[Bug 900815] New: iwlwifi connection issue
http://bugzilla.suse.com/show_bug.cgi?id=900815 Bug ID: 900815 Summary: iwlwifi connection issue Classification: openSUSE Product: openSUSE Distribution Version: 13.2 RC 1 Hardware: Other OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: lnussel@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- iwlwifi has problems with the connection. It appears to be good quality but suddenly barely allows any traffic anymore. The same system works fine on 12.3. Output of dmesg|grep iwlwifi [ 10.499912] iwlwifi 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control [ 10.500140] iwlwifi 0000:02:00.0: irq 46 for MSI/MSI-X [ 10.762101] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm [ 10.770955] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG enabled [ 10.770960] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS enabled [ 10.770962] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled [ 10.770964] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Advanced-N 6235 AGN, REV=0xB0 [ 10.771152] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S [ 26.894352] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S [ 26.901016] iwlwifi 0000:02:00.0: Radio type=0x2-0x1-0x0 [ 27.169496] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S [ 27.176147] iwlwifi 0000:02:00.0: Radio type=0x2-0x1-0x0 [ 455.029060] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 455.029067] iwlwifi 0000:02:00.0: Current SW read_ptr 120 write_ptr 171 [ 455.029151] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 455.029171] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x80102087 [ 455.029191] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 455.029205] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300015 [ 455.029225] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 455.029252] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 455.029278] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 455.029353] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090b1 [ 455.029542] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [22,22] [ 455.029623] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 455.029700] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [120,171] [ 455.029767] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.029829] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.029891] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 455.029952] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 455.030056] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 455.030141] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 455.030221] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [178,178] [ 455.030381] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 455.030460] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030546] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030632] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030712] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030791] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030871] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.030951] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.031103] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 455.031182] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.034393] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 457.034398] iwlwifi 0000:02:00.0: Current SW read_ptr 142 write_ptr 174 [ 457.034463] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 457.034476] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x8010209d [ 457.034489] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 457.034502] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300016 [ 457.034515] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 457.034528] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 457.034541] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 457.034555] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090b2 [ 457.034610] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [23,23] [ 457.034664] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 457.034724] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [142,174] [ 457.034778] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.034832] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.034887] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 457.034941] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 457.034995] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 457.035055] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 457.035109] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [179,179] [ 457.035164] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 457.035218] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035272] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035368] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035481] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035564] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035679] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035739] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035793] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 457.035848] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.024288] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 460.024310] iwlwifi 0000:02:00.0: Current SW read_ptr 156 write_ptr 187 [ 460.024395] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 460.024415] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x801020ab [ 460.024435] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 460.024449] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300018 [ 460.024463] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 460.024483] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 460.024504] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 460.024524] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090b5 [ 460.024587] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [25,25] [ 460.024664] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 460.024741] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [156,187] [ 460.024803] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.024886] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.024947] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 460.025008] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 460.025070] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 460.025137] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 460.025198] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [182,182] [ 460.025266] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 460.025416] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025499] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025561] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025628] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025690] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025752] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025814] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025883] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 460.025945] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.032948] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 464.032956] iwlwifi 0000:02:00.0: Current SW read_ptr 172 write_ptr 214 [ 464.033041] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 464.033077] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x801020bb [ 464.033103] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 464.033124] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300020 [ 464.033144] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 464.033181] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 464.033201] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 464.033228] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090bf [ 464.033291] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [33,33] [ 464.033367] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 464.033445] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [172,214] [ 464.033523] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.033606] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.033684] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 464.033762] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 464.033847] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 464.033974] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 464.034052] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [192,192] [ 464.034136] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 464.034294] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034377] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034454] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034568] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034635] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034751] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034828] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034911] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 464.034990] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.942626] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 487.942633] iwlwifi 0000:02:00.0: Current SW read_ptr 234 write_ptr 66 [ 487.942718] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 487.942738] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x801020f9 [ 487.942758] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 487.942772] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300021 [ 487.942792] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 487.942812] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 487.942826] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 487.942840] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090ce [ 487.942909] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [34,34] [ 487.942993] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 487.943071] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [234,66] [ 487.943138] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.943200] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.943268] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 487.943330] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 487.943397] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 487.943459] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 487.943527] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [207,207] [ 487.943600] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 487.943717] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.943795] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.943878] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.943933] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.944010] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.944072] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.944139] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.944194] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 487.944260] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.040658] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 491.040664] iwlwifi 0000:02:00.0: Current SW read_ptr 239 write_ptr 70 [ 491.040748] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 491.040768] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x801020fe [ 491.040788] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 491.040808] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300022 [ 491.040822] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 491.040836] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 491.040849] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 491.040863] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090d3 [ 491.040925] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [35,35] [ 491.040986] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 491.041047] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [239,70] [ 491.041108] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.041169] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.041230] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 491.041297] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 491.041358] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 491.041425] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 491.041480] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [212,212] [ 491.041541] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 491.041602] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.041704] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.041801] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.041953] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.042020] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.042075] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.042142] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.042203] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 491.042270] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.052691] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 494.052699] iwlwifi 0000:02:00.0: Current SW read_ptr 245 write_ptr 80 [ 494.052784] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 494.052804] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x80102004 [ 494.052825] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 494.052860] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300023 [ 494.052880] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 494.052900] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 494.052921] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 494.052941] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090d4 [ 494.053004] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [36,36] [ 494.053081] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 494.053159] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [245,80] [ 494.053236] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.053298] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.053382] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 494.053466] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 494.053527] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 494.053613] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 494.053692] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [213,213] [ 494.053754] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 494.053818] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.053897] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.053980] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054042] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054126] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054188] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054250] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054312] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 494.054389] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.054562] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 500.054569] iwlwifi 0000:02:00.0: Current SW read_ptr 6 write_ptr 96 [ 500.054658] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 500.054695] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x80102015 [ 500.054715] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 500.054736] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300024 [ 500.054756] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 500.054775] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 500.054796] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 500.054810] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090d7 [ 500.054872] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [37,37] [ 500.054950] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 500.055027] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [6,96] [ 500.055105] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.055183] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.055250] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 500.055312] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 500.055397] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 500.055458] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 500.055539] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [216,216] [ 500.055657] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 500.055742] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.055821] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.055908] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.055994] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.056072] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.056157] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.056242] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.056323] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 500.056404] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.059891] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 502.059898] iwlwifi 0000:02:00.0: Current SW read_ptr 14 write_ptr 101 [ 502.059982] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 502.060002] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x8010201d [ 502.060023] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 502.060057] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300025 [ 502.060078] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 502.060097] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 502.060117] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 502.060138] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090d8 [ 502.060200] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [38,38] [ 502.060278] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 502.060339] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [14,101] [ 502.060407] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.060469] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.060535] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 502.060596] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 502.060663] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 502.060724] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 502.060792] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [217,217] [ 502.060894] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 502.060974] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061059] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061139] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061217] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061301] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061379] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061462] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061548] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 502.061628] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.053834] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 505.053841] iwlwifi 0000:02:00.0: Current SW read_ptr 29 write_ptr 103 [ 505.053925] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 505.053945] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x8010202c [ 505.053966] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 505.054001] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300026 [ 505.054021] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 505.054041] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 505.054055] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 505.054070] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090de [ 505.054138] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [39,39] [ 505.054216] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 505.054293] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [29,103] [ 505.054378] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.054455] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.054523] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 505.054606] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 505.054668] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 505.054753] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 505.054865] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [223,223] [ 505.054945] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 505.055024] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055110] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055195] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055272] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055356] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055434] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055503] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055565] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 505.055632] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.055469] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 509.055476] iwlwifi 0000:02:00.0: Current SW read_ptr 47 write_ptr 110 [ 509.055559] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 509.055579] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x8010203e [ 509.055599] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 509.055619] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x80300027 [ 509.055639] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 509.055659] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 509.055673] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 509.055688] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090e6 [ 509.055765] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [40,40] [ 509.055843] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 509.055905] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [47,110] [ 509.055988] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056050] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056117] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 509.056179] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 509.056256] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 509.056340] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 509.056402] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [231,231] [ 509.056522] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 509.056607] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056688] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056770] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056856] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.056934] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.057011] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.057095] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.057173] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 