From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: [PATCH 4/9] drm/ttm: Allow the driver to provide the ttm struct vm_operations_struct Date: Wed, 24 Apr 2019 12:00:21 +0000 Message-ID: <20190424115918.3380-5-thellstrom@vmware.com> References: <20190424115918.3380-1-thellstrom@vmware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from NAM05-BY2-obe.outbound.protection.outlook.com (mail-eopbgr710080.outbound.protection.outlook.com [40.107.71.80]) by gabe.freedesktop.org (Postfix) with ESMTPS id C2A70892D7 for ; Wed, 24 Apr 2019 12:00:35 +0000 (UTC) In-Reply-To: <20190424115918.3380-1-thellstrom@vmware.com> Content-Language: en-US Content-ID: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Linux-graphics-maintainer , "dri-devel@lists.freedesktop.org" Cc: Pv-drivers , Thomas Hellstrom , "linux-kernel@vger.kernel.org" , =?utf-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= List-Id: dri-devel@lists.freedesktop.org QWRkIGEgcG9pbnRlciB0byB0aGUgc3RydWN0IHZtX29wZXJhdGlvbnNfc3RydWN0IGluIHRoZSBi b19kZXZpY2UsIGFuZA0KYXNzaWduIHRoYXQgcG9pbnRlciB0byB0aGUgZGVmYXVsdCB2YWx1ZSBj dXJyZW50bHkgdXNlZC4NCg0KVGhlIGRyaXZlciBjYW4gdGhlbiBvcHRpb25hbGx5IG1vZGlmeSB0 aGF0IHBvaW50ZXIgYW5kIHRoZSBuZXcgdmFsdWUNCmNhbiBiZSB1c2VkIGZvciBlYWNoIG5ldyB2 bWEgY3JlYXRlZC4NCg0KQ2M6ICJDaHJpc3RpYW4gS8O2bmlnIiA8Y2hyaXN0aWFuLmtvZW5pZ0Bh bWQuY29tPg0KDQpTaWduZWQtb2ZmLWJ5OiBUaG9tYXMgSGVsbHN0cm9tIDx0aGVsbHN0cm9tQHZt d2FyZS5jb20+DQpSZXZpZXdlZC1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5p Z0BhbWQuY29tPg0KLS0tDQogZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8uYyAgICB8IDEgKw0K IGRyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvX3ZtLmMgfCA2ICsrKy0tLQ0KIGluY2x1ZGUvZHJt L3R0bS90dG1fYm9fZHJpdmVyLmggfCA2ICsrKysrKw0KIDMgZmlsZXMgY2hhbmdlZCwgMTAgaW5z ZXJ0aW9ucygrKSwgMyBkZWxldGlvbnMoLSkNCg0KZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS90dG0vdHRtX2JvLmMgYi9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9iby5jDQppbmRleCAzZjU2 NjQ3Y2RiMzUuLjFjODViZWMwMDQ3MiAxMDA2NDQNCi0tLSBhL2RyaXZlcnMvZ3B1L2RybS90dG0v dHRtX2JvLmMNCisrKyBiL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMNCkBAIC0xNjU2LDYg KzE2NTYsNyBAQCBpbnQgdHRtX2JvX2RldmljZV9pbml0KHN0cnVjdCB0dG1fYm9fZGV2aWNlICpi ZGV2LA0KIAltdXRleF9sb2NrKCZ0dG1fZ2xvYmFsX211dGV4KTsNCiAJbGlzdF9hZGRfdGFpbCgm YmRldi0+ZGV2aWNlX2xpc3QsICZnbG9iLT5kZXZpY2VfbGlzdCk7DQogCW11dGV4X3VubG9jaygm dHRtX2dsb2JhbF9tdXRleCk7DQorCWJkZXYtPnZtX29wcyA9ICZ0dG1fYm9fdm1fb3BzOw0KIA0K IAlyZXR1cm4gMDsNCiBvdXRfbm9fc3lzOg0KZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS90 dG0vdHRtX2JvX3ZtLmMgYi9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9ib192bS5jDQppbmRleCBl ODZhMjlhMWU1MWYuLmJmYjI1YjgxZmVkNyAxMDA2NDQNCi0tLSBhL2RyaXZlcnMvZ3B1L2RybS90 dG0vdHRtX2JvX3ZtLmMNCisrKyBiL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvX3ZtLmMNCkBA IC0zOTUsNyArMzk1LDcgQEAgc3RhdGljIGludCB0dG1fYm9fdm1fYWNjZXNzKHN0cnVjdCB2bV9h