From: Greg KH <greg@kroah.com>
To: tom.leiming@gmail.com
Cc: linux-usb@vger.kernel.org, linux-omap@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [RESEND/PATCH 0/6] USB: musb-gadget: bug fix
Date: Tue, 7 Sep 2010 19:19:39 -0700 [thread overview]
Message-ID: <20100908021939.GA20443@kroah.com> (raw)
In-Reply-To: <1283873014-32511-1-git-send-email-tom.leiming@gmail.com>
On Tue, Sep 07, 2010 at 11:23:28PM +0800, tom.leiming@gmail.com wrote:
> 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
I seem to not have 1/6 here, did it get stuck somewhere?
Anyway, I need Felipe's ack before I can accept these.
thanks,
greg k-h
next prev parent reply other threads:[~2010-09-08 2:23 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-07 15:23 [RESEND/PATCH 0/6] USB: musb-gadget: bug fix tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` tom.leiming
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
[not found] ` <1283873014-32511-1-git-send-email-tom.leiming-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2010-09-07 15:23 ` [RESEND/PATCH 4/6] USB: musb-gadget: fix DMA length for OUT transfer tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` tom.leiming
2010-09-07 15:23 ` [RESEND/PATCH 5/6] USB: musb-gadget: complete request only if data is transfered over tom.leiming-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` tom.leiming
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
[not found] ` <20100914065604.GD2601-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
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
[not found] ` <20100914105402.GD7554-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
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
[not found] ` <4C909D87.2090901-hkdhdckH98+B+jHODAdFcQ@public.gmane.org>
2010-09-15 10:22 ` Felipe Balbi
2010-09-15 10:22 ` Felipe Balbi
[not found] ` <20100915102256.GK3393-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
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-Re5JQEeQqe8AvxtiuMwx3w
2010-09-07 15:23 ` tom.leiming
2010-09-14 17:43 ` Sergei Shtylyov
2010-09-15 7:09 ` Felipe Balbi
2010-09-08 2:19 ` Greg KH [this message]
[not found] ` <20100908021939.GA20443-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2010-09-08 4:32 ` [RESEND/PATCH 0/6] USB: musb-gadget: bug fix Ming Lei
2010-09-08 4:32 ` Ming Lei
[not found] ` <AANLkTim605xLy8LjaKO+wR+UX2_r-dEQr=bMasXLAk22-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-09-08 6:18 ` Greg KH
2010-09-08 6:18 ` Greg KH
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