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[2603:800c:1a02:1bae:a7fa:157f:969a:4cde]) by smtp.gmail.com with ESMTPSA id l12-20020a170903244c00b00174fa8cbf31sm1705099pls.303.2022.10.07.09.42.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Oct 2022 09:42:37 -0700 (PDT) Sender: Tejun Heo Date: Fri, 7 Oct 2022 06:42:36 -1000 From: Tejun Heo To: Kristen Carlson Accardi Cc: Dave Hansen , linux-kernel@vger.kernel.org, linux-sgx@vger.kernel.org, cgroups@vger.kernel.org, Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song Subject: Re: [RFC PATCH 00/20] Add Cgroup support for SGX EPC memory Message-ID: References: <20220922171057.1236139-1-kristen@linux.intel.com> <4b8605533e5deade739249bfb341ab9c06d56a1e.camel@linux.intel.com> <7ff6d114-a6cc-e3c5-5edb-8ac0e527d8a9@intel.com> <0f42e11434b264e555559cab626c1828a9eae09f.camel@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0f42e11434b264e555559cab626c1828a9eae09f.camel@linux.intel.com> X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Kristen. On Fri, Oct 07, 2022 at 09:39:40AM -0700, Kristen Carlson Accardi wrote: ... > With the misc controller, i haven't been able to find a way to easily > react to a change in the max value. Am I missing something? There isn't currently but it should be possible to add per-key notifiers, right? Thanks. -- tejun