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Mon, 29 Dec 2025 07:10:44 -0800 (PST) Received: from [192.168.1.150] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 5614622812f47-457b3ba4416sm14358048b6e.1.2025.12.29.07.10.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 29 Dec 2025 07:10:43 -0800 (PST) Content-Type: multipart/mixed; boundary="------------LiiX6dBII8ng6qk4Cf40vm3r" Message-ID: <91bb9ee4-0ea5-4e15-a2fd-8a4634c4ed34@kernel.dk> Date: Mon, 29 Dec 2025 08:10:42 -0700 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: FAILED: patch "[PATCH] io_uring: fix min_wait wakeups for SQPOLL" failed to apply to 6.12-stable tree To: gregkh@linuxfoundation.org, tip@tenbrinkmeijs.com Cc: stable@vger.kernel.org References: <2025122915-sensually-wasting-f5f8@gregkh> Content-Language: en-US From: Jens Axboe In-Reply-To: <2025122915-sensually-wasting-f5f8@gregkh> This is a multi-part message in MIME format. --------------LiiX6dBII8ng6qk4Cf40vm3r Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 12/29/25 4:34 AM, gregkh@linuxfoundation.org wrote: > > The patch below does not apply to the 6.12-stable tree. > If someone wants it applied there, or to any other stable or longterm > tree, then please email the backport, including the original git commit > id to . Here's one for 6.12-stable. -- Jens Axboe --------------LiiX6dBII8ng6qk4Cf40vm3r Content-Type: text/x-patch; charset=UTF-8; name="0001-io_uring-fix-min_wait-wakeups-for-SQPOLL.patch" Content-Disposition: attachment; filename="0001-io_uring-fix-min_wait-wakeups-for-SQPOLL.patch" Content-Transfer-Encoding: base64 RnJvbSBkNmMzNTQ5MWNkYzZkZjU2ZmUxYWI3NDljMTcwNDhiMjNmMWNjZjM5IE1vbiBTZXAg MTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBKZW5zIEF4Ym9lIDxheGJvZUBrZXJuZWwuZGs+CkRh dGU6IFR1ZSwgOSBEZWMgMjAyNSAxMzoyNToyMyAtMDcwMApTdWJqZWN0OiBbUEFUQ0hdIGlv X3VyaW5nOiBmaXggbWluX3dhaXQgd2FrZXVwcyBmb3IgU1FQT0xMCgpDb21taXQgZTE1Y2Iy MjAwYjkzNGU1MDcyNzM1MTBiYTZiYzc0N2Q1Y2RlMjRhMyB1cHN0cmVhbS4KClVzaW5nIG1p bl93YWl0LCB0d28gdGltZW91dHMgYXJlIGdpdmVuOgoKMSkgVGhlIG1pbl93YWl0IHRpbWVv dXQsIHdpdGhpbiB3aGljaCB1cCB0byAnd2FpdF9ucicgZXZlbnRzIGFyZQogICB3YWl0ZWQg Zm9yLgoyKSBUaGUgb3ZlcmFsbCBsb25nIHRpbWVvdXQsIHdoaWNoIGlzIGVudGVyZWQgaWYg bm8gZXZlbnRzIGFyZSBnZW5lcmF0ZWQKICAgaW4gdGhlIG1pbl93YWl0IHdpbmRvdy4KCklm IHRoZSBtaW5fd2FpdCBoYXMgZXhwaXJlZCwgYW55IGV2ZW50IGJlaW5nIHBvc3RlZCBtdXN0 IHdha2UgdGhlIHRhc2suCkZvciBTUVBPTEwsIHRoYXQgaXNuJ3QgdGhlIGNhc2UsIGFzIGl0 IHdvbid0IHRyaWdnZXIgdGhlIGlvX2hhc193b3JrKCkKY29uZGl0aW9uLCBhcyBpdCB3aWxs IGhhdmUgYWxyZWFkeSBwcm9jZXNzZWQgdGhlIHRhc2tfd29yayB0aGF0IGhhcHBlbmVkCndo