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[2003:e4:1f12:c800:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id l1-20020a1709063d2100b00771cb506149sm9178971ejf.59.2022.09.15.05.26.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Sep 2022 05:26:50 -0700 (PDT) Date: Thu, 15 Sep 2022 14:26:48 +0200 From: Thierry Reding To: Ilpo =?utf-8?B?SsOkcnZpbmVu?= Cc: Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org, Andy Shevchenko , Jonathan Hunter , linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Andy Shevchenko Subject: Re: [PATCH v2 3/3] serial: tegra-tcu: Use uart_xmit_advance(), fixes icount.tx accounting Message-ID: References: <20220830131343.25968-1-ilpo.jarvinen@linux.intel.com> <20220830131343.25968-4-ilpo.jarvinen@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="eNaICd2lN+1PNicZ" Content-Disposition: inline In-Reply-To: <20220830131343.25968-4-ilpo.jarvinen@linux.intel.com> User-Agent: Mutt/2.2.7 (2022-08-07) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --eNaICd2lN+1PNicZ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 30, 2022 at 04:13:43PM +0300, Ilpo J=C3=A4rvinen wrote: > Tx'ing does not correctly account Tx'ed characters into icount.tx. > Using uart_xmit_advance() fixes the problem. >=20 > Cc: # serial: Create uart_xmit_advance() > Fixes: 2d908b38d409 ("serial: Add Tegra Combined UART driver") > Reviewed-by: Andy Shevchenko > Signed-off-by: Ilpo J=C3=A4rvinen > --- > drivers/tty/serial/tegra-tcu.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Acked-by: Thierry Reding --eNaICd2lN+1PNicZ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmMjGggACgkQ3SOs138+ s6HnLQ/+JIq8JNthAHC3qZ4LcmqWDJ90S0qUBCj7xEQqhrwyLpGz1XHDGLZV6Lvi M+F7zjIarM9b0Dx7jtauYKca2GWrXtlJ9mTOwzEc21NCM0uClW3qczsY6EQlnn1J 8JB3ILKdofZLspiJ2pZKFkkog7X7W7tCVR6RY5taaAIiE57NyXDs9vLaBlzlski8 B1+wR2faAbioJWIOqwQG1tSDTdHXPrXip9xkrjdqxEp3ZULetaBC4iyTm9KmVnZe 06RN2eLB9zw9LxbmboJiPfLOBpyTGFJ0aZlMaMkQL9tloNDkSprB8GckwIA4yif8 JgLfC8UX8OWIBiBeQ0EuKkbP5E6wI0iDg+BMcnEhUt+y6nUbO4dP1EZcWR7FuUVc slfrCLbqjNTbfsY44HEG8Gi31Y4pIQ1wTfvhW5DrxRiobH3zr/zQdaOYW7942tVJ Haw2ljoaRmXxu6rVSsnkOsUZIFce/Tyj0IyB5iR3nNITzB72e8dYDj19yPI5sFEs 2lZo5mDlqpKQ8DqdDoUOHSdCIlEw7bEv10OMvMi1e8myDHDhXobilx3ZtpMEgOje LhkBbSss1MQRdgJ4Uz46G5DdJzo7DGfE267L5b/spi0JBiAAZOJWZCFJitTQmRB3 AGjBRRf9ukvmVx01mfxO0LrTlyt5ZQQw9XdubwpjsVg41WIEdz8= =Ir80 -----END PGP SIGNATURE----- --eNaICd2lN+1PNicZ--