From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 07/15] drm/i915: Add BUILD_BUG_ON()s for DDI translation table sizes Date: Thu, 10 Dec 2015 14:28:32 +0100 Message-ID: <20151210132832.GE20822@phenom.ffwll.local> References: <1449597590-6971-1-git-send-email-ville.syrjala@linux.intel.com> <1449597590-6971-8-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f41.google.com (mail-wm0-f41.google.com [74.125.82.41]) by gabe.freedesktop.org (Postfix) with ESMTPS id B1FEE6E229 for ; Thu, 10 Dec 2015 05:28:36 -0800 (PST) Received: by mail-wm0-f41.google.com with SMTP id c201so33055034wme.0 for ; Thu, 10 Dec 2015 05:28:36 -0800 (PST) Content-Disposition: inline In-Reply-To: <1449597590-6971-8-git-send-email-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: ville.syrjala@linux.intel.com Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBEZWMgMDgsIDIwMTUgYXQgMDc6NTk6NDJQTSArMDIwMCwgdmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb20gd3JvdGU6Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJq YWxhQGxpbnV4LmludGVsLmNvbT4KPiAKPiBUaGUgRERJIHRyYW5zbGF0aW9uIHRhYmxlcyBhcmUg c3VwcG9zZWQgdG8gYmUgb2YgY2VydGFpbiBzaXplLAo+IHNvIGxldCdzIGFkZCBzb21lIGNvbXBp bGUgdGltZSBhc3NlcnRzIHRvIGVuZm9yY2UgdGhhdC4uCj4gCj4gU2lnbmVkLW9mZi1ieTogVmls bGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCk5vdCBzdXJlIHRo aXMgaXMgd29ydGggaXQgcmVhbGx5LiBOZXh0IHBhdGNoIHNlZW1zIG1vcmUgdmFsdWFibGUuIE5v dAphZ2FpbnN0IGl0LCBidXQgaW1vIG5lZWRzIHNvbWVvbmUgdG8gcmVhbGx5IHJhdmUgYWJvdXQg aXQuCi1EYW5pZWwKCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jIHwg MTUgKysrKysrKysrKysrKysrCj4gIDEgZmlsZSBjaGFuZ2VkLCAxNSBpbnNlcnRpb25zKCspCj4g Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiBpbmRleCA1ZDBiMDNkNmQzODguLjgzOGNiYmUz MzUxNyAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGkuYwo+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RkaS5jCj4gQEAgLTM1MSw2ICszNTEsMTAg QEAgaW50ZWxfZGlnX3BvcnRfc3VwcG9ydHNfaGRtaShjb25zdCBzdHJ1Y3QgaW50ZWxfZGlnaXRh bF9wb3J0ICppbnRlbF9kaWdfcG9ydCkKPiAgc3RhdGljIGNvbnN0IHN0cnVjdCBkZGlfYnVmX3Ry YW5zICoKPiAgc2tsX2dldF9idWZfdHJhbnNfZHAoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRl dl9wcml2LCBpbnQgKm5fZW50cmllcykKPiAgewo+ICsJQlVJTERfQlVHX09OKEFSUkFZX1NJWkUo c2tsX3lfZGRpX3RyYW5zbGF0aW9uc19kcCkgIT0gOSk7Cj4gKwlCVUlMRF9CVUdfT04oQVJSQVlf U0laRShza2xfdV9kZGlfdHJhbnNsYXRpb25zX2RwKSAhPSA5KTsKPiArCUJVSUxEX0JVR19PTihB UlJBWV9TSVpFKHNrbF9kZGlfdHJhbnNsYXRpb25zX2RwKSAhPSA5KTsKPiArCj4gIAlpZiAoSVNf U0tMX1VMWChkZXZfcHJpdikpIHsKPiAgCQkqbl9lbnRyaWVzID0gQVJSQVlfU0laRShza2xfeV9k ZGlfdHJhbnNsYXRpb25zX2RwKTsKPiAgCQlyZXR1cm4gc2tsX3lfZGRpX3RyYW5zbGF0aW9uc19k