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| author |   Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-09-01 17:39:33 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-07 16:40:21 +0200 |
| commit | 754f68044c7dd6c52534ba3e0f664830285c4b15 (patch) | |
| tree | 1c382a74eb47594e3e91d83ae1a301c57b988961 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | serial: Create uart_xmit_advance() (diff) | |
| download | wireguard-linux-754f68044c7dd6c52534ba3e0f664830285c4b15.tar.xz wireguard-linux-754f68044c7dd6c52534ba3e0f664830285c4b15.zip | |
serial: tegra: Use uart_xmit_advance(), fixes icount.tx accounting
DMA complete & stop paths did not correctly account Tx'ed characters
into icount.tx. Using uart_xmit_advance() fixes the problem.
Fixes: e9ea096dd225 ("serial: tegra: add serial driver")
Cc: <stable@vger.kernel.org> # serial: Create uart_xmit_advance()
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20220901143934.8850-3-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions