From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bruce Wang Subject: [PATCH v3 2/4] drm/msm: Cut dpu_kms hooks from msm_pm_suspend/resume Date: Fri, 5 Oct 2018 17:04:01 -0400 Message-ID: <20181005210403.54615-3-bzwang@chromium.org> References: <20181005210403.54615-1-bzwang@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181005210403.54615-1-bzwang-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: jsanka-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, jcrouse-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, seanpaul-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, abhinavk-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org UmVtb3ZlcyB0aGUgdHJhY2VzIG9mIHRoZSBub24tYXRvbWljIGhlbHBlciBjYWxscyBpbgptc21f cG1fc3VzcGVuZC9yZXN1bWUgc2luY2Ugd2UganVzdCBkZWxldGVkIHRob3NlIGZ1bmN0aW9ucyAo c2VlIHBhdGNoCjEpLiBBbHNvIHJlbW92ZXMgdGhlIGRybV9rbXNfaGVscGVyX3BvbGxfZGlzYWJs ZS9lbmFibGUgY2FsbHMsIHNpbmNlCnRoZSBEUk1fQ09OTkVDVE9SX1BPTExfQ09OTkVDVCBmbGFn IGlzIG5ldmVyIHNldCBzbyBwZXJpb2RpYyBwb2xsaW5nCmRvZXNuJ3QgaGFwcGVuIGFueXdheXMu Cgp2MjogcmVvcmdhbml6ZWQgcGF0Y2ggb3JkZXIKdjM6IG1hZGUgZXJyb3IgY2hlY2tzIGxlc3Mg c2V2ZXJlCgpTaWduZWQtb2ZmLWJ5OiBCcnVjZSBXYW5nIDxiendhbmdAY2hyb21pdW0ub3JnPgot LS0KIGRyaXZlcnMvZ3B1L2RybS9tc20vbXNtX2Rydi5jIHwgMjcgKysrKysrKysrKysrLS0tLS0t LS0tLS0tLS0tCiBkcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9rbXMuaCB8ICAzIC0tLQogMiBmaWxl cyBjaGFuZ2VkLCAxMiBpbnNlcnRpb25zKCspLCAxOCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vbXNt X2Rydi5jCmluZGV4IDQ5MDRkMGQ0MTQwOS4uZjVjZDdmNmNlNGY4IDEwMDY0NAotLS0gYS9kcml2 ZXJzL2dwdS9kcm0vbXNtL21zbV9kcnYuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9k cnYuYwpAQCAtMTA2OSwxOCArMTA2OSwxNSBAQCBzdGF0aWMgaW50IG1zbV9wbV9zdXNwZW5kKHN0 cnVjdCBkZXZpY2UgKmRldikKIHsKIAlzdHJ1Y3QgZHJtX2RldmljZSAqZGRldiA9IGRldl9nZXRf ZHJ2ZGF0YShkZXYpOwogCXN0cnVjdCBtc21fZHJtX3ByaXZhdGUgKnByaXYgPSBkZGV2LT5kZXZf cHJpdmF0ZTsKLQlzdHJ1Y3QgbXNtX2ttcyAqa21zID0gcHJpdi0+a21zOwotCi0JLyogVE9ETzog VXNlIGF0b21pYyBoZWxwZXIgc3VzcGVuZC9yZXN1bWUgKi8KLQlpZiAoa21zICYmIGttcy0+ZnVu Y3MgJiYga21zLT5mdW5jcy0+cG1fc3VzcGVuZCkKLQkJcmV0dXJuIGttcy0+ZnVuY3MtPnBtX3N1 c3BlbmQoZGV2KTsKIAotCWRybV9rbXNfaGVscGVyX3BvbGxfZGlzYWJsZShkZGV2KTsKKwlpZiAo