509.057251] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.060371] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [ 515.060375] iwlwifi 0000:02:00.0: Current SW read_ptr 105 write_ptr 121 [ 515.060433] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 [ 515.060446] iwlwifi 0000:02:00.0: FH TRBs(1) = 0x80102078 [ 515.060459] iwlwifi 0000:02:00.0: FH TRBs(2) = 0x00000000 [ 515.060472] iwlwifi 0000:02:00.0: FH TRBs(3) = 0x8030002a [ 515.060484] iwlwifi 0000:02:00.0: FH TRBs(4) = 0x00000000 [ 515.060497] iwlwifi 0000:02:00.0: FH TRBs(5) = 0x00000000 [ 515.060509] iwlwifi 0000:02:00.0: FH TRBs(6) = 0x00000000 [ 515.060522] iwlwifi 0000:02:00.0: FH TRBs(7) = 0x007090eb [ 515.060576] iwlwifi 0000:02:00.0: Q 0 is active and mapped to fifo 3 ra_tid 0x0000 [43,43] [ 515.060629] iwlwifi 0000:02:00.0: Q 1 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 515.060683] iwlwifi 0000:02:00.0: Q 2 is active and mapped to fifo 1 ra_tid 0x0000 [105,121] [ 515.060736] iwlwifi 0000:02:00.0: Q 3 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.060790] iwlwifi 0000:02:00.0: Q 4 is active and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.060849] iwlwifi 0000:02:00.0: Q 5 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 515.060902] iwlwifi 0000:02:00.0: Q 6 is active and mapped to fifo 2 ra_tid 0x0000 [0,0] [ 515.060956] iwlwifi 0000:02:00.0: Q 7 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 515.061009] iwlwifi 0000:02:00.0: Q 8 is active and mapped to fifo 4 ra_tid 0x0000 [0,0] [ 515.061063] iwlwifi 0000:02:00.0: Q 9 is active and mapped to fifo 7 ra_tid 0x0000 [236,236] [ 515.061117] iwlwifi 0000:02:00.0: Q 10 is active and mapped to fifo 5 ra_tid 0x0000 [0,0] [ 515.061171] iwlwifi 0000:02:00.0: Q 11 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061224] iwlwifi 0000:02:00.0: Q 12 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061278] iwlwifi 0000:02:00.0: Q 13 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061331] iwlwifi 0000:02:00.0: Q 14 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061448] iwlwifi 0000:02:00.0: Q 15 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061509] iwlwifi 0000:02:00.0: Q 16 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061564] iwlwifi 0000:02:00.0: Q 17 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061618] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [ 515.061672] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 Ludwig Nussel <lnussel@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(lnussel@suse.com) | --- Comment #2 from Ludwig Nussel <lnussel@suse.com> --- Today it happened again on 13.2 final (3.16.4-9.g7a8842b-desktop): [Do Nov 20 20:17:02 2014] wlp2s0: AP 9c:c7:a6:43:16:87 changed bandwidth, new config is 2462 MHz, width 2 (2452/0 MHz) [Do Nov 20 20:17:39 2014] iwlwifi 0000:02:00.0: fail to flush all tx fifo queues Q 2 [Do Nov 20 20:17:39 2014] iwlwifi 0000:02:00.0: Current SW read_ptr 137 write_ptr 219 [Do Nov 20 20:17:39 2014] iwl data: 00000000: 00 fe ff 01 00 00 00 00 00 00 00 00 00 00 00 00 ................ [Do Nov 20 20:17:39 2014] iwlwifi 0000:02:00.0: FH TRBs(0) = 0x00000000 ... [Do Nov 20 20:18:27 2014] iwlwifi 0000:02:00.0: Q 18 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [Do Nov 20 20:18:27 2014] iwlwifi 0000:02:00.0: Q 19 is inactive and mapped to fifo 0 ra_tid 0x0000 [0,0] [Do Nov 20 20:20:31 2014] cfg80211: Calling CRDA to update world regulatory domain Wifi was dead a few minutes, then it apparently reconnected and worked again. Which kernel package should I try exactly? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(lnussel@suse.com) --- Comment #3 from Takashi Iwai <tiwai@suse.com> --- At first try the kernel in OBS Kernel:openSUSE-13.2 repo. It already contains the backport to stabilize iwlwifi issues. If it still doesn't work, give hwinfo output, and check Kernel:stable and Kernel:HEAD repos. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 --- Comment #4 from Ludwig Nussel <lnussel@suse.com> --- 3.16.7-13.gb834837-desktop doesn't help. It doesn't dump the excessive debug output like before but there are still hangs. # hwinfo --wlan 16: PCI 200.0: 0282 WLAN controller [Created at pci.328] Unique ID: qru8.kQy5U_ZUp+C Parent ID: z8Q3.SSHIUlJCjvE SysFS ID: /devices/pci0000:00/0000:00:1c.0/0000:02:00.0 SysFS BusID: 0000:02:00.0 Hardware Class: network Model: "Intel Centrino Advanced-N 6235 AGN" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x088e "Centrino Advanced-N 6235" SubVendor: pci 0x8086 "Intel Corporation" SubDevice: pci 0x4060 "Centrino Advanced-N 6235 AGN" Revision: 0x24 Driver: "iwlwifi" Driver Modules: "iwlwifi" Device File: wlp2s0 Features: WLAN Memory Range: 0xb7000000-0xb7001fff (rw,non-prefetchable) IRQ: 45 (no events) HW Address: b4:b6:76:48:de:83 Link detected: yes WLAN channels: 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 WLAN frequencies: 2.412 2.417 2.422 2.427 2.432 2.437 2.442 2.447 2.452 2.457 2.462 2.467 2.472 5.18 5.2 5.22 5.24 5.26 5.28 5.3 5.32 5.5 5.52 5.54 5.56 5.58 5.6 5.62 5.64 5.66 5.68 5.7 WLAN encryption modes: WEP40 WEP104 TKIP CCMP WLAN authentication modes: open sharedkey wpa-psk wpa-eap Module Alias: "pci:v00008086d0000088Esv00008086sd00004060bc02sc80i00" Driver Info #0: Driver Status: iwlwifi is active Driver Activation Cmd: "modprobe iwlwifi" Config Status: cfg=no, avail=yes, need=no, active=unknown Attached to: #8 (PCI bridge) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 --- Comment #5 from Takashi Iwai <tiwai@suse.com> --- Please give the full hwinfo output, not the stripped one. Also give the full dmesg output, too. In anyway, try the kernel package in OBS home:tiwai:os13.2-ckt1 repo. This contains backports by Ubuntu and it has a couple of more iwlwifi-related fixes. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 --- Comment #6 from Ludwig Nussel <lnussel@suse.com> --- Source Timestamp: 2014-11-23 17:38:12 +0100 GIT Revision: 1e4cc65efc47a849bb232fe00baaa48ffd946ac9 GIT Branch: ubuntu-3.16.y Distribution: home:tiwai:os13.2-ckt1 Doesn't help either. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 Ludwig Nussel <lnussel@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(lnussel@suse.com) | --- Comment #7 from Ludwig Nussel <lnussel@suse.com> --- Created attachment 616711 --> http://bugzilla.suse.com/attachment.cgi?id=616711&action=edit hwinfo -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(lnussel@suse.com) --- Comment #8 from Takashi Iwai <tiwai@suse.com> --- Then the only hope is to try 3.18 kernel with the latest kernel-firmware package including the iwlwifi firmware udpates. If the same problem still happens there, please report it to bugzilla.kernel.org. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 --- Comment #9 from Takashi Iwai <tiwai@suse.com> --- I found that kernel-firmware package on 13.2 was a snapshot of 20140903, while there was an update of iwlwifi firmware after that (Sep 12). Could you just try to upgrade kernel-firmware package from FACTORY before trying other kernel packages? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 --- Comment #10 from Ludwig Nussel <lnussel@suse.com> --- It's much better with the updated firmware. There are still hangs every once in a while. The "changed bandwidth" lines are still in dmesg but cause no issue usually. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.suse.com/show_bug.cgi?id=900815 Pawel Wieczorkiewicz <pwieczorkiewicz@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |http://bugzilla.suse.com/sh | |ow_bug.cgi?id=915160 -- You are receiving this mail because: You are on the CC list for the bug.
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