From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: Re: [PATCH v2 2/2] drm: i915: Switch to bitmap_zalloc() Date: Mon, 4 Mar 2019 11:54:46 +0200 Message-ID: <20190304095446.GQ9224@smile.fi.intel.com> References: <20190304092908.57382-1-andriy.shevchenko@linux.intel.com> <20190304092908.57382-2-andriy.shevchenko@linux.intel.com> <155169249395.14887.7355269908702960349@skylake-alporthouse-com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <155169249395.14887.7355269908702960349@skylake-alporthouse-com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: David Airlie , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBNYXIgMDQsIDIwMTkgYXQgMDk6NDE6MzRBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IFF1b3RpbmcgQW5keSBTaGV2Y2hlbmtvICgyMDE5LTAzLTA0IDA5OjI5OjA4KQo+ID4g U3dpdGNoIHRvIGJpdG1hcF96YWxsb2MoKSB0byBzaG93IGNsZWFybHkgd2hhdCB3ZSBhcmUgYWxs b2NhdGluZy4KPiA+IEJlc2lkZXMgdGhhdCBpdCByZXR1cm5zIHBvaW50ZXIgb2YgYml0bWFwIHR5 cGUgaW5zdGVhZCBvZiBvcGFxdWUgdm9pZCAqLgo+IAo+IFdoaWNoIGlzIGNvbmZ1c2luZzsgc2lu Y2Ugd2UgZXhwbGljaXRseSB3YW50IHVuc2lnbmVkIGxvbmdzLCBub3Qgc29tZQo+IGFtb3JwaG91 cyBiaXRtYXAgdHlwZS4KCldoeT8gWW91IHVzZSBpdCBhcyBhIGJpdG1hcCBhbnl3YXkgc2luY2Ug eW91IGFyZSB0ZWxsaW5nIGJlbG93IHlvdSBhcmUgdXNpbmcKYml0IG9wcyBsaWtlIHNldC9jbGVh cl9iaXQuCgo+ID4gICAgICAgICBpZiAob2JqLT5iaXRfMTcgPT0gTlVMTCkgewo+ID4gLSAgICAg ICAgICAgICAgIG9iai0+Yml0XzE3ID0ga2NhbGxvYyhCSVRTX1RPX0xPTkdTKHBhZ2VfY291bnQp LAo+ID4gLSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBzaXplb2YobG9uZyks IEdGUF9LRVJORUwpOwo+ID4gKyAgICAgICAgICAgICAgIG9iai0+Yml0XzE3ID0gYml0bWFwX3ph bGxvYyhwYWdlX2NvdW50LCBHRlBfS0VSTkVMKTsKPiAKPiBUaGF0IGZlZWxzIGEgYml0IG1vcmUg b2YgYW4gb3ZlcnJlYWNoLCBhcyB3ZSBqdXN0IHVzZSBiaXRvcHMgYW5kIG5ldmVyCj4gYWN0dWFs bHkgdXNlIHRoZSBiaXRtYXAgaWZhY2UuCgpiaXRvcHMgYXJlIF9sdWNraWx5XyBwYXJ0IG9mIGJp dG1hcCBpZmFjZS4gYml0bWFwIGlmYWNlIGhhcyBiZWVuIGV2b2x2ZWQKc3BlY2lmaWNhbGx5IHRo ZSB3YXkgdGhlIGV4aXN0aW5nIG9wcyB3aWxsIHdvcmsgb24gaXQgdy9vIGFueSBjaGFuZ2UuCgo+ IFNpbXBseSBiZWNhdXNlIGl0IGtpbGxzIEJJVFNfVE9fTE9OR1MoKSwgZXZlbiB0aG91Z2ggSSBk byBub3Qgc2VlIHdoeQo+IHRoZSBiaXRtYXBfW3pdYWxsb2MgYW5kIGJpdG1hcF9mcmVlIGFyZSBu b3QgaW5saW5lcy4uLgoKQmVjYXVzZSBvZiBjaXJjdWxhciBkZXBlbmRlbmNpZXMgKGhlbGwpIGlu IHRoZSBoZWFkZXJzLgoKPiBBbmQgZm9yIHRoaXMgaXMgbm90IHRoZSBvdmVyZmxvdyBwcm90ZWN0 aW9uIG9mIGtjYWxsb2Mgc2lsbHk/IFdlIHN0YXJ0Cj4gd2l0aCBhIGxhcmdlIHZhbHVlLCBmYWN0 b3Jpc2UgaXQsIHRoZW4gY2hlY2sgdGhhdCB0aGUgdHdvIGZhY3RvcnMgZG8gbm90Cj4gb3ZlcmZs b3c/IElmIGl0IHdlcmUgdG8gb3ZlcmZsb3csIGl0IHdvdWxkIG92ZXJmbG93IGluIHRoZQo+IEJJ VFNfVE9fTE9OR1MoKSBpdHNlbGYuCgpUaGlzIGp1c3QgYSBzaW1wbGUgQVBJIGNoYW5nZSB3L28g ZnVuY3Rpb25hbCBjaGFuZ2VzLgoKPiBSZXZpZXdlZC1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0Bj aHJpcy13aWxzb24uY28udWs+CgpUaGFuayB5b3UuCgoKLS0gCldpdGggQmVzdCBSZWdhcmRzLApB bmR5IFNoZXZjaGVua28KCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRl bC1nZng=