cDsKPiBAQCAtMzY2LDYgKzM3MCwxMCBAQCBza2xfZ2V0X2J1Zl90cmFuc19kcChzdHJ1Y3QgZHJt X2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsIGludCAqbl9lbnRyaWVzKQo+ICBzdGF0aWMgY29uc3Qg c3RydWN0IGRkaV9idWZfdHJhbnMgKgo+ICBza2xfZ2V0X2J1Zl90cmFuc19lZHAoc3RydWN0IGRy bV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LCBpbnQgKm5fZW50cmllcykKPiAgewo+ICsJQlVJTERf QlVHX09OKEFSUkFZX1NJWkUoc2tsX3lfZGRpX3RyYW5zbGF0aW9uc19lZHApICE9IDEwKTsKPiAr CUJVSUxEX0JVR19PTihBUlJBWV9TSVpFKHNrbF91X2RkaV90cmFuc2xhdGlvbnNfZWRwKSAhPSAx MCk7Cj4gKwlCVUlMRF9CVUdfT04oQVJSQVlfU0laRShza2xfZGRpX3RyYW5zbGF0aW9uc19lZHAp ICE9IDEwKTsKPiArCj4gIAlpZiAoZGV2X3ByaXYtPmVkcF9sb3dfdnN3aW5nKSB7Cj4gIAkJaWYg KElTX1NLTF9VTFgoZGV2X3ByaXYpKSB7Cj4gIAkJCSpuX2VudHJpZXMgPSBBUlJBWV9TSVpFKHNr bF95X2RkaV90cmFuc2xhdGlvbnNfZWRwKTsKPiBAQCAtNDM2LDYgKzQ0NCwxMCBAQCBzdGF0aWMg dm9pZCBpbnRlbF9wcmVwYXJlX2RkaV9idWZmZXJzKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpk ZXZfcHJpdiwKPiAgCQkgICAgZGV2X3ByaXYtPnZidC5kZGlfcG9ydF9pbmZvW3BvcnRdLmRwX2Jv b3N0X2xldmVsKQo+ICAJCQlpYm9vc3RfYml0ID0gMTw8MzE7Cj4gIAl9IGVsc2UgaWYgKElTX0JS T0FEV0VMTChkZXZfcHJpdikpIHsKPiArCQlCVUlMRF9CVUdfT04oQVJSQVlfU0laRShiZHdfZGRp X3RyYW5zbGF0aW9uc19mZGkpICE9IDkpOwo+ICsJCUJVSUxEX0JVR19PTihBUlJBWV9TSVpFKGJk d19kZGlfdHJhbnNsYXRpb25zX2RwKSAhPSA5KTsKPiArCQlCVUlMRF9CVUdfT04oQVJSQVlfU0la RShiZHdfZGRpX3RyYW5zbGF0aW9uc19lZHApICE9IDkpOwo+ICsKPiAgCQlkZGlfdHJhbnNsYXRp b25zX2ZkaSA9IGJkd19kZGlfdHJhbnNsYXRpb25zX2ZkaTsKPiAgCQlkZGlfdHJhbnNsYXRpb25z X2RwID0gYmR3X2RkaV90cmFuc2xhdGlvbnNfZHA7Cj4gIAkJZGRpX3RyYW5zbGF0aW9uc19lZHAg PSBiZHdfZGRpX3RyYW5zbGF0aW9uc19lZHA7Cj4gQEAgLTQ0NSw2ICs0NTcsOSBAQCBzdGF0aWMg dm9pZCBpbnRlbF9wcmVwYXJlX2RkaV9idWZmZXJzKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpk ZXZfcHJpdiwKPiAgCQluX2hkbWlfZW50cmllcyA9IEFSUkFZX1NJWkUoYmR3X2RkaV90cmFuc2xh dGlvbnNfaGRtaSk7Cj4gIAkJaGRtaV9kZWZhdWx0X2VudHJ5ID0gNzsKPiAgCX0gZWxzZSBpZiAo SVNfSEFTV0VMTChkZXZfcHJpdikpIHsKPiArCQlCVUlMRF9CVUdfT04oQVJSQVlfU0laRShoc3df ZGRpX3RyYW5zbGF0aW9uc19mZGkpICE9IDkpOwo+ICsJCUJVSUxEX0JVR19PTihBUlJBWV9TSVpF KGhzd19kZGlfdHJhbnNsYXRpb25zX2RwKSAhPSA5KTsKPiArCj4gIAkJZGRpX3RyYW5zbGF0aW9u c19mZGkgPSBoc3dfZGRpX3RyYW5zbGF0aW9uc19mZGk7Cj4gIAkJZGRpX3RyYW5zbGF0aW9uc19k cCA9IGhzd19kZGlfdHJhbnNsYXRpb25zX2RwOwo+ICAJCWRkaV90cmFuc2xhdGlvbnNfZWRwID0g aHN3X2RkaV90cmFuc2xhdGlvbnNfZHA7Cj4gLS0gCj4gMi40LjEwCj4gCj4gX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBs aXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApEYW5pZWwgVmV0dGVy ClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5mZndsbC5j aApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=