Re: PPC405EX based irq flooding with USB-OTG and usbserial device

Hunter Cobbs wrote: > On Sat, May 23, 2009 at 1:14 PM, Wolfgang Denk > wrote: > > Dear Hunter, > > In message > > > you wrote: > > > > This is my first post to the PPC dev list a

Re: PPC405EX based irq flooding with USB-OTG and usbserial device

On Sat, May 23, 2009 at 1:14 PM, Wolfgang Denk wrote: > Dear Hunter, > > In message > you wrote: > > > > This is my first post to the PPC dev list as my company has just started > > developing a new project based on Linux. The good news is, this post is > not > > debug-related as much as it is

Re: PPC405EX based irq flooding with USB-OTG and usbserial device

Dear Hunter, In message you wrote: > > This is my first post to the PPC dev list as my company has just started > developing a new project based on Linux. The good news is, this post is not > debug-related as much as it is an introduction and query while I download > the latest DENX kernel(onl

Re: PPC405EX based irq flooding with USB-OTG and usbserial device

OK, here are the patches... one for ppc4xx_dma.h and one for the Makefile --- ppc4xx_dma.h snip --- linux-2.6-denx/drivers/usb/gadget/dwc_otg/ppc4xx_dma.h2008-05-07 09:13:33.0 -0500 +++ linux-2.6-denx_patched/drivers/usb/gadget/dwc_otg/ppc4xx_dma.h 2009-05-23 08:33:26

Re: PPC405EX based irq flooding with USB-OTG and usbserial device

Egads! Forgot to respond to the list! My git checkout failed last night, so I'm downloading the resource cd, but I can tell you what I did before I get the actual patch done, and you can tell me if my logic is sound. First thing I thought when I saw this is WHY use IRQ based methods to access a

Re: PPC405EX based irq flooding with USB-OTG and usbserial device

Hunter Cobbs wrote: > Hello everyone, > > This is my first post to the PPC dev list as my company has just started > developing a new project based on Linux. The good news is, this post is > not debug-related as much as it is an introduction and query while I > download the latest DENX kernel(onl