Message ID | 5471AC29.6040009@broadcom.com (mailing list archive) |
---|---|
State | Not Applicable, archived |
Headers | show |
I'm sorry this took so long - I was AFK during weekend and had to deal with a huge backlog after that. Now it is all sorted. 23.11.2014 12:43, Arend van Spriel wrote: > On 19-11-14 22:00, Michael Tokarev wrote: [] > Well, it shows tx looks ok, but with download there is not much of that > going on. At least no large packets. However, I did find some missing > pieces related to bt-coex. Given that you device is a wifi-bt combo card > that is likely an issue for you. One of the missing pieces looks in > sprom for parameters and that is provided by bcma. However, it does not > seem to extract bt-coex related stuff. So I have attached a patch based > on 3.18-rc5 for bcma that dumps the sprom contents. Could you sent that > content to me. Here we go. I had to replace pr_debug with pr_err - haven't looked yet, but the thing is that pr_debug isn't even being compiled into the kernel here, all the messages are not present in the compiled modules. [ 525.693474] bcma: bcmasprom: [ 525.693528] bcma: [ 525.693592] bcma: 2801 [ 525.693613] bcma: 0000 [ 525.693659] bcma: 1795 [ 525.693679] bcma: 103C [ 525.693725] bcma: 0070 [ 525.693746] bcma: EDBE [ 525.693791] bcma: 0000 [ 525.693811] bcma: 2BC4 [ 525.693856] bcma: 2A64 [ 525.693877] bcma: 2964 [ 525.693922] bcma: [ 525.693938] bcma: 2C64 [ 525.693984] bcma: 3CE7 [ 525.694004] bcma: 46FF [ 525.694049] bcma: 47FF [ 525.694070] bcma: 0C00 [ 525.694115] bcma: 0820 [ 525.694136] bcma: 0030 [ 525.694181] bcma: 1002 [ 525.694202] bcma: 9F28 [ 525.694247] bcma: 5D44 [ 525.694267] bcma: [ 525.694329] bcma: 8080 [ 525.694349] bcma: 1D8F [ 525.694395] bcma: 0032 [ 525.694415] bcma: 0100 [ 525.694461] bcma: DF00 [ 525.694481] bcma: 71F5 [ 525.694526] bcma: 8400 [ 525.694547] bcma: 0083 [ 525.694592] bcma: 8500 [ 525.694613] bcma: 2010 [ 525.694658] bcma: [ 525.694674] bcma: 0001 [ 525.694719] bcma: 0000 [ 525.694740] bcma: 0000 [ 525.694785] bcma: 0000 [ 525.694805] bcma: 0000 [ 525.694850] bcma: 0000 [ 525.694871] bcma: 0000 [ 525.694916] bcma: 0000 [ 525.694937] bcma: 0000 [ 525.694982] bcma: 0000 [ 525.695002] bcma: [ 525.695063] bcma: 0000 [ 525.695084] bcma: 0000 [ 525.695129] bcma: 1008 [ 525.695150] bcma: 0305 [ 525.695195] bcma: 0000 [ 525.695215] bcma: 0000 [ 525.695261] bcma: 0000 [ 525.695281] bcma: 0000 [ 525.695326] bcma: 4727 [ 525.695347] bcma: 8000 [ 525.695392] bcma: [ 525.695409] bcma: 0002 [ 525.695454] bcma: 0000 [ 525.695474] bcma: 1800 [ 525.695520] bcma: 1800 [ 525.695561] bcma: 0000 [ 525.695610] bcma: 0000 [ 525.695631] bcma: 0000 [ 525.695677] bcma: 0000 [ 525.695698] bcma: 0000 [ 525.695746] bcma: 0000 [ 525.695766] bcma: [ 525.695827] bcma: 0000 [ 525.695848] bcma: 0000 [ 525.695893] bcma: 0000 [ 525.695914] bcma: 0000 [ 525.695961] bcma: 5372 [ 525.695982] bcma: 1107 [ 525.696027] bcma: 2201 [ 525.696048] bcma: 0040 [ 525.696093] bcma: 0884 [ 525.696116] bcma: 0000 [ 525.696161] bcma: [ 525.696178] bcma: E006 [ 525.696223] bcma: E659 [ 525.696244] bcma: 5F5A [ 525.696290] bcma: 5856 [ 525.696310] bcma: 0001 [ 525.696356] bcma: FFFF [ 525.696376] bcma: 83FF [ 525.696422] bcma: FFFF [ 525.696443] bcma: 0003 [ 525.696488] bcma: 0202 [ 525.696508] bcma: [ 525.696570] bcma: FFFF [ 525.696590] bcma: 0011 [ 525.698381] bcma: 017A [ 525.698402] bcma: 0000 [ 525.700181] bcma: 0000 [ 525.700202] bcma: 0000 [ 525.701936] bcma: 0000 [ 525.701957] bcma: 0201 [ 525.703650] bcma: 0000 [ 525.703672] bcma: 7800 [ 525.705278] bcma: [ 525.706808] bcma: 6410 [ 525.708296] bcma: E398 [ 525.708318] bcma: 0008 [ 525.709774] bcma: 0000 [ 525.709796] bcma: 0000 [ 525.711186] bcma: 0000 [ 525.711207] bcma: 0044 [ 525.712532] bcma: 2400 [ 525.712556] bcma: FCF7 [ 525.713867] bcma: 0089 [ 525.713888] bcma: [ 525.716500] bcma: 0000 [ 525.716524] bcma: 0000 [ 525.717834] bcma: 0000 [ 525.717855] bcma: 0000 [ 525.719195] bcma: 0000 [ 525.719217] bcma: 0000 [ 525.720530] bcma: 0000 [ 525.720551] bcma: 0000 [ 525.721862] bcma: 0000 [ 525.721882] bcma: 0000 [ 525.723176] bcma: [ 525.724400] bcma: 0000 [ 525.725678] bcma: 0000 [ 525.725699] bcma: 0048 [ 525.726996] bcma: FED2 [ 525.727017] bcma: 15D9 [ 525.728308] bcma: FAC6 [ 525.728329] bcma: 0000 [ 525.729642] bcma: 0000 [ 525.729664] bcma: 0000 [ 525.730958] bcma: 0000 [ 525.730978] bcma: [ 525.733526] bcma: 0000 [ 525.733549] bcma: 0000 [ 525.734827] bcma: 0000 [ 525.734848] bcma: 0000 [ 525.736155] bcma: 0000 [ 525.736179] bcma: 0000 [ 525.737466] bcma: 0000 [ 525.737487] bcma: 0000 [ 525.738764] bcma: 0000 [ 525.738785] bcma: 0000 [ 525.740049] bcma: [ 525.741240] bcma: 0000 [ 525.742501] bcma: 0000 [ 525.742522] bcma: 0000 [ 525.743806] bcma: 0000 [ 525.743827] bcma: 0000 [ 525.745111] bcma: 0000 [ 525.745132] bcma: 0000 [ 525.746433] bcma: 0000 [ 525.746456] bcma: 0000 [ 525.747725] bcma: 0000 [ 525.747746] bcma: [ 525.750251] bcma: 0000 [ 525.750272] bcma: 0000 [ 525.751532] bcma: 0000 [ 525.751553] bcma: 0000 [ 525.752847] bcma: 0000 [ 525.752871] bcma: 0000 [ 525.754150] bcma: 0000 [ 525.754171] bcma: 0000 [ 525.755441] bcma: 0000 [ 525.755462] bcma: 0000 [ 525.756717] bcma: [ 525.757900] bcma: 0000 [ 525.759148] bcma: 0000 [ 525.759170] bcma: 0000 [ 525.760436] bcma: 0000 [ 525.760457] bcma: 0000 [ 525.761720] bcma: 0000 [ 525.761741] bcma: 0000 [ 525.763023] bcma: 0000 [ 525.763047] bcma: 0000 [ 525.764301] bcma: 0000 [ 525.764321] bcma: [ 525.766790] bcma: 0000 [ 525.766813] bcma: 1111 [ 525.768057] bcma: 1111 [ 525.768078] bcma: 0000 [ 525.769355] bcma: 0000 [ 525.769378] bcma: 0000 [ 525.770631] bcma: 0000 [ 525.770652] bcma: 0000 [ 525.771898] bcma: 0000 [ 525.771919] bcma: 2222 [ 525.773158] bcma: [ 525.774325] bcma: 3222 [ 525.775540] bcma: 0000 [ 525.775561] bcma: 0000 [ 525.776816] bcma: 0000 [ 525.776840] bcma: 0000 [ 525.778089] bcma: 0000 [ 525.778110] bcma: 0000 [ 525.779355] bcma: 0000 [ 525.779380] bcma: 0000 [ 525.780600] bcma: 0000 [ 525.780621] bcma: [ 