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([2a02:908:1252:fb60:444c:9a67:948b:2493]) by smtp.gmail.com with ESMTPSA id u27sm7341193edi.79.2021.02.09.05.34.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Feb 2021 05:34:33 -0800 (PST) Subject: Re: [PATCH] drm/ttm: fix removal of bo_count sysfs file To: Daniel Vetter References: <20210209131756.24650-1-christian.koenig@amd.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <81a4da3e-00dc-9340-018c-1bfb87744b3c@gmail.com> Date: Tue, 9 Feb 2021 14:34:31 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US 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: Nirmoy , dri-devel Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" CgpBbSAwOS4wMi4yMSB1bSAxNDozMiBzY2hyaWViIERhbmllbCBWZXR0ZXI6Cj4gT24gVHVlLCBG ZWIgOSwgMjAyMSBhdCAyOjE4IFBNIENocmlzdGlhbiBLw7ZuaWcKPiA8Y2tvZW5pZy5sZWljaHR6 dW1lcmtlbkBnbWFpbC5jb20+IHdyb3RlOgo+PiBPbmx5IGEgem9tYmllIGxlZnRvdmVyIGZyb20g cmViYXNpbmcuCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IENocmlzdGlhbiBLw7ZuaWcgPGNocmlzdGlh bi5rb2VuaWdAYW1kLmNvbT4KPj4gRml4ZXM6IDM3NjNkNjM1ZGVhYSAoImRybS90dG06IGFkZCBk ZWJ1Z2ZzIGRpcmVjdG9yeSB2MiIpCj4gTXkgZHJtLW1pc2MtbmV4dCBzdGlsbCB1c2VzIHRoaXMg aW4gcGxhY2VzLAoKSHVpPyBXaGVyZT8KCj4gICBpcyB0aGlzIGp1c3QgZmFsbG91dCBmcm9tCj4g dGhlIG1vdmUgb2YgdGhlIHN5c2ZzIGZpbGVzIGludG8gdm13Z2Z4PyBZb3VyIEZpeGVzOiBsaW5l IGhlcmUKPiBjb25mdXNlcyBtZSBhIGxvdCwgYW5kIG9uIHRoZSBjdXJyZW50IGJhc2VsaW5lIEkg ZG9uJ3QgdGhpbmsgdGhpcwo+IGFwcGxpZXMgLi4uCgpBcyBmYXIgYXMgSSBjYW4gc2VlIHRoaXMg d2FzIGp1c3QgYW4gZXJyb3IgZHVyaW5nIHJlYmFzaW5nLgoKQ29tbWl0IDM3NjNkNjM1ZGVhYSAo ImRybS90dG06IGFkZCBkZWJ1Z2ZzIGRpcmVjdG9yeSB2MiIpIHJlbW92ZWQgdGhlIAprb2JqLCBi dXQgd2hpbGUgcmViYXNpbmcgdGhlIHR0bV9kZXZpY2UgcmVuYW1lIEkgYWNjaWRlbnRhbGx5IGJy b3VnaHQgaXQgCmJhY2suCgpDaHJpc3RpYW4uCgo+IC1EYW5pZWwKPgo+PiAtLS0KPj4gICBkcml2 ZXJzL2dwdS9kcm0vdHRtL3R0bV9kZXZpY2UuYyB8IDIgLS0KPj4gICBpbmNsdWRlL2RybS90dG0v dHRtX2RldmljZS5oICAgICB8IDEgLQo+PiAgIDIgZmlsZXMgY2hhbmdlZCwgMyBkZWxldGlvbnMo LSkKPj4KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2RldmljZS5jIGIv ZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fZGV2aWNlLmMKPj4gaW5kZXggYWMwOTAzYzllNjBhLi44 YmI2MWRkMjY0MzcgMTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2Rldmlj ZS5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2RldmljZS5jCj4+IEBAIC00OSw4 ICs0OSw2IEBAIHN0YXRpYyB2b2lkIHR0bV9nbG9iYWxfcmVsZWFzZSh2b2lkKQo+PiAgICAgICAg ICBpZiAoLS10dG1fZ2xvYl91c2VfY291bnQgPiAwKQo+PiAgICAgICAgICAgICAgICAgIGdvdG8g b3V0Owo+Pgo+PiAtICAgICAgIGtvYmplY3RfZGVsKCZnbG9iLT5rb2JqKTsKPj4gLSAgICAgICBr b2JqZWN0X3B1dCgmZ2xvYi0+a29iaik7Cj4+ICAgICAgICAgIHR0bV9tZW1fZ2xvYmFsX3JlbGVh c2UoJnR0bV9tZW1fZ2xvYik7Cj4+ICAgICAgICAgIF9fZnJlZV9wYWdlKGdsb2ItPmR1bW15X3Jl YWRfcGFnZSk7Cj4+ICAgICAgICAgIG1lbXNldChnbG9iLCAwLCBzaXplb2YoKmdsb2IpKTsKPj4g ZGlmZiAtLWdpdCBhL2luY2x1ZGUvZHJtL3R0bS90dG1fZGV2aWNlLmggYi9pbmNsdWRlL2RybS90 dG0vdHRtX2RldmljZS5oCj4+IGluZGV4IDdiYzhiYjc5NzE2MS4uMDM1YmJjMDQ0YTNiIDEwMDY0 NAo+PiAtLS0gYS9pbmNsdWRlL2RybS90dG0vdHRtX2RldmljZS5oCj4+ICsrKyBiL2luY2x1ZGUv ZHJtL3R0bS90dG1fZGV2aWNlLmgKPj4gQEAgLTU1LDcgKzU1LDYgQEAgZXh0ZXJuIHN0cnVjdCB0 dG1fZ2xvYmFsIHsKPj4gICAgICAgICAgICogQ29uc3RhbnQgYWZ0ZXIgaW5pdC4KPj4gICAgICAg ICAgICovCj4+Cj4+IC0gICAgICAgc3RydWN0IGtvYmplY3Qga29iajsKPj4gICAgICAgICAgc3Ry dWN0IHBhZ2UgKmR1bW15X3JlYWRfcGFnZTsKPj4gICAgICAgICAgc3BpbmxvY2tfdCBscnVfbG9j azsKPj4KPj4gLS0KPj4gMi4yNS4xCj4+Cj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCj4+IGRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKPj4gZHJpLWRldmVs QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+PiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo+Cj4KCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxp c3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2RyaS1kZXZlbAo=