From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA965C761A6 for ; Tue, 4 Apr 2023 16:06:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235682AbjDDQGa (ORCPT ); Tue, 4 Apr 2023 12:06:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41972 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229670AbjDDQG2 (ORCPT ); Tue, 4 Apr 2023 12:06:28 -0400 X-Greylist: delayed 1664 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 04 Apr 2023 09:06:27 PDT Received: from baldur.buserror.net (baldur.buserror.net [165.227.176.147]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7A5F3AB9 for ; Tue, 4 Apr 2023 09:06:27 -0700 (PDT) Received: from [2601:447:c680:c050::6c59] by baldur.buserror.net with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pjif1-009Iut-PN; Tue, 04 Apr 2023 10:33:28 -0500 Message-ID: <48dacc58c7c04ba8a005d8edd56744c8455f007e.camel@buserror.net> From: Crystal Wood To: Sean Anderson , Li Yang , linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org Cc: Vladimir Oltean , Claudiu Manoil , Camelia Groza , linux-kernel@vger.kernel.org, Roy Pledge , "David S . Miller" Date: Tue, 04 Apr 2023 10:33:26 -0500 In-Reply-To: <20230404145557.2356894-2-sean.anderson@seco.com> References: <20230404145557.2356894-1-sean.anderson@seco.com> <20230404145557.2356894-2-sean.anderson@seco.com> Organization: Red Hat Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 User-Agent: Evolution 3.44.4-0ubuntu1 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2601:447:c680:c050::6c59 X-SA-Exim-Rcpt-To: sean.anderson@seco.com, leoyang.li@nxp.com, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, vladimir.oltean@nxp.com, claudiu.manoil@nxp.com, camelia.groza@nxp.com, linux-kernel@vger.kernel.org, roy.pledge@nxp.com, davem@davemloft.net X-SA-Exim-Mail-From: oss@buserror.net Subject: Re: [PATCH v3 2/2] soc: fsl: qbman: Use raw spinlock for cgr_lock X-SA-Exim-Version: 4.2.1 (built Sat, 13 Feb 2021 17:57:42 +0000) X-SA-Exim-Scanned: Yes (on baldur.buserror.net) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVHVlLCAyMDIzLTA0LTA0IGF0IDEwOjU1IC0wNDAwLCBTZWFuIEFuZGVyc29uIHdyb3RlOgoK PiBAQCAtMTQ1NiwxMSArMTQ1NiwxMSBAQCBzdGF0aWMgdm9pZCBxbV9jb25nZXN0aW9uX3Rhc2so c3RydWN0IHdvcmtfc3RydWN0Cj4gKndvcmspCj4gwqDCoMKgwqDCoMKgwqDCoHVuaW9uIHFtX21j X3Jlc3VsdCAqbWNyOwo+IMKgwqDCoMKgwqDCoMKgwqBzdHJ1Y3QgcW1hbl9jZ3IgKmNncjsKPiDC oAo+IC3CoMKgwqDCoMKgwqDCoHNwaW5fbG9ja19pcnEoJnAtPmNncl9sb2NrKTsKPiArwqDCoMKg wqDCoMKgwqByYXdfc3Bpbl9sb2NrX2lycSgmcC0+Y2dyX2xvY2spOwo+IMKgwqDCoMKgwqDCoMKg wqBxbV9tY19zdGFydCgmcC0+cCk7Cj4gwqDCoMKgwqDCoMKgwqDCoHFtX21jX2NvbW1pdCgmcC0+ cCwgUU1fTUNDX1ZFUkJfUVVFUllDT05HRVNUSU9OKTsKPiDCoMKgwqDCoMKgwqDCoMKgaWYgKCFx bV9tY19yZXN1bHRfdGltZW91dCgmcC0+cCwgJm1jcikpIHsKPiAtwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgc3Bpbl91bmxvY2tfaXJxKCZwLT5jZ3JfbG9jayk7Cj4gK8KgwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoHJhd19zcGluX3VubG9ja19pcnEoJnAtPmNncl9sb2NrKTsKCnFt X21jX3Jlc3VsdF90aW1lb3V0KCkgc3BpbnMgd2l0aCBhIHRpbWVvdXQgb2YgMTAgbXMgd2hpY2gg aXMgdmVyeQppbmFwcHJvcHJpYXRlIGZvciBhIHJhdyBsb2NrLiAgV2hhdCBpcyB0aGUgYWN0dWFs IGV4cGVjdGVkIHVwcGVyIGJvdW5kPwoKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oGRldl9jcml0KHAtPmNvbmZpZy0+ZGV2LCAiUVVFUllDT05HRVNUSU9OIHRpbWVvdXRcbiIpOwo+ IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgcW1hbl9wX2lycXNvdXJjZV9hZGQocCwg UU1fUElSUV9DU0NJKTsKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoHJldHVybjsK PiBAQCAtMTQ3Niw3ICsxNDc2LDcgQEAgc3RhdGljIHZvaWQgcW1fY29uZ2VzdGlvbl90YXNrKHN0 cnVjdCB3b3JrX3N0cnVjdAo+ICp3b3JrKQo+IMKgwqDCoMKgwqDCoMKgwqBsaXN0X2Zvcl9lYWNo X2VudHJ5KGNnciwgJnAtPmNncl9jYnMsIG5vZGUpCj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqBpZiAoY2dyLT5jYiAmJiBxbWFuX2NncnNfZ2V0KCZjLCBjZ3ItPmNncmlkKSkKPiDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBjZ3ItPmNiKHAs IGNnciwgcW1hbl9jZ3JzX2dldCgmcnIsIGNnci0+Y2dyaWQpKTsKPiAtwqDCoMKgwqDCoMKgwqBz cGluX3VubG9ja19pcnEoJnAtPmNncl9sb2NrKTsKPiArwqDCoMKgwqDCoMKgwqByYXdfc3Bpbl91 bmxvY2tfaXJxKCZwLT5jZ3JfbG9jayk7Cj4gwqDCoMKgwqDCoMKgwqDCoHFtYW5fcF9pcnFzb3Vy Y2VfYWRkKHAsIFFNX1BJUlFfQ1NDSSk7Cj4gwqB9CgpUaGUgY2FsbGJhY2sgbG9vcCBpcyBhbHNv IGEgYml0IGNvbmNlcm5pbmcuLi4KCi1DcnlzdGFsCgo=