From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Subject: Re: [PATCH v2 1/2] drm/ttm: Only allocate huge pages with new flag TTM_PAGE_FLAG_TRANSHUGE Date: Wed, 2 May 2018 10:08:43 +0200 Message-ID: References: <20180426150618.13470-1-michel@daenzer.net> <20180427130811.7642-1-michel@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-CA List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Ilia Mirkin Cc: dri-devel , =?UTF-8?Q?Christian_K=c3=b6nig?= , amd-gfx mailing list , LKML T24gMjAxOC0wNC0yOSAwMTo1NiBBTSwgSWxpYSBNaXJraW4gd3JvdGU6Cj4gT24gU2F0LCBBcHIg MjgsIDIwMTggYXQgNzowMiBQTSwgTWljaGVsIETDpG56ZXIgPG1pY2hlbEBkYWVuemVyLm5ldD4g d3JvdGU6Cj4+Cj4+IFVuZm9ydHVuYXRlbHksIHRoZXJlIHdhcyBhbiBzd2lvdGxiIHJlZ3Jlc3Np b24gKG5vdCBkaXJlY3RseSByZWxhdGVkIHRvCj4+IENocmlzdGlhbidzIHdvcmspIHNob3J0bHkg YWZ0ZXIgdGhpcyBmaXgsIGFsc28gaW4gNC4xNi1yYzEsIHdoaWNoIGlzIG5vdwo+PiBmaXhlZCBp biA0LjE3LXJjMSBhbmQgd2lsbCBiZSBiYWNrcG9ydGVkIHRvIDQuMTYueS4KPiAKPiBodHRwczov L2dpdC5rZXJuZWwub3JnL3B1Yi9zY20vbGludXgva2VybmVsL2dpdC9zdGFibGUvbGludXgtc3Rh YmxlLmdpdC9jb21taXQvP2g9djQuMTYuNSZpZD0yYzlkYWNmNWJmZTFlNDVkOTZkZmU5N2NiNzFk MmI3MTc3ODZhN2I5Cj4gCj4gVGhpcyBndXk/IERpZG4ndCBoZWxwLiBJJ20gcnVubmluZyA0LjE2 LjQgcmlnaHQgbm93LgoKVHJ5IGh0dHBzOi8vcGF0Y2h3b3JrLmZyZWVkZXNrdG9wLm9yZy9wYXRj aC8yMTk3NjUvIC4KCgo+Pj4gV2Ugbm93IGhhdmUgKnR3byogYnJva2VuIHJlbGVhc2VzLCB2NC4x NSBhbmQgdjQuMTYgKGFueXRoaW5nIHRoYXQKPj4+IHNwZXdzIGVycm9yIG1lc3NhZ2VzIGFuZCBz dGFjayB0cmFjZXMgYWQtaW5maW5pdHVtIGluIGRtZXNnIGlzLCBieQo+Pj4gZGVmaW5pdGlvbiwg YnJva2VuKS4KPj4KPj4gSSBoYXZlbid0IHNlZW4gYW55IGV2aWRlbmNlIHRoYXQgdGhlcmUncyBz dGlsbCBhbiBpc3N1ZSBpbiA0LjE1LCBpcwo+PiB0aGVyZSBhbnk/Cj4gCj4gV2VsbCwgSSBkaWQg aGF2ZSBhIGxhdGUgNC4xNSByYyBrZXJuZWwgaW4gYWRkaXRpb24gdG8gdGhlICdzdXBwcmVzcwo+ IHdhcm5pbmcnIHBhdGNoLiBOb3cgSSdtIHF1ZXN0aW9uaW5nIG15IG1lbW9yeSBvZiB3aGV0aGVy IHRoZSBpc3N1ZSB3YXMKPiByZXNvbHZlZCB0aGVyZSBvciBub3QuIEknbSBwcmV0dHkgc3VyZSB0 aGF0ICdub3QnLCBidXQgbm8gbG9uZ2VyIDEwMCUuCgpJdCBzZWVtcyBwcmV0dHkgY2xlYXIgaXQg aXMgaW4gZmFjdCByZXNvbHZlZCBpbiA0LjE1LiBFdmVuIGlmIGl0IGluZGVlZAp3YXNuJ3QgZm9y IHlvdSwgZGlkIHlvdSBleHBlY3QgdXMgdG8gZmluZCBvdXQgYnkgbW9uaXRvcmluZyB5b3Ugb24g SVJDIDI0Lzc/CgoKPiBBcyBhIHVzZXIgd2hvIGlzIG5vdCBpbiBhIHBvc2l0aW9uIHRvIGRlYnVn IHRoaXMgZGlyZWN0bHkgZHVlIHRvIGxhY2sKPiBvZiB0aW1lIGFuZCBrbm93bGVkZ2UsIFsuLi5d CgpJIGhhdmUgcGxlbnR5IG9mIG90aGVyIHRoaW5ncyB0byBkbyBvdGhlciB0aGFuIGxvb2tpbmcg aW50byB0aGlzIGFuZApjb21pbmcgdXAgd2l0aCB0aGUgZml4IGFib3ZlIGFzIHdlbGwsIGFuZCBJ J20gbm8gbW9yZSBrbm93bGVkZ2VhYmxlCmFib3V0IHRoZSBTV0lPVExCIGNvZGUgdGhhbiB5b3Uu CgpBbnl3YXksIG5vYm9keSBjYW4gdHJhY2sgZG93biBldmVyeSBwcm9ibGVtIHRoZXkgcnVuIGlu dG8uIEJ1dCBsZXQgbWUKa2luZGx5IGFzayB5b3UgdG8gbW9yZSBjYXJlZnVsbHkgbG9vayBhdCB0 aGUgaW5mb3JtYXRpb24gYXZhaWxhYmxlCmJlZm9yZSBkZWNpZGluZyB3aGljaCB0cmVlIHRvIGJh cmsgdXAgaW4gdGhlIGZ1dHVyZS4KCgotLSAKRWFydGhsaW5nIE1pY2hlbCBEw6RuemVyICAgICAg ICAgICAgICAgfCAgICAgICAgICAgICAgIGh0dHA6Ly93d3cuYW1kLmNvbQpMaWJyZSBzb2Z0d2Fy ZSBlbnRodXNpYXN0ICAgICAgICAgICAgIHwgICAgICAgICAgICAgTWVzYSBhbmQgWCBkZXZlbG9w ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdm eCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==