From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Only warn the first time we attempt to mmio whilst suspended Date: Mon, 24 Nov 2014 10:38:28 +0100 Message-ID: <20141124093828.GL25711@phenom.ffwll.local> References: <1416816192-15484-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f45.google.com (mail-wg0-f45.google.com [74.125.82.45]) by gabe.freedesktop.org (Postfix) with ESMTP id D958A6E353 for ; Mon, 24 Nov 2014 01:38:03 -0800 (PST) Received: by mail-wg0-f45.google.com with SMTP id b13so11651029wgh.32 for ; Mon, 24 Nov 2014 01:38:03 -0800 (PST) Content-Disposition: inline In-Reply-To: <1416816192-15484-1-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org, Paulo Zanoni , stable@vger.kernel.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBOb3YgMjQsIDIwMTQgYXQgMDg6MDM6MTJBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IEluIGFsbCBsaWtlbGlob29kIHdlIHdpbGwgZG8gYSBmZXcgaHVuZHJlZCBlcnJub25l b3VzIHJlZ2lzdGVyCj4gb3BlcmF0aW9ucyBpZiB3ZSBkbyBhIHNpbmdsZSBpbnZhbGlkIHJlZ2lz dGVyIGFjY2VzcyB3aGlsc3QgdGhlIGRldmljZQo+IGlzIHN1c3BlbmRlZC4gQXMgZWFjaCBpbnN0 YW5jZSBjYXVzZXMgYSBXQVJOLCB0aGlzIGZsb29kcyB0aGUgc3lzdGVtCj4gbG9ncyBhbmQgY2Fu IG1ha2UgdGhlIHN5c3RlbSB1bnJlc3BvbnNpdmUuCj4gCj4gVGhlIHdhcm5pbmcgd2FzIGZpcnN0 IGludHJvZHVjZWQgaW4KPiBjb21taXQgYjJlYzE0MmNiMDEwMWYyOThmOGUwOTFjN2Q3NWIxZWM1 YjgwOWI2NQo+IEF1dGhvcjogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+ Cj4gRGF0ZTogICBGcmkgRmViIDIxIDEzOjUyOjI1IDIwMTQgLTAzMDAKPiAKPiAgICAgZHJtL2k5 MTU6IGNhbGwgYXNzZXJ0X2RldmljZV9ub3Rfc3VzcGVuZGVkIGF0IGdlbjZfZm9yY2Vfd2FrZV93 b3JrCj4gCj4gYW5kIGRlc3BpdGUgdGhlIGNsYWltcyB0aGUgV0FSTiBpcyBzdGlsbCBlbmNvdW50 ZXJlZCBpbiB0aGUgd2lsZCB0b2RheS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24g PGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiBDYzogUGF1bG8gWmFub25pIDxwYXVsby5yLnph bm9uaUBpbnRlbC5jb20+Cj4gQ2M6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPiBD Yzogc3RhYmxlQHZnZXIua2VybmVsLm9yZwoKSSdsbCBwaWNrIHRoaXMgdXAgcXVldWVkIGZvciAz LjE5IChidXQgaGF2ZW4ndCBkb25lIHRoZSBzcGxpdCB5ZXQpLgotRGFuaWVsCj4gLS0tCj4gIGRy aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3VuY29yZS5jIHwgNCArKy0tCj4gIDEgZmlsZSBjaGFu Z2VkLCAyIGluc2VydGlvbnMoKyksIDIgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3VuY29yZS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfdW5jb3JlLmMKPiBpbmRleCAxYTNlNDg1YTRmOTcuLmYwMjMwYjBlOGUxMSAxMDA2NDQK PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF91bmNvcmUuYwo+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX3VuY29yZS5jCj4gQEAgLTQzLDggKzQzLDggQEAKPiAgc3Rh dGljIHZvaWQKPiAgYXNzZXJ0X2RldmljZV9ub3Rfc3VzcGVuZGVkKHN0cnVjdCBkcm1faTkxNV9w cml2YXRlICpkZXZfcHJpdikKPiAgewo+IC0JV0FSTihIQVNfUlVOVElNRV9QTShkZXZfcHJpdi0+ ZGV2KSAmJiBkZXZfcHJpdi0+cG0uc3VzcGVuZGVkLAo+IC0JICAgICAiRGV2aWNlIHN1c3BlbmRl ZFxuIik7Cj4gKwlXQVJOX09OQ0UoSEFTX1JVTlRJTUVfUE0oZGV2X3ByaXYtPmRldikgJiYgZGV2 X3ByaXYtPnBtLnN1c3BlbmRlZCwKPiArCQkgICJEZXZpY2Ugc3VzcGVuZGVkXG4iKTsKPiAgfQo+ ICAKPiAgc3RhdGljIHZvaWQgX19nZW42X2d0X3dhaXRfZm9yX3RocmVhZF9jMChzdHJ1Y3QgZHJt X2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4gLS0gCj4gMi4xLjMKPiAKPiBfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxp c3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cDovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCkRhbmllbCBWZXR0ZXIK U29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCis0MSAoMCkgNzkgMzY1IDU3IDQ4 IC0gaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK