From: Felipe Contreras <felipe.contreras@gmail.com>
To: linux-omap <linux-omap@vger.kernel.org>
Cc: Omar Ramirez Luna <omar.ramirez@ti.com>,
Fernando Guzman Lugo <x0095840@ti.com>,
Hiroshi Doyu <hiroshi.doyu@nokia.com>,
Felipe Contreras <felipe.contreras@gmail.com>
Subject: [PATCH 0/2] dspbridge: deh: fix memory corruption on faults
Date: Thu, 13 May 2010 23:46:39 +0300 [thread overview]
Message-ID: <1273783601-13472-1-git-send-email-felipe.contreras@gmail.com> (raw)
Hi,
Long story short: we shouldn't send buffers that are not page-aligned for MMU
fault recovery. In fact, there's no need to send anything at all.
For more information, see:
http://thread.gmane.org/gmane.linux.ports.arm.omap/33926/focus=34207
Felipe Contreras (2):
dspbridge: deh: fix corruption on MMU fault
dspbridge: deh: remove unused code
arch/arm/plat-omap/include/dspbridge/wmddeh.h | 1 -
drivers/dsp/bridge/rmgr/proc.c | 7 +---
drivers/dsp/bridge/wmd/_tiomap.h | 4 --
drivers/dsp/bridge/wmd/tiomap3430.c | 2 -
drivers/dsp/bridge/wmd/ue_deh.c | 48 +------------------------
5 files changed, 2 insertions(+), 60 deletions(-)
next reply other threads:[~2010-05-13 20:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-13 20:46 Felipe Contreras [this message]
2010-05-13 20:46 ` [PATCH 1/2] dspbridge: deh: fix corruption on MMU fault Felipe Contreras
2010-05-13 21:21 ` Guzman Lugo, Fernando
2010-05-13 22:42 ` Felipe Contreras
2010-05-13 20:46 ` [PATCH 2/2] dspbridge: deh: remove unused code Felipe Contreras
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