From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kahola Subject: Re: [PATCH] drm/i915: Check for fused or unused pipes Date: Fri, 15 Dec 2017 12:05:42 +0200 Message-ID: <1513332342.6882.96.camel@intel.com> References: <1513324742-21469-1-git-send-email-mika.kahola@intel.com> <13160755.DdvGKSKCRJ@dk> <87vah8pcih.fsf@intel.com> Reply-To: mika.kahola@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 909946E098 for ; Fri, 15 Dec 2017 10:03:07 +0000 (UTC) In-Reply-To: <87vah8pcih.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula , Dhinakaran Pandiyan , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAyMDE3LTEyLTE1IGF0IDExOjI3ICswMjAwLCBKYW5pIE5pa3VsYSB3cm90ZToKPiBP biBGcmksIDE1IERlYyAyMDE3LCBEaGluYWthcmFuIFBhbmRpeWFuIDxkaGluYWthcmFuLnBhbmRp eWFuQGdtYWlsLmMKPiBvbT4gd3JvdGU6Cj4gPiAKPiA+IE9uIEZyaWRheSwgRGVjZW1iZXIgMTUs IDIwMTcgOTo1OTowMiBBTSBQU1QgTWlrYSBLYWhvbGEgd3JvdGU6Cj4gPiA+IAo+ID4gPiBJbiBj YXNlIG9mIGZ1c2VkIG9yIHVudXNlZCBwaXBlcywgcmV0dXJuIGVhcmx5IHdpdGggYSB3YXJuaW5n Cj4gPiA+IHdoZW4gcmVhZGluZwo+ID4gPiBpbmZvcm1hdGlvbiBmb3IgZW5jb2Rlci4KPiA+ID4g Cj4gPiA+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVnLmNn aT9pZD0xMDMyMDYKPiA+ID4gUmVwb3J0ZWQtYnk6IFRob21hcyBHbGVpeG5lciA8dGdseEBsaW51 dHJvbml4LmRlPgo+ID4gPiBTaWduZWQtb2ZmLWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFA aW50ZWwuY29tPgo+ID4gPiBTaWduZWQtb2ZmLWJ5OiBNaWthIEthaG9sYSA8bWlrYS5rYWhvbGFA aW50ZWwuY29tPgo+ID4gPiAtLS0KPiA+ID4gwqBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9h dWRpby5jIHwgMiArLQo+ID4gPiDCoDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBk ZWxldGlvbigtKQo+ID4gPiAKPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2F1ZGlvLmMKPiA+ID4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9hdWRpby5j IGluZGV4IGYxNTAyYTAuLjUyMmQ1NGYKPiA+ID4gMTAwNjQ0Cj4gPiA+IC0tLSBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2F1ZGlvLmMKPiA+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaW50ZWxfYXVkaW8uYwo+ID4gPiBAQCAtNzc5LDcgKzc3OSw3IEBAIHN0YXRpYyBzdHJ1Y3Qg aW50ZWxfZW5jb2Rlcgo+ID4gPiAqZ2V0X3NhdmVkX2VuYyhzdHJ1Y3QKPiA+ID4gZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYsIHsKPiA+ID4gwqAJc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29k ZXI7Cj4gPiA+IAo+ID4gPiAtCWlmIChXQVJOX09OKHBpcGUgPj0gSU5URUxfSU5GTyhkZXZfcHJp diktPm51bV9waXBlcykpCj4gPiA+ICsJaWYgKFdBUk5fT04ocGlwZSA+PSBBUlJBWV9TSVpFKGRl dl9wcml2LT5hdl9lbmNfbWFwKSkpCj4gPiA+IMKgCQlyZXR1cm4gTlVMTDsKPiA+IEkgdGhpbmsg d2Ugc2hvdWxkIHJlbW92ZSB0aGUgV0FSTl9PTigpIGFuZCBqdXN0IHJldHVybiBOVUxMLiBUaGUK PiA+IGVycm9yIHJldHVybsKgCj4gPiBhbmQgdGhlIGRlYnVnIG1lc3NhZ2Ugd2UgcHJpbnQgaW4g dGhlIGNhbGxlciBpcyBnb29kIGVub3VnaCBJTU8uwqAKPiBPbiB0aGUgY29udHJhcnksIEkgdGhp bmsgdGhpcyBvbmUgaXMgZmluZSB3aXRoIFdBUk5fT04uIFRoZSBjb21taXQKPiBtZXNzYWdlIGlz IGluYWNjdXJhdGUuIFRoaXMgd2lsbCBvbmx5IGJlY29tZSBhIGJvdW5kcyBjaGVjayB3aXRoIHRo ZQo+IGNoYW5nZSwgYW5kIEkgdGhpbmsgaXQncyBpbXBvcnRhbnQgdG8gY2F0Y2ggdGhlIHRvdGFs bHkgb3V0IG9mIGJvdW5kcwo+IHZhbHVlcyBsb3VkbHkuCldlbGwsIEkgbmVlZCB0byByZXBocmFz ZSB0aGF0IGNvbW1pdCBtZXNzYWdlLsKgCj4gCj4gSW4gY2FzZSBvZiBmdXNlZCBvciB1bnVzZWQg cGlwZXMsIHRoZSBjb2RlIHdpbGwgaGFwcGlseSBwYXNzIHRoYXQKPiBjaGVjaywKPiBhbmQgY2hl Y2sgdGhlIGF2X2VuY19tYXAgZm9yIHdoZXRoZXIgdGhlIHBpcGUgaXMgYXZhaWxhYmxlIG9yIG5v dC4KPiAKPiBCUiwKPiBKYW5pLgo+IAo+IAo+ID4gCj4gPiAKPiA+ID4gCj4gPiA+IAo+ID4gPiDC oAkvKiBNU1QgKi8KPiA+IAotLSAKTWlrYSBLYWhvbGEgLSBJbnRlbCBPVEMKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=