525.783015] bcma: 0000 [ 525.783038] bcma: 0000 [ 525.784247] bcma: 0000 [ 525.784268] bcma: 0000 [ 525.785500] bcma: 0000 [ 525.785521] bcma: 0000 [ 525.786759] bcma: 0000 [ 525.786781] bcma: 0000 [ 525.787995] bcma: 0000 [ 525.788016] bcma: 0000 [ 525.789217] bcma: [ 525.790337] bcma: 0000 [ 525.791505] bcma: 0000 [ 525.791525] bcma: 0000 [ 525.792740] bcma: 0000 [ 525.792765] bcma: 0000 [ 525.793965] bcma: 0000 [ 525.793986] bcma: 0000 [ 525.795168] bcma: 0000 [ 525.795189] bcma: 0000 [ 525.796375] bcma: 0000 [ 525.796399] bcma: [ 525.798682] bcma: 0000 [ 525.798703] bcma: 0000 [ 525.799885] bcma: 0000 [ 525.799906] bcma: 0000 [ 525.801038] bcma: 0000 [ 525.801058] bcma: 0000 [ 525.802177] bcma: 0000 [ 525.802197] bcma: 0000 [ 525.803320] bcma: 0000 [ 525.803340] bcma: 0000 [ 525.804433] bcma: [ 525.805460] bcma: 0000 [ 525.806547] bcma: 0000 [ 525.806567] bcma: 0000 [ 525.807671] bcma: 0000 [ 525.807691] bcma: 0000 [ 525.808777] bcma: 0000 [ 525.808796] bcma: 0000 [ 525.809899] bcma: 0000 [ 525.809919] bcma: 0000 [ 525.821789] bcma: bus0: Bus registered Thanks, /mjt -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Arend, sorry for my late reply, it took me a bit to get the modules compiled with your patches. Here is the information from my card. During this test I had very bad performance with my wifi connection with big latency and lots of packet loss. [ 1642.407735] bcma: bus0: Found chip with id 0x4313, rev 0x01 and package 0x08 [ 1642.407766] bcma: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x24, class 0x0) [ 1642.407794] bcma: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x18, class 0x0) [ 1642.407829] bcma: bus0: Core 2 found: PCIe (manuf 0x4BF, id 0x820, rev 0x11, class 0x0) [ 1642.407913] bcma: bus0: Found rev 8 PMU (capabilities 0x084C3008) [ 1642.407978] bcma: bus0: SPROM offset 0x830 [ 1642.410625] bcma: bcmasprom: [ 1642.410630] bcma: [ 1642.410635] bcma: 2801 [ 1642.410637] bcma: 0000 [ 1642.410640] bcma: 0608 [ 1642.410642] bcma: 14E4 [ 1642.410645] bcma: 0070 [ 1642.410647] bcma: EDBE [ 1642.410649] bcma: 0000 [ 1642.410651] bcma: 2BC4 [ 1642.410654] bcma: 2A64 [ 1642.410655] bcma: 2964 [ 1642.410658] bcma: [ 1642.410659] bcma: 2C64 [ 1642.410662] bcma: 3CE7 [ 1642.410663] bcma: 46FF [ 1642.410666] bcma: 47FF [ 1642.410667] bcma: 0C00 [ 1642.410670] bcma: 0820 [ 1642.410671] bcma: 0030 [ 1642.410674] bcma: 1002 [ 1642.410676] bcma: 9F28 [ 1642.410678] bcma: 5D44 [ 1642.410679] bcma: [ 1642.410683] bcma: 8080 [ 1642.410684] bcma: 1D8F [ 1642.410687] bcma: 0032 [ 1642.410689] bcma: 0100 [ 1642.410691] bcma: DF00 [ 1642.410693] bcma: 71F5 [ 1642.410695] bcma: 8400 [ 1642.410697] bcma: 0083 [ 1642.410699] bcma: 8500 [ 1642.410701] bcma: 2010 [ 1642.410703] bcma: [ 1642.410705] bcma: 0001 [ 1642.410707] bcma: 0000 [ 1642.410709] bcma: 0000 [ 1642.410711] bcma: 0000 [ 1642.410713] bcma: 0000 [ 1642.410715] bcma: 0000 [ 1642.410717] bcma: 0000 [ 1642.410719] bcma: 0000 [ 1642.410721] bcma: 0000 [ 1642.410723] bcma: 