From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH] drm/etnaviv: init DMA ops for virtual master device Date: Fri, 9 Mar 2018 14:29:37 +0000 Message-ID: <20180309142937.GP9418@n2100.armlinux.org.uk> References: <20180309112059.9182-1-l.stach@pengutronix.de> <20180309113405.GM9418@n2100.armlinux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9BE5B6EBAA for ; Fri, 9 Mar 2018 14:29:54 +0000 (UTC) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Fabio Estevam Cc: The etnaviv authors , DRI mailing list , patchwork-lst@pengutronix.de, Sascha Hauer List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBNYXIgMDksIDIwMTggYXQgMTE6MTI6MzdBTSAtMDMwMCwgRmFiaW8gRXN0ZXZhbSB3 cm90ZToKPiBIaSBSdXNzZWxsLAo+IAo+IE9uIEZyaSwgTWFyIDksIDIwMTggYXQgODozNCBBTSwg UnVzc2VsbCBLaW5nIC0gQVJNIExpbnV4Cj4gPGxpbnV4QGFybWxpbnV4Lm9yZy51az4gd3JvdGU6 Cj4gPiBPbiBGcmksIE1hciAwOSwgMjAxOCBhdCAxMjoyMDo1OVBNICswMTAwLCBMdWNhcyBTdGFj aCB3cm90ZToKPiA+PiBBbGwgdGhlIERSTSBHRU0gZG1hLWJ1ZiBpbXBvcnQvZXhwb3J0IG9wZXJh dGlvbnMgYXJlIGRvbmUgdGhyb3VnaCB0aGUKPiA+PiB2aXJ0dWFsIERSTSBtYXN0ZXIgZGV2aWNl LiBBcyB0aGlzIGlzbid0IGluc3RhbmNpYXRlZCBmcm9tIERUIGFueW1vcmUKPiA+PiB3ZSBuZWVk IHRvIG1ha2Ugc3VyZSB0aGUgRE1BIG9wcyBhcmUgc2V0IHVwIGNvcnJlY3RseS4KPiA+Pgo+ID4+ IFNpZ25lZC1vZmYtYnk6IEx1Y2FzIFN0YWNoIDxsLnN0YWNoQHBlbmd1dHJvbml4LmRlPgo+ID4+ IC0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vZXRuYXZpdi9ldG5hdml2X2Rydi5jIHwgMyArKy0K PiA+PiAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+ID4+ Cj4gPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9ldG5hdml2L2V0bmF2aXZfZHJ2LmMg Yi9kcml2ZXJzL2dwdS9kcm0vZXRuYXZpdi9ldG5hdml2X2Rydi5jCj4gPj4gaW5kZXggYWI1MDA5 MGQwNjZjLi5kNzY2NmFlZDk0M2IgMTAwNjQ0Cj4gPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2V0 bmF2aXYvZXRuYXZpdl9kcnYuYwo+ID4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9ldG5hdml2L2V0 bmF2aXZfZHJ2LmMKPiA+PiBAQCAtNjU1LDcgKzY1NSw4IEBAIHN0YXRpYyBpbnQgZXRuYXZpdl9w ZGV2X3Byb2JlKHN0cnVjdCBwbGF0Zm9ybV9kZXZpY2UgKnBkZXYpCj4gPj4gICAgICAgc3RydWN0 IGRldmljZSAqZGV2ID0gJnBkZXYtPmRldjsKPiA+PiAgICAgICBzdHJ1Y3QgY29tcG9uZW50X21h dGNoICptYXRjaCA9IE5VTEw7Cj4gPj4KPiA+PiAtICAgICBkbWFfc2V0X2NvaGVyZW50X21hc2so JnBkZXYtPmRldiwgRE1BX0JJVF9NQVNLKDMyKSk7Cj4gPj4gKyAgICAgYXJjaF9zZXR1cF9kbWFf b3BzKGRldiwgMCwgMHgxMDAwMDAwMDAsIE5VTEwsIGZhbHNlKTsKPiA+PiArICAgICBkbWFfY29l cmNlX21hc2tfYW5kX2NvaGVyZW50KGRldiwgRE1BX0JJVF9NQVNLKDMyKSk7Cj4gPgo+ID4gTkFL LiAgZG1hX2NvZXJjZV9tYXNrX2FuZF9jb2hlcmVudCgpIGV4aXN0cyBmb3IgYnJva2VuIGRldmlj ZXMuICBQbGVhc2UKPiA+IGluc3RlYWQgZW5zdXJlIHRoYXQgdGhlIGRldmljZSBpcyBjcmVhdGVk IHdpdGggdGhlIHByb3BlciBkZWZhdWx0IERNQQo+ID4gbWFzay4KPiAKPiBTaG91bGQgaXQgYmUg bGlrZSB0aGlzIChsaWtlIHZjNF9kcnYuYykgPwo+IAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9l dG5hdml2L2V0bmF2aXZfZHJ2LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZXRuYXZpdi9ldG5h dml2X2Rydi5jCj4gQEAgLTU3OCw2ICs1NzgsOCBAQCBzdGF0aWMgaW50IGV0bmF2aXZfYmluZChz dHJ1Y3QgZGV2aWNlICpkZXYpCj4gICAgICAgICBzdHJ1Y3QgZHJtX2RldmljZSAqZHJtOwo+ICAg ICAgICAgaW50IHJldDsKPiAKPiArICAgICAgIGRldi0+Y29oZXJlbnRfZG1hX21hc2sgPSBETUFf QklUX01BU0soMzIpOwo+ICsKCk5vLiAgRHJpdmVycyBzaG91bGQgYmUgdXNpbmcgZG1hX3NldF9j b2hlcmVudF9tYXNrKCkuCgpXaG9ldmVyIGlzIGNyZWF0aW5nIHRoaXMgc3RydWN0IGRldmljZSBo YXMgdGhlIHJlc3BvbnNpYmlsaXR5IHRvCmluaXRpYWxpc2UgdGhlIERNQSBtYXNrIHRvIHNvbWV0 aGluZyBzZW5zaWJsZS4KCi0tIApSTUsncyBQYXRjaCBzeXN0ZW06IGh0dHA6Ly93d3cuYXJtbGlu dXgub3JnLnVrL2RldmVsb3Blci9wYXRjaGVzLwpGVFRDIGJyb2FkYmFuZCBmb3IgMC44bWlsZSBs aW5lIGluIHN1YnVyYmlhOiBzeW5jIGF0IDguOE1icHMgZG93biA2MzBrYnBzIHVwCkFjY29yZGlu ZyB0byBzcGVlZHRlc3QubmV0OiA4LjIxTWJwcyBkb3duIDUxMGticHMgdXAKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlz dApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==