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27 May 2021 07:47:35 -0700 From: =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Date: Thu, 27 May 2021 16:47:03 +0200 Message-Id: <20210527144710.1975553-9-thomas.hellstrom@linux.intel.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210527144710.1975553-1-thomas.hellstrom@linux.intel.com> References: <20210527144710.1975553-1-thomas.hellstrom@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v5 08/15] drm/ttm: Use drm_memcpy_from_wc for TTM bo moves 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: =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= , =?UTF-8?q?Christian=20K=C3=B6nig?= , Daniel Vetter Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" VXNlIGZhc3Qgd2MgbWVtY3B5IGZvciByZWFkaW5nIG91dCBvZiB3YyBtZW1vcnkgZm9yIFRUTSBi byBtb3Zlcy4KCkNjOiBEYXZlIEFpcmxpZSA8YWlybGllZEBnbWFpbC5jb20+CkNjOiBDaHJpc3Rp YW4gS8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+CkNjOiBEYW5pZWwgVmV0dGVyIDxk YW5pZWwudmV0dGVyQGZmd2xsLmNoPgpTaWduZWQtb2ZmLWJ5OiBUaG9tYXMgSGVsbHN0csO2bSA8 dGhvbWFzLmhlbGxzdHJvbUBsaW51eC5pbnRlbC5jb20+ClJldmlld2VkLWJ5OiBDaHJpc3RpYW4g S8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+ICN2NAotLQp2NDoKLSBDbGFyaWZ5IHdo ZW4gd2UgdHJ5IGRybV9tZW1jcHlfZnJvbV93Y19kYm0gKFJlcG9ydGVkIGJ5IE1hdHRoZXcgQXVs ZCkKLSBCZSBwYXJhbm9pZCBhYm91dCB3aGVuIGRybV9tZW1jcHlfZnJvbV93Y19kYm0gbWF5IGZh aWwgKFJlcG9ydGVkIGJ5CiAgTWF0dGhldyBBdWxkKQp2NToKLSBSZWJhc2Ugb24gY2hhbmdlIHRv IGRybV9tZW1jcHlfZnJvbV93YyAoU3VnZ2VzdGVkIGJ5IERhbmllbCBWZXR0ZXIpCi0tLQogZHJp dmVycy9ncHUvZHJtL3R0bS90dG1fYm9fdXRpbC5jIHwgMTkgKysrLS0tLS0tLS0tLS0tLS0tLQog MSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgMTYgZGVsZXRpb25zKC0pCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm9fdXRpbC5jIGIvZHJpdmVycy9ncHUvZHJt L3R0bS90dG1fYm9fdXRpbC5jCmluZGV4IDZhYzc3NDRhMWE1Yy4uYTQ2ZjcwNWJhNzhiIDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9ib191dGlsLmMKKysrIGIvZHJpdmVycy9n cHUvZHJtL3R0bS90dG1fYm9fdXRpbC5jCkBAIC0zMSw2ICszMSw3IEBACiAKICNpbmNsdWRlIDxk cm0vdHRtL3R0bV9ib19kcml2ZXIuaD4KICNpbmNsdWRlIDxkcm0vdHRtL3R0bV9wbGFjZW1lbnQu aD4KKyNpbmNsdWRlIDxkcm0vZHJtX2NhY2hlLmg+CiAjaW5jbHVkZSA8ZHJtL2RybV92bWFfbWFu YWdlci5oPgogI2luY2x1ZGUgPGxpbnV4L2RtYS1idWYtbWFwLmg+CiAjaW5jbHVkZSA8bGludXgv aW8uaD4KQEAgLTExOCwyMiArMTE5LDggQEAgdm9pZCB0dG1fbW92ZV9tZW1jcHkoc3RydWN0IHR0 bV9idWZmZXJfb2JqZWN0ICpibywKIAkJZHN0X29wcy0+bWFwX2xvY2FsKGRzdF9pdGVyLCAmZHN0 X21hcCwgaSk7CiAJCXNyY19vcHMtPm1hcF9sb2NhbChzcmNfaXRlciwgJnNyY19tYXAsIGkpOwog Ci0JCWlmICghc3JjX21hcC5pc19pb21lbSAmJiAhZHN0X21hcC5pc19pb21lbSkgewotCQkJbWVt Y3B5KGRzdF9tYXAudmFkZHIsIHNyY19tYXAudmFkZHIsIFBBR0VfU0laRSk7Ci0JCX0gZWxzZSBp ZiAoIXNyY19tYXAuaXNfaW9tZW0pIHsKLQkJCWRtYV9idWZfbWFwX21lbWNweV90bygmZHN0X21h cCwgc3JjX21hcC52YWRkciwKLQkJCQkJICAgICAgUEFHRV9TSVpFKTsKLQkJfSBlbHNlIGlmICgh ZHN0X21hcC5pc19pb21lbSkgewotCQkJbWVtY3B5X2Zyb21pbyhkc3RfbWFwLnZhZGRyLCBzcmNf bWFwLnZhZGRyX2lvbWVtLAotCQkJCSAgICAgIFBBR0VfU0laRSk7Ci0JCX0gZWxzZSB7Ci0JCQlp bnQgajsKLQkJCXUzMiBfX2lvbWVtICpzcmMgPSBzcmNfbWFwLnZhZGRyX2lvbWVtOwotCQkJdTMy IF9faW9tZW0gKmRzdCA9IGRzdF9tYXAudmFkZHJfaW9tZW07Ci0KLQkJCWZvciAoaiA9IDA7IGog PCAoUEFHRV9TSVpFIC8gc2l6ZW9mKHUzMikpOyArK2opCi0JCQkJaW93cml0ZTMyKGlvcmVhZDMy KHNyYysrKSwgZHN0KyspOwotCQl9CisJCWRybV9tZW1jcHlfZnJvbV93YygmZHN0X21hcCwgJnNy Y19tYXAsIFBBR0VfU0laRSk7CisKIAkJaWYgKHNyY19vcHMtPnVubWFwX2xvY2FsKQogCQkJc3Jj X29wcy0+dW5tYXBfbG9jYWwoc3JjX2l0ZXIsICZzcmNfbWFwKTsKIAkJaWYgKGRzdF9vcHMtPnVu bWFwX2xvY2FsKQotLSAKMi4zMS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK