From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH v2 04/43] drm/i915: Parametrize fence registers Date: Fri, 25 Sep 2015 15:02:37 +0300 Message-ID: <87h9min1uq.fsf@intel.com> References: <1442595836-23981-5-git-send-email-ville.syrjala@linux.intel.com> <1442847914-26760-1-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 mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 92F256F090 for ; Fri, 25 Sep 2015 04:59:20 -0700 (PDT) In-Reply-To: <1442847914-26760-1-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, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAyMSBTZXAgMjAxNSwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6 Cj4gRnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4K Pgo+IHYyOiBIaWRlIHRoZSA5NDUgdnMuIHJlc3Qgb2YgZ2VuMi8zIGRpZmZlcmVuY2UgaW4gdGhl IG1hY3JvCj4KPiBTaWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFA bGludXguaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9m ZW5jZS5jIHwgNDEgKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0KPiAgZHJpdmVy cy9ncHUvZHJtL2k5MTUvaTkxNV9ncHVfZXJyb3IuYyB8IDIxICsrKysrKystLS0tLS0tLS0tLQo+ ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oICAgICAgIHwgMTggKysrKysrKysrKy0t LS0tCj4gIDMgZmlsZXMgY2hhbmdlZCwgMzkgaW5zZXJ0aW9ucygrKSwgNDEgZGVsZXRpb25zKC0p Cj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZmVuY2UuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2ZlbmNlLmMKPiBpbmRleCA2MDc3ZGZmLi4x Y2JmZDViIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX2ZlbmNl LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9mZW5jZS5jCj4gQEAgLTU5 LDE5ICs1OSwxOSBAQCBzdGF0aWMgdm9pZCBpOTY1X3dyaXRlX2ZlbmNlX3JlZyhzdHJ1Y3QgZHJt X2RldmljZSAqZGV2LCBpbnQgcmVnLAo+ICAJCQkJIHN0cnVjdCBkcm1faTkxNV9nZW1fb2JqZWN0 ICpvYmopCj4gIHsKPiAgCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ ZGV2X3ByaXZhdGU7Cj4gLQlpbnQgZmVuY2VfcmVnOwo+ICsJaW50IGZlbmNlX3JlZ19sbywgZmVu Y2VfcmVnX2hpOwo+ICAJaW50IGZlbmNlX3BpdGNoX3NoaWZ0Owo+ICAKPiAgCWlmIChJTlRFTF9J