME-
 > >         Capabilities: [58] Express Legacy Endpoint IRQ 0
 > >                 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag+
 > >                 Device: Latency L0s <4us, L1 unlimited
 > >                 Device: AtnBtn- AtnInd- PwrInd-
 > >                 Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
 > >                 Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
 > >                 Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
 > >                 Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 0
 > >                 Link: Latency L0s <64ns, L1 <1us
 > >                 Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
 > >                 Link: Speed 2.5Gb/s, Width x16
 > >         Capabilities: [80] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
 > >                 Address: 0000000000000000  Data: 0000
 > > 
 > > 
 > > I also forgot to mention last time that it has a dvi and s-video out too, but i don't
 > > have the cables to connect them.Don't know what other information I can provide.
 > > 
 > > Ian
 > > 
 > > Luc Verhaegen wrote:
 > >> On Sat, Sep 22, 2007 at 02:02:20PM +0200, Ian Schram wrote:
 > >>> Card: Mobility X1400
 > >>> PCI ID: 1002:7145
 > >>> No X server loaded, No external cables connected
 > >>>
 > >>> Checking connectors on 0x7145, 0x1025, 0x0094  (@01:00:00):
 > >>>   Load Detection: RHD_OUTPUT_NONE
 > >>>   HotPlug: RHD_HPD_NONE
 > >>>   DDC: RHD_DDC_NONE
 > >>>   LVDS Info:
 > >>>         18bits, single link, LDI Panel found.
 > >>>         Power Timing: 0xF9F, 0x000, 0x03, 0x19, 0x1F4
 > >>>         Macro: 0x0C720407, Clock Pattern: 0x0063
 > >>>
 > >>> --------------------------------------------------------------
 > >>> when a vga cable is attached the DDC is also recognised.
 > >>>
 > >>> Checking connectors on 0x7145, 0x1025, 0x0094  (@01:00:00):
 > >>>   Load Detection: RHD_OUTPUT_DACA
 > >>>   HotPlug: RHD_HPD_NONE
 > >>>   DDC: RHD_DDC_0
 > >>>   LVDS Info:
 > >>>         18bits, single link, LDI Panel found.
 > >>>         Power Timing: 0xF9F, 0x000, 0x03, 0x19, 0x1F4
 > >>>         Macro: 0x0C720407, Clock Pattern: 0x0063
 > >>>
 > >>> ---------------------------------------------------------
 > >>> I have also attached my Xorg.0.log because the driver asked nicely ;-)
 > >>>
 > >>> -----------------
 > >>>
 > >>> If there's anything further don't hesitate to ask.
 > >>>
 > >> Can you provide more information about the board in question? The make 
 > >> and model of the laptop would also suffice.
 > >>
 > >> Thanks,
 > >>
 > >> Luc Verhaegen.
 > >> SUSE/Novell X Driver Developer.
 > >>
 > >>
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