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[24.79.253.32]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20b0f8ae9a5sm5832285ad.108.2024.09.25.08.53.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Sep 2024 08:53:15 -0700 (PDT) From: Jassi Brar To: senozhatsky@chromium.org Cc: axboe@kernel.dk, gost.dev@samsung.com, kernel@pankajraghav.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, minchan@kernel.org, p.raghav@samsung.com Subject: Re: [PATCH 0/5] Improve zram writeback performance Date: Wed, 25 Sep 2024 10:53:14 -0500 Message-Id: <20240925155314.107632-1-jassisinghbrar@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230919003338.GA3748@google.com> References: <20230919003338.GA3748@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi Sergey, Hi Minchan, >> Gentle ping Minchan and Sergey. > >Hello, > >zram writeback is currently under (heavy) rework, the series hasn't >been published yet, but it's in the making for some time already. >The biggest change is that zram will support compressed writeback, >that is writeback of compressed objects, as opposed to current design >when zram de-compresses pages before writeback. > >Minchan will have more details, but I guess we'll need to wait for >that series to land. May I please know where we are with the rework? Is there somewhere I could look up the compressed-writeback work-in-progress code? Regards, Jassi