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Fri, 10 Sep 2021 20:09:43 -0700 (PDT) Reply-To: fmdefrancesco@gmail.com Sender: Google Calendar Message-ID: <0000000000003e20a705cbaf90c0@google.com> Date: Sat, 11 Sep 2021 03:09:43 +0000 Subject: Invitation: [PATCH] staging: rtl8723bs: remove possible deadlock when... @ Sat 2021-09-11 05:30 - 06:30 (CEST) (linux-staging@lists.linux.dev) From: fmdefrancesco@gmail.com To: linux-staging@lists.linux.dev Content-Type: multipart/mixed; boundary="0000000000003e209405cbaf90bf" --0000000000003e209405cbaf90bf Content-Type: multipart/alternative; boundary="0000000000003e209205cbaf90bd" --0000000000003e209205cbaf90bd Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes Content-Transfer-Encoding: base64 WW91IGhhdmUgYmVlbiBpbnZpdGVkIHRvIHRoZSBmb2xsb3dpbmcgZXZlbnQuDQoNClRpdGxlOiBb UEFUQ0hdIHN0YWdpbmc6IHJ0bDg3MjNiczogcmVtb3ZlIHBvc3NpYmxlIGRlYWRsb2NrIHdoZW4g ZGlzY29ubmVjdA0KSGksDQoNCg0KT24gOS8yLzIxIDExOjM1IEFNLCBGYWJpbyBBaXV0byB3cm90 ZToNCiZndDsgd2hlbiB0dXJuaW5nIG9mZiBhIGNvbm5lY3Rpb24sIGxvY2tkZXAgY29tcGxhaW5z IHdpdGggdGhlDQomZ3Q7IGZvbGxvd2luZyB3YXJuaW5nIChhIG1vZHByb2JlIGhhcyBiZWVuIGRv bmUgYnV0IHRoZSBzYW1lDQomZ3Q7IGhhcHBlbnMgd2l0aCBhIGRpc2Nvbm5lY3Rpb24gZnJvbSBO ZXR3b3JrTWFuYWdlciwNCiZndDsgaXQncyBlbm91Z2ggdG8gdHJpZ2dlciBhIGNmZzgwMjExX2Rp c2Nvbm5lY3QgY2FsbCk6DQomZ3Q7DQomZ3Q7IFsgIDY4Mi44NTU4NjddID09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQ0KJmd0OyBbICA2ODIuODU1 ODc3XSBXQVJOSU5HOiBwb3NzaWJsZSBjaXJjdWxhciBsb2NraW5nIGRlcGVuZGVuY3kgZGV0ZWN0 ZWQNCiZndDsgWyAgNjgyLjg1NTg4N10gNS4xNC4wLXJjNisgIzE2IFRhaW50ZWQ6IEcgICAgICAg ICBDIE9FDQomZ3Q7IFsgIDY4Mi44NTU4OThdICANCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS4uLg0KV2hlbjogU2F0IDIwMjEtMDktMTEgMDU6 MzAg4oCTIDA2OjMwIENlbnRyYWwgRXVyb3BlYW4gVGltZSAtIFJvbWUNCg0KSm9pbmluZyBpbmZv OiBKb2luIHdpdGggR29vZ2xlIE1lZXQNCmh0dHBzOi8vbWVldC5nb29nbGUuY29tL2Riei16Z3F4 LWF2ZD9ocz0yMjQNCg0KQ2FsZW5kYXI6IGxpbnV4LXN0YWdpbmdAbGlzdHMubGludXguZGV2DQpX aG86DQogICAgIChHdWVzdCBsaXN0IGhhcyBiZWVuIGhpZGRlbiBhdCBvcmdhbml6ZXIncyByZXF1 ZXN0KQ0KDQpFdmVudCBkZXRhaWxzOiAgDQpodHRwczovL2NhbGVuZGFyLmdvb2dsZS5jb20vY2Fs ZW5kYXIvZXZlbnQ/YWN0aW9uPVZJRVcmZWlkPU1HTmlaSEJuTXpac1kycHBNamhpZEdsb2JHMDVh RzA1Wm1RZ2JHbHVkWGd0YzNSaFoybHVaMEJzYVhOMGN5NXNhVzUxZUM1a1pYWSZ0b2s9TWpNalpt MWtaV1p5WVc1alpYTmpiMEJuYldGcGJDNWpiMjB5WVRWbU5EWmxZelpsTXprME56QXpOekEwTUdR MVlUZGpZemd3WWpsbU5UTmxaVEkyWlRreSZjdHo9RXVyb3BlJTJGUm9tZSZobD1lbiZlcz0wDQoN Ckludml0YXRpb24gZnJvbSBHb29nbGUgQ2FsZW5kYXI6IGh0dHBzOi8vY2FsZW5kYXIuZ29vZ2xl LmNvbS9jYWxlbmRhci8NCg0KWW91IGFyZSByZWNlaXZpbmcgdGhpcyBjb3VydGVzeSBlbWFpbCBh dCB0aGUgYWNjb3VudCAgDQpsaW51eC1zdGFnaW5nQGxpc3RzLmxpbnV4LmRldiBiZWNhdXNlIHlv dSBhcmUgYW4gYXR0ZW5kZWUgb2YgdGhpcyBldmVudC4NCg0KVG8gc3RvcCByZWNlaXZpbmcgZnV0 dXJlIHVwZGF0ZXMgZm9yIHRoaXMgZXZlbnQsIGRlY2xpbmUgdGhpcyBldmVudC4gIA0KQWx0ZXJu YXRpdmVseSB5b3UgY2FuIHNpZ24gdXAgZm9yIGEgR29vZ2xlIGFjY291bnQgYXQgIA0KaHR0cHM6 Ly9jYWxlbmRhci5nb29nbGUuY29tL2NhbGVuZGFyLyBhbmQgY29udHJvbCB5b3VyIG5vdGlmaWNh dGlvbiAgDQpzZXR0aW5ncyBmb3IgeW91ciBlbnRpcmUgY2FsZW5kYXIuDQoNCkZvcndhcmRpbmcg dGhpcyBpbnZpdGF0aW9uIGNvdWxkIGFsbG93IGFueSByZWNpcGllbnQgdG8gc2VuZCBhIHJlc3Bv bnNlIHRvICANCnRoZSBvcmdhbml6ZXIgYW5kIGJlIGFkZGVkIHRvIHRoZSBndWVzdCBsaXN0LCBv ciBpbnZpdGUgb3RoZXJzIHJlZ2FyZGxlc3MgIA0Kb2YgdGhlaXIgb3duIGludml0YXRpb24gc3Rh dHVzLCBvciB0byBtb2RpZnkgeW91ciBSU1ZQLiBMZWFybiBtb3JlIGF0ICANCmh0dHBzOi8vc3Vw cG9ydC5nb29nbGUuY29tL2NhbGVuZGFyL2Fuc3dlci8zNzEzNSNmb3J3YXJkaW5nDQo= --0000000000003e209205cbaf90bd Content-Type: text/html; 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You have been invited to the f= ollowing event.

[PATCH] staging: rtl8723bs: remo= ve possible deadlock when disconnect

linux-staging@lis= ts.linux.dev
=
When
Sat 2021-09-11 05:30 =E2=80=93 06:30 Central European Time - Rome
Joining info
Join with Google Meet
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Hi,


On= 9/2/21 11:35 AM, Fabio Aiuto wrote:
> when turning off a connection,= lockdep complains with the
> following warning (a modprobe has been = done but the same
> happens with a disconnection from NetworkManager,=
> it's enough to trigger a cfg80211_disconnect call):
>> [ 682.855867] =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> [ 682.855877] WARNING: possible = circular locking dependency detected
> [ 682.855887] 5.14.0-rc6+ #16= Tainted: G C OE
> [ 682.855898] ---------------------------= ---------------------------...

Going (linux-staging@lists.linux.dev)?  &nbs= p;Yes - <= span itemprop=3D"handler" itemscope itemtype=3D"http://schema.org/HttpActio= nHandler">Maybe - No&n= bsp;   more options »

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<= /div> --0000000000003e209205cbaf90bd Content-Type: text/calendar; charset="UTF-8"; method=REQUEST Content-Transfer-Encoding: 7bit BEGIN:VCALENDAR PRODID:-//Google Inc//Google Calendar 70.9054//EN VERSION:2.0 CALSCALE:GREGORIAN METHOD:REQUEST BEGIN:VEVENT DTSTART:20210911T033000Z DTEND:20210911T043000Z DTSTAMP:20210911T030943Z ORGANIZER;CN=fmdefrancesco@gmail.com:mailto:fmdefrancesco@gmail.com UID:0cbdpg36lcji28btihlm9hm9fd@google.com ATTENDEE;CUTYPE=INDIVIDUAL;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP= TRUE;CN=linux-staging@lists.linux.dev;X-NUM-GUESTS=0:mailto:linux-staging@l ists.linux.dev X-MICROSOFT-CDO-OWNERAPPTID:2050649180 CREATED:20210911T030941Z DESCRIPTION:Hi\,\n\n\nOn 9/2/21 11:35 AM\, Fabio Aiuto wrote:\n> when turni ng off a connection\, lockdep complains with the\n> following warning (a mo dprobe has been done but the same\n> happens with a disconnection from Netw orkManager\,\n> it's enough to trigger a cfg80211_disconnect call):\n>\n> [ 682.855867] ======================================================\n> [ 682.855877] WARNING: possible circular locking dependency detected\n> [ 68 2.855887] 5.14.0-rc6+ #16 Tainted: G C OE\n> [ 682.855898] ------- -----------------------------------------------...\n\n-::~:~::~:~:~:~:~:~:~ :~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~::~:~::-\nDo not edit this section of the description.\n\nThis event has a video call.\nJoin : https://meet.google.com/dbz-zgqx-avd\n\nView your event at https://calend ar.google.com/calendar/event?action=VIEW&eid=MGNiZHBnMzZsY2ppMjhidGlobG05aG 05ZmQgbGludXgtc3RhZ2luZ0BsaXN0cy5saW51eC5kZXY&tok=MjMjZm1kZWZyYW5jZXNjb0Bnb WFpbC5jb20yYTVmNDZlYzZlMzk0NzAzNzA0MGQ1YTdjYzgwYjlmNTNlZTI2ZTky&ctz=Europe% 2FRome&hl=en&es=1.\n-::~:~::~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~:~ :~:~:~:~:~:~:~:~:~:~:~:~::~:~::- LAST-MODIFIED:20210911T030941Z LOCATION: SEQUENCE:0 STATUS:CONFIRMED SUMMARY:[PATCH] staging: rtl8723bs: remove possible deadlock when disconnec t TRANSP:OPAQUE END:VEVENT END:VCALENDAR --0000000000003e209205cbaf90bd-- --0000000000003e209405cbaf90bf Content-Type: application/ics; name="invite.ics" Content-Disposition: attachment; filename="invite.ics" Content-Transfer-Encoding: base64 QkVHSU46VkNBTEVOREFSDQpQUk9ESUQ6LS8vR29vZ2xlIEluYy8vR29vZ2xlIENhbGVuZGFyIDcw LjkwNTQvL0VODQpWRVJTSU9OOjIuMA0KQ0FMU0NBTEU6R1JFR09SSUFODQpNRVRIT0Q6UkVRVUVT VA0KQkVHSU46VkVWRU5UDQpEVFNUQVJUOjIwMjEwOTExVDAzMzAwMFoNCkRURU5EOjIwMjEwOTEx VDA0MzAwMFoNCkRUU1RBTVA6MjAyMTA5MTFUMDMwOTQzWg0KT1JHQU5JWkVSO0NOPWZtZGVmcmFu Y2VzY29AZ21haWwuY29tOm1haWx0bzpmbWRlZnJhbmNlc2NvQGdtYWlsLmNvbQ0KVUlEOjBjYmRw ZzM2bGNqaTI4YnRpaGxtOWhtOWZkQGdvb2dsZS5jb20NCkFUVEVOREVFO0NVVFlQRT1JTkRJVklE VUFMO1JPTEU9UkVRLVBBUlRJQ0lQQU5UO1BBUlRTVEFUPU5FRURTLUFDVElPTjtSU1ZQPQ0KIFRS VUU7Q049bGludXgtc3RhZ2luZ0BsaXN0cy5saW51eC5kZXY7WC1OVU0tR1VFU1RTPTA6bWFpbHRv OmxpbnV4LXN0YWdpbmdAbA0KIGlzdHMubGludXguZGV2DQpYLU1JQ1JPU09GVC1DRE8tT1dORVJB UFBUSUQ6MjA1MDY0OTE4MA0KQ1JFQVRFRDoyMDIxMDkxMVQwMzA5NDFaDQpERVNDUklQVElPTjpI aVwsXG5cblxuT24gOS8yLzIxIDExOjM1IEFNXCwgRmFiaW8gQWl1dG8gd3JvdGU6XG4+IHdoZW4g dHVybmkNCiBuZyBvZmYgYSBjb25uZWN0aW9uXCwgbG9ja2RlcCBjb21wbGFpbnMgd2l0aCB0aGVc bj4gZm9sbG93aW5nIHdhcm5pbmcgKGEgbW8NCiBkcHJvYmUgaGFzIGJlZW4gZG9uZSBidXQgdGhl IHNhbWVcbj4gaGFwcGVucyB3aXRoIGEgZGlzY29ubmVjdGlvbiBmcm9tIE5ldHcNCiBvcmtNYW5h Z2VyXCxcbj4gaXQncyBlbm91Z2ggdG8gdHJpZ2dlciBhIGNmZzgwMjExX2Rpc2Nvbm5lY3QgY2Fs bCk6XG4+XG4+IFsNCiAgIDY4Mi44NTU4NjddID09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PVxuPiBbICANCiA2ODIuODU1ODc3XSBXQVJOSU5HOiBw b3NzaWJsZSBjaXJjdWxhciBsb2NraW5nIGRlcGVuZGVuY3kgZGV0ZWN0ZWRcbj4gWyAgNjgNCiAy Ljg1NTg4N10gNS4xNC4wLXJjNisgIzE2IFRhaW50ZWQ6IEcgICAgICAgICBDIE9FXG4+IFsgIDY4 Mi44NTU4OThdIC0tLS0tLS0NCiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS4uLlxuXG4tOjp+On46On46fjp+On46fjp+On4NCiA6fjp+On46fjp+On46fjp+ On46fjp+On46fjp+On46fjp+On46fjp+On46fjp+On46fjp+On46fjp+Ojp+On46Oi1cbkRvIG5v dCANCiBlZGl0IHRoaXMgc2VjdGlvbiBvZiB0aGUgZGVzY3JpcHRpb24uXG5cblRoaXMgZXZlbnQg aGFzIGEgdmlkZW8gY2FsbC5cbkpvaW4NCiA6IGh0dHBzOi8vbWVldC5nb29nbGUuY29tL2Riei16 Z3F4LWF2ZFxuXG5WaWV3IHlvdXIgZXZlbnQgYXQgaHR0cHM6Ly9jYWxlbmQNCiBhci5nb29nbGUu Y29tL2NhbGVuZGFyL2V2ZW50P2FjdGlvbj1WSUVXJmVpZD1NR05pWkhCbk16WnNZMnBwTWpoaWRH bG9iRzA1YUcNCiAwNVptUWdiR2x1ZFhndGMzUmhaMmx1WjBCc2FYTjBjeTVzYVc1MWVDNWtaWFkm dG9rPU1qTWpabTFrWldaeVlXNWpaWE5qYjBCbmINCiBXRnBiQzVqYjIweVlUVm1ORFpsWXpabE16 azBOekF6TnpBME1HUTFZVGRqWXpnd1lqbG1OVE5sWlRJMlpUa3kmY3R6PUV1cm9wZSUNCiAyRlJv bWUmaGw9ZW4mZXM9MS5cbi06On46fjo6fjp+On46fjp+On46fjp+On46fjp+On46fjp+On46fjp+ On46fjp+On46fjp+On4NCiA6fjp+On46fjp+On46fjp+On46fjp+On46On46fjo6LQ0KTEFTVC1N T0RJRklFRDoyMDIxMDkxMVQwMzA5NDFaDQpMT0NBVElPTjoNClNFUVVFTkNFOjANClNUQVRVUzpD T05GSVJNRUQNClNVTU1BUlk6W1BBVENIXSBzdGFnaW5nOiBydGw4NzIzYnM6IHJlbW92ZSBwb3Nz aWJsZSBkZWFkbG9jayB3aGVuIGRpc2Nvbm5lYw0KIHQNClRSQU5TUDpPUEFRVUUNCkVORDpWRVZF TlQNCkVORDpWQ0FMRU5EQVINCg== --0000000000003e209405cbaf90bf--