From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhi Wang Subject: Re: Write GFX_FLSH_CNT after updating GGTT entries Date: Thu, 19 Nov 2015 21:28:12 +0800 Message-ID: <564DCE6C.6030308@intel.com> References: <564DA267.1030004@intel.com> <20151119103516.GR4437@intel.com> <564DC8CB.6010306@intel.com> <20151119132602.GS4437@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id ECD3F6E958 for ; Thu, 19 Nov 2015 05:28:41 -0800 (PST) In-Reply-To: <20151119132602.GS4437@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: =?ISO-8859-1?Q?Ville_Syrj=E4l=E4?= Cc: "intel-gfx@lists.freedesktop.org" , "Gao, Ping A" List-Id: intel-gfx@lists.freedesktop.org VGhhbmtzIQoKT0suIFRoZW4gSSBjaGVjayBteSBib3g6CgowMDowMi4wIFZHQSBjb21wYXRpYmxl IGNvbnRyb2xsZXI6IEludGVsIENvcnBvcmF0aW9uIFhlb24gRTMtMTIwMCB2Mi8zcmQgCkdlbiBD b3JlIHByb2Nlc3NvciBHcmFwaGljcyBDb250cm9sbGVyIChyZXYgMDkpIChwcm9nLWlmIDAwIFtW R0EgCmNvbnRyb2xsZXJdKQoJU3Vic3lzdGVtOiBIZXdsZXR0LVBhY2thcmQgQ29tcGFueSBEZXZp Y2UgMzM5NgoJRmxhZ3M6IGJ1cyBtYXN0ZXIsIGZhc3QgZGV2c2VsLCBsYXRlbmN5IDAsIElSUSAy NwoJTWVtb3J5IGF0IGY3NDAwMDAwICg2NC1iaXQsIG5vbi1wcmVmZXRjaGFibGUpIFtzaXplPTRN XQoKU28gdGhpcyBzaG91bGQgYmUgb3VyIG93biBtYWdpYyB0byBwbGF5IFdDIG9uIGEgbm9uLXBy ZWZlY2hhYmxlIEJBUiAKZXNwZWNpYWxseSBmb3IgR0dUVCBNTUlPcz8KClRoYW5rcywKWmhpLgoK T24gMTEvMTkvMTUgMjE6MjYsIFZpbGxlIFN5cmrDpGzDpCB3cm90ZToKPiBPbiBUaHUsIE5vdiAx OSwgMjAxNSBhdCAwOTowNDoxMVBNICswODAwLCBaaGkgV2FuZyB3cm90ZToKPj4gSGkgVmlsbGU6 Cj4+Cj4+IFRoYW5rcyBmb3IgdGhlIGFuc3dlciEgOikgTGVhcm5lZCBhIGxvdC4KPj4KPj4gSSB0 aGluayB0aGUgZm9sbG93aW5nIHNjZW5hcmlvIHNob3VsZCBiZSB0eXBpY2FsIGZvciBhIGdlbmVy YWwgUENJCj4+IGRldmljZXMocGVyaGFwcyBhIGRlZGljYXRlZCB2aWRlbyBjYXJkKS4gSG93IGRv IG90aGVyIFBDSSBkZXZpY2VzIGhhbmRsZQo+PiB0aGlzIGtpbmRzIG9mIFdDIE1NSU8gd3JpdGVz IHdpdGhvdXQgR0ZYX0ZMU0hfQ05UPyBPbmx5IHN1cHBvcnQgVUMgbWFwcGluZz8KPgo+IFRoZSBz dGFuZGFyZCBydWxlIGlzIHRoYXQgeW91IGNhbid0IHVzZSBXQywgZXhjZXB0IGZvciBwcmVmZXRj aGFibGUgQkFScy4KPgo+Pgo+PiBUaGFua3MsCj4+IFpoaS4KPj4KPj4gT24gMTEvMTkvMTUgMTg6 MzUsIFZpbGxlIFN5cmrDpGzDpCB3cm90ZToKPj4+IE9uIFRodSwgTm92IDE5LCAyMDE1IGF0IDA2 OjIwOjIzUE0gKzA4MDAsIFpoaSBXYW5nIHdyb3RlOgo+Pj4+IEhpIEd1cnVzOgo+Pj4+ICAgICAg ICBJJ20gY3VyaW91cyBhYm91dCB0aGUgcmVnaXN0ZXIgR0ZYX0ZMU0hfQ05UKDB4MTAxMDA4KSBp bgo+Pj4+IGk5MTVfZ2VtX2d0dC5jLiBEb2VzIHRoZXNlIHJlZ2lzdGVyIGV4aXN0IGluIHJlY2Vu dGx5IGdlbmVyYXRpb25zPyBBZnRlcgo+Pj4+IGRpZ2dpbmcgaW50byBiLXNwZWMsIGl0IGxvb2tz IG9ubHkgQlhUIGFuZCBDSFYgaGFzIHRoaXMgcmVnaXN0ZXIuIERvZXMKPj4+PiB0aGUgZGVza3Rv cCBwbGF0Zm9ybSBhbHNvIGhhdmUgdGhpcyByZWdpc3RlciB3aGljaCBuZWVkcyB0byBiZSB3cml0 dGVuCj4+Pj4gYWZ0ZXIgdXBkYXRpbmcgR0dUVCBNTUlPcz8KPj4+Pgo+Pj4+IEJUVzogTG9va3Mg d2luZG93cyBkcml2ZXIgaGF2ZW4ndCB1c2VkIHRoaXMgTU1JTy4uLiBTbyB3aG9zZSBiZWhhdmlv ciBpcwo+Pj4+IHRoZSByaWdodCBiZWhhdmlvcj8KPj4+Cj4+PiBBcyBJIHVuZGVyc3RhbmQgaXQg dGhhdCByZWdpc3RlciBmbHVzaGVzIHRoZSBDUFUgR1RUIFRMQnMsIGFuZCB3ZSBuZWVkCj4+PiB0 byBkbyBpdCBiZWNhdXNlIG9mIHRoZSBXQyBtYXBwaW5nIHdlIGhhdmUgZm9yIHRoZSBHVFQgUFRF cy4gSWYgd2UgdXNlZAo+Pj4gVUMgbWFwcGluZyB3ZSB3b3VsZG4ndCBuZWVkIGl0IHNpbmNlIHRo ZXJlJ3Mgc3VwcG9zZWRseSBhbiBhdXRvbWFnaWMKPj4+IFRMQiBmbHVzaCB0aGF0IGhhcHBlbnMg b24gUFRFIHdyaXRlcy4KPj4+Cj4+PiBCU3BlYyBpcyBiYWQgYXQgZmluZGluZyBzb21lIHJlZ2lz dGVycyB2aWEgYnhtbC4gVXNpbmcgZHRzZWFyY2ggYW5kCj4+PiBsb29raW5nIGZvciBib3RoIDB4 PG9mZnNldD4gYW5kIDxvZmZzZXQ+aCBpcyB0aGUgbWV0aG9kIEkgdXNlIHRvIHRyYWNrCj4+PiBz dWNoIHRoaW5ncyBkb3duLgo+Pj4KPgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2ludGVsLWdmeAo=