From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH v2] drm: Clarify DRM_MODE_REFLECT_X/Y documentation Date: Tue, 11 Sep 2018 16:45:25 +0300 Message-ID: <20180911134525.GC5565@intel.com> References: <20180910172946.18539-1-alexandru-cosmin.gheorghe@arm.com> <20180911122709.GY5565@intel.com> <20180911132022.GA7994@e114479-lin.cambridge.arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 00A826E39C for ; Tue, 11 Sep 2018 13:48:36 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20180911132022.GA7994@e114479-lin.cambridge.arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alexandru-Cosmin Gheorghe Cc: nd@arm.com, airlied@linux.ie, liviu.dudau@arm.com, dri-devel@lists.freedesktop.org, daniel.vetter@ffwll.ch, seanpaul@chromium.org, ayan.halder@arm.com List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBTZXAgMTEsIDIwMTggYXQgMDI6MjA6MjJQTSArMDEwMCwgQWxleGFuZHJ1LUNvc21p biBHaGVvcmdoZSB3cm90ZToKPiBIaSBWaWxsZSwKPiAKPiBPbiBUdWUsIFNlcCAxMSwgMjAxOCBh dCAwMzoyNzowOVBNICswMzAwLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6Cj4gPiBPbiBNb24sIFNl cCAxMCwgMjAxOCBhdCAwNjoyOTo0NlBNICswMTAwLCBBbGV4YW5kcnUgR2hlb3JnaGUgd3JvdGU6 Cj4gPiA+IERSTV9NT0RFX1JFRkxFQ1RfWCBhbmQgRFJNX01PREVfUkVGTEVDVF9ZIG1lYW5pbmcg c2VlbXMgYSBiaXQgdW5jbGVhcgo+ID4gPiB0byBtZSwgc28gdHJ5IHRvIGNsYXJpZnkgdGhhdCB3 aXRoIGEgYml0IG9mIGFzY2lpIGdyYXBoaWNzLgo+ID4gPiAKPiA+ID4gQ2hhbmdlcyBzaW5jZSB2 MToKPiA+ID4gICAtIE1vdmUgdGhlIGFzY2lpIGdyYXBoaWNzIGluIHRoZSBrZXJuZWxkb2Mgd2hl cmUgYWxsIHBsYW5lCj4gPiA+ICAgICBwcm9wZXJ0aWVzIGFyZSBhbHJlYWR5IGRvY3VtZW50ZWQg YW5kIG1ha2Ugc3VyZSBpdCdzIHByb3Blcmx5Cj4gPiA+ICAgICByZW5kZXJlZCwgc3VnZ2VzdGVz dGVkIGJ5IERhbmllbCBWZXR0ZXIuCj4gPiA+IAo+ID4gPiBTaWduZWQtb2ZmLWJ5OiBBbGV4YW5k cnUgR2hlb3JnaGUgPGFsZXhhbmRydS1jb3NtaW4uZ2hlb3JnaGVAYXJtLmNvbT4KPiA+ID4gLS0t Cj4gPiA+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMgfCAyMiArKysrKysrKysrKysrKysr KysrKysrCj4gPiA+ICBpbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmggfCAgMyArKy0KPiA+ID4g IDIgZmlsZXMgY2hhbmdlZCwgMjQgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQo+ID4gPiAK PiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fYmxlbmQuYyBiL2RyaXZlcnMv