From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH] xen: fix qdisk BLKIF_OP_DISCARD for 32/64 word size mix Date: Thu, 16 Jun 2016 04:54:19 -0600 Message-ID: <5762A17B02000078000F59F3__43395.343682687$1466074523$gmane$org@prv-mh.provo.novell.com> References: <1466071320-10964-1-git-send-email-jgross@suse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([85.158.143.247]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bDUwI-0005Ft-Ne for xen-devel@lists.xenproject.org; Thu, 16 Jun 2016 10:54:22 +0000 In-Reply-To: <1466071320-10964-1-git-send-email-jgross@suse.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Juergen Gross Cc: anthony.perard@citrix.com, xen-devel , sstabellini@kernel.org, qemu-devel@nongnu.org, kraxel@redhat.com List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDE2LjA2LjE2IGF0IDEyOjAyLCA8Skdyb3NzQHN1c2UuY29tPiB3cm90ZToKPiBJbiBj YXNlIHRoZSB3b3JkIHNpemUgb2YgdGhlIGRvbVUgYW5kIHFlbXUgcnVubmluZyB0aGUgcWRpc2sg YmFja2VuZAo+IGRpZmZlciBCTEtJRl9PUF9ESVNDQVJEIHdpbGwgbm90IHdvcmsgcmVsaWFibHks IGFzIHRoZSByZXF1ZXN0Cj4gc3RydWN0dXJlIGluIHRoZSByaW5nIGhhdmUgZGlmZmVyZW50IGxh eW91dHMgZm9yIGRpZmZlcmVudCB3b3JkIHNpemUuCj4gCj4gQ29ycmVjdCB0aGlzIGJ5IGNvcHlp bmcgdGhlIHJlcXVlc3Qgc3RydWN0dXJlIGluIGNhc2Ugb2YgZGlmZmVyZW50Cj4gd29yZCBzaXpl IGVsZW1lbnQgYnkgZWxlbWVudCBpbiB0aGUgQkxLSUZfT1BfRElTQ0FSRCBjYXNlLCB0b28uCj4g Cj4gU2lnbmVkLW9mZi1ieTogSnVlcmdlbiBHcm9zcyA8amdyb3NzQHN1c2UuY29tPgoKV2l0aCB0 aGUgaW5kZW50YXRpb24gKHRhYnMgdnMgYmxhbmtzKSBmaXhlZApSZXZpZXdlZC1ieTogSmFuIEJl dWxpY2ggPGpiZXVsaWNoQHN1c2UuY29tPgoKQW5kIG1heWJlIC4uLgoKPiBAQCAtODIsNyArOTgs NyBAQCBzdGF0aWMgaW5saW5lIHZvaWQgYmxraWZfZ2V0X3g4Nl8zMl9yZXEoYmxraWZfcmVxdWVz dF90ICpkc3QsIGJsa2lmX3g4Nl8zMl9yZXF1ZQo+ICAJLyogUHJldmVudCB0aGUgY29tcGlsZXIg ZnJvbSB1c2luZyBzcmMtPi4uLiBpbnN0ZWFkLiAqLwo+ICAJYmFycmllcigpOwo+ICAJaWYgKGRz dC0+b3BlcmF0aW9uID09IEJMS0lGX09QX0RJU0NBUkQpIHsKPiAtCQlzdHJ1Y3QgYmxraWZfcmVx dWVzdF9kaXNjYXJkICpzID0gKHZvaWQgKilzcmM7Cj4gKyAgICAgICAgICAgICAgICBzdHJ1Y3Qg YmxraWZfeDg2XzMyX3JlcXVlc3RfZGlzY2FyZCAqcyA9ICh2b2lkICopc3JjOwoKLi4uIGl0IHdv dWxkIGFsc28gYmUgd29ydGggYWRkaW5nIGNvbnN0IGhlcmUgYW5kIC4uLgoKPiBAQCAtMTA1LDcg KzEyMSw3IEBAIHN0YXRpYyBpbmxpbmUgdm9pZCBibGtpZl9nZXRfeDg2XzY0X3JlcShibGtpZl9y ZXF1ZXN0X3QgKmRzdCwgYmxraWZfeDg2XzY0X3JlcXVlCj4gIAkvKiBQcmV2ZW50IHRoZSBjb21w aWxlciBmcm9tIHVzaW5nIHNyYy0+Li4uIGluc3RlYWQuICovCj4gIAliYXJyaWVyKCk7Cj4gIAlp ZiAoZHN0LT5vcGVyYXRpb24gPT0gQkxLSUZfT1BfRElTQ0FSRCkgewo+IC0JCXN0cnVjdCBibGtp Zl9yZXF1ZXN0X2Rpc2NhcmQgKnMgPSAodm9pZCAqKXNyYzsKPiArICAgICAgICAgICAgICAgIHN0 cnVjdCBibGtpZl94ODZfNjRfcmVxdWVzdF9kaXNjYXJkICpzID0gKHZvaWQgKilzcmM7CgouLi4g aGVyZS4KCkphbgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDov L2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==