Re: [PATCH] dma: pl330: ensure DMA descriptors are zero-initialised

Hi Will, On Fri, Nov 29, 2013 at 5:20 PM, Will Deacon wrote: > > I see the following splat with 3.13-rc1 when attempting to perform DMA: > > [ 253.004516] Alignment trap: not handling instruction e1902f9f at > [] > [ 253.004583] Unhandled fault: alignment exception (0x221) at 0xdfdfdfd7 > [ 2

Re: [PATCH] dma: pl330: ensure DMA descriptors are zero-initialised

On Fri, Nov 29, 2013 at 12:57:50PM +, Shevchenko, Andriy wrote: > On Fri, 2013-11-29 at 11:50 +, Will Deacon wrote: > > diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c > > index 98641eaca080..79e52a94f054 100644 > > --- a/drivers/dma/pl330.c > > +++ b/drivers/dma/pl330.c > > @@ -2492

Re: [PATCH] dma: pl330: ensure DMA descriptors are zero-initialised

On Fri, 2013-11-29 at 11:50 +, Will Deacon wrote: > I see the following splat with 3.13-rc1 when attempting to perform DMA: > > [ 253.004516] Alignment trap: not handling instruction e1902f9f at > [] > [ 253.004583] Unhandled fault: alignment exception (0x221) at 0xdfdfdfd7 > [ 253.004646]

[PATCH] dma: pl330: ensure DMA descriptors are zero-initialised

I see the following splat with 3.13-rc1 when attempting to perform DMA: [ 253.004516] Alignment trap: not handling instruction e1902f9f at [] [ 253.004583] Unhandled fault: alignment exception (0x221) at 0xdfdfdfd7 [ 253.004646] Internal error: : 221 [#1] PREEMPT SMP ARM [ 253.004691] Modules