Z3B1L2RybS9kcm1fYmxlbmQuYwo+ID4gPiBpbmRleCA0MDJiNjJkM2YwNzIuLjkyZjc1YzVjOTNh YyAxMDA2NDQKPiA+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9ibGVuZC5jCj4gPiA+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fYmxlbmQuYwo+ID4gPiBAQCAtMTAxLDYgKzEwMSwyOCBA QAo+ID4gPiAgICoJV2l0aG91dCB0aGlzIHByb3BlcnR5IHRoZSByZWN0YW5nbGUgaXMgb25seSBz Y2FsZWQsIGJ1dCBub3Qgcm90YXRlZCBvcgo+ID4gPiAgICoJcmVmbGVjdGVkLgo+ID4gPiAgICoK PiA+ID4gKyAqCVBvc3NiaWxlIHZhbHVlczoKPiA+ID4gKyAqCj4gPiA+ICsgKgkicm90YXRlLTxk ZWdyZWVzPiI6Cj4gPiA+ICsgKgkJU2lnbmFscyB0aGF0IGEgZHJtIHBsYW5lIGlzIHJvdGF0ZWQg PGRlZ3JlZXM+IGRlZ3JlZXMgaW4gY291bnRlcgo+ID4gPiArICoJCWNsb2Nrd2lzZSBkaXJlY3Rp b24uCj4gPiA+ICsgKgo+ID4gPiArICoJInJlZmxlY3QtPGF4aXM+IjoKPiA+ID4gKyAqCQlTaWdu YWxzIHRoYXQgdGhlIGNvbnRlbnRzIG9mIGEgZHJtIHBsYW5lIGlzIHJlZmxlY3RlZCBhbG9uZyB0 aGUKPiA+ID4gKyAqCQk8YXhpcz4gYXhpcywgaW4gdGhlIHNhbWUgd2F5IGFzIG1pcnJvcmluZy4K PiA+IAo+ID4gV2hhdCBkb2VzICJtaXJyb3JpbmciIG1lYW4/IEZlZWxzIGxpa2UgYSBjaXJjdWxh ciBkZWZpbml0aW9uIGhlcmUuCj4gPiAKPiAKPiBUaGF0J3Mgd2h5IEkgYWRkZWQgdGhlIHBpY3R1 cmVzIHRvIG1ha2UgaXQgbW9yZSBjbGVhciwgd2hhdAo+IHJlZmxlY3QteC9yZWZsZWN0LXkgbWVh bnMuCgpTdXJlLiBEb2Vzbid0IHJlYWxseSBhbnN3ZXIgdGhlIHF1ZXNpdG9uIEkgd2FzIGFza2lu Zy4gSSBwcm9wb3NlIGp1c3QKZHJvcHBpbmcgdGhlICIsIGluIHRoZSBzYW1lIHdheSBhcyBtaXJy b3JpbmcuIiBwYXJ0LiBJdCBwcm92aWRlcyBubwp1c2VmdWwgaW5mb3JtYXRpb24gdGhhdCBJIGNh biBzZWUuCgo+IAo+ID4gQWxzbyB0aGUgcmVsYXRpb25zaGlwIGJldHdlZW4gcm90YXRlIGFuZCBy ZWZsZWN0IGlzIG1pc3NpbmcgZnJvbSB0aGVzZQo+ID4gZG9jcy4gVGhlIG9yZGVyIG1hdHRlcnMs IGFuZCBJIGRvIGJlbGlldmUgd2UgaGF2ZSBpdCBzcGVjaWZpZWQgaW4gc29tZQo+ID4gY29tbWVu dCBzb21ld2hlcmUuIFdvdWxkIGJlIGdvb2QgdG8gaW5jbHVkZSBpdCBoZXJlIGFzIHdlbGwuCj4g Cj4gVGhhdCdzIGFscmVhZHkgZXhwbGFpbmVkIGluIHRoZSBkb2N1bWVudGF0aW9uIGZvcgo+IGRy bV9wbGFuZV9jcmVhdGVfcm90YXRpb25fcHJvcGVydHkoKSwgd2hpY2ggaXMgYWxyZWFkeSByZWZl cnJlZCBoZXJlLgo+IAo+IElmIHlvdSB0aGluayB0aGF0IHN0dWZmIHNob3VsZCBiZSBkdXBsaWNh dGUgaGVyZSBhcyB3ZWxsLCBpdCB3aWxsIGhhdmUKPiB0byBiZSBkb25lIGluIGFub3RoZXIgcGF0 Y2gsIGJlY2F1c2UgSSBhbHJlYWR5IG1lcmdlZCB0aGlzIHBhdGNoIGluCj4gZHJtLW1pc2MtbmV4 dC4KCkkgZG9uJ3QgdGhpbmsgaGF2aW5nIG11bHRpcGxlIGRpZmZlcmVudCBwaWVjZXMgb2YgZG9j