From: Sebastian Gottschall <s.gottschall@dd-wrt.com>
To: ath10k@lists.infradead.org
Subject: possible memory leak or memory waste
Date: Mon, 25 May 2015 23:26:45 +0200 [thread overview]
Message-ID: <55639395.6070207@dd-wrt.com> (raw)
In-Reply-To: <556378E3.7050707@candelatech.com>
today using the latest testing driver, i found out the memory
consumption is unbelievable high.
my router here has 64 mb ram. this ram is fully taken after some minutes
by ath10k. but only if data flow present.
here the results of "free" after some minutes
root@DD-WRT:~# free
total used free shared buffers
Mem: 61636 58752 2884 0 2600
-/+ buffers: 56152 5484
Swap: 0 0 0
now i terminate hostapd which controls the ath10k chipset
root@DD-WRT:~# kill 902
root@DD-WRT:~# free
total used free shared buffers
Mem: 61636 23212 38424 0 2416
-/+ buffers: 20796 40840
Swap: 0 0 0
you see the difference?
regards,
Sebastian Gottschall
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next prev parent reply other threads:[~2015-05-25 21:27 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-12 12:45 [PATCH] amth10k: fix promisc handling Michal Kazior
2015-05-12 12:45 ` Michal Kazior
2015-05-21 5:40 ` Michal Kazior
2015-05-21 5:40 ` Michal Kazior
2015-05-21 7:40 ` Kalle Valo
2015-05-21 7:40 ` Kalle Valo
2015-05-25 12:25 ` Kalle Valo
2015-05-25 12:25 ` Kalle Valo
2015-05-25 17:10 ` request: ACK timing setting required Sebastian Gottschall
2015-05-25 17:13 ` Ben Greear
2015-05-25 17:48 ` Sebastian Gottschall
2015-05-25 17:53 ` Ben Greear
2015-05-25 19:21 ` Sebastian Gottschall
2015-05-25 19:32 ` Ben Greear
2015-05-25 20:31 ` Sebastian Gottschall
2015-05-25 21:26 ` Sebastian Gottschall [this message]
2015-05-25 22:39 ` possible memory leak or memory waste Ben Greear
2015-05-25 23:00 ` Sebastian Gottschall
2015-05-25 23:42 ` Ben Greear
2015-05-26 0:07 ` Sebastian Gottschall
2015-05-26 5:42 ` Michal Kazior
2015-05-26 6:20 ` Rajkumar Manoharan
2015-05-26 7:26 ` Sebastian Gottschall
2015-05-26 7:23 ` Sebastian Gottschall
2015-05-26 8:26 ` Michal Kazior
2015-05-26 8:37 ` Sebastian Gottschall
2015-05-26 9:21 ` Michal Kazior
2015-05-26 11:19 ` Sebastian Gottschall
2015-05-27 10:25 ` [PATCH] amth10k: fix promisc handling Kalle Valo
2015-05-27 10:25 ` Kalle Valo
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