Return-path: Envelope-to: publicinbox@libre-riscv.org Delivery-date: Thu, 21 May 2020 18:32:39 +0100 Received: from localhost ([::1] helo=libre-riscv.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jbp3e-0007T8-Fz; Thu, 21 May 2020 18:32:38 +0100 Received: from localhost ([127.0.0.1] helo=bugs.libre-soc.org) by libre-soc.org with esmtp (Exim 4.89) (envelope-from ) id 1jbp3c-0007Sp-P3 for libre-riscv-dev@lists.libre-riscv.org; Thu, 21 May 2020 18:32:36 +0100 From: bugzilla-daemon@libre-soc.org To: libre-riscv-dev@lists.libre-riscv.org Date: Thu, 21 May 2020 17:32:37 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Libre-SOC's first SoC X-Bugzilla-Component: Source Code X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: lkcl@lkcl.net X-Bugzilla-Status: CONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: High X-Bugzilla-Assigned-To: lkcl@lkcl.net X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugs.libre-soc.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Subject: [libre-riscv-dev] [Bug 333] investigate why CR pipeline code took 100% CPU and locked up generating ILANG X-BeenThere: libre-riscv-dev@lists.libre-riscv.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Libre-RISCV General Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Libre-RISCV General Development Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: libre-riscv-dev-bounces@lists.libre-riscv.org Sender: "libre-riscv-dev" aHR0cHM6Ly9idWdzLmxpYnJlLXNvYy5vcmcvc2hvd19idWcuY2dpP2lkPTMzMwoKLS0tIENvbW1l bnQgIzEyIGZyb20gTHVrZSBLZW5uZXRoIENhc3NvbiBMZWlnaHRvbiA8bGtjbEBsa2NsLm5ldD4g LS0tCihJbiByZXBseSB0byBNaWNoYWVsIE5vbGFuIGZyb20gY29tbWVudCAjMTEpCj4gTHVrZSwg dGhlcmUncyBub3QgYSB3YXkgdG8gZG8gc29tZXRoaW5nIGxpa2UgYSBDIHVuaW9uIGluIG5taWdl biBpcyB0aGVyZT8KCm5vLCB5b3UganVzdCBwdXNoIGJpdHMgYXJvdW5kLiAgaXQncyB1cCB0byB0 aGUgcmVjaXBpZW50IHRvIGhhdmUgdGhlIHJlcXVpcmVkCnN0YXRlIHRvIGNvcnJlY3RseSBpbnRl cnByZXQgdGhlbS4KCgo+IEknbSB0aGlua2luZyBmb3IgdGhlIENSIHBpcGVsaW5lIHRvIGhhdmUg aXQgcHV0IG9uZSBvciB0d28gb2YgdGhlIGNycyBpbiB0aGUKPiAzMiBiaXQgY3IgaW5wdXQgZm9y IHRoZSBjYXNlcyB3aGVyZSBpdCBkb2Vzbid0IG5lZWQgdGhlIGZ1bGwgY3IgYXMgaW5wdXQuCgpt bW1tIHRoYXQgYWdhaW4gaW52b2x2ZXMgImxhbmUgY3Jvc3NpbmcgTVVYZXMiIGF0IHRoZSBvcGVy YW5kIGJ1c2VzLiAgaXQgaXMKc2xpZ2h0bHkgYmV0dGVyIGluIHRoYXQgaXQgaXMgbm90IGNyb3Nz aW5nIGEgcmVnZmlsZSBidXQgaXQgaXMgc3RpbGwKbm9udHJpdmlhbC4KCmhvd2V2ZXIgdGhlIChw bGFubmVkKSBjeWNsaWMgYnVmZmVycyBub3cgYmVjb21lIGV2ZW4gbW9yZSBjb21wbGV4LCBiZWNh dXNlIGVhY2gKcmVnaXN0ZXIgY291bGQgY29udGFpbiB0d28gdmFsdWVzIG5vdCBvbmUuCgpvaCwg aSBzYXcgdGhlIENTViBjaGFuZ2VzLCBhZGRpbmcgdGhlIGV4dHJhIGZpZWxkLiAgaSB3YXMgZ29p bmcgdG8gc3VnZ2VzdApzaW1wbHkgdXNpbmcgc3JjMSBzcmMyIHNyYzMsIGJ5IGFkZGluZyAiQ1Ii IHR5cGUgdG8gdGhlIFJlZyBFbnVtIDopCgooc29ycnkgZm9yIG5vdCBtZW50aW9uaW5nIHRoYXQg c29vbmVyLi4uKQoKdGhlbiBpZiBzcmMxIGlzIENSIGFuZCBvcCBpcy4uIHdoYXRldmVyLCB0aGVu IERlY29kZUEgZHJvcHMgdGhlIEJGQSBmaWVsZAood2hhdGV2ZXIpIGludG8uLi4gbW1tLi4uIHJl Z2EuY3Jfb3V0CgpldGMuCgp0aGUgQ1JpbiBmaWVsZCBqdXN0IGFkZGVkIGNvdWxkIGJlIHBhcnQt dXNlZCBmb3IgdGhhdCBwdXJwb3NlLiAgaXQgY29udGFpbnMgaW4KZWZmZWN0IHRoZSBzYW1lIGlu Zm9ybWF0aW9uLCB3aXRob3V0IG5lZWRpbmcgdGhlIE9QX0NSWFhYIHRlc3QgYXQgRGVjb2RlQS9C L0MvTwoKLS0gCllvdSBhcmUgcmVjZWl2aW5nIHRoaXMgbWFpbCBiZWNhdXNlOgpZb3UgYXJlIG9u IHRoZSBDQyBsaXN0IGZvciB0aGUgYnVnLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpsaWJyZS1yaXNjdi1kZXYgbWFpbGluZyBsaXN0CmxpYnJlLXJpc2N2 LWRldkBsaXN0cy5saWJyZS1yaXNjdi5vcmcKaHR0cDovL2xpc3RzLmxpYnJlLXJpc2N2Lm9yZy9t YWlsbWFuL2xpc3RpbmZvL2xpYnJlLXJpc2N2LWRldgo=