From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Snitzer Subject: Re: linux-next: Boot hangs 3 minutes with device mapper on s390 Date: Fri, 1 Mar 2019 13:30:50 -0500 Message-ID: <20190301183050.GA29752@redhat.com> References: <20190301183350.5ff697d4@TP-holzheu> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20190301183350.5ff697d4@TP-holzheu> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: Michael Holzheu Cc: Benjamin Block , Heiko Carstens , dm-devel@redhat.com, linux-next@vger.kernel.org, Mikulas Patocka , Steffen Maier List-Id: linux-next.vger.kernel.org T24gRnJpLCBNYXIgMDEgMjAxOSBhdCAxMjozM3BtIC0wNTAwLApNaWNoYWVsIEhvbHpoZXUgPGhv bHpoZXVAbGludXguaWJtLmNvbT4gd3JvdGU6Cgo+IEhpIE1pa2UsCj4gCj4gT24gRmVkb3JhIDI5 LCB0aGUgZm9sbG93aW5nICJsaW51eC1uZXh0IiBjb21taXQgaW50cm9kdWNlZCBhIHJlZ3Jlc3Np b24gb24gczM5MDoKPiAKPiAgIGNvbW1pdCAxZWZhM2JiNzlkM2RlOGNhMWI3ZjY3NzAzMTNhMWZj MGJlYmUyNWM3Cj4gICBBdXRob3I6IE1pa2UgU25pdHplciA8c25pdHplckByZWRoYXQuY29tPgo+ ICAgRGF0ZTogICBGcmkgRmViIDIyIDExOjIzOjAxIDIwMTkgLTA1MDAKPiAKPiAgICAgZG06IG11 c3QgYWxsb2NhdGUgZG1fbm9jbG9uZSBmb3Igc3RhY2tlZCBub2Nsb25lIGRldmljZXMKPiAgICAg Cj4gICAgIE90aGVyd2lzZSB2YXJpb3VzIGx2bTIgdGVzdHN1aXRlIHRlc3RzIGZhaWwgYmVjYXVz ZSB0aGUgbG93ZXIgbGF5ZXJzIG9mCj4gICAgIHRoZSBzdGFja2VkIG5vY2xvbmUgZGV2aWNlIGFy ZW4ndCB1cGRhdGVkIHRvIGFsbG9jYXRlIGEgbmV3ICdzdHJ1Y3QKPiAgICAgZG1fY2xvbmUnIHRo YXQgcmVmbGVjdHMgdGhlIHVwcGVyIGxheWVyIGJpbyB0aGF0IHdhcyBpc3N1ZWQgdG8gaXQuCj4g ICAgIAo+ICAgICBGaXhlczogOTdhODk0NTgwMjBiMzggKCJkbTogaW1wcm92ZSBub2Nsb25lIGJp byBzdXBwb3J0IikKPiAgICAgUmVwb3J0ZWQtYnk6IE1pa3VsYXMgUGF0b2NrYSA8bXBhdG9ja2FA cmVkaGF0LmNvbT4KPiAgICAgU2lnbmVkLW9mZi1ieTogTWlrZSBTbml0emVyIDxzbml0emVyQHJl ZGhhdC5jb20+Cj4gCj4gV2l0aCB0aGlzIGNvbW1pdCB0aGUgYm9vdCBoYW5ncyB0aHJlZSBtaW51 dGVzIG9uIGEgei9WTSBzeXN0ZW0gd2l0aCB0aGUKPiBmb2xsb3dpbmcgZGV2aWNlIG1hcHBlciBz ZXR1cDoKPiAKPiAjIGRtc2V0dXAgbHMgLS10cmVlCj4gbXBhdGhlICgyNTI6NSkKPiAg4pSc4pSA ICg4OjEyOCkKPiAg4pSU4pSAICg4OjE0NCkKPiBtcGF0aGQgKDI1Mjo0KQo+ICDilJzilIAgKDg6 OTYpCj4gIOKUlOKUgCAoODoxMTIpCj4gbXBhdGhjICgyNTI6MykKPiAg4pSc4pSAICg4OjY0KQo+ ICDilJTilIAgKDg6ODApCj4gbXBhdGhiICgyNTI6MikKPiAg4pSc4pSAICg4OjMyKQo+ICDilJTi lIAgKDg6NDgpCj4gbXBhdGhhMSAoMjUyOjEpCj4gIOKUlOKUgG1wYXRoYSAoMjUyOjApCj4gICAg IOKUnOKUgCAoODoxNikKPiAgICAg4pSU4pSAICg4OjApCj4gCj4gT24gdGhlIGNvbnNvbGUgd2Ug Z2V0IG1lc3NhZ2VzIGxpa2UgdGhlIGZvbGxvd2luZzoKPiAKPiAgICAxMC4xMTY4NjMgc2QgMzow OjA6MTA4MzcxOTgxMzogc2RqIFdyaXRlIFByb3RlY3QgaXMgb2ZmIAo+ICAgIDEwLjExNzE3MCBz ZCAzOjA6MDoxMDgzNzE5ODEzOiBzZGogV3JpdGUgY2FjaGU6IGVuYWJsZWQsIHJlYWQgY2FjaGU6 IGVuYWJsZWQsIGRvZXNuJ3Qgc3VwcG9ydCBEUE8gb3IgRlVBIAo+ICAgIDEwLjEzMDU2MiBzZCAz OjA6MDoxMDgzNzE5ODEzOiBzZGogQXR0YWNoZWQgU0NTSSBkaXNrIAo+ICBBIHN0YXJ0IGpvYiBp cyBydW5uaW5nIGZvciB1ZGV2IFdhaSAgIERldmljZSBJbml0aWFsaXphdGlvbiAoNnMgLyAzbWlu KQo+ICBBIHN0YXJ0IGpvYiBpcyBydW5uaW5nIGZvciB1ZGV2IFdhaSAgIERldmljZSBJbml0aWFs aXphdGlvbiAoNnMgLyAzbWluKQo+ICBBIHN0YXJ0IGpvYiBpcyBydW5uaW5nIGZvciB1ZGV2IFdh aSAgIERldmljZSBJbml0aWFsaXphdGlvbiAoN3MgLyAzbWluKQo+ICBBIHN0YXJ0IGpvYiBpcyBy dW5uaW5nIGZvciB1ZGV2IFdhaSAgIERldmljZSBJbml0aWFsaXphdGlvbiAoN3MgLyAzbWluKQo+ ICBBIHN0YXJ0IGpvYiBpcyBydW5uaW5nIGZvciB1ZGV2IFdhaSAgIERldmljZSBJbml0aWFsaXph dGlvbiAoOHMgLyAzbWluKQo+ICAuLi4KPiAKPiBBZnRlciB0aHJlZSBtaW51dGVzIHRoZSBib290 IHByb2Nlc3MgY29udGludWVzIGFuZCB0aGUgc3lzdGVtIGNvbWVzLgo+IAo+IEFzIGtlcm5lbCBj b25maWcgd2UgdXNlZCAicGVyZm9ybWFuY2VfZGVmY29uZmlnIiAobWFrZSBwZXJmb3JtYW5jZV9k ZWZjb25maWcpLgoKSSdtIHN0cnVnZ2xpbmcgdG8gc2VlIHdoeSB0aGlzIHBhcnRpY3VsYXIgY2hh bmdlIHdvdWxkIGNhdXNlIHN1Y2ggYSBib290CnN0YWxsIC0tIGJ1dCB0aGVuIHJlc29sdmUgaXRz ZWxmLgoKQ2FuIHlvdSBwcm92aWRlIHRoZSBvdXRwdXQgZnJvbSAnZG1zZXR1cCB0YWJsZSc/CgpN dWx0aXBhdGggZGVmYXVsdHMgdG8gYmxrLW1xIChyZXF1ZXN0LWJhc2VkKS4gIFRoZSBjaGFuZ2Ug eW91J3ZlIGNhbGxlZAppbnRvIHF1ZXN0aW9uIGlzIHJlbGF0ZWQgdG8gYmlvLWJhc2VkIERNLiAg U28gVGhlcmUgbXVzdCBiZSBzb21lCmJpby1iYXNlZCBETSBsYXllciBvbnRvcCBvZiB0aGUgbXVs dGlwYXRoIGRldmljZXMuICBJcyBtcGF0aGExIGEKZG0tbGluZWFyIGRldmljZSBsYXllcmVkIG9u dG9wIG9mIG11bHRpcGF0aD8KClRoYW5rcywKTWlrZQoKLS0KZG0tZGV2ZWwgbWFpbGluZyBsaXN0 CmRtLWRldmVsQHJlZGhhdC5jb20KaHR0cHM6Ly93d3cucmVkaGF0LmNvbS9tYWlsbWFuL2xpc3Rp bmZvL2RtLWRldmVs