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Mon, 17 Feb 2020 07:45:14 -0800 (PST) From: "=?UTF-8?q?Christian=20K=C3=B6nig?=" X-Google-Original-From: =?UTF-8?q?Christian=20K=C3=B6nig?= To: dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org, linux-media@vger.kernel.org, intel-gfx@lists.freedesktop.org, daniel@ffwll.ch Subject: [PATCH 2/5] drm/ttm: remove the backing store if no placement is given Date: Mon, 17 Feb 2020 16:45:06 +0100 Message-Id: <20200217154509.2265-3-christian.koenig@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200217154509.2265-1-christian.koenig@amd.com> References: <20200217154509.2265-1-christian.koenig@amd.com> 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" UGlwZWxpbmUgcmVtb3ZhbCBvZiB0aGUgQk9zIGJhY2tpbmcgc3RvcmUgd2hlbiBubyBwbGFjZW1l bnQgaXMgZ2l2ZW4KZHVyaW5nIHZhbGlkYXRpb24uCgpTaWduZWQtb2ZmLWJ5OiBDaHJpc3RpYW4g S8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL3R0 bS90dG1fYm8uYyB8IDEyICsrKysrKysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDEyIGluc2VydGlv bnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9iby5jIGIvZHJpdmVy cy9ncHUvZHJtL3R0bS90dG1fYm8uYwppbmRleCAyMjkyMDVlNDk5ZGIuLmE1NmNiMmEyYjRhZCAx MDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8uYworKysgYi9kcml2ZXJzL2dw dS9kcm0vdHRtL3R0bV9iby5jCkBAIC0xMjI1LDYgKzEyMjUsMTggQEAgaW50IHR0bV9ib192YWxp ZGF0ZShzdHJ1Y3QgdHRtX2J1ZmZlcl9vYmplY3QgKmJvLAogCXVpbnQzMl90IG5ld19mbGFnczsK IAogCWRtYV9yZXN2X2Fzc2VydF9oZWxkKGJvLT5iYXNlLnJlc3YpOworCisJLyoKKwkgKiBSZW1v dmUgdGhlIGJhY2tpbmcgc3RvcmUgaWYgbm8gcGxhY2VtZW50IGlzIGdpdmVuLgorCSAqLworCWlm ICghcGxhY2VtZW50LT5udW1fcGxhY2VtZW50ICYmICFwbGFjZW1lbnQtPm51bV9idXN5X3BsYWNl bWVudCkgeworCQlyZXQgPSB0dG1fYm9fcGlwZWxpbmVfZ3V0dGluZyhibyk7CisJCWlmIChyZXQp CisJCQlyZXR1cm4gcmV0OworCisJCXJldHVybiB0dG1fdHRfY3JlYXRlKGJvLCBmYWxzZSk7CisJ fQorCiAJLyoKIAkgKiBDaGVjayB3aGV0aGVyIHdlIG5lZWQgdG8gbW92ZSBidWZmZXIuCiAJICov Ci0tIAoyLjE3LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZl bAo=