From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: [PATCH v2 0/4] omapdrm: Fix runtime PM issues at module load and unload time Date: Mon, 5 Nov 2018 17:10:24 +0200 Message-ID: <20181105151028.4091-1-laurent.pinchart@ideasonboard.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: Tony Lindgren , Tomi Valkeinen , linux-omap@vger.kernel.org List-Id: linux-omap@vger.kernel.org SGVsbG8sCgpUaGlzIHNlcmllcyBmaXhlcyBjcmFzaGVzIGluIHRoZSBvbWFwZHNzIGRyaXZlciBh dCBib3RoIGxvYWQgYW5kIHVubG9hZAp0aW1lLCBkdWUgdG8gcnVudGltZSBQTSBwcm9ibGVtcyBy ZWxhdGVkIHRvIHByb2JlIGRlZmVycmFsLiBUaGUgYnVncyBnb3QKaW50cm9kdWNlZCBpbiB2NC4y MC1yYywgdGhpcyBzaG91bGQgdGh1cyBiZSBjb25zaWRlcmVkIGFzIHY0LjIwIGZpeGVzLgoKQXQg dGhlIGNvcmUgb2YgdGhlIHByb2JsZW0gY29tZXMgY29tbWl0IDI3ZDYyNDUyN2Q5OSAoImRybS9v bWFwOiBkc3M6CkFjcXVpcmUgbmV4dCBkc3NkZXYgYXQgcHJvYmUgdGltZSIpIHdoaWNoIGNhbiBj YXVzZSBwcm9iZSBkZWZlcnJhbCBmb3IKdGhlIERTUyB3aGVuIHRoZSBlbmNvZGVyIGFuZCBwYW5l bCBtb2R1bGVzIGFyZSBub3QgbG9hZGVkIHlldC4gQXMgdGhlCm9tYXBkc3MgbW9kdWxlIGNvbnRh aW5zIGRyaXZlcnMgZm9yIHRoZSBEU1MgYW5kIGFsbCBpdHMgY2hpbGRyZW4sIHRoaXMKcmVzdWx0 cyBpbiB0aGUgaW50ZXJuYWwgZW5jb2RlcnMgYmVpbmcgcHJvYmVkIGJlZm9yZSB0aGUgRFNTLiBN aXNzaW5nCnJ1bnRpbWUgUE0gaGFuZGxpbmcgYXJvdW5kIHJlZ2lzdGVyIGFjY2VzcyB0aGVuIGNh dXNlZCBpbXByZWNpc2UKZXh0ZXJuYWwgYWJvcnRzLgoKUGF0Y2ggMS80IG1vdmVzIHBvcHVsYXRp b24gb2YgdGhlIERTUyBjaGlsZHJlbiBmcm9tIGFyY2ggY29kZSB0byB0aGUKb21hcGRzcyBkcml2 ZXIuIFRoaXMgcHJldmVudHMgdGhlIERTUyBjaGlsZHJlbiBmcm9tIGJlaW5nIHByb2JlZCBiZWZv cmUKdGhlIERTUy4gVGhlIGNoYW5nZSBjYW4gYmUgY29uc2lkZXJlZCBhcyBhIHdvcmthcm91bmQg aW4gdGhlIHNlbnNlIHRoYXQKcnVudGltZSBQTSBvZiB0aGUgRFNTIGNoaWxkcmVuIHNob3VsZCBv cGVyYXRlIGNvcnJlY3RseSBldmVuIHdoZW4gdGhlCkRTUyBwcm9iZSBmYWlsLiBIb3dldmVyLCBn aXZlbiB0aGF0IHJlZHVjaW5nIHRoZSBhbW91bnQgb2YgYXJjaCBjb2RlIGlzCmFuIGltcHJvdmVt ZW50IGluIGl0c2VsZiwgSSBiZWxpZXZlIHRoZSBzb2x1dGlvbiB0byBiZSBhY2NlcHRhYmxlLgoK UGF0Y2hlcyAyLzQgYW5kIDMvNCB0aGVuIGVuc3VyZSB0aGF0IHRoZSBIRE1JNCBhbmQgRFNJIGRl dmljZXMgYXJlCmFjdGl2ZSBhdCBiaW5kIGFuZCBwcm9iZSB0aW1lIHJlc3BlY3RpdmVseSwgaW4g