V0FSTl9PTihwcml2LT5wbV9zdGF0ZSkpCisJCWRybV9hdG9taWNfc3RhdGVfcHV0KHByaXYtPnBt X3N0YXRlKTsKIAogCXByaXYtPnBtX3N0YXRlID0gZHJtX2F0b21pY19oZWxwZXJfc3VzcGVuZChk ZGV2KTsKIAlpZiAoSVNfRVJSKHByaXYtPnBtX3N0YXRlKSkgewotCQlkcm1fa21zX2hlbHBlcl9w b2xsX2VuYWJsZShkZGV2KTsKLQkJcmV0dXJuIFBUUl9FUlIocHJpdi0+cG1fc3RhdGUpOworCQlp bnQgcmV0ID0gUFRSX0VSUihwcml2LT5wbV9zdGF0ZSk7CisJCURSTV9FUlJPUigiRmFpbGVkIHRv IHN1c3BlbmQgZHB1LCAlZFxuIiwgcmV0KTsKKwkJcmV0dXJuIHJldDsKIAl9CiAKIAlyZXR1cm4g MDsKQEAgLTEwOTAsMTYgKzEwODcsMTYgQEAgc3RhdGljIGludCBtc21fcG1fcmVzdW1lKHN0cnVj dCBkZXZpY2UgKmRldikKIHsKIAlzdHJ1Y3QgZHJtX2RldmljZSAqZGRldiA9IGRldl9nZXRfZHJ2 ZGF0YShkZXYpOwogCXN0cnVjdCBtc21fZHJtX3ByaXZhdGUgKnByaXYgPSBkZGV2LT5kZXZfcHJp dmF0ZTsKLQlzdHJ1Y3QgbXNtX2ttcyAqa21zID0gcHJpdi0+a21zOworCWludCByZXQ7CiAKLQkv KiBUT0RPOiBVc2UgYXRvbWljIGhlbHBlciBzdXNwZW5kL3Jlc3VtZSAqLwotCWlmIChrbXMgJiYg a21zLT5mdW5jcyAmJiBrbXMtPmZ1bmNzLT5wbV9yZXN1bWUpCi0JCXJldHVybiBrbXMtPmZ1bmNz LT5wbV9yZXN1bWUoZGV2KTsKKwlpZiAoV0FSTl9PTighcHJpdi0+cG1fc3RhdGUpKQorCQlyZXR1 cm4gLUVOT0VOVDsKIAotCWRybV9hdG9taWNfaGVscGVyX3Jlc3VtZShkZGV2LCBwcml2LT5wbV9z dGF0ZSk7Ci0JZHJtX2ttc19oZWxwZXJfcG9sbF9lbmFibGUoZGRldik7CisJcmV0ID0gZHJtX2F0 b21pY19oZWxwZXJfcmVzdW1lKGRkZXYsIHByaXYtPnBtX3N0YXRlKTsKKwlpZiAoIXJldCkKKwkJ cHJpdi0+cG1fc3RhdGUgPSBOVUxMOwogCi0JcmV0dXJuIDA7CisJcmV0dXJuIHJldDsKIH0KICNl bmRpZgogCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9rbXMuaCBiL2RyaXZl cnMvZ3B1L2RybS9tc20vbXNtX2ttcy5oCmluZGV4IGZkODhjZWJiNmFkYi4uMmI4MWI0M2E0YmFi IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9rbXMuaAorKysgYi9kcml2ZXJz L2dwdS9kcm0vbXNtL21zbV9rbXMuaApAQCAtNjcsOSArNjcsNiBAQCBzdHJ1Y3QgbXNtX2ttc19m dW5jcyB7CiAJdm9pZCAoKnNldF9lbmNvZGVyX21vZGUpKHN0cnVjdCBtc21fa21zICprbXMsCiAJ CQkJIHN0cnVjdCBkcm1fZW5jb2RlciAqZW5jb2RlciwKIAkJCQkgYm9vbCBjbWRfbW9kZSk7Ci0J LyogcG0gc3VzcGVuZC9yZXN1bWUgaG9va3MgKi8KLQlpbnQgKCpwbV9zdXNwZW5kKShzdHJ1Y3Qg ZGV2aWNlICpkZXYpOwotCWludCAoKnBtX3Jlc3VtZSkoc3RydWN0IGRldmljZSAqZGV2KTsKIAkv KiBjbGVhbnVwOiAqLwogCXZvaWQgKCpkZXN0cm95KShzdHJ1Y3QgbXNtX2ttcyAqa21zKTsKICNp ZmRlZiBDT05GSUdfREVCVUdfRlMKLS0gCjIuMTkuMC42MDUuZzAxZDM3MWY3NDEtZ29vZwoKX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KRnJlZWRyZW5vIG1h aWxpbmcgbGlzdApGcmVlZHJlbm9AbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZnJlZWRyZW5vCg==