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Hey, can u make a tiny driver which will just initialize a card and quit, without any modes settings and etc, just like what bios/efi does (without settings display mode) ?
it will help us to have multi card ati setups with apple drivers
122 replies to this topic
#22
Posted 15 March 2009 - 02:10 PM
dong
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Hi, netkas,
If what you mean is a natit like thing with only the function of injecting required entries (already present in plist file) into IORegistry, it should be easy that anyone can write one.
But it won't be so easy if these entries need to be determined by checking the card at boot time as I'm not very familiar with the meanings of those entries yet. If anyone has a clue of this, we may give it a try.
If what you mean is a natit like thing with only the function of injecting required entries (already present in plist file) into IORegistry, it should be easy that anyone can write one.
But it won't be so easy if these entries need to be determined by checking the card at boot time as I'm not very familiar with the meanings of those entries yet. If anyone has a clue of this, we may give it a try.
#23
Posted 17 March 2009 - 06:20 AM
netkas
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(dual card - for 4 monitors)
#24
Posted 17 March 2009 - 11:59 AM
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Yes, I know that some initialization by BIOS did occur. But how can we know what exactly? I know a set of registers "BIOS_..._scratch", "Video_Memory_...". What else?
#25
Posted 17 March 2009 - 09:50 PM
dong
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netkas, on Mar 17 2009, 01:20 AM, said:
Dong, no, injecting works with natit just fine, vga bios does some initialization of card (using atombios prolly) , so the card can be used by osx drivers, if no initializayion was done - osx drivers will not detect any output on card. so, atm, we cant use dual card solutions using ati.
(dual card - for 4 monitors)
(dual card - for 4 monitors)
Ok, I now got what you mean.
After reading some posts on the web, I got the information like that there is no such initialization problem for dual NVidia cards, but ATI cards just won't POST if plugged in as secondary card.
It looks to me that the issue here is how to get the secondary ATI card POSTed. I rechecked codes in radeonHD linux driver, they are using int10 in a simulated real mode to boot the BIOS on the secondary card, which is not so easy to port to OSX in my opinion.
And I'm a little confused here about whether just running the card BIOS got it POSTed or you have to additionaly running ATOM init functions to get job done?
Without int10, there is also another problem of accessing the video BIOS as it's not located at 0xC0000 (already used by primary card) and you got no idea where it will be (maybe not in system memory at all). Without access to the BIOS image, there is no way to call ATOM init functions.
Edit: well, I checked ATY_Megalodon and found it did provide a way to read BIOS by interacting with IO registers of the card (0x1600 - 0x1620, 0x1798 - 0x17A0 for setting card to enter/exit BIOS reading state, and 0xA8, 0xAC for actually reading, 4 bytes each time). I will test it to see if this is general for any ATI cards.
Update: I tried these registers on my mobility x1400, but not working. But I saw similar code in radeonHD (RHDReadPCIBios), it does confirm that it depends on the type of card. Some time will be needed to test with it.
Please point out if I got something wrong.
#26
Posted 20 March 2009 - 12:05 AM
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dong, on Mar 17 2009, 10:50 PM, said:
And I'm a little confused here about whether just running the card BIOS got it POSTed or you have to additionaly running ATOM init functions to get job done?
Without int10, there is also another problem of accessing the video BIOS as it's not located at 0xC0000 (already used by primary card) and you got no idea where it will be (maybe not in system memory at all). Without access to the BIOS image, there is no way to call ATOM init functions.
Without int10, there is also another problem of accessing the video BIOS as it's not located at 0xC0000 (already used by primary card) and you got no idea where it will be (maybe not in system memory at all). Without access to the BIOS image, there is no way to call ATOM init functions.
Maybe you can get all that info by calling IOACPIPlatformDevice methods:
_ROM (Get ROM data)
_GPD (Get POST Device)
_SPD (Set POST Device)
See pages 576..578 of the ACPI Spec
Although if this can be done from a display driver I have no idea. I do know that ATY_* framebuffers call IOACPIPlatformDevice->_DSS (Device Set State)
#27
Posted 20 March 2009 - 07:05 AM
np_
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here is more info
http://www.x.org/docs/AMD/
http://www.x.org/wiki/radeonhd
what you need to do is new iokit driver who loads before any ati***.kext ( something like natit )
mapping ATI mem base IO ( check docs for correct registers, they are almost same for any ati card )
and you can read/write anywhere in card mem space , that include to read EDID , card bios ..etc
getting correct info you can push it into ioregs without no problem at all
just note - avoid to hard code EDID info data into ioregs or any data copied from real mac's ioregs, it will cause in most situation black screen or even put video card in funny moods
http://www.x.org/docs/AMD/
http://www.x.org/wiki/radeonhd
what you need to do is new iokit driver who loads before any ati***.kext ( something like natit )
mapping ATI mem base IO ( check docs for correct registers, they are almost same for any ati card )
and you can read/write anywhere in card mem space , that include to read EDID , card bios ..etc
getting correct info you can push it into ioregs without no problem at all
just note - avoid to hard code EDID info data into ioregs or any data copied from real mac's ioregs, it will cause in most situation black screen or even put video card in funny moods
#28
Posted 20 March 2009 - 03:39 PM
netkas
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dong, the bios you can always get from ioreg, for r6xx+ cards its there under name ATY,bin_image
and here is what radeonhd x86 does (from rhd_atombios.c)
if (unposted) {
/* run AsicInit */
if (!rhdAtomASICInit(handle))
xf86DrvMsg(scrnIndex, X_WARNING,
"%s: AsicInit failed. Won't be able to obtain in VRAM "
"FB scratch space\n",__func__);
static Bool
rhdAtomASICInit(atomBiosHandlePtr handle)
{
ASIC_INIT_PS_ALLOCATION asicInit;
AtomBiosArgRec data;
RHDFUNC(handle);
RHDAtomBiosFunc(handle->scrnIndex, handle,
GET_DEFAULT_ENGINE_CLOCK,
&data);
asicInit.sASICInitClocks.ulDefaultEngineClock = data.val / 10;/*in 10 Khz*/
RHDAtomBiosFunc(handle->scrnIndex, handle,
GET_DEFAULT_MEMORY_CLOCK,
&data);
asicInit.sASICInitClocks.ulDefaultMemoryClock = data.val / 10;/*in 10 Khz*/
data.exec.dataSpace = NULL;
data.exec.index = GetIndexIntoMasterTable(COMMAND, ASIC_Init);
data.exec.pspace = &asicInit;
xf86DrvMsg(handle->scrnIndex, X_INFO, "Calling ASIC Init\n");
atomDebugPrintPspace(handle, &data, sizeof(asicInit));
if (RHDAtomBiosFunc(handle->scrnIndex, handle,
ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) {
xf86DrvMsg(handle->scrnIndex, X_INFO, "ASIC_INIT Successful\n");
return TRUE;
}
xf86DrvMsg(handle->scrnIndex, X_INFO, "ASIC_INIT Failed\n");
return FALSE;
}
and here is what radeonhd x86 does (from rhd_atombios.c)
if (unposted) {
/* run AsicInit */
if (!rhdAtomASICInit(handle))
xf86DrvMsg(scrnIndex, X_WARNING,
"%s: AsicInit failed. Won't be able to obtain in VRAM "
"FB scratch space\n",__func__);
static Bool
rhdAtomASICInit(atomBiosHandlePtr handle)
{
ASIC_INIT_PS_ALLOCATION asicInit;
AtomBiosArgRec data;
RHDFUNC(handle);
RHDAtomBiosFunc(handle->scrnIndex, handle,
GET_DEFAULT_ENGINE_CLOCK,
&data);
asicInit.sASICInitClocks.ulDefaultEngineClock = data.val / 10;/*in 10 Khz*/
RHDAtomBiosFunc(handle->scrnIndex, handle,
GET_DEFAULT_MEMORY_CLOCK,
&data);
asicInit.sASICInitClocks.ulDefaultMemoryClock = data.val / 10;/*in 10 Khz*/
data.exec.dataSpace = NULL;
data.exec.index = GetIndexIntoMasterTable(COMMAND, ASIC_Init);
data.exec.pspace = &asicInit;
xf86DrvMsg(handle->scrnIndex, X_INFO, "Calling ASIC Init\n");
atomDebugPrintPspace(handle, &data, sizeof(asicInit));
if (RHDAtomBiosFunc(handle->scrnIndex, handle,
ATOMBIOS_EXEC, &data) == ATOM_SUCCESS) {
xf86DrvMsg(handle->scrnIndex, X_INFO, "ASIC_INIT Successful\n");
return TRUE;
}
xf86DrvMsg(handle->scrnIndex, X_INFO, "ASIC_INIT Failed\n");
return FALSE;
}
#29
Posted 20 March 2009 - 04:15 PM
netkas
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ah well, framebuffer already has _atom_ASIC_Init function, it called on wakeup.
