On 01/07/2014 10:22 AM, Shuah Khan wrote:
On 01/07/2014 08:12 AM, Joerg Roedel wrote:
On Tue, Jan 07, 2014 at 08:00:33AM -0700, Shuah Khan wrote:
This patch and a follow-on cocinelli warning fix patch are in
linux-next. Would you like me to send a patch relative to the change
in linux-next or c
On 01/07/2014 08:12 AM, Joerg Roedel wrote:
On Tue, Jan 07, 2014 at 08:00:33AM -0700, Shuah Khan wrote:
This patch and a follow-on cocinelli warning fix patch are in
linux-next. Would you like me to send a patch relative to the change
in linux-next or cut a new patch against the latest Linus's g
On Tue, Jan 07, 2014 at 08:00:33AM -0700, Shuah Khan wrote:
> This patch and a follow-on cocinelli warning fix patch are in
> linux-next. Would you like me to send a patch relative to the change
> in linux-next or cut a new patch against the latest Linus's git. I
> can go either way. We just have t
On 01/07/2014 07:26 AM, Joerg Roedel wrote:
On Fri, Jan 03, 2014 at 11:26:04AM -0700, Shuah Khan wrote:
On 12/30/2013 07:15 AM, Joerg Roedel wrote:
I think it is better to check for this in a seperate function and use
err_printk instead of dev_warn in the end to print the errors.
The new functi
On Fri, Jan 03, 2014 at 11:26:04AM -0700, Shuah Khan wrote:
> On 12/30/2013 07:15 AM, Joerg Roedel wrote:
> >I think it is better to check for this in a seperate function and use
> >err_printk instead of dev_warn in the end to print the errors.
> >The new function can then be called in the dma_debu
On 12/30/2013 07:15 AM, Joerg Roedel wrote:
On Wed, Nov 13, 2013 at 01:56:08PM -0700, Shuah Khan wrote:
dma-debug checks to verify if driver validated the address returned by
dma mapping routines when driver does unmap. If a driver doesn't call
unmap, failure to check mapping errors isn't detect
On Wed, Nov 13, 2013 at 01:56:08PM -0700, Shuah Khan wrote:
> dma-debug checks to verify if driver validated the address returned by
> dma mapping routines when driver does unmap. If a driver doesn't call
> unmap, failure to check mapping errors isn't detected and reported.
>
> Enhancing existing
dma-debug checks to verify if driver validated the address returned by
dma mapping routines when driver does unmap. If a driver doesn't call
unmap, failure to check mapping errors isn't detected and reported.
Enhancing existing bus notifier_call dma_debug_device_change() to check
for mapping error
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