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private bugs

private bug public bug title importance OEM status HWE status OEM assignee HWE assignee created modified
1161760 [X240s][V4400u][T440s][K4450][S440][M4400s] Needs new Intel wireless card driver [8086:08b2] Critical Fix Released Yu Ning 2013-03-29 2013-11-27
1167741 [V4400u] Boot failure and hang with a cursor due to race condition on DRM between plymouth and Xorg (lightdm) Critical Fix Released Yang Bai 2013-04-11 2013-11-27
1178594 [X240s][V4400u][T440s][K4450] Installation got hang on Haswell systems Critical Fix Released Yang Bai 2013-05-10 2013-05-30
1181117 [E431][E531][T440s][V4400u] Screen do not turn off after inactive. Critical Invalid Yu Ning 2013-05-17 2013-11-27
1187309 [X240s][V4400u] System got hang when doing S3 test. Critical Fix Released Yang Bai 2013-06-04 2013-11-27
1192828 1212381 [X240s][V4400u] Boot failure and hang with a cursor Critical Fix Released Yang Bai 2013-06-20 2013-11-27
1195317 1201698 [V4400u] MMC/SD/SDHC couldn't always be detected by Realtek card reader [10ec:5227] Critical Fix Released Bruce.Ma 2013-06-27 2013-11-27
1197720 [V4400u][Corona 3] System got hang before X service starts. Critical Fix Released Yu Ning 2013-07-04 2013-11-27
1155017 [V4400u][K4450] Poweroff sometimes fail and hang at ubuntu logo High Fix Released Shuduo Sang 2013-03-14 2013-11-27
1169092 [V4400U] Realtek RTS5227 card reader doesn't work High Won't Fix 2013-04-15 2013-11-27
1171120 [V4400u] Mirror display through HDMI is abnormal High Invalid Shuduo Sang 2013-04-21 2013-11-27
1171121 [V4400u][T440s][K4450][S440] No HDMI and DisplayPort entry to select from sound settings menu High Fix Released Shuduo Sang 2013-04-21 2013-11-27
1171127 [V4400u][S440] Brightness will reach max before osd reach the top High Invalid peter zhang 2013-04-21 2013-11-27
1195146 [V4400u] Can't adjust brightness through hotkey High Fix Released Yang Bai 2013-06-27 2013-11-27
1202020 [V4400u][M5400] System got hang when doing S4 hibernate test High Invalid Tim Chen 2013-07-17 2013-11-27
1161784 1138700 [X240s] [K4450] [T440s] [V4400u] Resume from S3 will show i915 error messages from black screen Medium Fix Released Shengyao Xue 2013-03-29 2013-11-27
1167866 [X240s][K4450][T440s][M4400s][V4400u] [X240]System got hang when doing S4 hibernate test Medium Won't Fix Yang Bai 2013-04-11 2013-11-27
1175879 [V4400u] installation hangs on first time shutdown Medium Fix Released Shuduo Sang 2013-05-03 2013-05-31
1193315 [V4400u] User logo setting window disappears on OOBE stage. Medium Invalid Shengyao Xue 2013-06-21 2013-08-14
1202531 [V4400u] Bluetooth doesn't work after reboot or resume from suspend Medium Fix Released Bruce.Ma 2013-07-18 2013-08-08
1255725 [V4400u] Reboot hang and CapsLock LED keeps flashing Medium Fix Released Shengyao Xue 2013-11-27 2013-12-10
1255727 [V4400u] S4 stress test failed for KlogACPIWarning (AE_NOT_FOUND) Medium Invalid Elsa Wang 2013-11-27 2013-11-27
1255729 [V4400u] Poweroff hang and CapsLock LED keeps flashing Medium Fix Released Shengyao Xue 2013-11-27 2013-12-10
1255757 [V4400u][S440] fwts test got failed Low Won't Fix 2013-11-27 2013-11-27
1171124 [V4400u][S440] fwts test got failed Undecided Won't Fix 2013-04-21 2013-12-10
1180727 [V4400u] S4 stress test failed for KlogACPIWarning (AE_NOT_FOUND) Undecided Invalid 2013-05-16 2013-12-10
1195233 [V4400u] Screen was dimmed after connecting to an external monitor / change resolution / screen rotation etc Undecided Invalid Bin Li 2013-06-27 2013-07-05

public bugs

target importance status assignee created modified
1212381: Lenovo v4400u Boot failure and hang with a cursor
HWE Next Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux (Ubuntu) Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux-lts-quantal (Ubuntu) Undecided Invalid 2013-08-14 2013-09-09
linux-lts-raring (Ubuntu) Undecided Invalid 2013-08-14 2013-09-09
linux (Ubuntu Precise) Undecided Invalid 2013-08-14 2013-09-09
linux-lts-quantal (Ubuntu Precise) Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux-lts-raring (Ubuntu Precise) Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux (Ubuntu Quantal) Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux-lts-quantal (Ubuntu Quantal) Undecided Invalid 2013-08-14 2013-09-09
linux-lts-raring (Ubuntu Quantal) Undecided Invalid 2013-08-14 2013-09-09
linux (Ubuntu Raring) Undecided Invalid Hui Wang 2013-08-14 2013-09-09
linux-lts-quantal (Ubuntu Raring) Undecided Invalid 2013-08-14 2013-09-09
linux-lts-raring (Ubuntu Raring) Undecided Invalid 2013-08-14 2013-09-09
1201698: MMC/SD/SDHC couldn't always be detected by Realtek card reader [10ec:5227]
HWE Next Undecided Fix Released Adam Lee 2013-07-16 2013-09-30
linux (Ubuntu) Medium Fix Released Adam Lee 2013-07-16 2013-09-30
linux (Ubuntu Quantal) Undecided Fix Released 2013-07-16 2013-09-30
linux (Ubuntu Raring) Undecided Fix Released 2013-07-16 2013-09-30
linux (Ubuntu Saucy) Medium Fix Released Adam Lee 2013-07-16 2013-09-30
1138700: Using eDP leaves kernel log with "Timed out waiting for DP idle patterns" messages
HWE Next Undecided Fix Released 2013-03-01 2014-03-25
Linux High Fix Released 2013-03-01 2014-03-25
linux (Ubuntu) Low Fix Released Timo Aaltonen 2013-03-01 2014-03-25
linux (Ubuntu Quantal) Low Fix Released Timo Aaltonen 2013-03-01 2014-03-25
linux (Ubuntu Raring) Undecided Won't Fix 2013-03-01 2014-03-25