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| author | David Howells <dhowells@redhat.com> | 2006-04-11 05:54:24 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-11 13:18:44 (GMT) |
| commit | c14038c39ddd9c14225907a05a6ac4d91d645ef1 (patch) | |
| tree | a9f57acaaf9764b35ab9e50f370b8e6859f9501e /Documentation/DMA-ISA-LPC.txt | |
| parent | dbc8700e27a94621de9d22c506c67913e0121501 (diff) | |
| download | linux-fsl-qoriq-c14038c39ddd9c14225907a05a6ac4d91d645ef1.tar.xz | |
[PATCH] Improve data-dependency memory barrier example in documentation
In the memory barrier document, improve the example of the data dependency
barrier situation by:
(1) showing the initial values of the variables involved; and
(2) repeating the instruction sequence description, this time with the data
dependency barrier actually shown to make it clear what the revised
sequence actually is.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/DMA-ISA-LPC.txt')
0 files changed, 0 insertions, 0 deletions