linux-kernel - [PATCH 0/4] ION stability and perf changes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1547836667-13695-1-git-send-email-lmark@codeaurora.org>
Date:   Fri, 18 Jan 2019 10:37:43 -0800
From:   Liam Mark <lmark@...eaurora.org>
To:     labbott@...hat.com, sumit.semwal@...aro.org
Cc:     arve@...roid.com, tkjos@...roid.com, maco@...roid.com,
        joel@...lfernandes.org, christian@...uner.io,
        devel@...verdev.osuosl.org, dri-devel@...ts.freedesktop.org,
        linaro-mm-sig@...ts.linaro.org, linux-kernel@...r.kernel.org,
        afd@...com, john.stultz@...aro.org,
        Liam Mark <lmark@...eaurora.org>
Subject: [PATCH 0/4] ION stability and perf changes

Some stability changes to improve ION robustness and a perf related
change to make it easier for clients to avoid unnecessary cache
maintenance, such as when buffers are clean and haven't had any CPU
access.

Liam Mark (4):
  staging: android: ion: Support cpu access during dma_buf_detach
  staging: android: ion: Restrict cache maintenance to dma mapped memory
  dma-buf: add support for mapping with dma mapping attributes
  staging: android: ion: Support for mapping with dma mapping attributes

 drivers/staging/android/ion/ion.c | 33 +++++++++++++++++++++++++--------
 include/linux/dma-buf.h           |  3 +++
 2 files changed, 28 insertions(+), 8 deletions(-)

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, 
a Linux Foundation Collaborative Project