From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3qrvdf3MkXzDq5g for ; Fri, 22 Apr 2016 22:12:54 +1000 (AEST) In-Reply-To: <1458588768-21253-1-git-send-email-fbarrat@linux.vnet.ibm.com> To: Frederic Barrat , imunsie@au1.ibm.com, mikey@neuling.org, linuxppc-dev@lists.ozlabs.org From: Michael Ellerman Subject: Re: [v2,next] cxl: Allow initialization on timebase sync failures Message-Id: <3qrvdf1Sz4z9t3h@ozlabs.org> Date: Fri, 22 Apr 2016 22:12:53 +1000 (AEST) List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, 2016-21-03 at 19:32:48 UTC, Frederic Barrat wrote: > Failure to synchronize the PSL timebase currently prevents the > initialization of the cxl card, thus rendering the card useless. This > is too extreme for a feature which is rarely used, if at all. No > hardware AFUs or software is currently using PSL timebase. > > This patch still tries to synchronize the PSL timebase when the card > is initialized, but ignores the error if it can't. Instead, it reports > a status via /sys. > > Signed-off-by: Frederic Barrat > Acked-by: Ian Munsie Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/e009a7e858fed215cb4eed5174 cheers