cmVhX3N0cnVjdCAqdm1hLCB1bnNpZ25lZCBsb25nIGFkZHIsDQogCXJldHVybiByZXQ7DQogfQ0K IA0KLXN0YXRpYyBjb25zdCBzdHJ1Y3Qgdm1fb3BlcmF0aW9uc19zdHJ1Y3QgdHRtX2JvX3ZtX29w cyA9IHsNCitjb25zdCBzdHJ1Y3Qgdm1fb3BlcmF0aW9uc19zdHJ1Y3QgdHRtX2JvX3ZtX29wcyA9 IHsNCiAJLmZhdWx0ID0gdHRtX2JvX3ZtX2ZhdWx0LA0KIAkub3BlbiA9IHR0bV9ib192bV9vcGVu LA0KIAkuY2xvc2UgPSB0dG1fYm9fdm1fY2xvc2UsDQpAQCAtNDQ1LDcgKzQ0NSw3IEBAIGludCB0 dG1fYm9fbW1hcChzdHJ1Y3QgZmlsZSAqZmlscCwgc3RydWN0IHZtX2FyZWFfc3RydWN0ICp2bWEs DQogCWlmICh1bmxpa2VseShyZXQgIT0gMCkpDQogCQlnb3RvIG91dF91bnJlZjsNCiANCi0Jdm1h LT52bV9vcHMgPSAmdHRtX2JvX3ZtX29wczsNCisJdm1hLT52bV9vcHMgPSBiZGV2LT52bV9vcHM7 DQogDQogCS8qDQogCSAqIE5vdGU6IFdlJ3JlIHRyYW5zZmVycmluZyB0aGUgYm8gcmVmZXJlbmNl IHRvDQpAQCAtNDc3LDcgKzQ3Nyw3IEBAIGludCB0dG1fZmJkZXZfbW1hcChzdHJ1Y3Qgdm1fYXJl YV9zdHJ1Y3QgKnZtYSwgc3RydWN0IHR0bV9idWZmZXJfb2JqZWN0ICpibykNCiANCiAJdHRtX2Jv X2dldChibyk7DQogDQotCXZtYS0+dm1fb3BzID0gJnR0bV9ib192bV9vcHM7DQorCXZtYS0+dm1f b3BzID0gYm8tPmJkZXYtPnZtX29wczsNCiAJdm1hLT52bV9wcml2YXRlX2RhdGEgPSBibzsNCiAJ dm1hLT52bV9mbGFncyB8PSBWTV9NSVhFRE1BUDsNCiAJdm1hLT52bV9mbGFncyB8PSBWTV9JTyB8 IFZNX0RPTlRFWFBBTkQ7DQpkaWZmIC0tZ2l0IGEvaW5jbHVkZS9kcm0vdHRtL3R0bV9ib19kcml2 ZXIuaCBiL2luY2x1ZGUvZHJtL3R0bS90dG1fYm9fZHJpdmVyLmgNCmluZGV4IGNiZjMxODBjYjYx Mi4uY2ZlYWZmNWQ5NzA2IDEwMDY0NA0KLS0tIGEvaW5jbHVkZS9kcm0vdHRtL3R0bV9ib19kcml2 ZXIuaA0KKysrIGIvaW5jbHVkZS9kcm0vdHRtL3R0bV9ib19kcml2ZXIuaA0KQEAgLTQ0Myw2ICs0 NDMsOSBAQCBleHRlcm4gc3RydWN0IHR0bV9ib19nbG9iYWwgew0KICAqIEBkcml2ZXI6IFBvaW50 ZXIgdG8gYSBzdHJ1Y3QgdHRtX2JvX2RyaXZlciBzdHJ1Y3Qgc2V0dXAgYnkgdGhlIGRyaXZlci4N CiAgKiBAbWFuOiBBbiBhcnJheSBvZiBtZW1fdHlwZV9tYW5hZ2Vycy4NCiAgKiBAdm1hX21hbmFn ZXI6IEFkZHJlc3Mgc3BhY2UgbWFuYWdlcg0KKyAqIEB2bV9vcHM6IFBvaW50ZXIgdG8gdGhlIHN0 cnVjdCB2bV9vcGVyYXRpb25zX3N0cnVjdCB1c2VkIGZvciB0aGlzDQorICogZGV2aWNlJ3MgVk0g b3BlcmF0aW9ucy4gVGhlIGRyaXZlciBtYXkgb3ZlcnJpZGUgdGhpcyBiZWZvcmUgdGhlIGZpcnN0 DQorICogbW1hcCgpIGNhbGwuDQogICogbHJ1X2xvY2s6IFNwaW5sb2NrIHRoYXQgcHJvdGVjdHMg dGhlIGJ1ZmZlcitkZXZpY2UgbHJ1IGxpc3RzIGFuZA0KICAqIGRkZXN0cm95IGxpc3RzLg0KICAq IEBkZXZfbWFwcGluZzogQSBwb2ludGVyIHRvIHRoZSBzdHJ1Y3QgYWRkcmVzc19zcGFjZSByZXBy ZXNlbnRpbmcgdGhlDQpAQCAtNDYxLDYgKzQ2NCw3IEBAIHN0cnVjdCB0dG1fYm9fZGV2aWNlIHsN CiAJc3RydWN0IHR0bV9ib19nbG9iYWwgKmdsb2I7DQogCXN0cnVjdCB0dG1fYm9fZHJpdmVyICpk cml2ZXI7DQogCXN0cnVjdCB0dG1fbWVtX3R5cGVfbWFuYWdlciBtYW5bVFRNX05VTV9NRU1fVFlQ RVNdOw0KKwljb25zdCBzdHJ1Y3Qgdm1fb3BlcmF0aW9uc19zdHJ1Y3QgKnZtX29wczsNCiANCiAJ LyoNCiAJICogUHJvdGVjdGVkIGJ5IGludGVybmFsIGxvY2tzLg0KQEAgLTQ4OSw2ICs0OTMsOCBA QCBzdHJ1Y3QgdHRtX2JvX2RldmljZSB7DQogCWJvb2wgbm9fcmV0cnk7DQogfTsNCiANCitleHRl cm4gY29uc3Qgc3RydWN0IHZtX29wZXJhdGlvbnNfc3RydWN0IHR0bV9ib192bV9vcHM7DQorDQog LyoqDQogICogc3RydWN0IHR0bV9scnVfYnVsa19tb3ZlX3Bvcw0KICAqDQotLSANCjIuMjAuMQ0K DQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2 ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWw=