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Tue, 18 Feb 2025 14:25:57 +0000 From: Thomas Zimmermann To: maarten.lankhorst@linux.intel.com, mripard@kernel.org, airlied@gmail.com, simona@ffwll.ch Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, imx@lists.linux.dev, linux-samsung-soc@vger.kernel.org, nouveau@lists.freedesktop.org, virtualization@lists.linux.dev, spice-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-tegra@vger.kernel.org, intel-xe@lists.freedesktop.org, xen-devel@lists.xenproject.org, Thomas Zimmermann , Heiko Stuebner , Sandy Huang , Andy Yan Subject: [PATCH v3 19/25] drm/rockchip: Compute dumb-buffer sizes with drm_mode_size_dumb() Date: Tue, 18 Feb 2025 15:23:42 +0100 Message-ID: <20250218142542.438557-20-tzimmermann@suse.de> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250218142542.438557-1-tzimmermann@suse.de> References: <20250218142542.438557-1-tzimmermann@suse.de> MIME-Version: 1.0 X-Rspamd-Queue-Id: 073D321181 X-Spamd-Result: default: False [-2.01 / 50.00]; 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charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Q2FsbCBkcm1fbW9kZV9zaXplX2R1bWIoKSB0byBjb21wdXRlIGR1bWItYnVmZmVyIHNjYW5saW5l IHBpdGNoIGFuZApidWZmZXIgc2l6ZS4gQWxpZ24gdGhlIHBpdGNoIHRvIGEgbXVsdGlwbGUgb2Yg NjQuCgpTaWduZWQtb2ZmLWJ5OiBUaG9tYXMgWmltbWVybWFubiA8dHppbW1lcm1hbm5Ac3VzZS5k ZT4KQWNrZWQtYnk6IEhlaWtvIFN0dWVibmVyIDxoZWlrb0BzbnRlY2guZGU+CkNjOiBTYW5keSBI dWFuZyA8aGpjQHJvY2stY2hpcHMuY29tPgpDYzogIkhlaWtvIFN0w7xibmVyIiA8aGVpa29Ac250 ZWNoLmRlPgpDYzogQW5keSBZYW4gPGFuZHkueWFuQHJvY2stY2hpcHMuY29tPgotLS0KIGRyaXZl cnMvZ3B1L2RybS9yb2NrY2hpcC9yb2NrY2hpcF9kcm1fZ2VtLmMgfCAxMiArKysrKystLS0tLS0K IDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDYgZGVsZXRpb25zKC0pCgpkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL3JvY2tjaGlwL3JvY2tjaGlwX2RybV9nZW0uYyBiL2RyaXZl cnMvZ3B1L2RybS9yb2NrY2hpcC9yb2NrY2hpcF9kcm1fZ2VtLmMKaW5kZXggNjMzMGI4ODNlZmMz Li4zYmQwNjIwMmUyMzIgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9yb2NrY2hpcC9yb2Nr Y2hpcF9kcm1fZ2VtLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3JvY2tjaGlwL3JvY2tjaGlwX2Ry bV9nZW0uYwpAQCAtOSw2ICs5LDcgQEAKICNpbmNsdWRlIDxsaW51eC92bWFsbG9jLmg+CiAKICNp bmNsdWRlIDxkcm0vZHJtLmg+CisjaW5jbHVkZSA8ZHJtL2RybV9kdW1iX2J1ZmZlcnMuaD4KICNp bmNsdWRlIDxkcm0vZHJtX2ZiX2hlbHBlci5oPgogI2luY2x1ZGUgPGRybS9kcm1fZ2VtLmg+CiAj aW5jbHVkZSA8ZHJtL2RybV9nZW1fZG1hX2hlbHBlci5oPgpAQCAtNDAzLDEzICs0MDQsMTIgQEAg aW50IHJvY2tjaGlwX2dlbV9kdW1iX2NyZWF0ZShzdHJ1Y3QgZHJtX2ZpbGUgKmZpbGVfcHJpdiwK IAkJCSAgICAgc3RydWN0IGRybV9tb2RlX2NyZWF0ZV9kdW1iICphcmdzKQogewogCXN0cnVjdCBy b2NrY2hpcF9nZW1fb2JqZWN0ICpya19vYmo7Ci0JaW50IG1pbl9waXRjaCA9IERJVl9ST1VORF9V UChhcmdzLT53aWR0aCAqIGFyZ3MtPmJwcCwgOCk7CisJaW50IHJldDsKIAotCS8qCi0JICogYWxp Z24gdG8gNjQgYnl0ZXMgc2luY2UgTWFsaSByZXF1aXJlcyBpdC4KLQkgKi8KLQlhcmdzLT5waXRj aCA9IEFMSUdOKG1pbl9waXRjaCwgNjQpOwotCWFyZ3MtPnNpemUgPSBhcmdzLT5waXRjaCAqIGFy Z3MtPmhlaWdodDsKKwkvKiA2NC1ieXRlIGFsaWdubWVudCByZXF1aXJlZCBieSBNYWxpICovCisJ cmV0ID0gZHJtX21vZGVfc2l6ZV9kdW1iKGRldiwgYXJncywgU1pfNjQsIDApOworCWlmIChyZXQp CisJCXJldHVybiByZXQ7CiAKIAlya19vYmogPSByb2NrY2hpcF9nZW1fY3JlYXRlX3dpdGhfaGFu ZGxlKGZpbGVfcHJpdiwgZGV2LCBhcmdzLT5zaXplLAogCQkJCQkJICZhcmdzLT5oYW5kbGUpOwot LSAKMi40OC4xCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KTGludXgtcm9ja2NoaXAgbWFpbGluZyBsaXN0CkxpbnV4LXJvY2tjaGlwQGxpc3RzLmluZnJh ZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51 eC1yb2NrY2hpcAo=