From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Neil Armstrong <neil.armstrong@linaro.org>
Cc: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Bart Van Assche <bvanassche@acm.org>,
"James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
linux-arm-msm@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH RFT v3 0/3] ufs: core: cleanup and threaded irq handler
Date: Fri, 11 Apr 2025 21:25:53 -0400 [thread overview]
Message-ID: <yq18qo6jhm2.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20250407-topic-ufs-use-threaded-irq-v3-0-08bee980f71e@linaro.org> (Neil Armstrong's message of "Mon, 07 Apr 2025 12:17:02 +0200")
Neil,
> On systems with a large number request slots and unavailable MCQ, the
> current design of the interrupt handler can delay handling of other
> subsystems interrupts causing display artifacts, GPU stalls or system
> firmware requests timeouts.
Applied to 6.16/scsi-staging, thanks!
--
Martin K. Petersen
prev parent reply other threads:[~2025-04-12 1:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 10:17 Neil Armstrong
2025-04-07 10:17 ` [PATCH RFT v3 1/3] ufs: core: drop last_intr_status/ts stats Neil Armstrong
2025-04-07 10:17 ` [PATCH RFT v3 2/3] ufs: core: track when MCQ ESI is enabled Neil Armstrong
2025-04-07 19:36 ` Bart Van Assche
2025-04-07 10:17 ` [PATCH RFT v3 3/3] ufs: core: delegate the interrupt service routine to a threaded irq handler Neil Armstrong
2025-04-07 19:44 ` Bart Van Assche
2025-07-21 12:04 ` André Draszik
2025-07-21 12:10 ` André Draszik
2025-07-21 15:28 ` Bart Van Assche
2025-07-22 9:22 ` André Draszik
2025-07-24 9:55 ` André Draszik
2025-07-28 23:11 ` Nitin Rawat
2025-04-12 1:25 ` Martin K. Petersen [this message]
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