#30
Posted 20 March 2009 - 05:03 PM
dong
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netkas, I checked your natit code, you're still getting BIOS ROM from the legacy address 0xC0000 if the ROM is not present in plist file. It won't work for a secondary ATI card.
So, do you want to modify the native driver some way to make it execute atom_ASIC_Init at initialization time?
Or a tiny driver is still needed to do this job?
So, do you want to modify the native driver some way to make it execute atom_ASIC_Init at initialization time?
Or a tiny driver is still needed to do this job?
#31
Posted 20 March 2009 - 11:36 PM
netkas
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i get it from 0xc0000 only if binimage wasnt found in plist, that;s answer 
well. i modified motmot that way, and it's attitude changed when card run in vga mode, not vesa, but still isnt perfect.
well. i modified motmot that way, and it's attitude changed when card run in vga mode, not vesa, but still isnt perfect.
#32
Posted 21 March 2009 - 05:36 PM
dong
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Netkas, I put rhdAtomInit related stuff together. It's compiled ok but not tested yet. If it does not do its job or causes KP for some reason, don't blame me. 
In the probe function, I assume BIOS can be read from IOPCIDevice's "ATY,bin_image". You have to make sure Natit load before this and set that to IOPCIDevice.
Now if BIOS can not be read from "ATY,bin_image", the BIOS at legacy address will be used instead. Adding this is because I don't have a "ATY,bin_image" to debug the code.
Find it in thanoulas's post in this topic if you want to download.
In the probe function, I assume BIOS can be read from IOPCIDevice's "ATY,bin_image". You have to make sure Natit load before this and set that to IOPCIDevice.
Now if BIOS can not be read from "ATY,bin_image", the BIOS at legacy address will be used instead. Adding this is because I don't have a "ATY,bin_image" to debug the code.
Find it in thanoulas's post in this topic if you want to download.
#33
Posted 22 March 2009 - 10:20 AM
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seems like you forgot to add some sources to it 
kld(): Undefined symbols:
_DelayMicroseconds
_DelayMilliseconds
_ReadIndReg32
_ReadPCIReg16
_ReadPCIReg32
_ReadPCIReg8
_ReadReg32
_ReadSysIOReg16
_ReadSysIOReg32
_ReadSysIOReg8
_WriteIndReg32
_WritePCIReg16
_WritePCIReg32
_WritePCIReg8
_WriteReg32
_WriteSysIOReg16
_WriteSysIOReg32
_WriteSysIOReg8
I attached corrected info.plist, the default one doesnt work.
http://rapidshare.de...Info.plist.html
kld(): Undefined symbols:
_DelayMicroseconds
_DelayMilliseconds
_ReadIndReg32
_ReadPCIReg16
_ReadPCIReg32
_ReadPCIReg8
_ReadReg32
_ReadSysIOReg16
_ReadSysIOReg32
_ReadSysIOReg8
_WriteIndReg32
_WritePCIReg16
_WritePCIReg32
_WritePCIReg8
_WriteReg32
_WriteSysIOReg16
_WriteSysIOReg32
_WriteSysIOReg8
I attached corrected info.plist, the default one doesnt work.
http://rapidshare.de...Info.plist.html
#34
Posted 22 March 2009 - 01:05 PM
dong
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My bad, didn't even test it with kextload. The undefined symbols is caused by atombios compiling macros. All the sources are already there. To solve this,
In CD_hw_services.h, add a line at the beginning, i.e., add
#define ENABLE_ALL_SERVICE_FUNCTIONS
right after
#include "CD_Structs.h"
You may also add the line at the beginning of hwserv_drv.c, all the function implementations are there.
