From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jordan Crouse Subject: Re: [PATCH 7/7] iommu/arm-smmu: add support for dynamic domains Date: Tue, 7 Mar 2017 13:40:37 -0700 Message-ID: <20170307204036.GC20962@jcrouse-lnx.qualcomm.com> References: <1488904795-870-1-git-send-email-jcrouse@codeaurora.org> <1488904795-870-8-git-send-email-jcrouse@codeaurora.org> <20170307181138.GF3514@leverpostej> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170307181138.GF3514@leverpostej> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Mark Rutland Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Jeremy Gebben List-Id: iommu@lists.linux-foundation.org T24gVHVlLCBNYXIgMDcsIDIwMTcgYXQgMDY6MTE6MzhQTSArMDAwMCwgTWFyayBSdXRsYW5kIHdy b3RlOgo+IE9uIFR1ZSwgTWFyIDA3LCAyMDE3IGF0IDA5OjM5OjU1QU0gLTA3MDAsIEpvcmRhbiBD cm91c2Ugd3JvdGU6Cj4gPiBJbXBsZW1lbnQgc3VwcG9ydCBmb3IgZHluYW1pYyBkb21haW4gc3dp dGNoaW5nLiBUaGlzIGZlYXR1cmUgaXMKPiA+IG9ubHkgZW5hYmxlZCB3aGVuIHRoZSBxY29tLGR5 bmFtaWMgZGV2aWNlIHRyZWUgYXR0cmlidXRlIGZvciBhbiBzbW11Cj4gPiBpbnN0YW5jZS4KPiA+ IAo+ID4gSW4gb3JkZXIgdG8gdXNlIGR5bmFtaWMgZG9tYWlucywgYSBub24tZHluYW1pYyBkb21h aW4gbXVzdCBmaXJzdAo+ID4gYmUgY3JlYXRlZCBhbmQgYXR0YWNoZWQuICBUaGUgbm9uLWR5bmFt aWMgZG9tYWluIG11c3QgcmVtYWluCj4gPiBhdHRhY2hlZCB3aGlsZSB0aGUgZGV2aWNlIGlzIGlu IHVzZS4KPiA+IAo+ID4gVGhlIGR5bmFtaWMgZG9tYWluIGlzIGNsb25lZCBmcm9tIHRoZSBub24t ZHluYW1pYyBkb21haW4uIEltcG9ydGFudAo+ID4gY29uZmlndXJhdGlvbiBpbmZvcm1hdGlvbiBp cyBjb3BpZWQgZnJvbSB0aGUgbm9uLWR5bmFtaWMgZG9tYWluIGFuZAo+ID4gdGhlIGR5bmFtaWMg ZG9tYWluIGlzIGF1dG9tYXRpY2FsbHkgImF0dGFjaGVkIiAodGhvdWdoIGl0IGRvZXNuJ3QKPiA+ IHByb2dyYW0gdGhlIGhhcmR3YXJlKS4KPiA+IAo+ID4gVG8gc3dpdGNoIGRvbWFpbnMgZHluYW1p Y2FsbHkgdGhlIGhhcmR3YXJlIG11c3QgcHJvZ3JhbSB0aGUgVFRCUjAgcmVnaXN0ZXIKPiA+IHdp dGggdGhlIHZhbHVlIGZyb20gdGhlIERPTUFJTl9BVFRSX1RUQlIwIGF0dHJpYnV0ZSBmb3IgdGhl IGR5bmFtaWMgZG9tYWluLgo+ID4gVGhlIHVwc3RyZWFtIGRyaXZlciBtYXkgYWxzbyBuZWVkIHRv IGRvIG90aGVyIGhhcmR3YXJlIHNwZWNpZmljIHJlZ2lzdGVyCj4gPiBwcm9ncmFtbWluZyB0byBw cm9wZXJseSBzeW5jaHJvbml6ZSB0aGUgZG9tYWluIHN3aXRjaC4gSXQgbXVzdCBlbnN1cmUgdGhh dAo+ID4gYWxsIHJlZ2lzdGVyIHN0YXRlIGV4Y2VwdCBmb3IgdGhlIFRUQlIwIHJlZ2lzdGVyIGlz IHJlc3RvcmVkCj4gPiBhdCB0aGUgZW5kIG9mIHRoZSBzd2l0Y2ggb3BlcmF0aW9uLgo+IAo+ID4g Kwl7IEFSTV9TTU1VX09QVF9EWU5BTUlDLCAicWNvbSxkeW5hbWljIiB9LAo+IAo+IFdoYXQgKnBy ZWNpc2VseSogaXMgdGhlIGludGVuZGVkIHNlbWFudGljIG9mIHRoaXMgcHJvcGVydHk/Cj4gCj4g SXQncyBub3QgY2xlYXIgdG8gbWUgd2hhdCBhIGR5bmFtaWMgZG9tYWluIGlzLCB0aGVyZSdzIG5v IGRvY3VtZW50YXRpb24KPiBpbiB0aGlzIHNlcmllcyBmb3IgdGhpcyBwcm9wZXJ0eSwgYW5kIGZy b20gYSBnbGFuY2UgaXQgc291bmRzIGxpa2UgYQo+IHB1cmUgU1cgZGV0YWlsIHJhdGhlciB0aGFu IGEgaGFyZHdhcmUvc3lzdGVtIGRldGFpbCAoaS5lLiBpdCBzaG91bGRuO3QKPiBiZSBpbiB0aGUg RFQgYXQgYWxsKS4KClllcCwgSSBhZ3JlZS4gIFRoZSBvcmlnaW5hbCBpbnRlbnQgd2FzIHRvIHRy eSB0byBrZWVwIG90aGVyIGNsaWVudHMgZnJvbSBnZXR0aW5nCnRoZW1zZWx2ZXMgaW50byAidHJv dWJsZSIgYnV0IHdlIGFyZSBhbGwgYWR1bHRzIGhlcmUuIEknbGwgemFwIGl0IGlmIHdlIGRvCmFu b3RoZXIgcmVmcmVzaC4KClRoYW5rcywKSm9yZGFuCgotLSAKVGhlIFF1YWxjb21tIElubm92YXRp b24gQ2VudGVyLCBJbmMuIGlzIGEgbWVtYmVyIG9mIENvZGUgQXVyb3JhIEZvcnVtLAphIExpbnV4 IEZvdW5kYXRpb24gQ29sbGFib3JhdGl2ZSBQcm9qZWN0Cl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkZyZWVkcmVubyBtYWlsaW5nIGxpc3QKRnJlZWRyZW5v QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ZyZWVkcmVubwo=