From: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
To: Pardeep Kaur <pardeep.kaur@oss.qualcomm.com>, ath12k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org,
Hariharan Ramanathan <hariharan.ramanathan@oss.qualcomm.com>
Subject: Re: [PATCH ath-next v4 4/8] wifi: ath12k: add device DP stats reset support via debugfs
Date: Thu, 24 Sep 2026 08:30:54 -0700 [thread overview]
Message-ID: <8e027ef0-6956-4766-9ba1-55963bb6c537@oss.qualcomm.com> (raw)
In-Reply-To: <30303e94-f0a3-4e91-8690-006fea92dff4@oss.qualcomm.com>
On 9/24/2026 12:55 AM, Pardeep Kaur wrote:
> On 23-09-2026 05:42, Jeff Johnson wrote:
>> On 8/18/2026 10:32 PM, Pardeep Kaur wrote:
>>> From: Hariharan Ramanathan <hariharan.ramanathan@oss.qualcomm.com>
>>> Add a write handler to the device_dp_stats debugfs file so that
>>> writing 'reset' clears all device DP stats counters. Change the file
>>> mode from 0400 to 0600 to allow write access. Use
>>> simple_write_to_buffer() to correctly handle partial writes and
>>> non-zero ppos, consistent with ath12k_write_simulate_fw_crash() in
>> in what? the last sentence seems to be truncated. Or perhaps just s/ in$/./?
>> if there are no other comments in the thread there is no need to repost just
>> for this. Instead just let me know what text you really want here.
> debugfs.c.
since this patch is already modifying debugfs.c, I did s/ in/./ in my pending
branch:
non-zero ppos, consistent with ath12k_write_simulate_fw_crash().
https://git.kernel.org/pub/scm/linux/kernel/git/ath/ath.git/commit/?h=pending&id=3bd2457570ab0a4ca5e7e354e7b6d8703ece6c93
next prev parent reply other threads:[~2026-09-24 15:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-19 5:32 [PATCH ath-next v4 0/8] wifi: ath12k: extend device DP stats for TX and RX observability Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 1/8] wifi: ath12k: fix out-of-bounds access on TX stats arrays Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 2/8] wifi: ath12k: rename wbm_status to htt_status in HTT TX completion Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 3/8] wifi: ath12k: add TCL ring TX buffer allocation failure counter Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 4/8] wifi: ath12k: add device DP stats reset support via debugfs Pardeep Kaur
2026-09-23 0:12 ` Jeff Johnson
2026-09-24 7:55 ` Pardeep Kaur
2026-09-24 15:30 ` Jeff Johnson [this message]
2026-08-19 5:32 ` [PATCH ath-next v4 5/8] wifi: ath12k: add WBM RX error drop statistics Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 6/8] wifi: ath12k: track per-ring RX sent-to-stack count Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 7/8] wifi: ath12k: fix 1-based ring index in REO Rx Received debugfs output Pardeep Kaur
2026-08-19 5:32 ` [PATCH ath-next v4 8/8] wifi: ath12k: add WBM SW desc fallback counter Pardeep Kaur
2026-09-23 8:47 ` [PATCH ath-next v4 0/8] wifi: ath12k: extend device DP stats for TX and RX observability Baochen Qiang
2026-09-23 12:49 ` Rameshkumar Sundaram
2026-09-25 15:26 ` Jeff Johnson
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