ZW4gYW4gZXZlbnQgd2FzIHBvc3RlZC4gVGhpcyBjYXVzZXMgYW55IGV2ZW50IHRvIHRyaWdn ZXIgcG9zdCB0aGUKbWluX3dhaXQgdG8gbm90IGFsd2F5cyBjYXVzZSB0aGUgd2FpdGluZyBh cHBsaWNhdGlvbiB0byB3YWtldXAsIGFuZAppbnN0ZWFkIGl0IHdpbGwgd2FpdCB1bnRpbCB0 aGUgb3ZlcmFsbCB0aW1lb3V0IGhhcyBleHBpcmVkLiBUaGlzIGNhbiBiZQpzaG93biBpbiBh IHRlc3QgY2FzZSB0aGF0IGhhcyBhIDEgc2Vjb25kIG1pbl93YWl0LCB3aXRoIGEgNSBzZWNv bmQKb3ZlcmFsbCB3YWl0LCBldmVuIGlmIGFuIGV2ZW50IHRyaWdnZXJzIGFmdGVyIDEuNSBz ZWNvbmRzOgoKYXhib2VAbTJtYXgta3ZtIC9kL2lvdXJpbmctbXJlIChtYXN0ZXIpPiB6aWct b3V0L2Jpbi9pb3VyaW5nCmluZm86IE1JTl9USU1FT1VUIHN1cHBvcnRlZDogdHJ1ZSwgZmVh dHVyZXM6IDB4M2ZmZmYKaW5mbzogVGVzdGluZzogbWluX3dhaXQ9MTAwMG1zLCB0aW1lb3V0 PTVzLCB3YWl0X25yPTQKaW5mbzogMSBjcWVzIGluIDUwMDAuMm1zCgp3aGVyZSB0aGUgZXhw ZWN0ZWQgcmVzdWx0IHNob3VsZCBiZToKCmF4Ym9lQG0ybWF4LWt2bSAvZC9pb3VyaW5nLW1y ZSAobWFzdGVyKT4gemlnLW91dC9iaW4vaW91cmluZwppbmZvOiBNSU5fVElNRU9VVCBzdXBw b3J0ZWQ6IHRydWUsIGZlYXR1cmVzOiAweDNmZmZmCmluZm86IFRlc3Rpbmc6IG1pbl93YWl0 PTEwMDBtcywgdGltZW91dD01cywgd2FpdF9ucj00CmluZm86IDEgY3FlcyBpbiAxNTAwLjNt cwoKV2hlbiB0aGUgbWluX3dhaXQgdGltZW91dCB0cmlnZ2VycywgcmVzZXQgdGhlIG51bWJl ciBvZiBjb21wbGV0aW9ucwpuZWVkZWQgdG8gd2FrZSB0aGUgdGFzay4gVGhpcyBzaG91bGQg ZW5zdXJlIHRoYXQgYW55IGZ1dHVyZSBldmVudHMgd2lsbAp3YWtlIHRoZSB0YXNrLCByZWdh cmRsZXNzIG9mIGhvdyBtYW55IGV2ZW50cyBpdCBvcmlnaW5hbGx5IHdhbnRlZCB0bwp3YWl0 IGZvci4KClJlcG9ydGVkLWJ5OiBUaXAgdGVuIEJyaW5rIDx0aXBAdGVuYnJpbmttZWlqcy5j b20+CkNjOiBzdGFibGVAdmdlci5rZXJuZWwub3JnCkZpeGVzOiAxMTAwYzRhMjY1NmQgKCJp b191cmluZzogYWRkIHN1cHBvcnQgZm9yIGJhdGNoIHdhaXQgdGltZW91dCIpCkxpbms6IGh0 dHBzOi8vZ2l0aHViLmNvbS9heGJvZS9saWJ1cmluZy9pc3N1ZXMvMTQ3NwpTaWduZWQtb2Zm LWJ5OiBKZW5zIEF4Ym9lIDxheGJvZUBrZXJuZWwuZGs+CihjaGVycnkgcGlja2VkIGZyb20g Y29tbWl0IGUxNWNiMjIwMGI5MzRlNTA3MjczNTEwYmE2YmM3NDdkNWNkZTI0YTMpCi0tLQog aW9fdXJpbmcvaW9fdXJpbmcuYyB8IDMgKysrCiAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRp b25zKCspCgpkaWZmIC0tZ2l0IGEvaW9fdXJpbmcvaW9fdXJpbmcuYyBiL2lvX3VyaW5nL2lv X3VyaW5nLmMKaW5kZXggNjg0MzllYjBkYzhmLi5hZGYyYjBhMWJiNTkgMTAwNjQ0Ci0tLSBh L2lvX3VyaW5nL2lvX3VyaW5nLmMKKysrIGIvaW9fdXJpbmcvaW9fdXJpbmcuYwpAQCAtMjQy MSw2ICsyNDIxLDkgQEAgc3RhdGljIGVudW0gaHJ0aW1lcl9yZXN0YXJ0IGlvX2NxcmluZ19t aW5fdGltZXJfd2FrZXVwKHN0cnVjdCBocnRpbWVyICp0aW1lcikKIAkJCWdvdG8gb3V0X3dh a2U7CiAJfQogCisJLyogYW55IGdlbmVyYXRlZCBDUUUgcG9zdGVkIHBhc3QgdGhpcyB0aW1l IHNob3VsZCB3YWtlIHVzIHVwICovCisJaW93cS0+Y3FfdGFpbCA9IGlvd3EtPmNxX21pbl90 YWlsOworCiAJaW93cS0+dC5mdW5jdGlvbiA9IGlvX2NxcmluZ190aW1lcl93YWtldXA7CiAJ aHJ0aW1lcl9zZXRfZXhwaXJlcyh0aW1lciwgaW93cS0+dGltZW91dCk7CiAJcmV0dXJuIEhS VElNRVJfUkVTVEFSVDsKLS0gCjIuNTEuMAoK --------------LiiX6dBII8ng6qk4Cf40vm3r--