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Mon, 11 May 2020 02:36:06 -0700 (PDT) From: Daniel Vetter To: DRI Development Subject: [PATCH 7/9] drm/shmem-helpers: Redirect mmap for imported dma-buf Date: Mon, 11 May 2020 11:35:52 +0200 Message-Id: <20200511093554.211493-8-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200511093554.211493-1-daniel.vetter@ffwll.ch> References: <20200511093554.211493-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Vetter , Intel Graphics Development , Gerd Hoffmann , Daniel Vetter Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Q3VycmVudGx5IHRoaXMgc2VlbXMgdG8gd29yayBieSBjb252ZXJ0aW5nIHRoZSBzZ3QgaW50byBh IHBhZ2VzIGFycmF5LAphbmQgdGhlbiB0cmVhdGluZyBpdCBsaWtlIGEgbmF0aXZlIG9iamVjdC4g RG8gdGhlIHJpZ2h0IHRoaW5nIGFuZApyZWRpcmVjdCBtbWFwIHRvIHRoZSBleHBvcnRlci4KCldp dGggdGhpcyBub3RoaW5nIGlzIGNhbGxpbmcgZ2V0X3BhZ2VzIGFueW1vcmUgb24gaW1wb3J0ZWQg ZG1hLWJ1ZiwKYW5kIHdlIGNhbiBzdGFydCB0byByZW1vdmUgdGhlIHVzZSBvZiB0aGUgLT5wYWdl cyBhcnJheSBmb3IgdGhhdCBjYXNlLgoKdjI6IFJlYmFzZQoKQ2M6IEdlcmQgSG9mZm1hbm4gPGty YXhlbEByZWRoYXQuY29tPgpDYzogUm9iIEhlcnJpbmcgPHJvYmhAa2VybmVsLm9yZz4KQ2M6IE5v cmFsZiBUcsO4bm5lcyA8bm9yYWxmQHRyb25uZXMub3JnPgpTaWduZWQtb2ZmLWJ5OiBEYW5pZWwg VmV0dGVyIDxkYW5pZWwudmV0dGVyQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vZHJt X2dlbV9zaG1lbV9oZWxwZXIuYyB8IDMgKysrCiAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25z KCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9nZW1fc2htZW1faGVscGVyLmMg Yi9kcml2ZXJzL2dwdS9kcm0vZHJtX2dlbV9zaG1lbV9oZWxwZXIuYwppbmRleCBiOWNiYTVjYzYx YzMuLjExN2E3ODQxZTI4NCAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2RybV9nZW1fc2ht ZW1faGVscGVyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9nZW1fc2htZW1faGVscGVyLmMK QEAgLTU1MSw2ICs1NTEsOSBAQCBpbnQgZHJtX2dlbV9zaG1lbV9tbWFwKHN0cnVjdCBkcm1fZ2Vt X29iamVjdCAqb2JqLCBzdHJ1Y3Qgdm1fYXJlYV9zdHJ1Y3QgKnZtYSkKIAkvKiBSZW1vdmUgdGhl IGZha2Ugb2Zmc2V0ICovCiAJdm1hLT52bV9wZ29mZiAtPSBkcm1fdm1hX25vZGVfc3RhcnQoJm9i ai0+dm1hX25vZGUpOwogCisJaWYgKG9iai0+aW1wb3J0X2F0dGFjaCkKKwkJcmV0dXJuIGRtYV9i dWZfbW1hcChvYmotPmRtYV9idWYsIHZtYSwgMCk7CisKIAlzaG1lbSA9IHRvX2RybV9nZW1fc2ht ZW1fb2JqKG9iaik7CiAKIAlyZXQgPSBkcm1fZ2VtX3NobWVtX2dldF9wYWdlcyhzaG1lbSk7Ci0t IAoyLjI2LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AB37BC54E8E for ; 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Mon, 11 May 2020 02:36:07 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:57f4:0:efd0:b9e5:5ae6:c2fa]) by smtp.gmail.com with ESMTPSA id q17sm9013945wmk.36.2020.05.11.02.36.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 May 2020 02:36:06 -0700 (PDT) From: Daniel Vetter To: DRI Development Date: Mon, 11 May 2020 11:35:52 +0200 Message-Id: <20200511093554.211493-8-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200511093554.211493-1-daniel.vetter@ffwll.ch> References: <20200511093554.211493-1-daniel.vetter@ffwll.ch> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 7/9] drm/shmem-helpers: Redirect mmap for imported dma-buf X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , Daniel Vetter , Intel Graphics Development , =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= , Gerd Hoffmann , Daniel Vetter Content-Type: text/plain; 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