Messages in this thread | | | Date | Mon, 25 Apr 2016 13:47:20 -0700 | From | Stephen Boyd <> | Subject | Re: [PATCH 1/2] tty: serial: msm_serial regression fix data corruption |
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On 04/23, Frank Rowand wrote: > From: Frank Rowand <frank.rowand@am.sony.com> > > Commit 3a878c430fd6 ("tty: serial: msm: Add TX DMA support") regression. > The calculation of tx_count was moved from the old msm_handle_tx(), > now renamed msm_handle_tx_pio(), to the new msm_handle_tx(). The > move left out one size test. > > The regression seen on the qcom-apq8074-dragonboard is dropped > characters and corrupted characters (values greater than 0x7f) > when DMA is not enabled. > > Signed-off-by: Frank Rowand <frank.rowand@am.sony.com> > Cc: stable@vger.kernel.org > ---
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Thanks for finding this!
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