From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH] drm/i915: vlv: fix IRQ masking when uninstalling interrupts Date: Thu, 20 Nov 2014 16:19:11 +0200 Message-ID: <1416493151.12129.13.camel@intelbox> References: <1416492355-24818-1-git-send-email-imre.deak@intel.com> <20141120141147.GF25711@phenom.ffwll.local> Reply-To: imre.deak@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 5E6C36F0EC for ; Thu, 20 Nov 2014 06:19:30 -0800 (PST) In-Reply-To: <20141120141147.GF25711@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org, "v3.15+" List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCAyMDE0LTExLTIwIGF0IDE1OjExICswMTAwLCBEYW5pZWwgVmV0dGVyIHdyb3RlOgo+ IE9uIFRodSwgTm92IDIwLCAyMDE0IGF0IDA0OjA1OjU1UE0gKzAyMDAsIEltcmUgRGVhayB3cm90 ZToKPiA+IGlycV9tYXNrIHNob3VsZCBpbmNsdWRlIGFsbCBJUlEgYml0cyB0aGF0IHdlIHdhbnQg dG8gbWFzaywgYnV0IGF0bSB3ZQo+ID4gc2V0IGl0IGluY29ycmVjdGx5IHRvIHRoZSBpbnZlcnNl IG9mIHRoaXMuIElmIHRoZSBtYXNrIGlzIHVzZWQKPiA+IHN1YnNlcXVlbnRseSB0byBlbmFibGUv ZGlzYWJsZSBzb21lIElSUSBiaXRzLCB3ZSBtYXkgdW5pbnRlbnRpb25hbGx5Cj4gPiB1bm1hc2sg dW5yZWxhdGVkIElSUXMuIEkgY2FuJ3Qgc2VlIGFueSB3YXkgdGhhdCB0aGlzIGNhbiBsZWFkIHRv IGEgcmVhbAo+ID4gcHJvYmxlbSBpbiB0aGUgY3VycmVudCAtbmlnaHRseSBjb2RlLCBzaW5jZSB0 aGUgZmlyc3QgcGxhY2UgdGhlIG1hc2sKPiA+IHdpbGwgYmUgdXNlZCBuZXh0IChhZnRlciBhIHN1 c3BlbmQvcmVzdW1lIGN5Y2xlKSBpcyBpbgo+ID4gdmFsbGV5dmlld19pcnFfcG9zdGluc3RhbGwo KSwgYnV0IHRoZSBtYXNrIGlzIHJlc2V0IHRoZXJlIHRvIGl0cyBwcm9wZXIKPiA+IHZhbHVlLgo+ ID4gCj4gPiBUaGlzIGNhdXNlcyBhIHByb2JsZW0gaW4gdGhlIHVwc3RyZWFtIGtlcm5lbCB0aG91 Z2gsIHdoZXJlIC0gZHVlIHRvIGFub3RoZXIKPiA+IGlzc3VlIC0gdGhlIG1hc2sgaXMgdXNlZCBp biB0aGUgYWJvdmUgd2F5IHRvIGRpc2FibGUgb25seSB0aGUgZGlzcGxheSBJUlFzLgo+ID4gVGhp cyBvdGhlciBpc3N1ZSBpcyBmaXhlZCBieToKPiA+IAo+ID4gY29tbWl0IDk1MGVhYmFmNWE4NzI1 NzA0MGUwYzIwN2JlMDk0ODc5NTQxMTNmNTQKPiA+IEF1dGhvcjogSW1yZSBEZWFrIDxpbXJlLmRl YWtAaW50ZWwuY29tPgo+ID4gRGF0ZTogICBNb24gU2VwIDggMTU6MjE6MDkgMjAxNCArMDMwMAo+ ID4gCj4gPiAgICAgZHJtL2k5MTU6IHZsdjogZml4IGRpc3BsYXkgSVJRIGVuYWJsZS9kaXNhYmxl Cj4gPiAKPiA+IEludGVyZXN0aW5nbHksIGV2ZW4gd2l0aCB0aGUgYWJvdmUgdHdvIGJ1Z3MsIHdl IHNob3VsZG4ndCBpbiB0aGVvcnkgaGF2ZQo+ID4gYW55IHJlYWwgcHJvYmxlbXMgKGFyZ3VhYmx5 IGEgZmFtb3VzIGxhc3Qgc2VudGVuY2U6KS4gVGhhdCdzIGJlY2F1c2UKPiA+IGV2ZW4gaWYgd2Ug dW5tYXNrIHNvbWV0aGluZyB1bmludGVudGlvbmFsbHkgdmlhIHRoZSBWTFZfSU1SL1ZMVl9JRVIK PiA+IHJlZ2lzdGVyIHRoZSBtYXN0ZXIgSVJRIG1hc2tpbmcgYml0IGluIFZMVl9NQVNURVJfSUVS IGlzIHN0aWxsIHNldCBhbmQKPiA+IHNob3VsZCBwcmV2ZW50IGFsbCBpOTE1IGludGVycnVwdHMu IEFjY29yZGluZyB0byBteSB0ZXN0aW5nIG9uIGFuIEFTVVMKPiA+IFQxMDAgd2l0aCBEU0kgb3V0 cHV0IHRoaXMgaXNuJ3QgdGhlIGNhc2UgYXQgbGVhc3Qgd2l0aCB0aGUKPiA+IE1JUElBX0lOVEVS UlVQVC4gTGVhdmluZyB0aGlzIG9uZSB1bm1hc2tlZCBpbiBJTVIvSUVSLCB3aGlsZSBoYXZpbmcK PiA+IFZMVl9NQVNURVJfSUVSIHNldCB0byAwIG1heSBsZWFkIHRvIGEgbG9ja3VwIGR1cmluZyBz eXN0ZW0gc3VzcGVuZCBhcwo+ID4gc2hvd24gaW4gdGhlIGJ1Z3ppbGxhIHRpY2tldCBiZWxvdy4g VGhpcyBmaXggc2hvdWxkIGdldCByaWQgb2YgdGhlCj4gPiBwcm9ibGVtIHJlcG9ydGVkIHRoZXJl IGluIHVwc3RyZWFtIGFuZCBvbGRlciBrZXJuZWxzLgo+ID4gCj4gPiBCdWd6aWxsYTogaHR0cHM6 Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9ODU5MjAKPiA+IENjOiBzdGFi bGVAdmdlci5rZXJuZWwub3JnICh2My4xNSspCj4gPiBTaWduZWQtb2ZmLWJ5OiBJbXJlIERlYWsg PGltcmUuZGVha0BpbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2lycS5jIHwgMiArLQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBk ZWxldGlvbigtKQo+ID4gCj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9pcnEuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMKPiA+IGluZGV4IDhkMTY5 ZTEuLjQ2MDFmNTMgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2ly cS5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCj4gPiBAQCAtMzU5 Nyw3ICszNTk3LDcgQEAgc3RhdGljIHZvaWQgdmx2X2Rpc3BsYXlfaXJxX3VuaW5zdGFsbChzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4gPiAgCj4gPiAgCXZsdl9kaXNwbGF5X2ly cV9yZXNldChkZXZfcHJpdik7Cj4gPiAgCj4gPiAtCWRldl9wcml2LT5pcnFfbWFzayA9IDA7Cj4g PiArCWRldl9wcml2LT5pcnFfbWFzayA9IH4wOwo+IAo+IHZsdiBzZWVtcyB0byBiZSB0aGUgb25s eSBwbGF0Zm9ybSB3aGljaCByZXNldHMgaXJxIG1hc2tzIGluIHRoZSB1bmluc3RhbGwKPiBob29r LiBUaGF0IHNtZWxscyBmaXNoeSAtIGNhbid0IHdlIGp1c3QgcmVtb3ZlIHRoaXMgY29tcGxldGVs eT8KClllcywgd2UgY2FuIGxvb2sgaW50byByZW1vdmluZyBpdC4gQnV0IG9uIG9sZGVyIGtlcm5l bHMgdGhlIGlycV9tYXNrIHdhcwp1c2VkIGluIHRoZSB3YXkgSSBkZXNjcmliZWQgaW4gdGhlIGNv bW1pdCBsb2csIHNvIEknZCBzdWdnZXN0IHRoaXMgZml4CmZvciAtc3RhYmxlIGF0IGxlYXN0LCB0 b2dldGhlciB3aXRoIGNvbW1pdCA5NTBlYWJhZjUgd2hpY2ggaXNuJ3QKdXBzdHJlYW0geWV0LgoK PiAtRGFuaWVsCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK