linux-kernel - [PATCH v3 0/2] usb:dwc3: Enable USB DWC3 support for 64-bit system

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: <1457594332-7490-1-git-send-email-tqnguyen@apm.com>
Date:	Thu, 10 Mar 2016 14:18:50 +0700
From:	"Thang Q. Nguyen" <tqnguyen@....com>
To:	Felipe Balbi <felipe.balbi@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-usb@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm@...ts.infradead.org
Cc:	Thang Nguyen <tqnguyen@....com>, Phong Vo <pvo@....com>,
	Loc Ho <lho@....com>, patches@....com
Subject: [PATCH v3 0/2] usb:dwc3: Enable USB DWC3 support for 64-bit system

From: "Thang Q. Nguyen" <tqnguyen@....com>

When CONFIG_DMA_CMA is not set, the coherent mask is not set.
These patches enable the USB DWC3 driver to set the coherent mask
correctly by first set coherent DMA mask to 64-bit. If this
failed, attempt again with 32-bit.
In addition, pass the archdata to the xhci-hcd child so that
xhci-hcd can configure DMA operations correctly.

Thang Q. Nguyen (2):
  usb:dwc3: Enable support for 64-bit system
  usb:dwc3: pass arch data to xhci-hcd child

 drivers/usb/dwc3/core.c | 15 +++++++++++++++
 drivers/usb/dwc3/host.c |  1 +
 2 files changed, 16 insertions(+)

-- 
2.2.0