From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/atomic: Fix bookkeeping with TEST_ONLY, v3. Date: Tue, 01 Sep 2015 12:07:07 +0300 Message-ID: <871tei5wzo.fsf@intel.com> References: <1441016704-2699-1-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1441016704-2699-1-git-send-email-maarten.lankhorst@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: Maarten Lankhorst , dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAzMSBBdWcgMjAxNSwgTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0 QGxpbnV4LmludGVsLmNvbT4gd3JvdGU6Cj4gQ29tbWl0IGVjOWY5MzJlZDQxNjIyZDEyMGRlNTJh NWI1MjVlNGQ3N2I5ZWYxN2UKPiAiZHJtL2F0b21pYzogQ2xlYW51cCBvbiBlcnJvciBwcm9wZXJs eSBpbiB0aGUgYXRvbWljIGlvY3RsLiIKPiBjbGVhbmVkIHVwIHNvbWUgZXJyb3IgcGF0aHMsIGJ1 dCBkaWRuJ3QgZml4IHRoZSBURVNUX09OTFkgcGF0aC4KPiBJbiB0aGUgY2hlY2sgb25seSBjYXNl IHBsYW5lLT5mYiBzaG91bGRuJ3QgYmUgdXBkYXRlZCwgYW5kCj4gdGhlIHZibGFuayBldmVudHMg c2hvdWxkIGJlIGNsZWFyZWQgYXMgb24gZmFpbHVyZS4KPgo+IENoYW5nZXMgc2luY2UgdjE6Cj4g LSBGaXggLUVERUFETEsgaGFuZGxpbmcgb2YgdmJsYW5rIGV2ZW50cyB0b28uCj4gLSBGcmVlIHN0 YXRlIGxhc3Qgd2l0aCBDSEVDS19PTkxZLgo+IENoYW5nZXMgc2luY2UgdjI6Cj4gLSBBZGQgY29t bWVudCBhYm91dCBmcmVlaW5nIGNydGNfc3RhdGUtPmV2ZW50IHdpdGggVEVTVF9PTkxZLgo+ICAg KERhbmllbCBTdG9uZSkKPgo+IFNpZ25lZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFy dGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4gUmV2aWV3ZWQtYnk6IERhbmllbCBTdG9u ZSA8ZGFuaWVsc0Bjb2xsYWJvcmEuY29tPgoKUHVzaGVkIHRvIG91ciB0b3BpYy9kcm0tZml4ZXMg YnJhbmNoLCB0aGFua3MgZm9yIHRoZSBwYXRjaCBhbmQgcmV2aWV3LgoKQlIsCkphbmkuCgoKPiAt LS0KPiAgZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWMuYyB8IDM5ICsrKysrKysrKysrKysrKysr KysrKysrLS0tLS0tLS0tLS0tLS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgMjMgaW5zZXJ0aW9ucygr KSwgMTYgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9h dG9taWMuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fYXRvbWljLmMKPiBpbmRleCBlNTE1MjYxZDBh N2YuLjk0MGY4MGJiZjE5MiAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2F0b21p Yy5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9hdG9taWMuYwo+IEBAIC0xNTQwLDcgKzE1 NDAsOCBAQCByZXRyeToKPiAgCQkJY29waWVkX3Byb3BzKys7Cj4gIAkJfQo+ICAKPiAtCQlpZiAo b2JqLT50eXBlID09IERSTV9NT0RFX09CSkVDVF9QTEFORSAmJiBjb3VudF9wcm9wcykgewo+ICsJ CWlmIChvYmotPnR5cGUgPT0gRFJNX01PREVfT0JKRUNUX1BMQU5FICYmIGNvdW50X3Byb3BzICYm Cj4gKwkJICAgICEoYXJnLT5mbGFncyAmIERSTV9NT0RFX0FUT01JQ19URVNUX09OTFkpKSB7Cj4g IAkJCXBsYW5lID0gb2JqX3RvX3BsYW5lKG9iaik7Cj4gIAkJCXBsYW5lX21hc2sgfD0gKDEgPDwg ZHJtX3BsYW5lX2luZGV4KHBsYW5lKSk7Cj4gIAkJCXBsYW5lLT5vbGRfZmIgPSBwbGFuZS0+ZmI7 Cj4gQEAgLTE1NjIsMTAgKzE1NjMsMTEgQEAgcmV0cnk6Cj4gIAl9Cj4gIAo+ICAJaWYgKGFyZy0+ ZmxhZ3MgJiBEUk1fTU9ERV9BVE9NSUNfVEVTVF9PTkxZKSB7Cj4gKwkJLyoKPiArCQkgKiBVbmxp a2UgY29tbWl0LCBjaGVja19vbmx5IGRvZXMgbm90IGNsZWFuIHVwIHN0YXRlLgo+ICsJCSAqIEJl bG93IHdlIGNhbGwgZHJtX2F0b21pY19zdGF0ZV9mcmVlIGZvciBpdC4KPiArCQkgKi8KPiAgCQly ZXQgPSBkcm1fYXRvbWljX2NoZWNrX29ubHkoc3RhdGUpOwo+IC0JCS8qIF9jaGVja19vbmx5KCkg ZG9lcyBub3QgZnJlZSBzdGF0ZSwgdW5saWtlIF9jb21taXQoKSAqLwo+IC0JCWlmICghcmV0KQo+ IC0JCQlkcm1fYXRvbWljX3N0YXRlX2ZyZWUoc3RhdGUpOwo+ICAJfSBlbHNlIGlmIChhcmctPmZs YWdzICYgRFJNX01PREVfQVRPTUlDX05PTkJMT0NLKSB7Cj4gIAkJcmV0ID0gZHJtX2F0b21pY19h c3luY19jb21taXQoc3RhdGUpOwo+ICAJfSBlbHNlIHsKPiBAQCAtMTU5MiwyNSArMTU5NCwzMCBA QCBvdXQ6Cj4gIAkJcGxhbmUtPm9sZF9mYiA9IE5VTEw7Cj4gIAl9Cj4gIAo+ICsJaWYgKHJldCAm JiBhcmctPmZsYWdzICYgRFJNX01PREVfUEFHRV9GTElQX0VWRU5UKSB7Cj4gKwkJLyoKPiArCQkg KiBURVNUX09OTFkgYW5kIFBBR0VfRkxJUF9FVkVOVCBhcmUgbXV0dWFsbHkgZXhjbHVzaXZlLAo+ ICsJCSAqIGlmIHRoZXkgd2VyZW4ndCwgdGhpcyBjb2RlIHNob3VsZCBiZSBjYWxsZWQgb24gc3Vj Y2Vzcwo+ICsJCSAqIGZvciBURVNUX09OTFkgdG9vLgo+ICsJCSAqLwo+ICsKPiArCQlmb3JfZWFj aF9jcnRjX2luX3N0YXRlKHN0YXRlLCBjcnRjLCBjcnRjX3N0YXRlLCBpKSB7Cj4gKwkJCWlmICgh Y3J0Y19zdGF0ZS0+ZXZlbnQpCj4gKwkJCQljb250aW51ZTsKPiArCj4gKwkJCWRlc3Ryb3lfdmJs YW5rX2V2ZW50KGRldiwgZmlsZV9wcml2LAo+ICsJCQkJCSAgICAgY3J0Y19zdGF0ZS0+ZXZlbnQp Owo+ICsJCX0KPiArCX0KPiArCj4gIAlpZiAocmV0ID09IC1FREVBRExLKSB7Cj4gIAkJZHJtX2F0 b21pY19zdGF0ZV9jbGVhcihzdGF0ZSk7Cj4gIAkJZHJtX21vZGVzZXRfYmFja29mZigmY3R4KTsK PiAgCQlnb3RvIHJldHJ5Owo+ICAJfQo+ICAKPiAtCWlmIChyZXQpIHsKPiAtCQlpZiAoYXJnLT5m bGFncyAmIERSTV9NT0RFX1BBR0VfRkxJUF9FVkVOVCkgewo+IC0JCQlmb3JfZWFjaF9jcnRjX2lu X3N0YXRlKHN0YXRlLCBjcnRjLCBjcnRjX3N0YXRlLCBpKSB7Cj4gLQkJCQlpZiAoIWNydGNfc3Rh dGUtPmV2ZW50KQo+IC0JCQkJCWNvbnRpbnVlOwo+IC0KPiAtCQkJCWRlc3Ryb3lfdmJsYW5rX2V2 ZW50KGRldiwgZmlsZV9wcml2LAo+IC0JCQkJCQkgICAgIGNydGNfc3RhdGUtPmV2ZW50KTsKPiAt CQkJfQo+IC0JCX0KPiAtCj4gKwlpZiAocmV0IHx8IGFyZy0+ZmxhZ3MgJiBEUk1fTU9ERV9BVE9N SUNfVEVTVF9PTkxZKQo+ICAJCWRybV9hdG9taWNfc3RhdGVfZnJlZShzdGF0ZSk7Cj4gLQl9Cj4g IAo+ICAJZHJtX21vZGVzZXRfZHJvcF9sb2NrcygmY3R4KTsKPiAgCWRybV9tb2Rlc2V0X2FjcXVp cmVfZmluaSgmY3R4KTsKPiAtLSAKPiAyLjEuMAo+Cj4gX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwt Z2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApKYW5pIE5pa3VsYSwgSW50ZWwgT3BlbiBT b3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK