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Wed, 27 May 2026 09:16:27 -0700 (PDT) X-Received: by 2002:a05:7300:641a:b0:2ed:e15:c926 with SMTP id 5a478bee46e88-30449144597mr12538866eec.34.1779898586745; Wed, 27 May 2026 09:16:26 -0700 (PDT) Received: from [192.168.0.3] ([49.204.105.193]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-304522547fesm13547748eec.21.2026.05.27.09.16.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 27 May 2026 09:16:26 -0700 (PDT) Message-ID: Date: Wed, 27 May 2026 21:46:20 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 2/2] serial: qcom-geni: Add tracepoints for Qualcomm GENI serial driver To: Greg Kroah-Hartman Cc: Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Jiri Slaby , Konrad Dybcio , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-serial@vger.kernel.org, Mukesh Kumar Savaliya , Aniket Randive , chandana.chiluveru@oss.qualcomm.com, jyothi.seerapu@oss.qualcomm.com References: <20260518-add-tracepoints-for-qcom-geni-serial-v3-0-b4addb151376@oss.qualcomm.com> <20260518-add-tracepoints-for-qcom-geni-serial-v3-2-b4addb151376@oss.qualcomm.com> <2026052258-scrooge-friction-fe21@gregkh> <2026052738-unexpired-diligence-10f8@gregkh> Content-Language: en-US From: Praveen Talari In-Reply-To: <2026052738-unexpired-diligence-10f8@gregkh> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: nHCC23_T4zltXgr3_rAYDwHGNl0kWDj4 X-Authority-Analysis: v=2.4 cv=CY84Irrl c=1 sm=1 tr=0 ts=6a1718dc cx=c_pps a=cFYjgdjTJScbgFmBucgdfQ==:117 a=ExCzEAt1B76v0Cu087J+OQ==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=dl6q9R0lG94mxgL4v_kA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=scEy_gLbYbu1JhEsrz4S:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTI3MDE2MyBTYWx0ZWRfXztGpBBZUHYrH d6uQSepnvuKmBsgw0r/VHSq7kkOOxY2y+D4B2qsFJYKDUhXQtaysLtsQKboZHs3EVDnWH2VFgJN gdV7KkqMN/NVB0mB4a2evzNnQvk5KvMXV+Go6RBTEstR3fS0xwVWrlyP9/EuJYpH8+y8qYlgK5B 9BbS8ZUHaWiM4K5wGgGLvbqrsaK0N+hBx7YknZ/+YIBFFfE6HjNJMzeqIXy7AMUoyBbjIdDKIcm F7j1QnfBKTVpPePfPOP7v0Vcw3EDScnURS2+ST0z3n87yo8Gavy98YL/DgLDiPBHMlnlOpHqYjV d0mr38jJsq1j/6enKBHvUxr1nuzr9iJbs3kEkb+OOTXXfT6naJL1Wss9yH8ZB5PJWuYoGqpdSWF hbfHRSeQA/hIXXoBlcO9q4u0R04s7nTO+eUX7GCC9wkRBCo/I/2REqiCqSxD7N0I5RttxUSHZ+s Z3LGSo2TTvgUSUDCMSA== X-Proofpoint-ORIG-GUID: nHCC23_T4zltXgr3_rAYDwHGNl0kWDj4 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-05-27_03,2026-05-26_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 clxscore=1015 lowpriorityscore=0 bulkscore=0 priorityscore=1501 impostorscore=0 spamscore=0 malwarescore=0 suspectscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605270163 Hi On 27-05-2026 13:47, Greg Kroah-Hartman wrote: > On Tue, May 26, 2026 at 10:36:18AM +0530, Praveen Talari wrote: >> Hi >> >> On 22-05-2026 15:17, Greg Kroah-Hartman wrote: >>> On Mon, May 18, 2026 at 11:26:56PM +0530, Praveen Talari wrote: >>>> Add tracing to the Qualcomm GENI serial driver to improve runtime >>>> observability. >>>> >>>> Trace hooks are added at key points including termios and clock >>>> configuration, manual control get/set, interrupt handling, and data >>>> TX/RX paths. >>>> >>>> Reviewed-by: Konrad Dybcio >>>> Signed-off-by: Praveen Talari >>>> --- >>>> v2->v3: >>>> - Updated commit text(removed example as it was available on cover >>>> letter). >>>> --- >>>> drivers/tty/serial/qcom_geni_serial.c | 27 +++++++++++++++++++++++---- >>>> 1 file changed, 23 insertions(+), 4 deletions(-) >>> This patch did not apply to my tree :( >> Do you mean these patches are not applied cleanly? > Yes. > >> If yes, i will push on linux-next tip. > You mean rebase, right? Yes, i have already posted V4.  https://lore.kernel.org/all/20260526-add-tracepoints-for-qcom-geni-serial-v4-0-e94fbaec0232@oss.qualcomm.com/ Thanks, Praveen Talari > > thanks, > > greg k-h