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RCVD_TLS_ALL(0.00)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from] X-Rspamd-Queue-Id: B26D51FD98 X-Virus-Scanned: clamav-milter 1.0.3 at in-5.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v1] fs_fill: Increase test loop device size to 1GB X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Petr Vorel Cc: ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi Wei, > On PPC64 the page size is 64K and this causes trouble on btrfs nit: s/PPC64/ppc64le/ (the other one is 32 bit) nit: s/64K/4K/ > filesystems of small size(LTP currently use 300M), the threads > could compete for a very small number of pages/blocks to actually > write the data. So Increase minimal device size to 1G avoid the > corner case. Reviewed-by: Petr Vorel I wonder if would work with less (512 MB), but probably better to be safe with 1024 MB. Kind regards, Petr -- Mailing list info: https://lists.linux.it/listinfo/ltp