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Thu, 21 May 2026 04:28:18 -0700 (PDT) Received: from wujing.localdomain ([74.48.213.230]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-304435be3ffsm270167eec.26.2026.05.21.04.28.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 May 2026 04:28:17 -0700 (PDT) From: Qiliang Yuan To: natalie.vock@gmx.de Cc: dev@lankhorst.se, mripard@kernel.org, tj@kernel.org, hannes@cmpxchg.org, mkoutny@suse.com, cgroups@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] cgroup/dmem: implement dmem.high soft limit and throttling Date: Thu, 21 May 2026 19:28:12 +0800 Message-ID: <20260521112813.62104-1-realwujing@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 X-Mailman-Approved-At: Fri, 22 May 2026 14:41:05 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" SGkgTmF0YWxpZSwKCk9uIFRodSwgTWF5IDIxLCAyMDI2IGF0IDEwOjUyIEFNIE5hdGFsaWUgVm9j ayB3cm90ZToKPiBJbnRlcmVzdGluZyBwcm9wb3NhbCwgYnV0IGluc2VydGluZyBzbGVlcHMgb24g YWxsb2NhdGlvbiBpcyBuZXZlciBhIGdvb2QgCj4gaWRlYSBhbmQgZG9lc24ndCB3b3JrIGxpa2Ug eW91IG1pZ2h0IHRoaW5rIGl0IGRvZXMuIEluIGdyYXBoaWNzIGRyaXZlciAKPiBsYW5kLCBsb3Rz IG9mIHJhbmRvbSB0aGluZ3MgbWF5IHJlc3VsdCBpbiBidWZmZXIgYWxsb2NhdGlvbiBmdW5jdGlv bnMgCj4gYmVpbmcgY2FsbGVkLiAKWy4uLl0KPiBZb3VyIGFwcHJvYWNoIGNvdWxkIGxlYWQgdG8g ZXZlcnkgc2luZ2xlIAo+IHN1Ym1pc3Npb24gc2xlZXBpbmcgZm9yIGF0IGxlYXN0IDEwMG1zLCB0 aHVzIHBlcm1hbmVudGx5IGRlc3Ryb3lpbmcgCj4gcGVyZm9ybWFuY2UuCgpUaGFuayB5b3UgdmVy eSBtdWNoIGZvciB0aGUgZGV0YWlsZWQgZXhwbGFuYXRpb24gb2YgdGhlIGltcGFjdCBvbiBUVE0g YW5kIApTdWJtaXQgSU9DVExzLiBZb3UgYXJlIGFic29sdXRlbHkgcmlnaHTigJRpbmplY3Rpbmcg c2xlZXBzIGludG8gdGhlIGNoYXJnZSAKcGF0aCwgd2hpY2ggaXMgaGl0IGZyZXF1ZW50bHkgZHVy aW5nIGJ1ZmZlciB2YWxpZGF0aW9uIGFuZCByZXNpZGVuY3kgY2hhbmdlcywgCndvdWxkIGluZGVl ZCBiZSBjYXRhc3Ryb3BoaWMgZm9yIEdQVSBwZXJmb3JtYW5jZS4KCj4gTWFhcnRlbidzIHN1Z2dl c3Rpb24gb2YgcHJlZmVyZW50aWFsbHkgZXZpY3RpbmcgbWVtb3J5IHRoYXQgaXMgb3ZlciB0aGUg Cj4gaGlnaCBsaW1pdCBzb3VuZHMgbGlrZSBhIGJldHRlciBhcHByb2FjaC4KCkkgYWdyZWUuIEJs b2NraW5nIHRoZSBzdWJtaXNzaW9uIHBpcGVsaW5lIGlzIG5vdCB0aGUgcmlnaHQgd2F5IHRvIGFw cGx5IApiYWNrcHJlc3N1cmUuIEkgd2lsbCBhYmFuZG9uIHRoZSBjdXJyZW50IHNsZWVwLW9uLWFs bG9jYXRpb24gYXBwcm9hY2ggYW5kIApmb2N1cyBvbiBpbXBsZW1lbnRlZCBwcmlvcml0aXplZCBl dmljdGlvbiBhcyB5b3UgYW5kIE1hYXJ0ZW4gc3VnZ2VzdGVkLiAKVGhpcyBlbnN1cmVzIHRoYXQg cmVhY2hpbmcgdGhlICJoaWdoIiBsaW1pdCB0cmlnZ2VycyBhIG1lYW5pbmdmdWwgcmVjbGFpbSAK YWN0aW9uIHJhdGhlciB0aGFuIGp1c3Qgc3RhbGxpbmcgdGhlIEdQVSBwaXBlbGluZS4KCkJlc3Qg cmVnYXJkcywKUWlsaWFuZwo=