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Mon, 9 Nov 2026 19:39:21 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id oag5LWkh8moIKgAAD6G6ig (envelope-from ); Mon, 09 Nov 2026 19:39:21 +0000 Date: Mon, 9 Nov 2026 20:39:19 +0100 From: Petr Vorel To: Cyril Hrubis , ltp@lists.linux.it Message-ID: <20261109193919.GA665818@pevik> References: <20261106164105.615423-1-pvorel@suse.cz> <20261109131211.GB631538@pevik> X-Archived-By: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20261109131211.GB631538@pevik> X-Spam-Level: X-Spamd-Result: default: False [-12.50 / 50.00]; SUSE_INTERNAL_BYPASS(-9.00)[]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_RHS_NOT_FQDN(0.50)[]; HAS_REPLYTO(0.30)[pvorel@suse.cz]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; MISSING_XM_UA(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:replyto]; RCVD_COUNT_TWO(0.00)[2]; REPLYTO_EQ_FROM(0.00)[] X-Spam-Score: -12.50 X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_PASS,SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 X-Virus-Scanned: clamav-milter 1.0.9 at in-2.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH 1/1] zram01.sh: Rewrite to run by single filesystem X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Petr Vorel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ltp" > > Hi! Anyway, I've sent a patch which rewrites test zram_fill_fs() to use write file with single 'dd' instead of many 'dd' while loop for 1kb. https://lore.kernel.org/ltp/20261109193344.669217-1-pvorel@suse.cz/T/#u https://patchwork.kernel.org/project/ltp/patch/20261109193344.669217-1-pvorel@suse.cz/ ... > What is the exact problem you are trying to fix? I owe you an explanation. zram01.sh is very slow on btrfs. More info is in thread of that patch. https://lore.kernel.org/ltp/20261109193809.GA669592@pevik/ Kind regards, Petr -- Mailing list info: https://lists.linux.it/listinfo/ltp