tree c22b46d3e11d0434948122316d29d0de85f13cd1
parent 138d7bb74cdfd7ba61b70a700de53c4b08cf2463
author Karthikeyan Ramasubramanian <kramasub@codeaurora.org> 1505261375 -0600
committer Karthikeyan Ramasubramanian <kramasub@codeaurora.org> 1505428385 -0600

tty: serial: msm_geni_serial: Update console port to yield the CPU

With larger log buffer size, it takes longer duration to transmit the
entire contents of log buffer size. Since the transmit operation happens
in IRQ context, it leads to tasks getting starved.

Update the console to yield the CPU after it has transmitted a certain
threshold of data.

CRs-Fixed: 2110215
Change-Id: Ib9c6e9f6ba800029c4f06a50abaccdd5c863e344
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>