From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Warn about aux msg buffer vs. size mismatch Date: Tue, 2 Aug 2016 16:41:13 +0300 Message-ID: <20160802134113.GY4329@intel.com> References: <1469717704-13020-1-git-send-email-ville.syrjala@linux.intel.com> <20160728201535.GS6232@phenom.ffwll.local> 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 33F6B6E0FF for ; Tue, 2 Aug 2016 13:41:55 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20160728201535.GS6232@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 List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBKdWwgMjgsIDIwMTYgYXQgMTA6MTU6MzVQTSArMDIwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBPbiBUaHUsIEp1bCAyOCwgMjAxNiBhdCAwNTo1NTowNFBNICswMzAwLCB2aWxsZS5z eXJqYWxhQGxpbnV4LmludGVsLmNvbSB3cm90ZToKPiA+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8 dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gPiAKPiA+IElmIHdlIGhhdmUgaGF2ZSBh IGJ1ZmZlciwgd2Ugc2hvdWxkIGFsc28gaGF2ZSBhIHNpemUsIGFuZCB2aWNlIHZlcnNhLgo+ID4g TGV0J3MgY2hlY2sgaXQgYm90aCB3YXlzIGluc3RlYWQgb2YganVzdCBvbmUuCj4gPiAKPiA+IFNp Z25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5j b20+Cj4gCj4gUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwu Y2g+CgpQdXNoZWQgdG8gZGlucS4gVGhhbmtzIGZvciB0aGUgcmV2aWV3LgoKPiA+IC0tLQo+ID4g IGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMgfCA0ICsrLS0KPiA+ICAxIGZpbGUgY2hh bmdlZCwgMiBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+ID4gCj4gPiBkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwLmMKPiA+IGluZGV4IDIxYjA0YzNlZGE0MS4uMDAxZjc0ZmMwY2U1IDEwMDY0NAo+ ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ID4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+ID4gQEAgLTEwNDEsMTAgKzEwNDEsMTAgQEAgaW50 ZWxfZHBfYXV4X3RyYW5zZmVyKHN0cnVjdCBkcm1fZHBfYXV4ICphdXgsIHN0cnVjdCBkcm1fZHBf YXV4X21zZyAqbXNnKQo+ID4gIAkJaWYgKFdBUk5fT04odHhzaXplID4gMjApKQo+ID4gIAkJCXJl dHVybiAtRTJCSUc7Cj4gPiAgCj4gPiArCQlXQVJOX09OKCFtc2ctPmJ1ZmZlciAhPSAhbXNnLT5z aXplKTsKPiA+ICsKPiA+ICAJCWlmIChtc2ctPmJ1ZmZlcikKPiA+ICAJCQltZW1jcHkodHhidWYg KyBIRUFERVJfU0laRSwgbXNnLT5idWZmZXIsIG1zZy0+c2l6ZSk7Cj4gPiAtCQllbHNlCj4gPiAt CQkJV0FSTl9PTihtc2ctPnNpemUpOwo+ID4gIAo+ID4gIAkJcmV0ID0gaW50ZWxfZHBfYXV4X2No KGludGVsX2RwLCB0eGJ1ZiwgdHhzaXplLCByeGJ1ZiwgcnhzaXplKTsKPiA+ICAJCWlmIChyZXQg PiAwKSB7Cj4gPiAtLSAKPiA+IDIuNy40Cj4gPiAKPiA+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCj4gPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gPiBJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gPiBodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo+IAo+IC0tIAo+IERhbmllbCBWZXR0 ZXIKPiBTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KPiBodHRwOi8vYmxvZy5m ZndsbC5jaAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==