Messages in this thread Patch in this message | | | From | Peter Ujfalusi <> | Subject | [PATCH v3 3/9] usb: musb: tusb6010: Add MUSB_G_NO_SKB_RESERVE to quirks | Date | Fri, 12 May 2017 16:57:46 +0300 |
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When using the g_ncm for networking this flag will make sure that the buffer is alligned to 32bit so the DMA can be used to offload the data movement.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Tony Lindgren <tony@atomide.com> --- drivers/usb/musb/tusb6010.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index e85cc8e4e7a9..4253bfb22043 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -1181,7 +1181,8 @@ static int tusb_musb_exit(struct musb *musb) } static const struct musb_platform_ops tusb_ops = { - .quirks = MUSB_DMA_TUSB_OMAP | MUSB_IN_TUSB, + .quirks = MUSB_DMA_TUSB_OMAP | MUSB_IN_TUSB | + MUSB_G_NO_SKB_RESERVE, .init = tusb_musb_init, .exit = tusb_musb_exit, -- 2.13.0
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