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Date: Tue, 30 Dec 2008 07:24:47 -0500 (EST) From: Justin Piszcz <jpiszcz@...idpixels.com> To: linux-kernel@...r.kernel.org, linux-ide@...r.kernel.org Subject: 2.6.28: Is there a way to disable sata probing for certain ports? When I boot from an Intel X25-E SSD, it takes roughly a few seconds; however, items such as: $ dmesg|grep link\ down [ 2.447030] ata4: SATA link down (SStatus 0 SControl 300) [ 4.481288] ata5: SATA link down (SStatus 0 SControl 0) [ 6.501288] ata6: SATA link down (SStatus 0 SControl 0) [ 8.522038] ata7: SATA link down (SStatus 0 SControl 0) [ 10.552288] ata8: SATA link down (SStatus 0 SControl 0) Scanning for devices on channels that have nothing connected adds to the boot time, is there anyway to turn off/disable scanning for certain ports to help speed the boot process? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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