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On 03/03/2014 10:02 AM, Nilesh Govindrajan wrote: |
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> Something weird is happening, I'm unable to access my USB3 HDD on geek-sources 3.13.5 and 3.10 (both |
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> compiled with same .config; patches enabled: fedora, gentoo, optimize, uksm). But it works on 3.13.2. |
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> |
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> [ 124.985666] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b000 |
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> [ 124.985667] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b040 |
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> [ 135.091668] usb 2-6: reset SuperSpeed USB device number 3 using xhci_hcd |
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> [ 135.102898] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b000 |
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> [ 135.102900] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022138b040 |
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> [ 151.211415] usb 2-6: reset SuperSpeed USB device number 3 using xhci_hcd |
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> |
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> such things get logged in dmesg. |
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> |
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> Google search tells me that this issue first appeared in 3.10 and then was fixed (?). |
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> Anybody else facing this problem? Solution? |
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I believe that there were some important xhci reversions between 3.13.4 and .5 |
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In fact, until those commits were reverted I had to apply a special patch I got |
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from the linux-usb list. |
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Have you tried gentoo-sources-3.13.4 to see if it works normally? |
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