0000 [ 1642.410724] bcma: [ 1642.410728] bcma: 0000 [ 1642.410730] bcma: 0000 [ 1642.410732] bcma: 1008 [ 1642.410734] bcma: 0305 [ 1642.410736] bcma: 0000 [ 1642.410738] bcma: 0000 [ 1642.410740] bcma: 0000 [ 1642.410742] bcma: 0000 [ 1642.410744] bcma: 4727 [ 1642.410746] bcma: 8000 [ 1642.410748] bcma: [ 1642.410749] bcma: 0002 [ 1642.410752] bcma: 0000 [ 1642.410753] bcma: 1F30 [ 1642.410756] bcma: 1800 [ 1642.410757] bcma: 0000 [ 1642.410760] bcma: 0000 [ 1642.410761] bcma: 0000 [ 1642.410764] bcma: 0000 [ 1642.410765] bcma: 0000 [ 1642.410768] bcma: 0000 [ 1642.410769] bcma: [ 1642.410773] bcma: 0000 [ 1642.410774] bcma: 0000 [ 1642.410777] bcma: 0000 [ 1642.410778] bcma: 0000 [ 1642.410781] bcma: 5372 [ 1642.410782] bcma: 1109 [ 1642.410785] bcma: 2201 [ 1642.410786] bcma: 0040 [ 1642.410789] bcma: 0884 [ 1642.410790] bcma: 0000 [ 1642.410793] bcma: [ 1642.410794] bcma: C014 [ 1642.410797] bcma: 3DC1 [ 1642.410798] bcma: 809D [ 1642.410801] bcma: 5856 [ 1642.410802] bcma: 0001 [ 1642.410805] bcma: FFFF [ 1642.410807] bcma: 83FF [ 1642.410809] bcma: FFFF [ 1642.410811] bcma: 0003 [ 1642.410813] bcma: 0202 [ 1642.410814] bcma: [ 1642.410818] bcma: FFFF [ 1642.410819] bcma: 0011 [ 1642.410822] bcma: 017A [ 1642.410824] bcma: 0000 [ 1642.410826] bcma: 0000 [ 1642.410828] bcma: 0000 [ 1642.410830] bcma: 0000 [ 1642.410832] bcma: 0201 [ 1642.410834] bcma: 0000 [ 1642.410836] bcma: 7800 [ 1642.410838] bcma: [ 1642.410839] bcma: 01FF [ 1642.410842] bcma: E398 [ 1642.410844] bcma: 0008 [ 1642.410846] bcma: 0000 [ 1642.410848] bcma: 0000 [ 1642.410850] bcma: 0000 [ 1642.410852] bcma: 0044 [ 1642.410854] bcma: 2400 [ 1642.410856] bcma: FCF7 [ 1642.410858] bcma: 0089 [ 1642.410860] bcma: [ 1642.410863] bcma: 0000 [ 1642.410865] bcma: 0000 [ 1642.410867] bcma: 0000 [ 1642.410869] bcma: 0000 [ 1642.410871] bcma: 0000 [ 1642.410873] bcma: 0000 [ 1642.410875] bcma: 0000 [ 1642.410877] bcma: 0000 [ 1642.410879] bcma: 0000 [ 1642.410881] bcma: 0000 [ 1642.410883] bcma: [ 1642.410884] bcma: 0000 [ 1642.410887] bcma: 0000 [ 1642.410888] bcma: 0048 [ 1642.410891] bcma: FED2 [ 1642.410892] bcma: 15D9 [ 1642.410895] bcma: FAC6 [ 1642.410897] bcma: 0000 [ 1642.410899] bcma: 0000 [ 1642.410901] bcma: 0000 [ 1642.410903] bcma: 0000 [ 1642.410904] bcma: [ 1642.410908] bcma: 0000 [ 1642.410909] bcma: 0000 [ 1642.410912] bcma: 0000 [ 1642.410913] bcma: 0000 [ 1642.410916] bcma: 0000 [ 1642.410917] bcma: 0000 [ 1642.410920] bcma: 0000 [ 1642.410921] bcma: 0000 [ 1642.410924] bcma: 0000 [ 1642.410925] bcma: 0000 [ 1642.410927] bcma: [ 1642.410929] bcma: 0000 [ 1642.410931] bcma: 0000 [ 1642.410933] bcma: 0000 [ 1642.410935] bcma: 0000 [ 1642.410937] bcma: 0000 [ 1642.410939] bcma: 0000 [ 1642.410941] bcma: 0000 [ 1642.410943] bcma: 0000 [ 1642.410945] bcma: 0000 [ 1642.410947] bcma: 0000 [ 1642.410949] bcma: [ 1642.410952] bcma: 0000 [ 1642.410954] bcma: 0000 [ 1642.410956] bcma: 0000 [ 1642.410958] bcma: 0000 [ 1642.410960] bcma: 0000 [ 1642.410962] bcma: 0000 [ 