Date: Mon, 11 Dec 2023 03:41:27 +0900 (JST) From: Mori Hiroki <yamori813@yahoo.co.jp> To: "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org> Subject: Re: MTK SPI FIFO Message-ID: <45416284.764054.1702233687450.JavaMail.yahoo@mail.yahoo.co.jp> In-Reply-To: <515105385.654487.1701901492332.JavaMail.yahoo@mail.yahoo.co.jp> References: <515105385.654487.1701901492332.JavaMail.yahoo.ref@mail.yahoo.co.jp> <515105385.654487.1701901492332.JavaMail.yahoo@mail.yahoo.co.jp>
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This is other benchmark. v1 # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 2.390855 secs (877156 bytes/sec) # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 2.389815 secs (877537 bytes/sec) # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 2.390076 secs (877442 bytes/sec) v3 # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 1.179504 secs (1777995 bytes/sec) # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 1.177890 secs (1780431 bytes/sec) # dd if=/dev/flash/spi1 of=/dev/null 4096+0 records in 4096+0 records out 2097152 bytes transferred in 1.178753 secs (1779127 bytes/sec)
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