Changeset 8c5aecf in rtems-libbsd


Ignore:
Timestamp:
Sep 7, 2015, 6:33:16 AM (4 years ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
afaeccc05a556f6aa25ba044a7e49d6aa634a59e, freebsd-9.3, master
Children:
7f5afa0
Parents:
986f7dd
git-author:
Sebastian Huber <sebastian.huber@…> (09/07/15 06:33:16)
git-committer:
Sebastian Huber <sebastian.huber@…> (09/11/15 08:53:38)
Message:

if_dwc: Invalidate read buffer again

This may prevent problems in case a cache line prefetch added some lines
to the cache during a DMA transfer.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • freebsd/sys/dev/dwc/if_dwc.c

    r986f7dd r8c5aecf  
    986986#else /* __rtems__ */
    987987                        ++ifp->if_ipackets;
     988                        rtems_cache_invalidate_multiple_data_lines(m->m_data, m->m_len);
    988989#endif /* __rtems__ */
    989990
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