From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 1/9] drm/tegra: hub: Remove bogus connection mutex check Date: Fri, 29 Nov 2019 20:03:09 +0100 Message-ID: <20191129190309.GM624164@phenom.ffwll.local> References: <20191128153741.2380419-1-thierry.reding@gmail.com> <20191128153741.2380419-2-thierry.reding@gmail.com> <20191129090643.GA624164@phenom.ffwll.local> <20191129101255.GA2771912@ulmo> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20191129101255.GA2771912@ulmo> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Thierry Reding Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: linux-tegra@vger.kernel.org T24gRnJpLCBOb3YgMjksIDIwMTkgYXQgMTE6MTI6NTVBTSArMDEwMCwgVGhpZXJyeSBSZWRpbmcg d3JvdGU6Cj4gT24gRnJpLCBOb3YgMjksIDIwMTkgYXQgMTA6MDY6NDNBTSArMDEwMCwgRGFuaWVs IFZldHRlciB3cm90ZToKPiA+IE9uIFRodSwgTm92IDI4LCAyMDE5IGF0IDA0OjM3OjMzUE0gKzAx MDAsIFRoaWVycnkgUmVkaW5nIHdyb3RlOgo+ID4gPiBGcm9tOiBUaGllcnJ5IFJlZGluZyA8dHJl ZGluZ0BudmlkaWEuY29tPgo+ID4gPiAKPiA+ID4gSSBoYXZlIG5vIHJlY29sbGVjdGlvbiB3aHkg dGhhdCBjaGVjayBpcyB0aGVyZSwgYnV0IGl0IHNlZW1zIHRvIHRyaWdnZXIKPiA+ID4gYWxsIHRo ZSB0aW1lLCBzbyByZW1vdmUgaXQuIEV2ZXJ5dGhpbmcgd29ya3MgZmluZSB3aXRob3V0Lgo+ID4g PiAKPiA+ID4gU2lnbmVkLW9mZi1ieTogVGhpZXJyeSBSZWRpbmcgPHRyZWRpbmdAbnZpZGlhLmNv bT4KPiA+ID4gLS0tCj4gPiA+ICBkcml2ZXJzL2dwdS9kcm0vdGVncmEvaHViLmMgfCAzIC0tLQo+ ID4gPiAgMSBmaWxlIGNoYW5nZWQsIDMgZGVsZXRpb25zKC0pCj4gPiA+IAo+ID4gPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL3RlZ3JhL2h1Yi5jIGIvZHJpdmVycy9ncHUvZHJtL3RlZ3Jh L2h1Yi5jCj4gPiA+IGluZGV4IDZhY2EwZmQ1YThlNS4uZTU2YzBmN2QzYTEzIDEwMDY0NAo+ID4g PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vdGVncmEvaHViLmMKPiA+ID4gKysrIGIvZHJpdmVycy9n cHUvZHJtL3RlZ3JhL2h1Yi5jCj4gPiA+IEBAIC02MTUsMTEgKzYxNSw4IEBAIHN0YXRpYyBzdHJ1 Y3QgdGVncmFfZGlzcGxheV9odWJfc3RhdGUgKgo+ID4gPiAgdGVncmFfZGlzcGxheV9odWJfZ2V0 X3N0YXRlKHN0cnVjdCB0ZWdyYV9kaXNwbGF5X2h1YiAqaHViLAo+ID4gPiAgCQkJICAgIHN0cnVj dCBkcm1fYXRvbWljX3N0YXRlICpzdGF0ZSkKPiA+ID4gIHsKPiA+ID4gLQlzdHJ1Y3QgZHJtX2Rl dmljZSAqZHJtID0gZGV2X2dldF9kcnZkYXRhKGh1Yi0+Y2xpZW50LnBhcmVudCk7Cj4gPiA+ICAJ c3RydWN0IGRybV9wcml2YXRlX3N0YXRlICpwcml2Owo+ID4gPiAgCj4gPiA+IC0JV0FSTl9PTigh ZHJtX21vZGVzZXRfaXNfbG9ja2VkKCZkcm0tPm1vZGVfY29uZmlnLmNvbm5lY3Rpb25fbXV0ZXgp