The following changes since commit 5b146f7e016a8727a98b3d48e4f4e128d3624cd5:
Merge 3.11-rc4 into usb-next (2013-08-05 08:36:14 +0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/sarah/xhci.git tags/for-usb-next-2013-08-15
for you to fetch changes up to c10cf1189d7659ffd7dbe488a4cee7ec0dcdd9c6:
xhci: fix dma mask setup in xhci.c (2013-08-13 21:16:42 -0700)
----------------------------------------------------------------
xhci: Platform updates, 64-bit DMA, and trace events for 3.12.
Hi Greg,
This pull request includes one new feature for the xhci-plat driver (device
tree support). Felipe was fine with the patch last I checked, but hadn't
provided an official Acked-by line.
This pull request also includes 13 patches from my FOSS Outreach Program for
Women (OPW) intern, Xenia. She fixed a bug in the xHCI driver so that the
driver can allocate 64-bit consistent DMA, converted the driver to use dynamic
debugging, and added a bunch of new trace events for the xHCI driver. The
python plugin for trace-cmd should be up on git hub shortly, although the trace
events are usable without it.
I'm very happy with the progress that Xenia has made, and I look forward to her
future contributions to the Linux kernel.
Sarah Sharp
----------------------------------------------------------------
Al Cooper (1):
usb: Add Device Tree support to XHCI Platform driver
Xenia Ragiadakou (13):
xhci: replace xhci_info() with xhci_dbg()
xhci: replace printk(KERN_DEBUG ...)
xhci: remove CONFIG_USB_XHCI_HCD_DEBUGGING and unused code
xhci: add traces for debug messages in xhci_address_device()
xhci: add trace for debug messages related to changing contexts
xhci: add trace for debug messages related to quirks
xhci: add trace for debug messages related to endpoint reset
xhci: add xhci_address_ctx trace event
xhci: add xhci_cmd_completion trace event
xhci: trace debug statements for urb cancellation
xhci: trace debug messages related to driver initialization and unload
xhci: trace debug statements related to ring expansion
xhci: fix dma mask setup in xhci.c
Documentation/devicetree/bindings/usb/usb-xhci.txt | 14 +
drivers/usb/host/Kconfig | 9 -
drivers/usb/host/Makefile | 4 +
drivers/usb/host/xhci-dbg.c | 14 +
drivers/usb/host/xhci-hub.c | 7 +-
drivers/usb/host/xhci-mem.c | 187 +++++-------
drivers/usb/host/xhci-pci.c | 14 +-
drivers/usb/host/xhci-plat.c | 20 ++
drivers/usb/host/xhci-ring.c | 89 ++++--
drivers/usb/host/xhci-trace.c | 15 +
drivers/usb/host/xhci-trace.h | 151 +++++++++
drivers/usb/host/xhci.c | 337 +++++++++-----------
drivers/usb/host/xhci.h | 17 +-
13 files changed, 524 insertions(+), 354 deletions(-)
create mode 100644 Documentation/devicetree/bindings/usb/usb-xhci.txt
create mode 100644 drivers/usb/host/xhci-trace.c
create mode 100644 drivers/usb/host/xhci-trace.h
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