packages:kernel-desktop
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packages:kerneldesktop [2008-09-26 23:44] – qwiat | packages:kernel-desktop [2013-04-10 14:45] (current) – Page name changed from packages:kerneldesktop to packages:kernel-desktop glen | ||
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+ | **Page is out of date** | ||
+ | |||
+ | Please update it if You can. | ||
+ | |||
+ | |||
+ | |||
+ | ====== KernelDesktop ====== | ||
+ | |||
+ | |||
+ | ===== kernel-desktop specifications ===== | ||
+ | |||
+ | |||
+ | ==== Main goals: ==== | ||
+ | |||
+ | * create kernel for desktop computers, oriented to architectures used as desktops: ppc, x86, amd64 (there is no ia64 support) | ||
+ | * not so loaded as main PLD kernel, no full grsec, no vserver | ||
+ | * add patches improving latency and other tasks useful on desktops | ||
+ | |||
+ | |||
+ | ==== Conditional Builds: ==== | ||
+ | |||
+ | * preemptrt (**RT**): | ||
+ | * [[http:// | ||
+ | |||
+ | ck (**CK**): | ||
+ | * Con Kolivas [[http:// | ||
+ | |||
+ | grsec_minimal (**GR**): | ||
+ | * grsecurity for ''/ | ||
+ | |||
+ | laptop (**LAP**): | ||
+ | * simply changes HZ from default 1000 to 100, this should improve on-batery time, but decreases corectness of some programs using timer a lot (even ' | ||
+ | real 32m24.907s | ||
+ | HZ=1000: | ||
+ | real 32m25.936s | ||
+ | |||
+ | |||
+ | More patches: | ||
+ | |||
+ | |||
+ | * [[http:// | ||
+ | * [[http:// | ||
+ | * [[http:// | ||
+ | * [[http:// | ||
+ | |||
+ | |||
+ | ---- | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | ===== Series 2.6.17 ===== | ||
+ | now on branch LINUX_2_6_17 | ||
+ | |||
+ | <strong class=" | ||
+ | |<strong class=" | ||
+ | | | ||
+ | |ppc |2.6.17.11| - | - | + | + | + |yes|< | ||
+ | |ppc |2.6.17.11|-/ | ||
+ | |ppc |2.6.17.14| - | - | + | + | + |yes|< | ||
+ | |ppc |2.6.17.14| + | - | + | + | + |yes|< | ||
+ | |ppc |2.6.17.14|-/ | ||
+ | | | ||
+ | |x86 |2.6.17.14|-/ | ||
+ | |x86 |2.6.17.14|-/ | ||
+ | | | ||
+ | |amd64|2.6.17.11| - | - | + | + | - |yes|< | ||
+ | |amd64|2.6.17.11| - | + | + | + | - |yes|< | ||
+ | |amd64|2.6.17.14|-/ | ||
+ | |amd64|2.6.17.14|-/ | ||
+ | |||
+ | |||
+ | - iBook G4: 1.3GHz, 768MB RAM, Radeon Mobility 9200 | ||
+ | * - suspend2 (suspend to disk) does not work | ||
+ | * - fails to detect lpj/ | ||
+ | * + no problems with suspend to ram | ||
+ | * + Air'''' | ||
+ | * + fbsplash works | ||
+ | * + swap prefetch (CK-patch part) works | ||
+ | |||
+ | iBook G4: 1.3GHz, 768MB RAM, Radeon Mobility 9200 | ||
+ | * - FATAL: no hardware is working because of problems with genirq | ||
+ | |||
+ | Athlon64 2GHz, 1GB RAM, some NVidia board, NVidia Ge'''' | ||
+ | * * suspend2 works, but there are issues with clock after resuming | ||
+ | * + ext3 cache works fine | ||
+ | |||
+ | Athlon64 2GHz, 1GB RAM, some NVidia board, NVidia Ge'''' | ||
+ | * + did not have problems with genirq, unlike on other archs/ | ||
+ | * - sometimes is was locking in kernel-mode for a long time (5 seconds) | ||
+ | |||
+ | |||
+ | |||
+ | ---- | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | ===== Series 2.6.18 ===== | ||
+ | <strong class=" | ||
+ | |<strong class=" | ||
+ | | | ||
+ | |* |2.6.18.2 | * | + | + | * | * |**there is no ck-patch for rt**| | ||
+ | | | ||
+ | |ppc |2.6.18.2 |-/+| - | + | - |-/ | ||
+ | |ppc |2.6.18.2 | - | - | + | + | + |yes|< | ||
+ | |ppc |2.6.18.3 | - | - | + | + | - |yes|< | ||
+ | |ppc |2.6.18.2 | + | - | + | + | - |yes|< | ||
+ | |ppc |2.6.18.2 |-/+| + | - | + | - |yes|< | ||
+ | | | ||
+ | |x86 |2.6.18.2 |-/+| - | + |-/+| - |yes|< | ||
+ | |x86 |2.6.18.2 |-/+| + | - |-/+| - |yes|< | ||
+ | | | ||
+ | |amd64|2.6.18.2 |-/+| - | + | - | - |yes|< | ||
+ | |amd64|2.6.18.2 |-/+| + | - | + | - |yes|< | ||
+ | |||
+ | |||
+ | - iBook G4: 1.3GHz, 768MB RAM, Radeon Mobility 9200 | ||
+ | * - does not even leave Open'''' | ||
+ | |||
+ | iBook G4: 1.3GHz, 768MB RAM, Radeon Mobility 9200 | ||
+ | * - fails to detect lpj/ | ||
+ | * + suspend2 (2.2.9) works, no more problems with X | ||
+ | * + no problems with suspend to ram | ||
+ | * + Air'''' | ||
+ | |||
+ | iBook G4: 1.3GHz, 768MB RAM, Radeon Mobility 9200 | ||
+ | * - fails to detect lpj/ | ||
+ | * ? no further tests | ||
+ | |||
+ | |||
+ | |||
+ | ---- | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | ===== Series 2.6.19 ===== | ||
+ | Not started. CK patch is missing. | ||
+ | |||
+ | |||
+ | |||
+ | ---- | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | ===== Tips ===== | ||
+ | |||
+ | * If you are using CK patch check the page to get some info about it. Then install '' | ||
+ | * If you own Macintosh PowerPC computer try adding '' | ||
+ | |||
+ | |||
+ | |||
+ | | ||
+ | |||
packages/kernel-desktop.txt · Last modified: 2013-04-10 14:45 by glen