From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCH 3/3] drm/vmwgfx: Delay pinning fbdev framebuffer until after mode set Date: Fri, 1 Jul 2016 11:24:10 -0700 Message-ID: <1467397450-3648-3-git-send-email-syeh@vmware.com> References: <1467397450-3648-1-git-send-email-syeh@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from smtp-outbound-1.vmware.com (smtp-outbound-1.vmware.com [208.91.2.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1FEDF6E1D7 for ; Fri, 1 Jul 2016 18:24:46 +0000 (UTC) In-Reply-To: <1467397450-3648-1-git-send-email-syeh@vmware.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: stable@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org RnJvbTogU2luY2xhaXIgWWVoIDxzeWVoQHZtd2FyZS5jb20+CgpGb3IgdGhlIFNjcmVlbiBPYmpl Y3QgZGlzcGxheSB1bml0LCB3ZSBuZWVkIHRvIHJlc2VydmUgYQpndWVzdC1pbnZpc2libGUgcmVn aW9uIGVxdWFsIHRvIHRoZSBzaXplIG9mIHRoZSBmcmFtZWJ1ZmZlciBmb3IKdGhlIGhvc3QuICBU aGlzIHJlZ2lvbiBjYW4gb25seSBiZSByZXNlcnZlZCBpbiBWUkFNLCB3aGVyZWFzCnRoZSBndWVz dC12aXNpYmxlIGZyYW1lYnVmZmVyIGNhbiBiZSByZXNlcnZlZCBpbiBlaXRoZXIgVlJBTSBvcgpH TVIuCgpBcyBzdWNoIHByaW9yaXR5IHNob3VsZCBiZSBnaXZlbiB0byB0aGUgZ3Vlc3QtaW52aXNp YmxlCnJlZ2lvbiBvdGhlcndpc2UgaW4gYSBsaW1pdGVkIFZSQU0gc2l0dWF0aW9uLCB3ZSBjYW4g ZmFpbCB0bwphbGxvY2F0ZSB0aGlzIHJlZ2lvbi4KClRoaXMgcGF0Y2ggbWFrZXMgaXQgc28gdGhh dCB2bXdfc291X2JhY2tpbmdfYWxsb2MoKSBpcyBjYWxsZWQKYmVmb3JlIHRoZSBmcmFtZWJ1ZmZl ciBpcyBwaW5uZWQuCgpTaWduZWQtb2ZmLWJ5OiBTaW5jbGFpciBZZWggPHN5ZWhAdm13YXJlLmNv bT4KUmV2aWV3ZWQtYnk6IFRob21hcyBIZWxsc3Ryb20gPHRoZWxsc3Ryb21Adm13YXJlLmNvbT4K Q2M6IDxzdGFibGVAdmdlci5rZXJuZWwub3JnPgotLS0KVGhpcyBpcyB0aGUgbGFzdCBwYXRjaCBv ZiBhIDMtcGF0Y2ggc2VyaWVzIHRvIGZpeCBjb25zb2xlIGJsYWNrCnNjcmVlbiBpc3N1ZSBvbiBV YnVudHUgMTYuMDQgc2VydmVyCi0tLQogZHJpdmVycy9ncHUvZHJtL3Ztd2dmeC92bXdnZnhfZmIu YyB8IDQ3ICsrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hh bmdlZCwgMjUgaW5zZXJ0aW9ucygrKSwgMjIgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL3Ztd2dmeC92bXdnZnhfZmIuYyBiL2RyaXZlcnMvZ3B1L2RybS92bXdnZngv dm13Z2Z4X2ZiLmMKaW5kZXggNjc5YTRjYi4uNjZlYWEzMCAxMDA2NDQKLS0tIGEvZHJpdmVycy9n cHUvZHJtL3Ztd2dmeC92bXdnZnhfZmIuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vdm13Z2Z4L3Zt