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authorMarc Kleine-Budde <mkl@pengutronix.de>2015-09-01 10:28:46 +0200
committerMarc Kleine-Budde <mkl@pengutronix.de>2017-02-06 15:13:45 +0100
commit096de07f1d7156e500dec5abe89e9b44314e38e5 (patch)
treefb51f9784ce94bbed5d19571e2284b83b44f7ddf /drivers/usb/serial/ipw.c
parentb3cf53e988cedb11a407d65abafca836da78b7c9 (diff)
can: flexcan: switch imx6 and vf610 to timestamp based offloading
This patch switches the imx6 and vf610 based SoCs from the hardware FIFO to the timestamp based rx offloading. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/usb/serial/ipw.c')
0 files changed, 0 insertions, 0 deletions
issue by adding pm_runtime_get() to where a new transfer is added to the chan_busy array, and calls to pm_runtime_put() where chan_busy array entry is cleared. This prevents any autosuspend timeouts from happening while dma transfers are active. Fixes: 098de42ad670 ("dmaengine: cppi41: Fix unpaired pm runtime when only a USB hub is connected") Fixes: fdea2d09b997 ("dmaengine: cppi41: Add basic PM runtime support") Cc: Andy Shevchenko <andy.shevchenko@gmail.com> Cc: Bin Liu <b-liu@ti.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Patrick Titiano <ptitiano@baylibre.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Tested-by: Bin Liu <b-liu@ti.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'tools/perf/Documentation/intel-bts.txt')