24 Apr
2010
24 Apr
'10
3:47 a.m.
On 24/04/2010, at 11:42 AM, Wolfgang Denk wrote:
In message ADFB8F9F-6368-4DEB-A994-E3F49C8F0620@audioscience.com you wrote:
OK, so reducing the number of reads from registers and writes to RAM should improve performance. To you knowledge, would enabling the cache for davinci da850 break anything in U-Boot?
No, except that it should be done consistently for all ARM processors.
Thank you Wolfgang. I will give the source a closer look to see how similar per-CPU setups are handled in U-Boot.
Kind regards -- Delio