diff options
| author | Simon Glass <sjg@chromium.org> | 2011-04-13 20:35:58 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2011-08-24 09:56:22 -0700 |
| commit | 965d042da6fe36b26b85391ad852d05f3f9e50a0 (patch) | |
| tree | 94307bda707af43a54dd2aada8155d503f85c2b5 /include/configs/tegra2-common.h | |
| parent | 9530dc99ee3539909935e8a60a2bb756499c8318 (diff) | |
usbeth: asix: Do a fast init if link already established
The Asix driver takes the link down during init() and then brings it back up.
This commit changes this so that if a link has already been established
successfully we simply check that the link is still good.
This reduces the delay between successive network commands.
TEST=bootp; tftp ... - see that delay is now shorter than before.
Change-Id: I044e6d12f6c175a87ee3c93bf874b497f9379c3e
BUG=chromium-os:14082
TEST=run U-boot; usb start; bootp; bootp
See that second bootp happens quickly and link stays up.
Change-Id: I79fdf4f099041ed0a077e8a833d66076c1b28402
Reviewed-on: http://gerrit.chromium.org/gerrit/200
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'include/configs/tegra2-common.h')
0 files changed, 0 insertions, 0 deletions