diff options
| author | Francois Romieu <romieu@fr.zoreil.com> | 2007-02-20 22:20:51 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-07-08 22:16:44 -0400 |
| commit | 864022344caf43dab7fa5219152280d056c6e051 (patch) | |
| tree | 6df9d868ff437b6ae7fa76d1821ac79a2448e857 /kernel/sysctl.c | |
| parent | 0e4851502f846b13b29b7f88f1250c980d57e944 (diff) | |
r8169: confusion between hardware and IP header alignment
The rx copybreak part is straightforward.
The align field in struct rtl_cfg_info is related to the alignment
requirements of the DMA operation. Its value is set at 2 to limit the
scale of possible regression but my old v1.21 8169 datasheet claims a
8 bytes requirements (which never appeared in the driver, of course)
and the 8101/8168 go with a plain 8 bytes alignment.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Edward Hsu <edward_hsu@realtek.com.tw>
Diffstat (limited to 'kernel/sysctl.c')
0 files changed, 0 insertions, 0 deletions