1642.410964] bcma: 0000 [ 1642.410966] bcma: 0000 [ 1642.410968] bcma: 0000 [ 1642.410970] bcma: 0000 [ 1642.410972] bcma: [ 1642.410974] bcma: 0000 [ 1642.410976] bcma: 0000 [ 1642.410978] bcma: 0000 [ 1642.410980] bcma: 0000 [ 1642.410982] bcma: 0000 [ 1642.410984] bcma: 0000 [ 1642.410986] bcma: 0000 [ 1642.410988] bcma: 0000 [ 1642.410990] bcma: 0000 [ 1642.410992] bcma: 0000 [ 1642.410994] bcma: [ 1642.410997] bcma: 0000 [ 1642.410999] bcma: 1111 [ 1642.411001] bcma: 1111 [ 1642.411003] bcma: 0000 [ 1642.411005] bcma: 0000 [ 1642.411007] bcma: 0000 [ 1642.411009] bcma: 0000 [ 1642.411010] bcma: 0000 [ 1642.411013] bcma: 0000 [ 1642.411015] bcma: 2222 [ 1642.411017] bcma: [ 1642.411018] bcma: 3222 [ 1642.411021] bcma: 0000 [ 1642.411022] bcma: 0000 [ 1642.411025] bcma: 0000 [ 1642.411026] bcma: 0000 [ 1642.411029] bcma: 0000 [ 1642.411030] bcma: 0000 [ 1642.411033] bcma: 0000 [ 1642.411034] bcma: 0000 [ 1642.411037] bcma: 0000 [ 1642.411038] bcma: [ 1642.411041] bcma: 0000 [ 1642.411043] bcma: 0000 [ 1642.411045] bcma: 0000 [ 1642.411047] bcma: 0000 [ 1642.411050] bcma: 0000 [ 1642.411051] bcma: 0000 [ 1642.411054] bcma: 0000 [ 1642.411055] bcma: 0000 [ 1642.411058] bcma: 0000 [ 1642.411059] bcma: 0000 [ 1642.411061] bcma: [ 1642.411063] bcma: 0000 [ 1642.411065] bcma: 0000 [ 1642.411067] bcma: 0000 [ 1642.411069] bcma: 0000 [ 1642.411071] bcma: 0000 [ 1642.411073] bcma: 0000 [ 1642.411075] bcma: 0000 [ 1642.411077] bcma: 0000 [ 1642.411079] bcma: 0000 [ 1642.411081] bcma: 0000 [ 1642.411083] bcma: [ 1642.411086] bcma: 0000 [ 1642.411088] bcma: 0000 [ 1642.411090] bcma: 0000 [ 1642.411092] bcma: 0000 [ 1642.411094] bcma: 0000 [ 1642.411096] bcma: 0000 [ 1642.411098] bcma: 0000 [ 1642.411100] bcma: 0000 [ 1642.411102] bcma: 0000 [ 1642.411104] bcma: 0000 [ 1642.411106] bcma: [ 1642.411107] bcma: 0000 [ 1642.411110] bcma: 0000 [ 1642.411111] bcma: 0000 [ 1642.411114] bcma: 0000 [ 1642.411115] bcma: 0000 [ 1642.411118] bcma: 0000 [ 1642.411119] bcma: 0000 [ 1642.411122] bcma: 0000 [ 1642.411123] bcma: 0000 [ 1642.411127] bcma: bus0: Found SPROM revision 8 [ 1642.434510] bcma: bus0: GPIO driver not activated [ 1642.434518] bcma: bus0: Bus registered [ 1642.449971] brcmsmac bcma0:0: mfg 4bf core 812 rev 24 class 0 irq 17 [ 1642.450095] bcma: bus0: Switched to core: 0x812 [ 1642.451446] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht' [ 4112.897927] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: false (implement) [ 4112.898113] brcmsmac bcma0:0: brcms_ops_config: change power-save mode: false (implement) [ 4112.899832] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 4113.830658] wlan0: authenticate with e8:de:27:44:3b:33 [ 4113.830764] wlan0: send auth to e8:de:27:44:3b:33 (try 1/3) [ 4113.832620] wlan0: authenticated [ 4113.833859] wlan0: associate with e8:de:27:44:3b:33 (try 1/3) [ 4113.837231] wlan0: RX AssocResp from e8:de:27:44:3b:33 (capab=0x431 status=0 aid=1) [ 4113.837591] brcmsmac bcma0:0: brcmsmac: brcms_ops_bss_info_changed: associated [ 4113.837752] brcmsmac bcma0:0: brcms_ops_bss_info_changed: arp filtering: 1 addresses (implement) [ 4113.837861] brcmsmac bcma0:0: brcms_ops_bss_info_changed: qos enabled: true (implement) [ 4113.838209] wlan0: associated [ 4113.838228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 4113.838771] cfg80211: Calling CRDA for country: DE [ 4113.847285] cfg80211: Regulatory domain changed to country: DE [ 4113.847298] cfg80211: DFS Master region: ETSI [ 4113.847302] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 4113.847308] cfg80211: (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 4113.847313] cfg80211: (5150000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 4113.847318] cfg80211: (5250000 KHz - 5350000 KHz @ 80000 KHz), (N/A, 2000 mBm), (0 s) [ 4113.847322] cfg80211: (5470000 KHz - 5725000 KHz @ 80000 KHz), (N/A, 2698 mBm), (0 s) [ 4113.847327] cfg80211: (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A) $ cat brcmsmac/bcma0\:0/hardware chipnum 0x4313 chiprev 0x1 chippackage 0x8 corerev 0x18 boardid 0x608 boardvendor 0x14e4 boardrev P109 boardflags 0x402201 boardflags2 0x884 ucoderev 0x262032c radiorev 0x1 phytype 0x8 phyrev 0x1 anarev 0xa nvramrev 8 $ cat brcmsmac/bcma0\:0/macstat txallfrm: 1622 txrtsfrm: 739 txctsfrm: 269 txackfrm: 128 txdnlfrm: 0 txbcnfrm: 0 txfunfl[8]: 0 0 0 0 0 0 0 0 txtplunfl: 0 txphyerr: 0 pktengrxducast: 0 pktengrxdmcast: 0 rxfrmtoolong: 927 rxfrmtooshrt: 158 rxinvmachdr: 3145 rxbadfcs: 7459 rxbadplcp: 28631 rxcrsglitch: 945 rxstrt: 17138 rxdfrmucastmbss: 112 rxmfrmucastmbss: 16 rxcfrmucast: 745 rxrtsucast: 269 rxctsucast: 311 rxackucast: 38 rxdfrmocast: 21 rxmfrmocast: 16 rxcfrmocast: 7664 rxrtsocast: 379 rxctsocast: 6351 rxdfrmmcast: 5 rxmfrmmcast: 141 rxcfrmmcast: 0 rxbeaconmbss: 47 rxdfrmucastobss: 0 rxbeaconobss: 55 rxrsptmout: 650 bcntxcancl: 0 rxf0ovfl: 0 rxf1ovfl: 0 rxf2ovfl: 0 txsfovfl: 0 pmqovfl: 0 rxcgprqfrm: 0 rxcgprsqovfl: 0 txcgprsfail: 0 txcgprssuc: 0 prs_timeout: 0 rxnack: 0 frmscons: 0 txnack: 0 txglitch_nack: 127 txburst: 0 bphy_rxcrsglitch: 1 phywatchdog: 0 bphy_badplcp: 0
From 29cfa8ec164e2d742f98ddb2c5368b70540f5fab Mon Sep 17 00:00:00 2001 From: Arend van Spriel <arend@broadcom.com> Date: Sun, 23 Nov 2014 10:26:17 +0100 Subject: [PATCH] bcma: dump raw sprom content for debugging Signed-off-by: Arend van Spriel <arend@broadcom.com> --- drivers/bcma/sprom.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c index efb037f..0c246a4 100644 --- a/drivers/bcma/sprom.c +++ b/drivers/bcma/sprom.c @@ -129,10 +129,16 @@ static u8 bcma_sprom_crc(const u16 *sprom, size_t words) int word; u8 crc = 0xFF; + pr_debug(KBUILD_MODNAME "sprom:"); for (word = 0; word < words - 1; word++) { + if ((word % 10) == 0) + pr_debug("\n\t"); + pr_debug("%04X ", sprom[word]); crc = bcma_crc8(crc, sprom[word] & 0x00FF); crc = bcma_crc8(crc, (sprom[word] & 0xFF00) >> 8); } + if ((word % 10) == 0) + pr_debug("\n"); crc = bcma_crc8(crc, sprom[words - 1] & 0x00FF); crc ^= 0xFF; -- 1.9.1