d2dmeF9mYi5jCkBAIC01MTcsMjggKzUxNyw2IEBAIHN0YXRpYyBpbnQgdm13X2ZiX2ttc19mcmFt ZWJ1ZmZlcihzdHJ1Y3QgZmJfaW5mbyAqaW5mbykKIAogCXBhci0+c2V0X2ZiID0gJnZmYi0+YmFz ZTsKIAotCWlmICghcGFyLT5ib19wdHIpIHsKLQkJLyoKLQkJICogUGluIGJlZm9yZSBtYXBwaW5n LiBTaW5jZSB3ZSBkb24ndCBrbm93IGluIHdoYXQgcGxhY2VtZW50Ci0JCSAqIHRvIHBpbiwgY2Fs bCBpbnRvIEtNUyB0byBkbyBpdCBmb3IgdXMuCi0JCSAqLwotCQlyZXQgPSB2ZmItPnBpbih2ZmIp OwotCQlpZiAocmV0KSB7Ci0JCQlEUk1fRVJST1IoIkNvdWxkIG5vdCBwaW4gdGhlIGZiZGV2IGZy YW1lYnVmZmVyLlxuIik7Ci0JCQlyZXR1cm4gcmV0OwotCQl9Ci0KLQkJcmV0ID0gdHRtX2JvX2tt YXAoJnBhci0+dm13X2JvLT5iYXNlLCAwLAotCQkJCSAgcGFyLT52bXdfYm8tPmJhc2UubnVtX3Bh Z2VzLCAmcGFyLT5tYXApOwotCQlpZiAocmV0KSB7Ci0JCQl2ZmItPnVucGluKHZmYik7Ci0JCQlE Uk1fRVJST1IoIkNvdWxkIG5vdCBtYXAgdGhlIGZiZGV2IGZyYW1lYnVmZmVyLlxuIik7Ci0JCQly ZXR1cm4gcmV0OwotCQl9Ci0KLQkJcGFyLT5ib19wdHIgPSB0dG1fa21hcF9vYmpfdmlydHVhbCgm cGFyLT5tYXAsICZwYXItPmJvX2lvd3JpdGUpOwotCX0KLQogCXJldHVybiAwOwogfQogCkBAIC02 MDEsNiArNTc5LDMxIEBAIHN0YXRpYyBpbnQgdm13X2ZiX3NldF9wYXIoc3RydWN0IGZiX2luZm8g KmluZm8pCiAJaWYgKHJldCkKIAkJZ290byBvdXRfdW5sb2NrOwogCisJaWYgKCFwYXItPmJvX3B0 cikgeworCQlzdHJ1Y3Qgdm13X2ZyYW1lYnVmZmVyICp2ZmIgPSB2bXdfZnJhbWVidWZmZXJfdG9f dmZiKHNldC5mYik7CisKKwkJLyoKKwkJICogUGluIGJlZm9yZSBtYXBwaW5nLiBTaW5jZSB3ZSBk b24ndCBrbm93IGluIHdoYXQgcGxhY2VtZW50CisJCSAqIHRvIHBpbiwgY2FsbCBpbnRvIEtNUyB0 byBkbyBpdCBmb3IgdXMuCisJCSAqLworCQlyZXQgPSB2ZmItPnBpbih2ZmIpOworCQlpZiAocmV0 KSB7CisJCQlEUk1fRVJST1IoIkNvdWxkIG5vdCBwaW4gdGhlIGZiZGV2IGZyYW1lYnVmZmVyLlxu Iik7CisJCQlyZXR1cm4gcmV0OworCQl9CisKKwkJcmV0ID0gdHRtX2JvX2ttYXAoJnBhci0+dm13 X2JvLT5iYXNlLCAwLAorCQkJCSAgcGFyLT52bXdfYm8tPmJhc2UubnVtX3BhZ2VzLCAmcGFyLT5t YXApOworCQlpZiAocmV0KSB7CisJCQl2ZmItPnVucGluKHZmYik7CisJCQlEUk1fRVJST1IoIkNv dWxkIG5vdCBtYXAgdGhlIGZiZGV2IGZyYW1lYnVmZmVyLlxuIik7CisJCQlyZXR1cm4gcmV0Owor CQl9CisKKwkJcGFyLT5ib19wdHIgPSB0dG1fa21hcF9vYmpfdmlydHVhbCgmcGFyLT5tYXAsICZw YXItPmJvX2lvd3JpdGUpOworCX0KKworCiAJdm13X2ZiX2RpcnR5X21hcmsocGFyLCBwYXItPmZi X3gsIHBhci0+ZmJfeSwKIAkJCSAgcGFyLT5zZXRfZmItPndpZHRoLCBwYXItPnNldF9mYi0+aGVp Z2h0KTsKIAotLSAKMi44LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo=