commit | 66cb3e4b7ed630389b950b30731dbfdbdb84a813 | [log] [tgz] |
---|---|---|
author | Hans de Goede <hdegoede@redhat.com> | Tue Oct 20 18:39:29 2015 +0200 |
committer | Marek Vasut <marex@denx.de> | Tue Nov 03 17:29:33 2015 +0100 |
tree | 54f5f361286050aeac6129559ad353f16944a27b | |
parent | d83b89dd05870d8767051f284dbbd5c9fce7f207 [diff] |
ohci: Add missing cache-flush for hcca area We need to cache-flush the hcca area after the initial memset, otherwise on the first hc_interrupt we might see an old $random value as done_head and try to interpret that as the address for a completed td (followed by chaos). Signed-off-by: Hans de Goede <hdegoede@redhat.com>