dW1lbnRhdGlvbiBmb3IgdGhlCnNhbWUgdGhpbmcgaXMgYSBwYXJ0aWN1bGFybHkgZ29vZCB0aGlu Zy4KCj4gCj4gPiAKPiA+ID4gKyAqCj4gPiA+ICsgKglyZWZsZWN0LXg6Ogo+ID4gPiArICoKPiA+ ID4gKyAqCQkJfG8gfCAgICB8IG98Cj4gPiA+ICsgKgkJCXwgIHwgLT4gfCAgfAo+ID4gPiArICoJ CQl8IHZ8ICAgIHx2IHwKPiA+ID4gKyAqCj4gPiA+ICsgKiAJcmVmbGVjdC15OjoKPiA+ID4gKyAq Cj4gPiA+ICsgKgkJCXxvIHwgICAgfCBefAo+ID4gPiArICoJCQl8ICB8IC0+IHwgIHwKPiA+ID4g KyAqCQkJfCB2fCAgICB8byB8Cj4gPiA+ICsgKgo+ID4gPiAgICogenBvczoKPiA+ID4gICAqCVog cG9zaXRpb24gaXMgc2V0IHVwIHdpdGggZHJtX3BsYW5lX2NyZWF0ZV96cG9zX2ltbXV0YWJsZV9w cm9wZXJ0eSgpIGFuZAo+ID4gPiAgICoJZHJtX3BsYW5lX2NyZWF0ZV96cG9zX3Byb3BlcnR5KCku IEl0IGNvbnRyb2xzIHRoZSB2aXNpYmlsaXR5IG9mIG92ZXJsYXBwaW5nCj4gPiA+IGRpZmYgLS1n aXQgYS9pbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmggYi9pbmNsdWRlL3VhcGkvZHJtL2RybV9t b2RlLmgKPiA+ID4gaW5kZXggOGQ2NzI0Mzk1MmY0Li5kM2UwZmUzMWVmYzUgMTAwNjQ0Cj4gPiA+ IC0tLSBhL2luY2x1ZGUvdWFwaS9kcm0vZHJtX21vZGUuaAo+ID4gPiArKysgYi9pbmNsdWRlL3Vh cGkvZHJtL2RybV9tb2RlLmgKPiA+ID4gQEAgLTE4Niw4ICsxODYsOSBAQCBleHRlcm4gIkMiIHsK PiA+ID4gIC8qCj4gPiA+ICAgKiBEUk1fTU9ERV9SRUZMRUNUXzxheGlzPgo+ID4gPiAgICoKPiA+ ID4gLSAqIFNpZ25hbHMgdGhhdCB0aGUgY29udGVudHMgb2YgYSBkcm0gcGxhbmUgaXMgcmVmbGVj dGVkIGluIHRoZSA8YXhpcz4gYXhpcywKPiA+ID4gKyAqIFNpZ25hbHMgdGhhdCB0aGUgY29udGVu dHMgb2YgYSBkcm0gcGxhbmUgaXMgcmVmbGVjdGVkIGFsb25nIHRoZSA8YXhpcz4gYXhpcywKPiA+ ID4gICAqIGluIHRoZSBzYW1lIHdheSBhcyBtaXJyb3JpbmcuCj4gPiA+ICsgKiBTZWUga2VybmVs ZG9jIGNoYXB0ZXIgIlBsYW5lIENvbXBvc2l0aW9uIFByb3BlcnRpZXMiIGZvciBtb3JlIGRldGFp bHMuCj4gPiA+ICAgKgo+ID4gPiAgICogVGhpcyBkZWZpbmUgaXMgcHJvdmlkZWQgYXMgYSBjb252 ZW5pZW5jZSwgbG9va2luZyB1cCB0aGUgcHJvcGVydHkgaWQKPiA+ID4gICAqIHVzaW5nIHRoZSBu YW1lLT5wcm9wIGlkIGxvb2t1cCBpcyB0aGUgcHJlZmVycmVkIG1ldGhvZC4KPiA+ID4gLS0gCj4g PiA+IDIuMTguMAo+ID4gPiAKPiA+ID4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KPiA+ID4gZHJpLWRldmVsIG1haWxpbmcgbGlzdAo+ID4gPiBkcmktZGV2 ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gPiA+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCj4gPiAKPiA+IC0tIAo+ID4gVmlsbGUgU3ly asOkbMOkCj4gPiBJbnRlbAo+IAo+IC0tIAo+IENoZWVycywKPiBBbGV4IEcKCi0tIApWaWxsZSBT eXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRl dmVsCg==