Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Contributors › @mercurysquad
Member #2,630 · 2008-10-03 → 2009-05-23
#306 by Dispatches #130 by Author Reads #904 by Thread Reach Member #2,630 📍 Germany / India AMD OSx86 Voodoo / XNU Kernel AHCI / SATA

@mercurysquad

InfiniteMac community contributor with 24 recorded dispatches, 2 lead technical dossiers (79,857 direct reads), participating in discussions reaching 624,420 historical readers.

Dispatches 24 Ranked #306 of 6,691
Author Reads 79,857 Ranked #130 · 2 dossiers
Thread Reach 624,420 Ranked #904 in reach
Lead Dossiers 2 39,928 avg reads / dossier
Member Number #2,630 Joined 2008-09-25
Active Window 2008–2009 2008-10-03 → 2009-05-23
Preserved Forum Signature & OSx86 Rig
Archive Standing
#306 of 6,691 by Dispatches (24 notes) · #130 of 3,454 by Author Readership (79,857 reads across 2 dossiers) · #904 by Thread Reach (624,420 cumulative reads)
InfiniteMac ID
Member #2,630 · Joined 2008-09-25
Location
Germany / India
Hardware & Kernel Topics
AMD OSx86 (11) · Voodoo / XNU Kernel (8) · AHCI / SATA (1) · Retail DVD / USB (1)
Frequent Thread Collaborators
@naquaada (10) @nfoav8or (5) @gipo (5) @maya77 (4) @bhast2 (4) @steffx (4) @R0GUE (4) @eMatoS (3) @WinLinMac01 (3) @zephyroth (3) @Dies (3) @LawlessPPC (3) @Ali C. (3) @palmpje (3)

Dispatches by Mac OS X Collection

Distribution across 3 technical boards

10.X Core
21 (88%)
Leopard 10.5
2 (8%)

Lead Dossiers Authored by @mercurysquad (2)

79,857 cumulative reads on threads started by @mercurysquad

Dossier Title & SummaryCollectionReadership
Voodoo Kernel - Release candidate is out now
Download here Lots of goodies specially for AMD users! Grab your RC package and read the documentation for more info. Errata - Documentation update. Page 5 - List of contributors, testers list inadvertently omitted sckevyn for helping test…
10.X Core41,736 reads
2008-11-27 · 68 notes
Voodoo 9.5 Release candidate is now available
Voodoo 9.5 Release Candidate Please read the Test plan and debug procedure PDFs before proceeding with the beta test. Please understand that this is a beta test - it may break your system, and novices should not attempt to test the kernel!…
10.X Core38,121 reads
2008-10-03 · 55 notes

Field Notes & Technical Dispatches (22)

