On 09/26/2013 09:26 AM, Mischa Jonker wrote:
Vipin wrote:
I have also faced this problem before. May be a better solution is to
place all the struct and buffer declarations at the very start of
dw_eth_dev structure (off-course with a comment that these should not
be moved). It may avoid the
It's important that buffer descriptors are aligned in accordance to GMAC
data bus width (32/64/128-bit). It's safe to align to 128-bit (16-bytes)
for every bus width type.
If buffer descriptor is improperly aligned GMAC discards lower bits of
provided address and as a result reads from improper
On 9/25/2013 8:57 PM, Alexey Brodkin wrote:
It's important that buffer descriptors are aligned in accordance to GMAC
data bus width (32/64/128-bit). It's safe to align to 128-bit (16-bytes)
for every bus width type.
If buffer descriptor is improperly aligned GMAC discards lower bits of
provided
Vipin wrote:
I have also faced this problem before. May be a better solution is to
place all the struct and buffer declarations at the very start of
dw_eth_dev structure (off-course with a comment that these should not
be moved). It may avoid the problem in later modifications
I think that's
4 matches
Mail list logo
