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24 Feb 2021 07:31:54 -0800 From: "Piorkowski, Piotr" To: intel-gfx@lists.freedesktop.org Date: Wed, 24 Feb 2021 16:29:25 +0100 Message-Id: <20210224152925.1969970-1-piotr.piorkowski@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH] drm/i915: Verify dma_addr in gen8_ggtt_pte_encode 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: Michal Winiarski , Matthew Auld Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" RnJvbTogUGlvdHIgUGnDs3Jrb3dza2kgPHBpb3RyLnBpb3Jrb3dza2lAaW50ZWwuY29tPgoKVW50 aWwgbm93LCB0aGUgZ2VuOF9nZ3R0X3B0ZV9lbmNvZGUgZnVuY3Rpb24sIHJlc3BvbnNpYmxlIGZv ciB0aGUgcHJlcGFyYXRpb24Kb2YgR0dUVCBQVEUsIGhhcyBub3QgdmVyaWZpZWQgaW4gYW55IHdh eSB3aGV0aGVyIHRoZSBhZGRyZXNzIGdpdmVuIGFzIHRoZQpwYXJhbWV0ZXIgaXMgY29ycmVjdC4K QnkgYWRkaW5nIGEgR0dUVCBhZGRyZXNzIG1hc2ssIHdlIGNhbiBlYXNpbHkgdmVyaWZ5IHRoYXQg ZG1hX2FkZHIgd2lsbCBub3QgZml0CmluIHRoZSBQVEUgZmllbGQuCldoaWxlIGFyb3VuZCwgY2xl YW51cCBhIHBsYWNlIHdoZXJlIHdlIGhvbGQgYWxsIEdFTjEyIEdHVFQgUFRFIG1hc2tzLAphbmQg dGhlIGFkZGl0aW9uIG9mIHRoZSBQVEUgZGVzY3JpcHRpb24uCgpCc3BlYzogNDUwMTUKClNpZ25l ZC1vZmYtYnk6IFBpb3RyIFBpw7Nya293c2tpIDxwaW90ci5waW9ya293c2tpQGludGVsLmNvbT4K Q2M6IE1hdHRoZXcgQXVsZCA8bWF0dGhldy5hdWxkQGludGVsLmNvbT4KQ2M6IE1pY2hhbCBXYWpk ZWN6a28gPG1pY2hhbC53YWpkZWN6a29AaW50ZWwuY29tPgpDYzogTWljaGFsIFdpbmlhcnNraSA8 bWljaGFsLndpbmlhcnNraUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvZ3Qv aW50ZWxfZ2d0dC5jIHwgIDIgKysKIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVsX2d0dC5o ICB8IDEzICsrKysrKysrKysrKy0KIDIgZmlsZXMgY2hhbmdlZCwgMTQgaW5zZXJ0aW9ucygrKSwg MSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVs X2dndHQuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVsX2dndHQuYwppbmRleCBiMGI4 ZGVkODM0ZjAuLjUyYjI0MjhkYTQzMSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv Z3QvaW50ZWxfZ2d0dC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2d0L2ludGVsX2dndHQu YwpAQCAtMTkzLDYgKzE5Myw4IEBAIHN0YXRpYyB1NjQgZ2VuOF9nZ3R0X3B0ZV9lbmNvZGUoZG1h X2FkZHJfdCBhZGRyLAogewogCWdlbjhfcHRlX3QgcHRlID0gYWRkciB8IF9QQUdFX1BSRVNFTlQ7 CiAKKwlHRU1fQlVHX09OKGFkZHIgJiB+R0VOMTJfR0dUVF9QVEVfQUREUl9NQVNLKTsKKwogCWlm IChmbGFncyAmIFBURV9MTSkKIAkJcHRlIHw9IEdFTjEyX0dHVFRfUFRFX0xNOwogCmRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9ndHQuaCBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2d0L2ludGVsX2d0dC5oCmluZGV4IDI0YjU4MDhkZjE2ZC4uYzgyYmJlMzA3NjY4IDEw MDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9ndHQuaAorKysgYi9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9ndC9pbnRlbF9ndHQuaApAQCAtODcsNyArODcsMTggQEAgdHlwZWRl ZiB1NjQgZ2VuOF9wdGVfdDsKIAogI2RlZmluZSBHRU4xMl9QUEdUVF9QVEVfTE0JQklUX1VMTCgx MSkKIAotI2RlZmluZSBHRU4xMl9HR1RUX1BURV9MTQlCSVRfVUxMKDEpCisvKgorICogIERPQzog R0VOMTIgR0dUVCBUYWJsZSBFbnRyeSBmb3JtYXQKKyAqCisgKiArLS0tLS0tLS0tLSstLS0tLS0t LS0rLS0tLS0tLS0tKy0tLS0tLS0tLS0tLS0tKy0tLS0tLS0tLSsKKyAqIHwgICAgNjM6NDYgfCAg IDQ1OjEyIHwgICAgMTE6MiB8ICAgICAgICAgICAgMSB8ICAgICAgIDAgfAorICogKz09PT09PT09 PT0rPT09PT09PT09Kz09PT09PT09PSs9PT09PT09PT09PT09PSs9PT09PT09PT0rCisgKiB8ICBJ Z25vcmVkIHwgQWRkcmVzcyB8IElnbm9yZWQgfCBMb2NhbCBNZW1vcnkgfCBQcmVzZW50IHwKKyAq ICstLS0tLS0tLS0tKy0tLS0tLS0tLSstLS0tLS0tLS0rLS0tLS0tLS0tLS0tLS0rLS0tLS0tLS0t KworICovCisKKyNkZWZpbmUgR0VOMTJfR0dUVF9QVEVfTE0JCUJJVF9VTEwoMSkKKyNkZWZpbmUg R0VOMTJfR0dUVF9QVEVfQUREUl9NQVNLCUdFTk1BU0tfVUxMKDQ1LCAxMikKIAogLyoKICAqIENh Y2hlYWJpbGl0eSBDb250cm9sIGlzIGEgNC1iaXQgdmFsdWUuIFRoZSBsb3cgdGhyZWUgYml0cyBh cmUgc3RvcmVkIGluIGJpdHMKLS0gCjIuMjUuMQoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4Cg==