Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2017-02-02 Thread P J P
Hello Jason, +-- On Thu, 26 Jan 2017, P J P wrote --+ | This patch still isn't merged upstream it seems. Could you please check? -> https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg00380.html I have sent a revised patch v3. Please consider this one. Thank you. -- Prasad J Pandit / R

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2017-02-02 Thread P J P
+-- On Thu, 26 Jan 2017, P J P wrote --+ | +-- On Mon, 26 Sep 2016, P J P wrote --+ | | +-- On Fri, 23 Sep 2016, Jason Wang wrote --+ | | | Actually the patch does not apply cleanly. Please fix and repost. | | | | The 'net: imx:...' patch is for v2.6 series. I missed to indicate that | | in Pat

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2017-01-26 Thread P J P
Hello Jason, +-- On Mon, 26 Sep 2016, P J P wrote --+ | +-- On Fri, 23 Sep 2016, Jason Wang wrote --+ | | Actually the patch does not apply cleanly. Please fix and repost. | | The 'net: imx:...' patch is for v2.6 series. I missed to indicate that in | Patch v2. Could you please try it with v

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2016-09-26 Thread P J P
Hello Jason, +-- On Fri, 23 Sep 2016, Jason Wang wrote --+ | Actually the patch does not apply cleanly. Please fix and repost. The 'net: imx:...' patch is for v2.6 series. I missed to indicate that in Patch v2. Could you please try it with v2.6? Thank you. -- Prasad J Pandit / Red Hat Produ

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2016-09-22 Thread Jason Wang
On 2016年09月23日 13:17, Jason Wang wrote: On 2016年09月22日 18:32, Paolo Bonzini wrote: On 22/09/2016 12:31, P J P wrote: From: Prasad J Pandit i.MX Fast Ethernet Controller uses buffer descriptors to manage data flow to/fro receive & transmit queues. While transmitting packets, it could cont

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2016-09-22 Thread Jason Wang
On 2016年09月22日 18:32, Paolo Bonzini wrote: On 22/09/2016 12:31, P J P wrote: From: Prasad J Pandit i.MX Fast Ethernet Controller uses buffer descriptors to manage data flow to/fro receive & transmit queues. While transmitting packets, it could continue to read buffer descriptors if a buffer

Re: [Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2016-09-22 Thread Paolo Bonzini
On 22/09/2016 12:31, P J P wrote: > From: Prasad J Pandit > > i.MX Fast Ethernet Controller uses buffer descriptors to manage > data flow to/fro receive & transmit queues. While transmitting > packets, it could continue to read buffer descriptors if a buffer > descriptor has length of zero and

[Qemu-devel] [PATCH v2] net: imx: limit buffer descriptor count

2016-09-22 Thread P J P
From: Prasad J Pandit i.MX Fast Ethernet Controller uses buffer descriptors to manage data flow to/fro receive & transmit queues. While transmitting packets, it could continue to read buffer descriptors if a buffer descriptor has length of zero and has crafted values in bd.flags. Set an upper lim