The ENABLE_ALL_SERVICE_FUNCTIONS definition will enable them.
The whole project in my last post is also updated.
In CD_hw_services.h, add a line at the beginning, i.e., add
#define ENABLE_ALL_SERVICE_FUNCTIONS
right after
#include "CD_Structs.h"
You may also add the line at the beginning of hwserv_drv.c, all the function implementations are there.
The ENABLE_ALL_SERVICE_FUNCTIONS definition will enable them.
The whole project in my last post is also updated.
#35
Posted 22 March 2009 - 03:18 PM
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panics in atomSaveRegisters function
#36
Posted 22 March 2009 - 04:36 PM
dong
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netkas, on Mar 22 2009, 10:18 AM, said:
panics in atomSaveRegisters function
Don't know exactly what caused it, possibly the memory allocation/deallocation stuff. And I do not see how useful can this function be, it seems only backup the registers each time when there is a writing but I do not find out where they are used to restore the values. So a simple suggestion to avoid this panic is to comment out all occasions of atomSaveRegisters in the code.
#37
Posted 23 March 2009 - 11:00 AM
netkas
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Sorry, i was a bit lazy to analize backtrace last time so made wrong assumption, so getting rid of saveregisters functions made no difference
panic was in __RHDRegWrite
│ 1950 ! mov edx, eax
│ 1952 ! mov eax, [ebp+offset_10]
│ 1955 ! mov [edx], eax
│ 1957 ! leave
│ 1958 ! ret
EIP - 1955
edx - a030 , eax - 0x02
panic was in __RHDRegWrite
│ 1950 ! mov edx, eax
│ 1952 ! mov eax, [ebp+offset_10]
│ 1955 ! mov [edx], eax
│ 1957 ! leave
│ 1958 ! ret
EIP - 1955
edx - a030 , eax - 0x02
#38
Posted 23 March 2009 - 02:25 PM
dong
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Just a quick response, I suddenly remember that I forgot to add a "device->setMemoryEnable(true)" in ATY_Init.cpp. I will try to debug further by myself, but you may give another try.
Update: after adding that, it now works for me, though the screen goes into a strange state. Here is the log:
Update: after adding that, it now works for me, though the screen goes into a strange state. Here is the log:
dong/project/ATY_Init/build/Debug; USER=root; COMMAND=/sbin/kextload -t ATY_Init.kext Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 97 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,16) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister© = 1ca Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 16 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,96) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(c,1ca) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 96 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,9c) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(c,1a) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 9c Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,27) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister© = 24a Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 27 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,a7) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(c,24a) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = a7 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,28) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister© = 28a Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 28 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,a8) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(c,28a) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(26) = 17 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(26,13) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(1e) = 17 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(1e,13) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(1d) = 17 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(1d,13) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(574,1) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(570) = 0 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(570,0) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(580,c000000) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(4cc,1f000000) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(:wacko: = 100fac8f Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(b,100fac8f) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(:D = 100fac8f Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(b,100fac13) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = 8b Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,:) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister© = 100fac13 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(8) = b Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(8,8b) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(c,100fac8f) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadPLL(B) = 100fac8f Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWritePLL(b,100fac8f) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReleaseMemory Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReadATIRegister(10) = 40000 Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: atomSaveRegisters Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailWriteATIRegister(10,40000) Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: CailReleaseMemory Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: ParseTable said: CD_SUCCESS Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: ASIC_INIT Successful Mar 23 11:49:49 myLenovo kernel[0]: ATY_Init: Card initialize completedI do not comment out atomSaveRegisters yet, but it's better to remove them since the memory allocated in it is not freed in the project.
#39
Posted 25 March 2009 - 03:40 AM
LeoMark
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InsanelyMac Protégé
Hi, netkas and dong, congratulations for the project! I am a user ati mobility hd2400, I have followed the work of you and I'm anxious for news, some hope for the LVDS connector? sorry for english, I'm Brazilian 
#40
Posted 28 March 2009 - 10:51 AM
netkas
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InsanelyMac Legend
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latest still panics for me O.o
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