From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jordan Crouse Subject: [PATCH] drm/msm/gpu: Don't map command buffers with nr_relocs equal to 0 Date: Mon, 15 Oct 2018 15:31:54 -0600 Message-ID: <20181015213154.21071-1-jcrouse@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org SWYgYSBjb21tYW5kIGJ1ZmZlciBkb2Vzbid0IGhhdmUgYW55IHJlbG9jcyBhc3NpZ25lZCB0byBp dCB0aGVyZSB0aGVuCmlzIG5vIG5lZWQgdG8gbWFwIGl0IGluIHRoZSBrZXJuZWwgYWRkcmVzcyBz cGFjZS4KClNpZ25lZC1vZmYtYnk6IEpvcmRhbiBDcm91c2UgPGpjcm91c2VAY29kZWF1cm9yYS5v cmc+Ci0tLQogZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZ2VtX3N1Ym1pdC5jIHwgMyArKysKIDEg ZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vbXNtL21zbV9nZW1fc3VibWl0LmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21zbV9nZW1fc3Vi bWl0LmMKaW5kZXggYWNhNzM3OWI5YzJlLi4xYjA1Yjg0ODFjMzEgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvZ3B1L2RybS9tc20vbXNtX2dlbV9zdWJtaXQuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vbXNt L21zbV9nZW1fc3VibWl0LmMKQEAgLTMxNyw2ICszMTcsOSBAQCBzdGF0aWMgaW50IHN1Ym1pdF9y ZWxvYyhzdHJ1Y3QgbXNtX2dlbV9zdWJtaXQgKnN1Ym1pdCwgc3RydWN0IG1zbV9nZW1fb2JqZWN0 ICpvYgogCXVpbnQzMl90ICpwdHI7CiAJaW50IHJldCA9IDA7CiAKKwlpZiAoIW5yX3JlbG9jcykK KwkJcmV0dXJuIDA7CisKIAlpZiAob2Zmc2V0ICUgNCkgewogCQlEUk1fRVJST1IoIm5vbi1hbGln bmVkIGNtZHN0cmVhbSBidWZmZXI6ICV1XG4iLCBvZmZzZXQpOwogCQlyZXR1cm4gLUVJTlZBTDsK LS0gCjIuMTguMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KRnJlZWRyZW5vIG1haWxpbmcgbGlzdApGcmVlZHJlbm9AbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZnJlZWRyZW5v Cg==