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| author | Hiroki Sato <hrs@FreeBSD.org> | 2003-04-13 16:31:52 +0000 |
|---|---|---|
| committer | Hiroki Sato <hrs@FreeBSD.org> | 2003-04-13 16:31:52 +0000 |
| commit | 1121e12ea14659d9b0f290aae544385464467ab8 (patch) | |
| tree | 9c3f1095b3d9c4fca9288edeed666135caf747ec /en/news/status/report-2003-01-2003-02.xml | |
| parent | 993c746a94d2703938ae77574b649cc1ca4c6f7a (diff) | |
| download | doc-1121e12ea14659d9b0f290aae544385464467ab8.tar.gz doc-1121e12ea14659d9b0f290aae544385464467ab8.zip | |
Fix a lot of grammatical/spelling errors. Thanks go to
keramida@, Chris Pepper <pepper@reppep.com>, and
Matthew Seaman <m.seaman@infracaninophile.co.uk> for reviewing.
Translators can ignore this.
Notes
Notes:
svn path=/www/; revision=16555
Diffstat (limited to 'en/news/status/report-2003-01-2003-02.xml')
| -rw-r--r-- | en/news/status/report-2003-01-2003-02.xml | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/en/news/status/report-2003-01-2003-02.xml b/en/news/status/report-2003-01-2003-02.xml index 5acc41ed70..6fd027cb12 100644 --- a/en/news/status/report-2003-01-2003-02.xml +++ b/en/news/status/report-2003-01-2003-02.xml @@ -1,3 +1,5 @@ +<!-- $FreeBSD$ --> + <report> <date> <month>January-February</month> @@ -321,7 +323,7 @@ <body> <p>We have the first disk device driver (aac) out from under Giant now, and in certain scenarios it gives improvements up to 20%. - The device drive API was pruned to reflect that NO_GEOM + The device driver API was pruned to reflect that NO_GEOM compatibility is unnecessary, this resulted in approx 1000 lines less source code, the majority of which were removed from the device drivers. The new API for cdevsw is a lot simpler @@ -547,7 +549,7 @@ <body> <p>Most of the file system buffer cache has been reviewed and protected. The vnode interlock was extended to cover some buffer flag fields so - that a seperate interlock was not required. The global buffer queue + that a separate interlock was not required. The global buffer queue data structures were locked and counters were converted to atomic ops. The BUF_*LOCK functions grew an interlock argument so that buffers could be safely removed from the vnode clean and dirty lists. The @@ -580,7 +582,7 @@ <body> <p>The ULE scheduler has been committed to the 5.0-CURRENT branch. Early adopters and experimenters are welcome to try it and submit bug - reports. It has shown noticable performance improvements over the old + reports. It has shown noticeable performance improvements over the old scheduler under some workloads. There are currently problems with nice fairness but otherwise the interactive performance is very good. More work to improve the load balancing algorithm is required as well. @@ -632,7 +634,7 @@ some lock order issues remain. After this work, it will no longer be necessary to hold Giant to call device_* routines safely. kobj work is being done by others and - will likely require more extensive design work to make smp + will likely require more extensive design work to make SMP friendly.</p> </body> </project> @@ -660,7 +662,7 @@ with existing specifications. The upcoming 4.8 and 5.1 releases will be the first ones using the new NewReno logic. Recently, we implemented the Limited Transmit algorithm (RFC 3042) which benefits - connections with small congestions windows, as happens, for example, + connections with small congestion windows, as happens, for example, on many short web connections. We also recently added support for larger sized starting congestion windows as described in RFC 3390. This helps short TCP connections as well as those with large round-trip delays, |