b3JkZXIgdG8gYWNjZXNzIGhhcmR3YXJlCnJlZ2lzdGVycyB0aGVyZS4KClBhdGNoIDQvNCBmaW5h bGx5IHdvcmtzIGFyb3VuZCBhbiBpc3N1ZSBpbiB0aGUgcnVudGltZSBQTSBoYW5kbGVycyBvZgp0 aGUgaW50ZXJuYWwgZW5jb2RlcnMgdGhhdCB0cnkgdG8gbWFuYWdlIHRoZSBESVNQQyBydW50aW1l IFBNIHN0YXRlIHdoZW4KdGhlIERJU1BDIG1heSBub3QgYmUgYXZhaWxhYmxlLiBUaGlzIGlzIGEg Yml0IG9mIGEgaGFjayBhbmQgc2hvdWxkIGJlCmZpeGVkIGJ5IG1vdmluZyBESVNQQyBydW50aW1l IFBNIGhhbmRsaW5nIG91dCBvZiB0aGUgaW50ZXJuYWwgZW5jb2RlcnMKcnVudGltZSBQTSBoYW5k bGVycywgYnV0IHRoYXQgd2lsbCByZXF1aXJlIG1vcmUgdGVzdGluZyBhbmQgc2hvdWxkIG5vdApi ZSBydXNoZWQgZHVyaW5nIHRoZSAtcmMgcGVyaW9kLgoKVG9ueSwgdGhpcyBzZXJpZXMgc2hvdWxk IGZpeCB0aGUgaXNzdWVzIHlvdSd2ZSByZXBvcnRlZC4gSSBoYXZlIHRlc3RlZAppdCBvbiBib3Ro IFBhbmRhYm9hcmQgYW5kIEFNNTd4eCBFVk0sIGxvYWRpbmcgYW5kIHVubG9hZGluZyBtb2R1bGVz IGFuZApleGVyY2lzaW5nIHRoZSBkaXNwbGF5IHdpdGgga21zdGVzdC4KClBhdGNoIDEvNCB0b3Vj aGVzIGJvdGggdGhlIG1hY2gtb21hcDIgYW5kIG9tYXBkc3MuIFdvdWxkIGl0IGJlIE9LCm1lcmdp bmcgaXQgdGhyb3VnaCB0aGUgRFJNIHRyZWUgPyBJIGRvbid0IHRoaW5rIHRoZXJlJ3MgYSByaXNr IG9mCmNvbmZsaWN0IGR1cmluZyB0aGUgdjQuMjAtcmMgY3ljbGUuCgpMYXVyZW50IFBpbmNoYXJ0 ICg0KToKICBkcm0vb21hcDogUG9wdWxhdGUgRFNTIGNoaWxkcmVuIGluIG9tYXBkc3MgZHJpdmVy CiAgZHJtL29tYXA6IGhkbWk0OiBFbnN1cmUgdGhlIGRldmljZSBpcyBhY3RpdmUgZHVyaW5nIGJp bmQKICBkcm0vb21hcDogZHNpOiBFbnN1cmUgdGhlIGRldmljZSBpcyBhY3RpdmUgZHVyaW5nIHBy b2JlCiAgZHJtL29tYXA6IFdvcmsgYXJvdW5kIG1pc3NpbmcgRElTUEMgaW4gcnVudGltZSBQTSBo YW5kbGVycwoKIGFyY2gvYXJtL21hY2gtb21hcDIvZGlzcGxheS5jICAgICAgIHwgMTExICsrKysr KysrKysrKystLS0tLS0tLS0tLS0tLS0KIGRyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL2Rzcy9kc2ku YyAgIHwgIDI5ICsrKysrKy0tCiBkcml2ZXJzL2dwdS9kcm0vb21hcGRybS9kc3MvZHNzLmMgICB8 ICAxMSArKy0KIGRyaXZlcnMvZ3B1L2RybS9vbWFwZHJtL2Rzcy9oZG1pNC5jIHwgIDI5ICsrKysr Ky0tCiBkcml2ZXJzL2dwdS9kcm0vb21hcGRybS9kc3MvaGRtaTUuYyB8ICAxOSArKysrLQogZHJp dmVycy9ncHUvZHJtL29tYXBkcm0vZHNzL3ZlbmMuYyAgfCAgMTkgKysrKy0KIDYgZmlsZXMgY2hh bmdlZCwgMTQwIGluc2VydGlvbnMoKyksIDc4IGRlbGV0aW9ucygtKQoKLS0gClJlZ2FyZHMsCgpM YXVyZW50IFBpbmNoYXJ0CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmkt ZGV2ZWwK