From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeykumar Sankaran Subject: [PATCH v2 2/5] drm/msm/dpu: use system wq for vblank events Date: Tue, 6 Nov 2018 14:36:27 -0800 Message-ID: <1541543790-748-2-git-send-email-jsanka@codeaurora.org> References: <1541543790-748-1-git-send-email-jsanka@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1541543790-748-1-git-send-email-jsanka-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: hoegsberg-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, Jeykumar Sankaran , jcrouse-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, seanpaul-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org RFBVIHdhcyB1c2luZyBvbmUgdGhyZWFkIHBlciBkaXNwbGF5IHRvIGRpc3BhdGNoIGFzeW5jIGNv bW1pdHMgYW5kCnZibGFuayByZXF1ZXN0cy4gU2luY2UgY2xlYW4gdXAgYWxyZWFkeSBoYXBwZW5l ZCBpbiBtc20gdG8gdXNlIHRoZQpjb21tb24gdGhyZWFkIGZvciBhbGwgdGhlIGRpc3BsYXkgY29t bWl0cywgZGlzcGxheSB0aHJlYWRzIGFyZSBvbmx5CnVzZWQgdG8gY2F0ZXIgdmJsYW5rIHJlcXVl c3RzLiBTaW5jZSBhIHNpbmdsZSB0aHJlYWQgaXMgc3VmZmljaWVudAp0byBkbyB0aGUgam9iIHdp dGhvdXQgYW55IHBlcmZvcm1hbmNlIGhpdHMsIHVzZSBzeXN0ZW0gd29ya3F1ZXVlCnRvIHF1ZXVl IHJlcXVlc3RzLiBBIHNlcGFyYXRlIHBhdGNoIGlzIHN1Ym1pdHRlZCBsYXRlciBpbiB0aGlzCnNl cmllcyB0byByZW1vdmUgdGhlIGRpc3BsYXkgdGhyZWFkcyBhbHRvZ2V0aGVyLgoKY2hhbmdlcyBp biB2MjoKCS0gc3dpdGNoIHRvIHN5c3RlbSB3cSBiZWZvcmUgcmVtb3ZpbmcgZGlzcCB0aHJlYWRz IChTZWFuIFBhdWwpCgpTaWduZWQtb2ZmLWJ5OiBKZXlrdW1hciBTYW5rYXJhbiA8anNhbmthQGNv ZGVhdXJvcmEub3JnPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9tc20vbXNtX2Rydi5jIHwgOSArKysr LS0tLS0KIGRyaXZlcnMvZ3B1L2RybS9tc20vbXNtX2Rydi5oIHwgMiArLQogMiBmaWxlcyBjaGFu Z2VkLCA1IGluc2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL21zbS9tc21fZHJ2LmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9kcnYuYwpp bmRleCBlOTEzMDU5Li43ZDNjYTk5IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vbXNtL21z bV9kcnYuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9kcnYuYwpAQCAtMjA5LDcgKzIw OSw3IEBAIHN0cnVjdCB2YmxhbmtfZXZlbnQgewogCWJvb2wgZW5hYmxlOwogfTsKIAotc3RhdGlj IHZvaWQgdmJsYW5rX2N0cmxfd29ya2VyKHN0cnVjdCBrdGhyZWFkX3dvcmsgKndvcmspCitzdGF0 aWMgdm9pZCB2YmxhbmtfY3RybF93b3JrZXIoc3RydWN0IHdvcmtfc3RydWN0ICp3b3JrKQogewog CXN0cnVjdCBtc21fdmJsYW5rX2N0cmwgKnZibF9jdHJsID0gY29udGFpbmVyX29mKHdvcmssCiAJ CQkJCQlzdHJ1Y3QgbXNtX3ZibGFua19jdHJsLCB3b3JrKTsKQEAgLTI1Nyw4ICsyNTcsNyBAQCBz dGF0aWMgaW50IHZibGFua19jdHJsX3F1ZXVlX3dvcmsoc3RydWN0IG1zbV9kcm1fcHJpdmF0ZSAq cHJpdiwKIAlsaXN0X2FkZF90YWlsKCZ2YmxfZXYtPm5vZGUsICZ2YmxfY3RybC0+ZXZlbnRfbGlz dCk7CiAJc3Bpbl91bmxvY2tfaXJxcmVzdG9yZSgmdmJsX2N0cmwtPmxvY2ssIGZsYWdzKTsKIAot CWt0aHJlYWRfcXVldWVfd29yaygmcHJpdi0+ZGlzcF90aHJlYWRbY3J0Y19pZF0ud29ya2VyLAot CQkJJnZibF9jdHJsLT53b3JrKTsKKwlzY2hlZHVsZV93b3JrKCZ2YmxfY3RybC0+d29yayk7CiAK IAlyZXR1cm4gMDsKIH0KQEAgLTI5Myw3ICsyOTIsNyBAQCBzdGF0aWMgaW50IG1zbV9kcm1fdW5p bml0KHN0cnVjdCBkZXZpY2UgKmRldikKICNlbmRpZgogCWRybV9tb2RlX2NvbmZpZ19jbGVhbnVw KGRkZXYpOwogCi0Ja3RocmVhZF9mbHVzaF93b3JrKCZ2YmxfY3RybC0+d29yayk7CisJZmx1c2hf d29yaygmdmJsX2N0cmwtPndvcmspOwogCWxpc3RfZm9yX2VhY2hfZW50cnlfc2FmZSh2YmxfZXYs IHRtcCwgJnZibF9jdHJsLT5ldmVudF9saXN0LCBub2RlKSB7CiAJCWxpc3RfZGVsKCZ2YmxfZXYt Pm5vZGUpOwogCQlrZnJlZSh2YmxfZXYpOwpAQCAtNDc2LDcgKzQ3NSw3IEBAIHN0YXRpYyBpbnQg bXNtX2RybV9pbml0KHN0cnVjdCBkZXZpY2UgKmRldiwgc3RydWN0IGRybV9kcml2ZXIgKmRydikK IAogCUlOSVRfTElTVF9IRUFEKCZwcml2LT5pbmFjdGl2ZV9saXN0KTsKIAlJTklUX0xJU1RfSEVB RCgmcHJpdi0+dmJsYW5rX2N0cmwuZXZlbnRfbGlzdCk7Ci0Ja3RocmVhZF9pbml0X3dvcmsoJnBy aXYtPnZibGFua19jdHJsLndvcmssIHZibGFua19jdHJsX3dvcmtlcik7CisJSU5JVF9XT1JLKCZw cml2LT52YmxhbmtfY3RybC53b3JrLCB2YmxhbmtfY3RybF93b3JrZXIpOwogCXNwaW5fbG9ja19p bml0KCZwcml2LT52YmxhbmtfY3RybC5sb2NrKTsKIAogCWRybV9tb2RlX2NvbmZpZ19pbml0KGRk ZXYpOwpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZHJ2LmggYi9kcml2ZXJz L2dwdS9kcm0vbXNtL21zbV9kcnYuaAppbmRleCA5ZDExZjMyLi4xMjYzNDVjNCAxMDA2NDQKLS0t IGEvZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZHJ2LmgKKysrIGIvZHJpdmVycy9ncHUvZHJtL21z bS9tc21fZHJ2LmgKQEAgLTc4LDcgKzc4LDcgQEAgZW51bSBtc21fbWRwX3BsYW5lX3Byb3BlcnR5 IHsKIH07CiAKIHN0cnVjdCBtc21fdmJsYW5rX2N0cmwgewotCXN0cnVjdCBrdGhyZWFkX3dvcmsg d29yazsKKwlzdHJ1Y3Qgd29ya19zdHJ1Y3Qgd29yazsKIAlzdHJ1Y3QgbGlzdF9oZWFkIGV2ZW50 X2xpc3Q7CiAJc3BpbmxvY2tfdCBsb2NrOwogfTsKLS0gClRoZSBRdWFsY29tbSBJbm5vdmF0aW9u IENlbnRlciwgSW5jLiBpcyBhIG1lbWJlciBvZiB0aGUgQ29kZSBBdXJvcmEgRm9ydW0sCmEgTGlu dXggRm91bmRhdGlvbiBDb2xsYWJvcmF0aXZlIFByb2plY3QKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkZyZWVkcmVubyBtYWlsaW5nIGxpc3QKRnJlZWRy ZW5vQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2ZyZWVkcmVubwo=