Stefan Lankes
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7ed258a1fb
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remove buf in the calucaltion of the MPB address
+ increasing the readabilty
+ add additional performance counters for the page allocation
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2011-11-21 13:39:01 -08:00 |
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Stefan Lankes
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2071bb0601
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increasing the readability of the code
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2011-11-21 13:38:02 -08:00 |
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Stefan Lankes
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cf76781baa
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first steps to support affinity on the touch
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2011-11-16 03:12:09 -08:00 |
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Stefan Lankes
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8c67426c8c
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Merge branch 'svm' of git.lfbs.rwth-aachen.de:metalsvm into svm
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2011-11-10 01:15:37 -08:00 |
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Pablo Reble
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1636501973
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- fix merge conflicts
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2011-11-10 01:09:31 -08:00 |
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Stefan Lankes
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e68568aa8f
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Merge branch 'svm' of git.lfbs.rwth-aachen.de:metalsvm into svm
Conflicts:
arch/x86/mm/svm.c
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2011-11-10 01:00:45 -08:00 |
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Stefan Lankes
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aba9731610
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first steps to realiz "affinity-on-first-touch"
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2011-11-10 00:58:34 -08:00 |
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Pablo Reble
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a114e3997d
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Merge branch 'svm', remote branch 'origin/svm' into svm
Conflicts:
arch/x86/mm/svm.c
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2011-11-09 07:56:54 -08:00 |
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Pablo Reble
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774388526a
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- set correct task flag
- cosmetical changes
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2011-11-09 07:48:16 -08:00 |
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Pablo Reble
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7b6a2424e0
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- implemented first draft of L2 flush
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2011-11-08 09:22:49 -08:00 |
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Stefan Lankes
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ed26215989
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add additional performance counters
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2011-11-08 07:46:35 -08:00 |
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Stefan Lankes
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9e286a567e
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initialize atomic counters and enable Lubashevsky barrier
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2011-11-08 06:49:40 -08:00 |
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Stefan Lankes
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d24958f8b1
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Merge branch 'svm' of git.lfbs.rwth-aachen.de:metalsvm into svm
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2011-11-08 01:12:13 -08:00 |
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Stefan Lankes
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4c61e37fca
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first steps to realize a Lubachevsky barrier with flag
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2011-11-08 01:03:27 -08:00 |
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Stefan Lankes
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9dbde43197
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rename svmmalloc to svm_malloc, rename svmfree to svm_free, add the function svm_barrier
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2011-11-07 12:19:57 -08:00 |
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Stefan Lankes
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4c2525c0b3
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add code to evaluate the performance of our SVM system
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2011-11-07 11:28:44 -08:00 |
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Pablo Reble
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2459cdcc7f
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- started to add L2 flush routine and adapt svm testcase
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2011-11-07 07:39:08 -08:00 |
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Stefan Lankes
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2db441bc17
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add temporary workaround to distribute shared pages over all memory controllers
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2011-10-21 14:17:54 -07:00 |
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Stefan Lankes
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69d2114654
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add flag MAP_REMAP to remap already mapped paged with new attributes
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2011-10-10 15:37:35 -07:00 |
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Stefan Lankes
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8e6b00b42e
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redesign of the interrupt handling
=> now, the eMAC device uses also LINT0
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2011-10-09 13:04:13 -07:00 |
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Stefan Lankes
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62070aa3a9
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add the support of (explicit) write through caching
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2011-09-03 13:25:49 -07:00 |
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Stefan Lankes
|
27e652f81d
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if a task exists with a higher priority, we start a rescheduling in check_workqueues.
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2011-09-02 13:57:11 -07:00 |
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Stefan Lankes
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f198c26851
|
add nicer output messages
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2011-09-02 13:35:22 -07:00 |
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Stefan Lankes
|
5f4c1f8aaa
|
Integration of Simon's mailbox system into the SVM subsystem
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2011-08-29 01:49:59 -07:00 |
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Stefan Lankes
|
a8cfbf3e93
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disable MPE flag (=> using L2 cache) for readonly regions
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2011-08-29 01:49:19 -07:00 |
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Stefan Lankes
|
38d26aecae
|
Merge branch 'master' into demo
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2011-08-28 23:59:12 -07:00 |
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Stefan Lankes
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81d384b1b0
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minor changes in the code style
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2011-08-28 08:54:18 -07:00 |
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Stefan Lankes
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c81c83e9ff
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Merge remote branch 'origin/mailbox_integration' into demo
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2011-08-27 08:07:43 -07:00 |
|
Simon Pickartz
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b3ee8f1a07
|
fix noise production
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2011-08-25 12:59:32 -07:00 |
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Stefan Lankes
|
22b729a737
|
remove typo
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2011-08-25 03:59:10 -07:00 |
|
Stefan Lankes
|
a464b672ee
|
add additional error messages
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2011-08-25 03:55:28 -07:00 |
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Stefan Lankes
|
7b3da9e998
|
remove obsolete line
|
2011-08-24 00:55:43 -07:00 |
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Stefan Lankes
|
9631d861c3
|
Merge branch 'libsocket'
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2011-08-24 09:39:17 +02:00 |
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Stefan Lankes
|
499f43bfaf
|
add first version of the lazy release consistency
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2011-08-23 14:03:34 -07:00 |
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Stefan Lankes
|
0a0452b7a1
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prepare SVM subsystem to support also other consitency modells
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2011-08-23 07:40:20 -07:00 |
|
Stefan Lankes
|
0d74873fa9
|
minor optimizations
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2011-08-23 06:51:25 -07:00 |
|
Stefan Lankes
|
af6ef23085
|
add some performance counters and remove bug in the physical to virtual address translation
|
2011-08-22 22:13:06 -07:00 |
|
Stefan Lankes
|
5472960a13
|
cosmetic changes
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2011-08-22 22:10:15 -07:00 |
|
Stefan Lankes
|
a4a4c5b9f0
|
use RCCE's method to flush the write combining buffers
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2011-08-22 13:16:54 -07:00 |
|
Stefan Lankes
|
6f1c07c0dc
|
some code cleanups
|
2011-08-20 01:03:18 -07:00 |
|
Stefan Lankes
|
9c15383d2c
|
add first running version of our svm system
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2011-08-19 00:11:36 -07:00 |
|
Stefan Lankes
|
1f178b99cc
|
now, the page fault handler determines the PGT's address correctly
|
2011-08-18 07:08:25 -07:00 |
|
Stefan Lankes
|
35621d72d1
|
first try to realize task stealing
|
2011-08-18 12:16:31 +02:00 |
|
Stefan Lankes
|
6e55a3a874
|
add some debug messages and remove obsolete macros
|
2011-08-16 16:08:04 -07:00 |
|
Stefan Lankes
|
a0bae35a88
|
add untested prototype of an SVM system
|
2011-08-16 03:29:54 -07:00 |
|
Stefan Lankes
|
62e7ead997
|
add SVM demo example and redesign of the SVM system
|
2011-08-15 07:16:12 -07:00 |
|
Stefan Lankes
|
5c3c757cbb
|
Merge branch 'master' into svm
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2011-08-15 01:13:02 -07:00 |
|
Stefan Lankes
|
1583f886b8
|
on the SCC, the kernel determines the virtual address for the initrd
|
2011-08-10 03:25:22 -07:00 |
|
Stefan Lankes
|
e2c546a782
|
first steps to realize a SVM subsystem
|
2011-08-02 07:17:49 -07:00 |
|
Stefan Lankes
|
75cf088989
|
use nicer output messages
|
2011-08-02 06:19:26 -07:00 |
|