TkZPKGRldiktPmdlbiA+PSA2KSB7Cj4gLQkJZmVuY2VfcmVnID0gRkVOQ0VfUkVHX1NBTkRZQlJJ REdFXzA7Cj4gLQkJZmVuY2VfcGl0Y2hfc2hpZnQgPSBTQU5EWUJSSURHRV9GRU5DRV9QSVRDSF9T SElGVDsKPiArCQlmZW5jZV9yZWdfbG8gPSBGRU5DRV9SRUdfR0VONl9MTyhyZWcpOwo+ICsJCWZl bmNlX3JlZ19oaSA9IEZFTkNFX1JFR19HRU42X0hJKHJlZyk7Cj4gKwkJZmVuY2VfcGl0Y2hfc2hp ZnQgPSBHRU42X0ZFTkNFX1BJVENIX1NISUZUOwo+ICAJfSBlbHNlIHsKPiAtCQlmZW5jZV9yZWcg PSBGRU5DRV9SRUdfOTY1XzA7Cj4gKwkJZmVuY2VfcmVnX2xvID0gRkVOQ0VfUkVHXzk2NV9MTyhy ZWcpOwo+ICsJCWZlbmNlX3JlZ19oaSA9IEZFTkNFX1JFR185NjVfSEkocmVnKTsKPiAgCQlmZW5j ZV9waXRjaF9zaGlmdCA9IEk5NjVfRkVOQ0VfUElUQ0hfU0hJRlQ7Cj4gIAl9Cj4gIAo+IC0JZmVu Y2VfcmVnICs9IHJlZyAqIDg7Cj4gLQo+ICAJLyogVG8gdy9hIGluY29oZXJlbmN5IHdpdGggbm9u LWF0b21pYyA2NC1iaXQgcmVnaXN0ZXIgdXBkYXRlcywKPiAgCSAqIHdlIHNwbGl0IHRoZSA2NC1i aXQgdXBkYXRlIGludG8gdHdvIDMyLWJpdCB3cml0ZXMuIEluIG9yZGVyCj4gIAkgKiBmb3IgYSBw YXJ0aWFsIGZlbmNlIG5vdCB0byBiZSBldmFsdWF0ZWQgYmV0d2VlbiB3cml0ZXMsIHdlCj4gQEAg LTgxLDggKzgxLDggQEAgc3RhdGljIHZvaWQgaTk2NV93cml0ZV9mZW5jZV9yZWcoc3RydWN0IGRy bV9kZXZpY2UgKmRldiwgaW50IHJlZywKPiAgCSAqIEZvciBleHRyYSBsZXZlbHMgb2YgcGFyYW5v aWEsIHdlIG1ha2Ugc3VyZSBlYWNoIHN0ZXAgbGFuZHMKPiAgCSAqIGJlZm9yZSBhcHBseWluZyB0 aGUgbmV4dCBzdGVwLgo+ICAJICovCj4gLQlJOTE1X1dSSVRFKGZlbmNlX3JlZywgMCk7Cj4gLQlQ T1NUSU5HX1JFQUQoZmVuY2VfcmVnKTsKPiArCUk5MTVfV1JJVEUoZmVuY2VfcmVnX2xvLCAwKTsK PiArCVBPU1RJTkdfUkVBRChmZW5jZV9yZWdfbG8pOwo+ICAKPiAgCWlmIChvYmopIHsKPiAgCQl1 MzIgc2l6ZSA9IGk5MTVfZ2VtX29ial9nZ3R0X3NpemUob2JqKTsKPiBAQCAtMTAzLDE0ICsxMDMs MTQgQEAgc3RhdGljIHZvaWQgaTk2NV93cml0ZV9mZW5jZV9yZWcoc3RydWN0IGRybV9kZXZpY2Ug KmRldiwgaW50IHJlZywKPiAgCQkJdmFsIHw9IDEgPDwgSTk2NV9GRU5DRV9USUxJTkdfWV9TSElG VDsKPiAgCQl2YWwgfD0gSTk2NV9GRU5DRV9SRUdfVkFMSUQ7Cj4gIAo+IC0JCUk5MTVfV1JJVEUo ZmVuY2VfcmVnICsgNCwgdmFsID4+IDMyKTsKPiAtCQlQT1NUSU5HX1JFQUQoZmVuY2VfcmVnICsg NCk7Cj4gKwkJSTkxNV9XUklURShmZW5jZV9yZWdfaGksIHZhbCA+PiAzMik7Cj4gKwkJUE9TVElO R19SRUFEKGZlbmNlX3JlZ19oaSk7Cj4gIAo+IC0JCUk5MTVfV1JJVEUoZmVuY2VfcmVnICsgMCwg