Direct links into threads where @mercurysquad contributed solutions & commentary

Thread & Dispatch ExcerptCollectionDate & Reach
9.6.0 Kernel, Based on Voodoo
“Also the point of putting the HPET code back in the kernel is simple... It also has emulation of HPET code added which allows the standard timers and so on to be used for people without HPET... In essence thus emulating HPET with an older (…”
10.X Core2009-05-23
351,844 dossier reads
AMD Dual Core Timing Issue AKA Mouse Bug
“R0GUE just identified a bug where sleep/resume resets the workaround. So we'll probably package this up as a .kext which AMD users can dump in their Extensions folder and it will take care of everything - rather than modifying the kernel's …”
Leopard 10.52008-10-12
134,652 dossier reads
AMD Dual Core Timing Issue AKA Mouse Bug
“This is now fixed as of Voodoo beta 2 One question though: would people prefer to have it as a kext or in-kernel as it is now?”
Leopard 10.52008-10-11
134,652 dossier reads
Voodoo Kernel - Release candidate is out now
“Voodoo Kernel has now been released. http://code.google.com/p/xnu-dev”
10.X Core2008-12-06
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“i tried to boot with the flags -v -x -f and leopard starts to the point where i can see the blue sreen and then stops. Do you have dsmos.kext or AppleDecrypt.kext installed? If not, install one of those.”
10.X Core2008-12-04
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“So i don't need any other kext? only the kernel update as for other voodoo's releases? is it right? thanks... No. Yes. Yes. You're welcome.”
10.X Core2008-11-29
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“And my CPU now shows as a Core Duo. This is a public service announcement -- AMD processors are identified as Intel Core Solo/Duo on purpose.”
10.X Core2008-11-29
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“My cpu it's seen correctly but doesn't run in 64bit mode (as report Geekbench) You have to test with the 64bit version of geekbench which needs a registration key. Free version comes only with 32bit version enabled.”
10.X Core2008-11-29
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“I'm not sure about this. OK. Explanations follow. In System Profiler the processor is detected correctly as AMD Opteron, in 'About this Mac' (I'll shorten it with 'ATM' now) is it Intel Core Duo. If a program/installer needs system informat…”
10.X Core2008-11-29
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“It seems that my applications did not become obsolete ... I'm happy ! Zephyroth your excellent utility is not yet obsolete but I'd recommend re-channelizing your expertise to other areas than cpuid patching, as 100% parity between intel & a…”
10.X Core2008-11-28
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“What Dies said. In fact I can confirm that the crash at 12% was because of AppleIntelCPUPowerManagement.kext -- I hosed my system recently because of just that (and I have an Intel Pentium M..). So in short for updating, follow Intel guides…”
10.X Core2008-11-28
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“@mercurysquad: What for 'problems' could apperar in systems lower than 10.5.5? I can't update and did not found a proper working 10.5.5 image for my AMD system yet. Random application crashes have been reported. This is an issue with our cu…”
10.X Core2008-11-28
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“I have the same problem with processor info. Instead of "Opteron 180" it says "2.4 GHz Intel Core Duo". It worked fine with BETA 2. AMD processors are identified by the kernel as either Core Solo or Core Duo. Otherwise some things like Silv…”
10.X Core2008-11-28
41,736 dossier reads
Voodoo Kernel - Release candidate is out now
“What means "Suggested kexts: def --> dfe" ? Just correcting a typo in the docs.”
10.X Core2008-11-27
41,736 dossier reads
Voodoo 9.5 Release candidate is now available
“Updated the first post to indicate beta 2 is available. Anyone know how to edit the title of this thread? I tried but it still shows up as beta 1. Oh and AMD users start stress testing this kernel already. Timing bug should be gone for good…”
10.X Core2008-10-13
38,121 dossier reads
Voodoo 9.5 Release candidate is now available
“After much delay: Beta 2 will be released in a few minutes. Theme Track being finalized at the moment”
10.X Core2008-10-13
38,121 dossier reads
Voodoo 9.5 Release candidate is now available
“Do we need the cpuid.kext from the package? No, it's only a diagnostic tool used in one of the debug procedures. It is not required during general use of your computer.”
10.X Core2008-10-11
38,121 dossier reads
What's your average boot up time
“45 seconds with prelinked kernel. Pentium M 1.73 Ghz, 5400 rpm SATA drive (no ahci) and 1.5GB RAM. That's not bad - it's faster than linux on this same machine which takes at least 75 sec or more from bootloader to hdd idle.”
10.X Core2008-10-11
31,845 dossier reads
Voodoo 9.5 Kernel in Open Beta
“Quick note about the cpuid patcher, since I'm sure all AMD users are curious about it : It works, but not 100%. Turned out dynamic libraries (ie. frameworks) are read in userspace, not kernel, so they can't be auto-patched by the kernel yet…”
Releases & News2008-10-11
8,313 dossier reads
Muzzle.nl introduces kexts.com
“If it's anonymous, how do you make sure the kext is legit and not some rogue code? Since kexts run in kernel space with full access to hardware, it might not be something I want to use unless I can hold someone accountable if something blow…”
10.X Core2008-12-11
8,222 dossier reads
Status: 64bit on OSx86
“But this only works if there's enough RAM. If you have 'only' 2 GB the 64bit version has to swap too. Not true. 64bit capability is useful for a lot of things other than accessing >4GB memory. Like being able to do arithmetic on 64bit integ…”
10.X Core2008-10-16
5,945 dossier reads
MacOS X 10.5.6 Update coming
“Crap.. that sucks. From what I know the kernel and many many kexts have had a lot of changes. If apple decides to drop the bombshell so soon just near voodoo release we're gonna have a busy next few days...”
10.X Core2008-11-29
3,742 dossier reads