From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH v6 2/3] drm/i915: Prepare error capture to work with const modparams Date: Wed, 20 Sep 2017 11:15:42 +0300 Message-ID: <87a81p945t.fsf@nikula.org> References: <20170919193846.38060-1-michal.wajdeczko@intel.com> <20170919193846.38060-2-michal.wajdeczko@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6C1696E6EE for ; Wed, 20 Sep 2017 08:16:09 +0000 (UTC) In-Reply-To: <20170919193846.38060-2-michal.wajdeczko@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Michal Wajdeczko , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCAxOSBTZXAgMjAxNywgTWljaGFsIFdhamRlY3prbyA8bWljaGFsLndhamRlY3prb0Bp bnRlbC5jb20+IHdyb3RlOgo+IFdlIGFyZSBwbGFubmluZyB0byBlbmZvcmNlICJyZWFkX21vc3Rs eSIgYWNjZXNzIHRvIG1vZHBhcmFtcy4KPiBMZXQgc3RhcnQgaGFuZGxlIG1vZHBhcmFtcyBhcyBp dCB3YXMgYWxyZWFkeSBkZWZpbmVkIGFzIGNvbnN0LgoKRldJVywgX19yZWFkX21vc3RseSBpcyBh IGhpbnQgZm9yIGNhY2hpbmcsIG5vdCBzbyBtdWNoIGZvciB0aGUKZGV2ZWxvcGVyLiBXZSd2ZSBh ZGRlZCBfX3JlYWRfbW9zdGx5IHRvICpyZWZsZWN0KiB0aGUgdXNhZ2UgcGF0dGVybiwgbm90CnRv ICplbmZvcmNlKiBhIHVzYWdlIHBhdHRlcm4uCgpJIGRvbid0IGRpc2FncmVlIG1vZGlmeWluZyBz aG91bGQgYmUgZGlzY291cmFnZWQsIGJ1dCBwbGVhc2UgZG9uJ3QKY29uZmxhdGUgdGhlIGNvbmNl cHRzLgoKPgo+IFNpZ25lZC1vZmYtYnk6IE1pY2hhbCBXYWpkZWN6a28gPG1pY2hhbC53YWpkZWN6 a29AaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dwdV9lcnJv ci5jIHwgNiArKystLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMyBkZWxl dGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dwdV9l cnJvci5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9ncHVfZXJyb3IuYwo+IGluZGV4IGM3 YWFmNjIuLjE1ZmU4ZWQgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9n cHVfZXJyb3IuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ3B1X2Vycm9yLmMK PiBAQCAtODIwLDcgKzgyMCw3IEBAIHN0YXRpYyB2b2lkIGk5MTVfZXJyb3Jfb2JqZWN0X2ZyZWUo c3RydWN0IGRybV9pOTE1X2Vycm9yX29iamVjdCAqb2JqKQo+ICAJa2ZyZWUob2JqKTsKPiAgfQo+ ICAKPiAtc3RhdGljIF9fYWx3YXlzX2lubGluZSB2b2lkIGZyZWVfcGFyYW0oY29uc3QgY2hhciAq dHlwZSwgdm9pZCAqeCkKPiArc3RhdGljIF9fYWx3YXlzX2lubGluZSB2b2lkIGZyZWVfcGFyYW0o Y29uc3QgY2hhciAqdHlwZSwgY29uc3Qgdm9pZCAqeCkKPiAgewo+ICAJaWYgKCFfX2J1aWx0aW5f c3RyY21wKHR5cGUsICJjaGFyICoiKSkKPiAgCQlrZnJlZSgqKHZvaWQgKiopeCk7Cj4gQEAgLTE2 ODAsNyArMTY4MCw3IEBAIHN0YXRpYyB2b2lkIGk5MTVfY2FwdHVyZV9nZW5fc3RhdGUoc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ICAJICAgICAgIHNpemVvZihlcnJvci0+ZGV2 aWNlX2luZm8pKTsKPiAgfQo+ICAKPiAtc3RhdGljIF9fYWx3YXlzX2lubGluZSB2b2lkIGR1cF9w YXJhbShjb25zdCBjaGFyICp0eXBlLCB2b2lkICp4KQo+ICtzdGF0aWMgX19hbHdheXNfaW5saW5l IHZvaWQgZHVwX3BhcmFtKGNvbnN0IGNoYXIgKnR5cGUsIGNvbnN0IHZvaWQgKngpCj4gIHsKPiAg CWlmICghX19idWlsdGluX3N0cmNtcCh0eXBlLCAiY2hhciAqIikpCj4gIAkJKih2b2lkICoqKXgg PSBrc3RyZHVwKCoodm9pZCAqKil4LCBHRlBfQVRPTUlDKTsKPiBAQCAtMTY5Niw3ICsxNjk2LDcg QEAgc3RhdGljIGludCBjYXB0dXJlKHZvaWQgKmRhdGEpCj4gIAkJa3RpbWVfdG9fdGltZXZhbChr dGltZV9zdWIoa3RpbWVfZ2V0KCksCj4gIAkJCQkJICAgZXJyb3ItPmk5MTUtPmd0Lmxhc3RfaW5p dF90aW1lKSk7Cj4gIAo+IC0JZXJyb3ItPnBhcmFtcyA9IGk5MTVfbW9kcGFyYW1zOwo+ICsJbWVt Y3B5KCZlcnJvci0+cGFyYW1zLCAmaTkxNV9tb2RwYXJhbXMsIHNpemVvZihpOTE1X21vZHBhcmFt cykpOwoKTml0cGljaywgc2l6ZW9mKGVycm9yLT5wYXJhbXMpLgoKQlIsCkphbmkuCgo+ICAjZGVm aW5lIERVUChULCB4KSBkdXBfcGFyYW0oI1QsICZlcnJvci0+cGFyYW1zLngpOwo+ICAJSTkxNV9Q QVJBTVNfRk9SX0VBQ0goRFVQKTsKPiAgI3VuZGVmIERVUAoKLS0gCkphbmkgTmlrdWxhLCBJbnRl bCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngK