From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: [PATCH] Revert "drm/i915: Fix races on fbdev" Date: Fri, 1 Apr 2016 14:41:01 +0300 Message-ID: <1459510861-29035-1-git-send-email-joonas.lahtinen@linux.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 ESMTP id D297D6E145 for ; Fri, 1 Apr 2016 11:40:19 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Intel graphics driver community testing & development Cc: Tomi Sarvela , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org VGhpcyByZXZlcnRzIGNvbW1pdCBhNzQ0MmI5M2NmMzJjMWUxZGRiNzIxYTI2Y2QxZjkyMzAyZTJh MjIyLgoKV2l0aCB0aGUgcGF0Y2ggYXBwbGllZCBTTkIsIElWQiBhbmQgSUxLIGFyZSBleHBlcmll bmNpbmcgaGFyZCBtYWNoaW5lCmhhbmdzLiBPcmlnaW5hbCBwYXRjaCB3YXMgdG8gZml4ICJqdXN0 IiBrZXJuZWwgcGFuaWNzIHNvIGl0J3Mgbm90IGEgZ29vZAp0cmFkZS1vZmYuCgpQcm9wZXIgZml4 IGZvciB0aGUgcGFuaWMgaXMgb24gdGhlIHdheSwgbGV0cyByZXZlcnQgdW50aWwgdGhlbi4KCkZp eGVzOiBhNzQ0MmI5M2NmMzIgKCJkcm0vaTkxNTogRml4IHJhY2VzIG9uIGZiZGV2IikKQ2M6IEx1 a2FzIFd1bm5lciA8bHVrYXNAd3VubmVyLmRlPgpDYzogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZl dHRlckBmZndsbC5jaD4KQ2M6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVr PgpDYzogVG9taSBTYXJ2ZWxhIDx0b21pLnAuc2FydmVsYUBpbnRlbC5jb20+CkNjOiBzdGFibGVA dmdlci5rZXJuZWwub3JnCkFja2VkLWJ5OiBMdWthcyBXdW5uZXIgPGx1a2FzQHd1bm5lci5kZT4K VGVzdGVkLWJ5OiBUb21pIFNhcnZlbGEgPHRvbWkucC5zYXJ2ZWxhQGludGVsLmNvbT4KU3VnZ2Vz dGVkLWJ5OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KU2lnbmVkLW9m Zi1ieTogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGluZW5AbGludXguaW50ZWwuY29tPgot LS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZG1hLmMgICAgfCA4ICsrKysrLS0tCiBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmRldi5jIHwgMyAtLS0KIDIgZmlsZXMgY2hhbmdlZCwg NSBpbnNlcnRpb25zKCspLCA2IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZG1hLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2RtYS5jCmlu ZGV4IGE2NmNlNDkuLmIzNzc3NTMgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5 MTVfZG1hLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kbWEuYwpAQCAtNDkzLDkg KzQ5MywxMSBAQCBzdGF0aWMgaW50IGk5MTVfbG9hZF9tb2Rlc2V0X2luaXQoc3RydWN0IGRybV9k ZXZpY2UgKmRldikKIAkgKiBTb21lIHBvcnRzIHJlcXVpcmUgY29ycmVjdGx5IHNldC11cCBocGQg cmVnaXN0ZXJzIGZvciBkZXRlY3Rpb24gdG8KIAkgKiB3b3JrIHByb3Blcmx5IChsZWFkaW5nIHRv IGdob3N0IGNvbm5lY3RlZCBjb25uZWN0b3Igc3RhdHVzKSwgZS5nLiBWR0EKIAkgKiBvbiBnbTQ1 LiAgSGVuY2Ugd2UgY2FuIG9ubHkgc2V0IHVwIHRoZSBpbml0aWFsIGZiZGV2IGNvbmZpZyBhZnRl ciBocGQKLQkgKiBpcnFzIGFyZSBmdWxseSBlbmFibGVkLiBXZSBwcm90ZWN0IHRoZSBmYmRldiBp bml0aWFsIGNvbmZpZyBzY2FubmluZwotCSAqIGFnYWluc3QgaG90cGx1ZyBldmVudHMgYnkgd2Fp dGluZyBpbiBpbnRlbF9mYmRldl9vdXRwdXRfcG9sbF9jaGFuZ2VkCi0JICogdW50aWwgdGhlIGFz eW5jaHJvbm91cyB0aHJlYWQgaGFzIGZpbmlzaGVkLgorCSAqIGlycXMgYXJlIGZ1bGx5IGVuYWJs ZWQuIE5vdyB3ZSBzaG91bGQgc2NhbiBmb3IgdGhlIGluaXRpYWwgY29uZmlnCisJICogb25seSBv bmNlIGhvdHBsdWcgaGFuZGxpbmcgaXMgZW5hYmxlZCwgYnV0IGR1ZSB0byBzY3Jld2VkLXVwIGxv Y2tpbmcKKwkgKiBhcm91bmQga21zL2ZiZGV2IGluaXQgd2UgY2FuJ3QgcHJvdGVjdCB0aGUgZmRi ZXYgaW5pdGlhbCBjb25maWcKKwkgKiBzY2FubmluZyBhZ2FpbnN0IGhvdHBsdWcgZXZlbnRzLiBI ZW5jZSBkbyB0aGlzIGZpcnN0IGFuZCBpZ25vcmUgdGhlCisJICogdGlueSB3aW5kb3cgd2hlcmUg d2Ugd2lsbCBsb29zZSBob3RwbHVnIG5vdGlmYWN0aW9ucy4KIAkgKi8KIAlpbnRlbF9mYmRldl9p bml0aWFsX2NvbmZpZ19hc3luYyhkZXYpOwogCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9mYmRldi5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZmJkZXYuYwpp bmRleCA0Y2YwNGNlLi43OWFjMjAyIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9mYmRldi5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2ZiZGV2LmMKQEAg LTgxMCw4ICs4MTAsNiBAQCB2b2lkIGludGVsX2ZiZGV2X3NldF9zdXNwZW5kKHN0cnVjdCBkcm1f ZGV2aWNlICpkZXYsIGludCBzdGF0ZSwgYm9vbCBzeW5jaHJvbm91cwogdm9pZCBpbnRlbF9mYmRl dl9vdXRwdXRfcG9sbF9jaGFuZ2VkKHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCiB7CiAJc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJpdmF0ZTsKLQotCWFzeW5j X3N5bmNocm9uaXplX2Z1bGwoKTsKIAlpZiAoZGV2X3ByaXYtPmZiZGV2KQogCQlkcm1fZmJfaGVs cGVyX2hvdHBsdWdfZXZlbnQoJmRldl9wcml2LT5mYmRldi0+aGVscGVyKTsKIH0KQEAgLTgyMyw3 ICs4MjEsNiBAQCB2b2lkIGludGVsX2ZiZGV2X3Jlc3RvcmVfbW9kZShzdHJ1Y3QgZHJtX2Rldmlj ZSAqZGV2KQogCXN0cnVjdCBpbnRlbF9mYmRldiAqaWZiZGV2ID0gZGV2X3ByaXYtPmZiZGV2Owog CXN0cnVjdCBkcm1fZmJfaGVscGVyICpmYl9oZWxwZXI7CiAKLQlhc3luY19zeW5jaHJvbml6ZV9m dWxsKCk7CiAJaWYgKCFpZmJkZXYpCiAJCXJldHVybjsKIAotLSAKMi41LjUKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=