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Tsirkin" , virtualization , Christian Brauner , Jonathan Corbet , Matthew Wilcox , Christoph Hellwig , Dan Carpenter , Stefano Garzarella , Liu Xiaodong , linux-fsdevel@vger.kernel.org, Al Viro , Stefan Hajnoczi , songmuchun@bytedance.com, Jens Axboe , He Zhe , Greg KH , Randy Dunlap , linux-kernel , iommu@lists.linux-foundation.org, bcrl@kvack.org, netdev@vger.kernel.org, Joe Perches , =?UTF-8?Q?Mika_Penttil=c3=a4?= X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" CuWcqCAyMDIxLzgvMyDkuIvljYg1OjMxLCBZb25namkgWGllIOWGmemBkzoKPiBPbiBUdWUsIEF1 ZyAzLCAyMDIxIGF0IDM6NTggUE0gSmFzb24gV2FuZyA8amFzb3dhbmdAcmVkaGF0LmNvbT4gd3Jv dGU6Cj4+Cj4+IOWcqCAyMDIxLzcvMjkg5LiL5Y2IMzozNCwgWGllIFlvbmdqaSDlhpnpgZM6Cj4+ PiBSZS1yZWFkIHRoZSBkZXZpY2Ugc3RhdHVzIHRvIGVuc3VyZSBpdCdzIHNldCB0byB6ZXJvIGR1 cmluZwo+Pj4gcmVzZXR0aW5nLiBPdGhlcndpc2UsIGZhaWwgdGhlIHZkcGFfcmVzZXQoKSBhZnRl ciB0aW1lb3V0Lgo+Pj4KPj4+IFNpZ25lZC1vZmYtYnk6IFhpZSBZb25namkgPHhpZXlvbmdqaUBi eXRlZGFuY2UuY29tPgo+Pj4gLS0tCj4+PiAgICBpbmNsdWRlL2xpbnV4L3ZkcGEuaCB8IDE1ICsr KysrKysrKysrKysrLQo+Pj4gICAgMSBmaWxlIGNoYW5nZWQsIDE0IGluc2VydGlvbnMoKyksIDEg ZGVsZXRpb24oLSkKPj4+Cj4+PiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS9saW51eC92ZHBhLmggYi9p bmNsdWRlL2xpbnV4L3ZkcGEuaAo+Pj4gaW5kZXggNDA2ZDUzYTYwNmFjLi5kMWE4MGVmMDUwODkg MTAwNjQ0Cj4+PiAtLS0gYS9pbmNsdWRlL2xpbnV4L3ZkcGEuaAo+Pj4gKysrIGIvaW5jbHVkZS9s aW51eC92ZHBhLmgKPj4+IEBAIC02LDYgKzYsNyBAQAo+Pj4gICAgI2luY2x1ZGUgPGxpbnV4L2Rl dmljZS5oPgo+Pj4gICAgI2luY2x1ZGUgPGxpbnV4L2ludGVycnVwdC5oPgo+Pj4gICAgI2luY2x1 ZGUgPGxpbnV4L3Zob3N0X2lvdGxiLmg+Cj4+PiArI2luY2x1ZGUgPGxpbnV4L2RlbGF5Lmg+Cj4+ Pgo+Pj4gICAgLyoqCj4+PiAgICAgKiBzdHJ1Y3QgdmRwYV9jYWxsbGJhY2sgLSB2RFBBIGNhbGxi YWNrIGRlZmluaXRpb24uCj4+PiBAQCAtMzQwLDEyICszNDEsMjQgQEAgc3RhdGljIGlubGluZSBz dHJ1Y3QgZGV2aWNlICp2ZHBhX2dldF9kbWFfZGV2KHN0cnVjdCB2ZHBhX2RldmljZSAqdmRldikK Pj4+ICAgICAgICByZXR1cm4gdmRldi0+ZG1hX2RldjsKPj4+ICAgIH0KPj4+Cj4+PiAtc3RhdGlj IGlubGluZSB2b2lkIHZkcGFfcmVzZXQoc3RydWN0IHZkcGFfZGV2aWNlICp2ZGV2KQo+Pj4gKyNk ZWZpbmUgVkRQQV9SRVNFVF9USU1FT1VUX01TIDEwMDAKPj4+ICsKPj4+ICtzdGF0aWMgaW5saW5l IGludCB2ZHBhX3Jlc2V0KHN0cnVjdCB2ZHBhX2RldmljZSAqdmRldikKPj4+ICAgIHsKPj4+ICAg ICAgICBjb25zdCBzdHJ1Y3QgdmRwYV9jb25maWdfb3BzICpvcHMgPSB2ZGV2LT5jb25maWc7Cj4+ PiArICAgICBpbnQgdGltZW91dCA9IDA7Cj4+Pgo+Pj4gICAgICAgIHZkZXYtPmZlYXR1cmVzX3Zh bGlkID0gZmFsc2U7Cj4+PiAgICAgICAgb3BzLT5zZXRfc3RhdHVzKHZkZXYsIDApOwo+Pj4gKyAg ICAgd2hpbGUgKG9wcy0+Z2V0X3N0YXR1cyh2ZGV2KSkgewo+Pj4gKyAgICAgICAgICAgICB0aW1l b3V0ICs9IDIwOwo+Pj4gKyAgICAgICAgICAgICBpZiAodGltZW91dCA+IFZEUEFfUkVTRVRfVElN RU9VVF9NUykKPj4+ICsgICAgICAgICAgICAgICAgICAgICByZXR1cm4gLUVJTzsKPj4+ICsKPj4+ ICsgICAgICAgICAgICAgbXNsZWVwKDIwKTsKPj4+ICsgICAgIH0KPj4KPj4gSSB3b25kZXIgaWYg aXQncyBiZXR0ZXIgdG8gZG8gdGhpcyBpbiB0aGUgdkRQQSBwYXJlbnQ/Cj4+Cj4+IFRoYW5rcwo+ Pgo+IFNvcnJ5LCBJIGRpZG4ndCBnZXQgeW91IGhlcmUuIERvIHlvdSBtZWFuIHZEUEEgcGFyZW50 IGRyaXZlciAoZS5nLgo+IFZEVVNFKT8KCgpZZXMsIHNpbmNlIHRoZSBob3cgaXQncyBleHBlY3Rl ZCB0byBiZWhhdmUgZGVwZW5kcyBvbiB0aGUgc3BlY2lmaWMgaGFyZHdhcmUuCgpFdmVuIGZvciB0 aGUgc3BlYywgdGhlIGJlaGF2aW9yIGlzIHRyYW5zcG9ydCBzcGVjaWZpYzoKClBDSTogcmVxdWly ZXMgcmVyZWFkIHVudGlsIDAKTU1JTzogZG9lc24ndCByZXF1aXJlIGJ1dCBpdCBtaWdodCBub3Qg d29yayBmb3IgdGhlIGhhcmR3YXJlIHNvIHdlIApkZWNpZGUgdG8gY2hhbmdlCkNDVzogdGhlIHN1 Y2NlZWQgb2YgdGhlIGNjdyBjb21tYW5kIG1lYW5zIHRoZSBzdWNjZXNzIG9mIHRoZSByZXNldAoK VGhhbmtzCgoKPiBBY3R1YWxseSBJIGRpZG4ndCBmaW5kIGFueSBvdGhlciBwbGFjZSB3aGVyZSBJ IGNhbiBkbwo+IHNldF9zdGF0dXMoKSBhbmQgZ2V0X3N0YXR1cygpLgo+Cj4gVGhhbmtzLAo+IFlv bmdqaQo+CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpp b21tdSBtYWlsaW5nIGxpc3QKaW9tbXVAbGlzdHMubGludXgtZm91bmRhdGlvbi5vcmcKaHR0cHM6 Ly9saXN0cy5saW51eGZvdW5kYXRpb24ub3JnL21haWxtYW4vbGlzdGluZm8vaW9tbXU=