Kernel 3.9.1 Graphics:[8086:0a16]rev 09 has below error code when enter to S4. this will cause enter to S4 slowly. but there is no error code on graphics [8086:0a16]rev 03. Could you give us some suggestion how to fix it? Thanks! <3>[ 1010.007014] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <6>[ 1010.019180] usb 1-7: reset full-speed USB device number 3 using xhci_hcd <7>[ 1010.030189] usb 1-7: ep0 maxpacket = 8 <7>[ 1010.030260] usb 1-7: Successful evaluate context command <4>[ 1010.030861] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880077e00900 <4>[ 1010.030865] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff880077e00940 <4>[ 1010.030882] usb 1-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes <7>[ 1010.031315] usb 1-7: Successful Endpoint Configure command <3>[ 1010.109096] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1010.211146] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1010.313228] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1010.415310] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1010.517425] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1010.619507] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1010.721559] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1010.823640] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1010.925723] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1011.027842] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1011.129920] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1011.231970] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1011.334052] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1011.436135] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1011.538251] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1011.640332] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1011.742383] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1011.844464] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1011.946547] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.048662] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1012.150744] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.252798] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1012.354877] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.456962] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1012.559074] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.661161] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1012.763207] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.865292] [drm:intel_sbi_read] *ERROR* timeout waiting for SBI to complete read transaction <3>[ 1012.967374] [drm:intel_sbi_write] *ERROR* timeout waiting for SBI to complete write transaction <3>[ 1012.969830] i915 0000:00:02.0: More than 8 outputs detected <6>[ 1012.972170] PM: restore of devices complete after 3484.287 msecs
Can you please retest on latest upstream drm-intel-nightly get versions from http://cgit.freedesktop.org/~danvet/drm-intel/ If that doesn't help please boot the kernel from the above git sources with drm.debug=0xe, reproduce the issue and attach the complete output of dmesg.
EvaWang, please provide the requested info. Thanks.
EvaWang, is this still an issue? Please provide the requested info, or we can't debug the problem.
Closing bug since I see no info from the bug reporter in more than 5 months. If you think the bug still happens, please provide the information requested in the comments and then reopen the bug.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.