Lars Ellenberg 344fa462e3 drbd: improve network latency, TCP_QUICKACK ... On Thu, Apr 29, 2010 at 04:00:50PM -0400, Eduard.Guzovsky@stratus.com wrote on drbd-dev@lists.linbit.com Subject: [Drbd-dev] DRBD small synchronous writes performance improvements > 1. TCP_QUICKACK option is set incorrectly. The goal was force TCP to > send and ACK as a "one time" event. Instead the code permanently sets > connection in the QUICKACK mode. He is right, we actually want to use an even val with TCP_QUICKACK. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>		2010-06-01 11:12:27 +02:00
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drbd_actlog.c	drbd: lc_element_by_index() never returns NULL	2010-04-02 08:40:33 +02:00
drbd_bitmap.c	drbd: Fixed bitmap in case of online-grow without resync	2010-05-18 01:20:33 +02:00
drbd_int.h	drbd: improve network latency, TCP_QUICKACK	2010-06-01 11:12:27 +02:00
drbd_main.c	drbd: Revert "drbd: Create new current UUID as late as possible"	2010-06-01 11:12:26 +02:00
drbd_nl.c	drivers/block/drbd: Use kzalloc	2010-05-18 02:04:10 +02:00
drbd_proc.c	drbd: Fixes to the new delay_probes code	2010-05-18 01:28:08 +02:00
drbd_receiver.c	drbd: Revert "drbd: Create new current UUID as late as possible"	2010-06-01 11:12:26 +02:00
drbd_req.c	drbd: If we detect late that IO got frozen, retry after we thawed.	2010-05-18 02:03:32 +02:00
drbd_req.h	tree-wide: Assorted spelling fixes	2010-02-09 11:13:56 +01:00
drbd_strings.c	drbd: don't start a resync without access to up-to-date Data	2010-05-18 01:08:18 +02:00
drbd_vli.h	The DRBD driver	2009-10-01 21:17:49 +02:00
drbd_worker.c	Merge branch 'master' into for-2.6.35	2010-05-21 21:27:26 +02:00
drbd_wrappers.h	drbd: Allow drbd_epoch_entries to use multiple bios.	2010-05-18 02:01:23 +02:00
Kconfig	drbd: Kconfig fix	2009-12-29 17:38:28 +01:00
Makefile	drbd: remove tracing bits	2009-10-01 21:17:58 +02:00