From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chao Gao Subject: Re: [PATCH] pci: a workaround for nonstandard PCI devices whose PBA shares Date: Thu, 5 Apr 2018 00:20:37 +0800 Message-ID: <20180404162035.GA93414@skl-4s-chao.sh.intel.com> References: <1522855779-91409-1-git-send-email-chao.gao@intel.com> <20180404154532.nqdy4x3s2dvdsugn@MacBook-Pro-de-Roger.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20180404154532.nqdy4x3s2dvdsugn@MacBook-Pro-de-Roger.local> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Roger Pau =?iso-8859-1?Q?Monn=E9?= Cc: Stefano Stabellini , Wei Liu , George Dunlap , Tim Deegan , Ian Jackson , xen-devel@lists.xen.org, Julien Grall , Jan Beulich , Andrew Cooper List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBBcHIgMDQsIDIwMTggYXQgMDQ6NDU6MzJQTSArMDEwMCwgUm9nZXIgUGF1IE1vbm7D qSB3cm90ZToKPk9uIFdlZCwgQXByIDA0LCAyMDE4IGF0IDExOjI5OjM5UE0gKzA4MDAsIENoYW8g R2FvIHdyb3RlOgo+PiAuLi4gdGhlIHNhbWUgcGFnZSB3aXRoIG90aGVyIHJlZ2lzdGVycyB3aGlj aCBhcmUgbm90IHJlbGV2YW50IHRvIE1TSS1YLiBYZW4KPj4gbWFya3MgcGFnZXMgd2hlcmUgUEJB IHJlc2lkZXMgYXMgcmVhZC1vbmx5LiBXaGVuIGFzc2lnbmluZyBzdWNoIGRldmljZXMgdG8KPj4g Z3Vlc3QsIGRldmljZSBkcml2ZXIgd3JpdGVzIE1TSS1YIGlycmVsZXZhbnQgcmVnaXN0ZXJzIG9u IHRob3NlIHBhZ2VzIHdvdWxkCj4+IGxlYWQgdG8gYW4gRVBUIHZpb2xhdGlvbiBhbmQgdGhlIGd1 ZXN0IGlzIGRlc3Ryb3llZCBiZWNhdXNlIG5vIGhhbmRsZXIgaXMKPj4gcmVnaXN0ZXJlZCBmb3Ig dGhvc2UgYWRkcmVzcyByYW5nZS4gSW4gb3JkZXIgdG8gbWFrZSBndWVzdCBjYXBhYmxlIHRvIHVz ZSBzdWNoCj4+IGtpbmQgb2YgZGV2aWNlcywgdHJhcHBpbmcgdmVyeSBmcmVxdWVudCB3cml0ZSBh Y2Nlc3NlcyBpcyBub3QgYSBnb29kIGlkZWEgZm9yCj4+IGl0IHdvdWxkIHNpZ25pZmljYW50bHkg aW1wYWN0IHRoZSBwZXJmb3JtYW5jZS4KPj4gCj4+IFRoaXMgcGF0Y2ggcHJvdmlkZXMgYSB3b3Jr YXJvdW5kIHdpdGggY2F2ZWF0LiBTcGVjaWZpY2FsbHksIGFuIG9wdGlvbiBpcwo+PiBpbnRyb2R1 Y2VkIHRvIHNwZWNpZnkgYSBsaXN0IG9mIGRldmljZXMuIEZvciB0aG9zZSBkZXZpY2VzLCBYZW4g ZG9lc24ndAo+PiBjb250cm9sIHRoZSBhY2Nlc3MgcmlnaHQgdG8gcGFnZXMgd2hlcmUgUEJBIHJl c2lkZXMuIEhlbmNlLCBndWVzdCBkZXZpY2UKPj4gZHJpdmVyIGlzIGFibGUgdG8gd3JpdGUgdGhv c2UgcGFnZXMgYW5kIGZ1bmN0aW9ucyB3ZWxsLiBOb3RlIHRoYXQgYWRkaW5nIGFuCj4+IHVudHJ1 c3RlZCBkZXZpY2UgdG8gdGhpcyBvcHRpb24gbWF5IGVuZGFuZ2VyIHNlY3VyaXR5IG9mIHRoZSBl bnRpcmUgc3lzdGVtLgo+Cj5UaGlzIGlzIGEgY2xlYXIgdmlvbGF0aW9uIG9mIHRoZSBNU0ktWCBz cGVjLiBPdXQgb2YgY3VyaW9zaXR5LCB3aGljaAoKWWVzLCB0aGF0J3Mgd2h5IHdlIGhhdmUgdGhp cyBwYXRjaCAtLSB0byB3b3JrYXJvdW5kIGEgaGFyZHdhcmUgaXNzdWUuCgo+ZGV2aWNlIGlzIGl0 IHRoYXQgcGxhY2VzIHJhbmRvbSByZWdpc3RlcnMgaW4gdGhlIHNhbWUgcGFnZSBhcyB0aGUgUEJB PwoKQWNjb3JkaW5nIHRvIHRoZSBjb21taXQgWzFdLCBNZWxsYW5veCBNVDI3NTAwIHNlcmllcywg Q29ubmVjdFgtMyBWRi4KQW5kLCBhIGdlbmVyYXRpb24gb2YgSW50ZWwncyBPbW5pLVBhdGguCgpb MV06aHR0cHM6Ly9naXQucWVtdS5vcmcvP3A9cWVtdS5naXQ7YT1jb21taXQ7aD05NTIzOWUxNjI1 MThkYzY1NzcxNjRiZTNkOWE3ODlhYmE3ZjU5MWEzCgpDb3VsZCB5b3UgaGVscCB0byBnaXZlIHNv bWUgY29tbWVudHM/IDopLgoKVGhhbmtzCkNoYW8KCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxp c3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9s aXN0aW5mby94ZW4tZGV2ZWw=