From: Julia Lawall julia.law...@lip6.fr
The data referenced by an interrupt handler should not be freed before the
interrupt is ended. The handler is pxa_camera_irq. This handler may call
pxa_dma_start_channels, which references the channels that are freed on the
lines before the call to
(adding Robert to CC)
Hi Julia
Thanks for the patch.
On Mon, 7 Jan 2013, Julia Lawall wrote:
From: Julia Lawall julia.law...@lip6.fr
The data referenced by an interrupt handler should not be freed before the
interrupt is ended. The handler is pxa_camera_irq. This handler may call
On Mon, 7 Jan 2013, Guennadi Liakhovetski wrote:
(adding Robert to CC)
Hi Julia
Thanks for the patch.
On Mon, 7 Jan 2013, Julia Lawall wrote:
From: Julia Lawall julia.law...@lip6.fr
The data referenced by an interrupt handler should not be freed before the
interrupt is ended. The
On Mon, 7 Jan 2013, Julia Lawall wrote:
On Mon, 7 Jan 2013, Guennadi Liakhovetski wrote:
(adding Robert to CC)
Hi Julia
Thanks for the patch.
On Mon, 7 Jan 2013, Julia Lawall wrote:
From: Julia Lawall julia.law...@lip6.fr
The data referenced by an interrupt handler
Guennadi Liakhovetski g.liakhovet...@gmx.de writes:
(adding Robert to CC)
I don't think any data is freed by pxa_free_dma(), it only disables DMA on
a certain channel. Theoretically there could be a different problem:
pxa_free_dma() deactivates DMA, whereas pxa_dma_start_channels()
On Mon, 7 Jan 2013, Robert Jarzmik wrote:
Guennadi Liakhovetski g.liakhovet...@gmx.de writes:
(adding Robert to CC)
I don't think any data is freed by pxa_free_dma(), it only disables DMA on
a certain channel. Theoretically there could be a different problem:
pxa_free_dma()