dmFsKTsKPiAtCQlQT1NUSU5HX1JFQUQoZmVuY2VfcmVnKTsKPiArCQlJOTE1X1dSSVRFKGZlbmNl X3JlZ19sbywgdmFsKTsKPiArCQlQT1NUSU5HX1JFQUQoZmVuY2VfcmVnX2xvKTsKPiAgCX0gZWxz ZSB7Cj4gLQkJSTkxNV9XUklURShmZW5jZV9yZWcgKyA0LCAwKTsKPiAtCQlQT1NUSU5HX1JFQUQo ZmVuY2VfcmVnICsgNCk7Cj4gKwkJSTkxNV9XUklURShmZW5jZV9yZWdfaGksIDApOwo+ICsJCVBP U1RJTkdfUkVBRChmZW5jZV9yZWdfaGkpOwo+ICAJfQo+ICB9Cj4gIAo+IEBAIC0xNDksMTMgKzE0 OSw4IEBAIHN0YXRpYyB2b2lkIGk5MTVfd3JpdGVfZmVuY2VfcmVnKHN0cnVjdCBkcm1fZGV2aWNl ICpkZXYsIGludCByZWcsCj4gIAl9IGVsc2UKPiAgCQl2YWwgPSAwOwo+ICAKPiAtCWlmIChyZWcg PCA4KQo+IC0JCXJlZyA9IEZFTkNFX1JFR184MzBfMCArIHJlZyAqIDQ7Cj4gLQllbHNlCj4gLQkJ cmVnID0gRkVOQ0VfUkVHXzk0NV84ICsgKHJlZyAtIDgpICogNDsKPiAtCj4gLQlJOTE1X1dSSVRF KHJlZywgdmFsKTsKPiAtCVBPU1RJTkdfUkVBRChyZWcpOwo+ICsJSTkxNV9XUklURShGRU5DRV9S RUcocmVnKSwgdmFsKTsKPiArCVBPU1RJTkdfUkVBRChGRU5DRV9SRUcocmVnKSk7Cj4gIH0KPiAg Cj4gIHN0YXRpYyB2b2lkIGk4MzBfd3JpdGVfZmVuY2VfcmVnKHN0cnVjdCBkcm1fZGV2aWNlICpk ZXYsIGludCByZWcsCj4gQEAgLTE4Niw4ICsxODEsOCBAQCBzdGF0aWMgdm9pZCBpODMwX3dyaXRl X2ZlbmNlX3JlZyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LCBpbnQgcmVnLAo+ICAJfSBlbHNlCj4g IAkJdmFsID0gMDsKPiAgCj4gLQlJOTE1X1dSSVRFKEZFTkNFX1JFR184MzBfMCArIHJlZyAqIDQs IHZhbCk7Cj4gLQlQT1NUSU5HX1JFQUQoRkVOQ0VfUkVHXzgzMF8wICsgcmVnICogNCk7Cj4gKwlJ OTE1X1dSSVRFKEZFTkNFX1JFRyhyZWcpLCB2YWwpOwo+ICsJUE9TVElOR19SRUFEKEZFTkNFX1JF RyhyZWcpKTsKPiAgfQo+ICAKPiAgaW5saW5lIHN0YXRpYyBib29sIGk5MTVfZ2VtX29iamVjdF9u ZWVkc19tYihzdHJ1Y3QgZHJtX2k5MTVfZ2VtX29iamVjdCAqb2JqKQo+IGRpZmYgLS1naXQgYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dwdV9lcnJvci5jIGIvZHJpdmVycy9ncHUvZHJtL2k5 MTUvaTkxNV9ncHVfZXJyb3IuYwo+IGluZGV4IDMzNzlmOWMuLjNiNTc0YzIgMTAwNjQ0Cj4gLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ncHVfZXJyb3IuYwo+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfZ3B1X2Vycm9yLmMKPiBAQCAtNzg2LDIwICs3ODYsMTUgQEAgc3Rh dGljIHZvaWQgaTkxNV9nZW1fcmVjb3JkX2ZlbmNlcyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ ICAJaW50IGk7Cj4gIAo+ICAJaWYgKElTX0dFTjMoZGV2KSB8fCBJU19HRU4yKGRldikpIHsKPiAt CQlmb3IgKGkgPSAwOyBpIDwgODsgaSsrKQo+IC0JCQllcnJvci0+ZmVuY2VbaV0gPSBJOTE1X1JF QUQoRkVOQ0VfUkVHXzgzMF8wICsgKGkgKiA0KSk7Cj4gLQkJaWYgKElTX0k5NDVHKGRldikgfHwg SVNfSTk0NUdNKGRldikgfHwgSVNfRzMzKGRldikpCj4gLQkJCWZvciAoaSA9IDA7IGkgPCA4OyBp KyspCj4gLQkJCQllcnJvci0+ZmVuY2VbaSs4XSA9IEk5MTVfUkVBRChGRU5DRV9SRUdfOTQ1Xzgg Kwo+IC0JCQkJCQkJICAgICAgKGkgKiA0KSk7Cj4gLQl9IGVsc2UgaWYgKElTX0dFTjUoZGV2KSB8 fCBJU19HRU40KGRldikpCj4gLQkJZm9yIChpID0gMDsgaSA8IDE2OyBpKyspCj4gLQkJCWVycm9y LT5mZW5jZVtpXSA9IEk5MTVfUkVBRDY0KEZFTkNFX1JFR185NjVfMCArCj4gLQkJCQkJCSAgICAg IChpICogOCkpOwo+IC0JZWxzZSBpZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPj0gNikKPiAgCQlm b3IgKGkgPSAwOyBpIDwgZGV2X3ByaXYtPm51bV9mZW5jZV9yZWdzOyBpKyspCj4gLQkJCWVycm9y LT5mZW5jZVtpXSA9IEk5MTVfUkVBRDY0KEZFTkNFX1JFR19TQU5EWUJSSURHRV8wICsKPiAtCQkJ CQkJICAgICAgKGkgKiA4KSk7Cj4gKwkJCWVycm9yLT5mZW5jZVtpXSA9IEk5MTVfUkVBRChGRU5D RV9SRUcoaSkpOwo+ICsJfSBlbHNlIGlmIChJU19HRU41KGRldikgfHwgSVNfR0VONChkZXYpKSB7 Cj4gKwkJZm9yIChpID0gMDsgaSA8IGRldl9wcml2LT5udW1fZmVuY2VfcmVnczsgaSsrKQo+ICsJ CQllcnJvci0+ZmVuY2VbaV0gPSBJOTE1X1JFQUQ2NChGRU5DRV9SRUdfOTY1X0xPKGkpKTsKPiAr CX0gZWxzZSBpZiAoSU5URUxfSU5GTyhkZXYpLT5nZW4gPj0gNikgewo+ICsJCWZvciAoaSA9IDA7 IGkgPCBkZXZfcHJpdi0+bnVtX2ZlbmNlX3JlZ3M7IGkrKykKPiArCQkJZXJyb3ItPmZlbmNlW2ld ID0gSTkxNV9SRUFENjQoRkVOQ0VfUkVHX0dFTjZfTE8oaSkpOwo+ICsJfQo+ICB9Cj4gIAo+ICAK PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiBpbmRleCA0NGNlZGJmLi44MTMzYzdlIDEwMDY0NAo+ IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiArKysgYi9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gQEAgLTE0MzYsOSArMTQzNiwxNSBAQCBlbnVtIHNrbF9k aXNwX3Bvd2VyX3dlbGxzIHsKPiAgCj4gIC8qCj4gICAqIEZlbmNlIHJlZ2lzdGVycwo+ICsgKiBb MC03XSAgQCAweDIwMDAgZ2VuMixnZW4zCj4gKyAqIFs4LTE1XSBAIDB4MzAwMCA5NDUsZzMzLHBu dgo+ICsgKgo+ICsgKiBbMC0xNV0gQCAweDMwMDAgZ2VuNCxnZW41Cj4gKyAqCj4gKyAqIFswLTE1 XSBAIDB4MTAwMDAwIGdlbjYsdmx2LGNodgo+ICsgKiBbMC0zMV0gQCAweDEwMDAwMCBnZW43Kwo+ ICAgKi8KPiAtI2RlZmluZSBGRU5DRV9SRUdfODMwXzAJCQkweDIwMDAKPiAtI2RlZmluZSBGRU5D RV9SRUdfOTQ1XzgJCQkweDMwMDAKPiArI2RlZmluZSBGRU5DRV9SRUcoaSkJCQkoMHgyMDAwICsg KCgoaSkgJiA4KSA8PCA5KSArICgoaSkgJiA3KSAqIDQpCgpJJ2QgaGF2ZSBhcHByZWNpYXRlZCB0 aGUgbW9yZSBvYnZpb3VzIChpIDwgOCA/IDB4MjAwMCArIGkgKiA0IDogMHgzMDAwICsKKGkgLSA4 KSAqIDQpIGJ1dCBtZWguCgpSZXZpZXdlZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGlu dGVsLmNvbT4KCgoKCj4gICNkZWZpbmUgICBJODMwX0ZFTkNFX1NUQVJUX01BU0sJCTB4MDdmODAw MDAKPiAgI2RlZmluZSAgIEk4MzBfRkVOQ0VfVElMSU5HX1lfU0hJRlQJMTIKPiAgI2RlZmluZSAg IEk4MzBfRkVOQ0VfU0laRV9CSVRTKHNpemUpCSgoZmZzKChzaXplKSA+PiAxOSkgLSAxKSA8PCA4 KQo+IEBAIC0xNDUxLDE0ICsxNDU3LDE2IEBAIGVudW0gc2tsX2Rpc3BfcG93ZXJfd2VsbHMgewo+ ICAjZGVmaW5lICAgSTkxNV9GRU5DRV9TVEFSVF9NQVNLCQkweDBmZjAwMDAwCj4gICNkZWZpbmUg ICBJOTE1X0ZFTkNFX1NJWkVfQklUUyhzaXplKQkoKGZmcygoc2l6ZSkgPj4gMjApIC0gMSkgPDwg OCkKPiAgCj4gLSNkZWZpbmUgRkVOQ0VfUkVHXzk2NV8wCQkJMHgwMzAwMAo+ICsjZGVmaW5lIEZF TkNFX1JFR185NjVfTE8oaSkJCSgweDAzMDAwICsgKGkpICogOCkKPiArI2RlZmluZSBGRU5DRV9S RUdfOTY1X0hJKGkpCQkoMHgwMzAwMCArIChpKSAqIDggKyA0KQo+ICAjZGVmaW5lICAgSTk2NV9G RU5DRV9QSVRDSF9TSElGVAkyCj4gICNkZWZpbmUgICBJOTY1X0ZFTkNFX1RJTElOR19ZX1NISUZU CTEKPiAgI2RlZmluZSAgIEk5NjVfRkVOQ0VfUkVHX1ZBTElECQkoMTw8MCkKPiAgI2RlZmluZSAg IEk5NjVfRkVOQ0VfTUFYX1BJVENIX1ZBTAkweDA0MDAKPiAgCj4gLSNkZWZpbmUgRkVOQ0VfUkVH X1NBTkRZQlJJREdFXzAJCTB4MTAwMDAwCj4gLSNkZWZpbmUgICBTQU5EWUJSSURHRV9GRU5DRV9Q SVRDSF9TSElGVAkzMgo+ICsjZGVmaW5lIEZFTkNFX1JFR19HRU42X0xPKGkpCSgweDEwMDAwMCAr IChpKSAqIDgpCj4gKyNkZWZpbmUgRkVOQ0VfUkVHX0dFTjZfSEkoaSkJKDB4MTAwMDAwICsgKGkp ICogOCArIDQpCj4gKyNkZWZpbmUgICBHRU42X0ZFTkNFX1BJVENIX1NISUZUCTMyCj4gICNkZWZp bmUgICBHRU43X0ZFTkNFX01BWF9QSVRDSF9WQUwJMHgwODAwCj4gIAo+ICAKPiAtLSAKPiAyLjQu Ngo+Cj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJ bnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+ IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK Ci0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK