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authorTheo de Raadt <deraadt@cvs.openbsd.org>1998-10-20 23:31:07 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>1998-10-20 23:31:07 +0000
commit9d2446138e1775917e00191055e258277dab9083 (patch)
tree3c8e7b27cbc75face0bfdcdcadaf21ed4bcb186a /share/misc
parent7d69d9e8dcb71df541eacc102a39aa1266129906 (diff)
when transmitting we cannot totally fill the circular buffer (i.e.
we can't use up all of the remaining sc->txslot[chan].bfree free bytes) because that would cause the circular buffer read pointer to become equal to the write pointer, thus signaling 'empty buffer' to the hardware and stopping the transmitter. spotted and fixed by Kenjiro Cho <kjc@csl.sony.co.jp>
Diffstat (limited to 'share/misc')
0 files changed, 0 insertions, 0 deletions