Re: [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly

2013-03-14 Thread Mugunthan V N
On 3/13/2013 3:04 PM, Mark Jackson wrote: On 18/02/13 08:19, Mugunthan V N wrote: CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are

Re: [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly

2013-03-14 Thread Mark Jackson
On 14/03/13 10:21, Mugunthan V N wrote: On 3/13/2013 3:04 PM, Mark Jackson wrote: On 18/02/13 08:19, Mugunthan V N wrote: CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api

Re: [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly

2013-03-13 Thread Mark Jackson
On 18/02/13 08:19, Mugunthan V N wrote: CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are used for rx and tx respectively.

[PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly

2013-02-18 Thread Mugunthan V N
CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are used for rx and tx respectively. Reported-by: Pantelis Antoniou

Re: [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly

2013-02-18 Thread David Miller
From: Mugunthan V N mugunthan...@ti.com Date: Mon, 18 Feb 2013 13:49:20 +0530 CPDMA interrupts are not properly acknowledged which leads to interrupt storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver. Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are