Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-21 Thread Felipe Balbi
Hi, Alan Stern writes: > The Subject: line should specify which type of USB host controller the > patch is for. The kernel contains lots of different USB host > controller drivers. How are we supposed to know that Erratum A-007463 > applies to dwc3 xHCI

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-21 Thread Felipe Balbi
Hi, Alan Stern writes: > The Subject: line should specify which type of USB host controller the > patch is for. The kernel contains lots of different USB host > controller drivers. How are we supposed to know that Erratum A-007463 > applies to dwc3 xHCI controllers? > > The Subject: line

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Alan Stern
The Subject: line should specify which type of USB host controller the patch is for. The kernel contains lots of different USB host controller drivers. How are we supposed to know that Erratum A-007463 applies to dwc3 xHCI controllers? The Subject: line should say something like: [PATCH v1]

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Alan Stern
The Subject: line should specify which type of USB host controller the patch is for. The kernel contains lots of different USB host controller drivers. How are we supposed to know that Erratum A-007463 applies to dwc3 xHCI controllers? The Subject: line should say something like: [PATCH v1]

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Mathias Nyman
On 20.09.2017 12:24, yinbo@nxp.com wrote: From: "yinbo.zhu" When a transaction error (defined in Section 4.10.2.3, "USB Transaction Error" of the xHCI Specification) occurs on the USB, the host controller reports this through a transfer event with the completion code

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Mathias Nyman
On 20.09.2017 12:24, yinbo@nxp.com wrote: From: "yinbo.zhu" When a transaction error (defined in Section 4.10.2.3, "USB Transaction Error" of the xHCI Specification) occurs on the USB, the host controller reports this through a transfer event with the completion code "USB Transaction

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Greg Kroah-Hartman
On Wed, Sep 20, 2017 at 05:24:41PM +0800, yinbo@nxp.com wrote: > From: "yinbo.zhu" > > When a transaction error (defined in Section 4.10.2.3, "USB > Transaction Error" of the xHCI Specification) occurs on the > USB, the host controller reports this through a transfer >

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Greg Kroah-Hartman
On Wed, Sep 20, 2017 at 05:24:41PM +0800, yinbo@nxp.com wrote: > From: "yinbo.zhu" > > When a transaction error (defined in Section 4.10.2.3, "USB > Transaction Error" of the xHCI Specification) occurs on the > USB, the host controller reports this through a transfer > event with the

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Greg Kroah-Hartman
On Wed, Sep 20, 2017 at 05:24:41PM +0800, yinbo@nxp.com wrote: > From: "yinbo.zhu" For some reason I doubt your "legal name" has a "." in it :( Please fix this up, and the same string in the signed-off-by: line, at the least, in order for us to be able to take this patch.

Re: [PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread Greg Kroah-Hartman
On Wed, Sep 20, 2017 at 05:24:41PM +0800, yinbo@nxp.com wrote: > From: "yinbo.zhu" For some reason I doubt your "legal name" has a "." in it :( Please fix this up, and the same string in the signed-off-by: line, at the least, in order for us to be able to take this patch. thanks, greg k-h

[PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread yinbo.zhu
From: "yinbo.zhu" When a transaction error (defined in Section 4.10.2.3, "USB Transaction Error" of the xHCI Specification) occurs on the USB, the host controller reports this through a transfer event with the completion code "USB Transaction Error". When this happens, the

[PATCH v1] usb: host: Implement workaround for Erratum A-007463

2017-09-20 Thread yinbo.zhu
From: "yinbo.zhu" When a transaction error (defined in Section 4.10.2.3, "USB Transaction Error" of the xHCI Specification) occurs on the USB, the host controller reports this through a transfer event with the completion code "USB Transaction Error". When this happens, the endpoint is placed in