[lkml]   [2008]   [Oct]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] pci: print out DMA mask info
On Fri, Oct 10, 2008 at 08:48:08AM -0700, Jesse Barnes wrote:
> Another option would be to add a 'warn_dma_mask=0xxxxxxxxx' boot option that
> would trigger in the actual DMA mask setting routines. It would let you
> choose the mask you'd like to see warnings about. Yinghai?

No, please don't. We have too many command line options already.

Dumping dma_mask and dma_consistent_mask from /sys is not hard.
I'd prefer Yinghai get credit for doing this since he's raised the issue
and took the time to submit a patch.


 \ /
  Last update: 2008-10-12 09:23    [from the cache]
©2003-2014 Jasper Spaans. hosted at Digital Ocean