KTsKPiA+IAo+ID4gSSBzdXNwZWN0IGNvcHlwYXN0YSBmcm9tIHRoZSBtc3QgcHJpdmF0ZSBzdGF0 ZSBzdHVmZiwgd2hpY2ggcmVsaWVkIG9uIHRoaXMKPiA+IGxvY2sgdG8gcHJvdGVjdCBpdC4gRXhj ZXB0IHlvdXIgY29kZSBuZXZlciBib3RoZXJlZCB0byBncmFiIHRoYXQgbG9jayAob3IKPiA+IGFu eSBvdGhlcikgc28gd2FzIHRlY2huaWNhbGx5IGJyb2tlbiB1bnRpbCB3ZSBhZGRlZCBnZW5lcmlj IGxvY2tpbmcgaW4KPiA+IAo+ID4gY29tbWl0IGI5NjJhMTIwNTBhMzg3ZTRiYmYzYTQ4NzQ1YWZl MWQyOWQzOTZiMGQKPiA+IEF1dGhvcjogUm9iIENsYXJrIDxyb2JkY2xhcmtAZ21haWwuY29tPgo+ ID4gRGF0ZTogICBNb24gT2N0IDIyIDE0OjMxOjIyIDIwMTggKzAyMDAKPiA+IAo+ID4gICAgIGRy bS9hdG9taWM6IGludGVncmF0ZSBtb2Rlc2V0IGxvY2sgd2l0aCBwcml2YXRlIG9iamVjdHMKPiA+ IAo+ID4gSGVuY2UgdGhpcyBpcyBub3cgb2sgdG8gZHJvcCwgb3JpZ2luYWxseSBpdCB3YXNudC4K PiA+IAo+ID4gUmV2aWV3ZWQtYnk6IERhbmllbCBWZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwu Y2g+Cj4gCj4gR3JlYXQsIHRoYW5rcyBmb3IgcG9pbnRpbmcgdGhhdCBvdXQuIEknbGwgdXBkYXRl IHRoZSBjb21taXQgbWVzc2FnZSB3aXRoCj4gdGhhdCBleHBsYW5hdGlvbi4KPiAKPiA+IEFzaWRl OiBZb3UncmUgc2luZ2xlLXRocmVhZCBhbGwgeW91ciBhdG9taWMgdXBkYXRlcyBvbiB0aGUgaHVi LT5sb2NrLAo+ID4gd2hpY2ggbWlnaHQgbm90IGJlIHdoYXQgeW91IHdhbnQuIEF0IGxlYXN0IHVw ZGF0ZXMgdG8gc2VwYXJhdGUgY3J0YyBzaG91bGQKPiA+IGdvIHRocm91Z2ggaW4gcGFyYWxsZWwu IFVzdWFsIHdheSB0byBmaXggdGhpcyBpcyB0byBhZGQgYQo+ID4gdGVncmFfY3J0Y19zdGF0ZS0+ aHViX2NoYW5nZWQgdGhhdCB5b3VyIGVhcmxpZXIgY29kZSBzZXRzLCBhbmQgdGhlbiB5b3UKPiA+ IHdhbGsgdGhlIGNydGMgc3RhdGVzIGluIHRoZSBhdG9taWMgY29tbWl0IChvbmx5IHRob3NlLCBu b3QgYWxsLCBvdGhlcndpc2UKPiA+IHlvdSBqdXN0IHJlYnVpbGQgdGhhdCBnbG9iYWwgbG9jayBh Z2FpbiksIGFuZCB0aGVuIG9ubHkgZ3JhYiB0aGUgaHViIHN0YXRlCj4gPiB3aGVuIHlvdSBuZWVk IHRvIHVwZGF0ZSBzb21ldGhpbmcuCj4gCj4gSSdtIGNvbmZ1c2VkLiBXaGVyZSBkbyB5b3Ugc2Vl IGh1Yi0+bG9jaz8gRGlkIHlvdSBtZWFuIHdncnAtPmxvY2s/CgpzdHJ1Y3QgdGVncmFfZGlzcGxh eV9odWItPmJhc2UubG9jayBJIGhhdmUgbm8gaWRlYSB3aGF0IHdncnAtPmxvY2sgaXMKcHJvdGVj dGluZyAtIHRoZSBmdW5jdGlvbnMgc2VlbSB0byBiZSBvbmx5IGNhbGxlZCBmcm9tIGRyaXZlciBs b2FkL2NsZWFudXAKY29kZSwgYW5kIHRoYXQgaXMgc2luZ2xlLXRocmVhZGVkLiBJZiBJJ20gbm90 IG1pc3NpbmcgYW55dGhpbmcgdGhlbgp3Z3JwLT5sb2NrIGRvZXMgbm90aGluZyBmb3IgeW91LgoK Q2hlZXJzLCBEYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVs IENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVs QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbA==