From: tom.leiming@gmail.com
To: greg@kroah.com
Cc: linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [RESEND/PATCH 0/6] USB: musb-gadget: bug fix
Date: Tue, 7 Sep 2010 23:23:28 +0800 [thread overview]
Message-ID: <1283873014-32511-1-git-send-email-tom.leiming@gmail.com> (raw)
This patch set fixes two kinds of musb-gadget bug:
-fix kernel panic if using out ep with FIFO_TXRX style
-make double buffer mode usable, fix infinate hangs and buffer
corrupt bug when using double buffer mode to do data transfer;
now we can use musb double buffer reliably, so bootst performance
about 30% compared with single buffer mode.
[RESEND/PATCH 1/6] USB: musb-gadget: fix kernel panic if using out ep with FIFO_TXRX style(v1)
[RESEND/PATCH 2/6] USB: musb-gadget: fix bulk IN infinite hangs in double buffer case
[RESEND/PATCH 3/6] USB: musb-gadget: enable autoclear for OUT transfer in both DMA 0 and DMA 1
[RESEND/PATCH 4/6] USB: musb-gadget: fix DMA length for OUT transfer
[RESEND/PATCH 5/6] USB: musb-gadget: complete request only if data is transfered over
[RESEND/PATCH 6/6] USB: musb-gadget: fix dma length in txstate
thanks,
Lei Ming
WARNING: multiple messages have this Message-ID (diff)
From: tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
To: greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org
Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [RESEND/PATCH 0/6] USB: musb-gadget: bug fix
Date: Tue, 7 Sep 2010 23:23:28 +0800 [thread overview]
Message-ID: <1283873014-32511-1-git-send-email-tom.leiming@gmail.com> (raw)
This patch set fixes two kinds of musb-gadget bug:
-fix kernel panic if using out ep with FIFO_TXRX style
-make double buffer mode usable, fix infinate hangs and buffer
corrupt bug when using double buffer mode to do data transfer;
now we can use musb double buffer reliably, so bootst performance
about 30% compared with single buffer mode.
[RESEND/PATCH 1/6] USB: musb-gadget: fix kernel panic if using out ep with FIFO_TXRX style(v1)
[RESEND/PATCH 2/6] USB: musb-gadget: fix bulk IN infinite hangs in double buffer case
[RESEND/PATCH 3/6] USB: musb-gadget: enable autoclear for OUT transfer in both DMA 0 and DMA 1
[RESEND/PATCH 4/6] USB: musb-gadget: fix DMA length for OUT transfer
[RESEND/PATCH 5/6] USB: musb-gadget: complete request only if data is transfered over
[RESEND/PATCH 6/6] USB: musb-gadget: fix dma length in txstate
thanks,
Lei Ming
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next reply other threads:[~2010-09-07 15:23 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-07 15:23 tom.leiming [this message]
2010-09-07 15:23 ` [RESEND/PATCH 0/6] USB: musb-gadget: bug fix tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` [RESEND/PATCH 1/6] USB: musb-gadget: fix kernel panic if using out ep with FIFO_TXRX style(v1) tom.leiming
2010-09-07 15:23 ` [RESEND/PATCH 2/6] USB: musb-gadget: fix bulk IN infinite hangs in double buffer case tom.leiming
2010-09-07 15:23 ` [RESEND/PATCH 3/6] USB: musb-gadget: enable autoclear for OUT transfer in both DMA 0 and DMA 1 tom.leiming
2010-09-07 15:23 ` [RESEND/PATCH 4/6] USB: musb-gadget: fix DMA length for OUT transfer tom.leiming
2010-09-07 15:23 ` tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` [RESEND/PATCH 5/6] USB: musb-gadget: complete request only if data is transfered over tom.leiming
2010-09-07 15:23 ` tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-13 12:27 ` Sergei Shtylyov
2010-09-13 14:34 ` Ming Lei
2010-09-13 14:34 ` Ming Lei
2010-09-13 15:51 ` Sergei Shtylyov
2010-09-13 16:26 ` Sergei Shtylyov
2010-09-14 6:56 ` Felipe Balbi
2010-09-14 10:46 ` Sergei Shtylyov
2010-09-14 10:46 ` Sergei Shtylyov
2010-09-14 10:54 ` Felipe Balbi
2010-09-14 10:54 ` Felipe Balbi
2010-09-14 17:51 ` Sergei Shtylyov
2010-09-14 17:51 ` Sergei Shtylyov
2010-09-15 6:53 ` Felipe Balbi
2010-09-15 9:56 ` Ming Lei
2010-09-15 10:01 ` Sergei Shtylyov
2010-09-15 10:05 ` Felipe Balbi
2010-09-15 10:08 ` Sergei Shtylyov
2010-09-15 10:14 ` Ming Lei
2010-09-15 10:18 ` Sergei Shtylyov
2010-09-15 10:22 ` Felipe Balbi
2010-09-15 10:22 ` Felipe Balbi
2010-09-15 10:27 ` Sergei Shtylyov
2010-09-15 10:27 ` Sergei Shtylyov
2010-09-15 10:31 ` Felipe Balbi
2010-09-15 10:41 ` Sergei Shtylyov
2010-09-15 10:52 ` Felipe Balbi
2010-09-15 13:02 ` Sergei Shtylyov
2010-09-15 10:37 ` Ming Lei
2010-09-07 15:23 ` [RESEND/PATCH 6/6] USB: musb-gadget: fix dma length in txstate tom.leiming
2010-09-07 15:23 ` tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-14 17:43 ` Sergei Shtylyov
2010-09-15 7:09 ` Felipe Balbi
2010-09-08 2:19 ` [RESEND/PATCH 0/6] USB: musb-gadget: bug fix Greg KH
2010-09-08 4:32 ` Ming Lei
2010-09-08 4:32 ` Ming Lei
2010-09-08 6:18 ` Greg KH
2010-09-08 6:18 ` Greg KH
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