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a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1669837845; x=1701373845; h=message-id:date:subject:to:cc:references:from: in-reply-to:content-transfer-encoding:mime-version; bh=GdpU1JdOI/yHrnxHHj7UszSp08+fvV6GQwKcJlyEAZM=; b=G9IPopjMFEZwou/1CKyLQ/oH7xvkN7sVDNX6KUSbwEXhpCcmAdzfeuOG LiuQkDhkmB9X9lcsOXabpKUQdHXq18NQpmTiCO1oVevfDarGHAEDD0n/R yTLqPFAPmr98plrfqs7yNm026zz4ZzczVI0YPeGQZ7XxjPt/r0ZDnKsMU yIHJj5dMOOTvw7we2nJJdSkO7cFL3j4cWrEBwho7lHgRebi7XXC7E2t6H ypa46CO9bfgFpQe+r0hgWuYnyWTdTBERWQqWXzAftwMAlCiOIcD0nLVZa OG1uVFjVtE8U6/5SShAwKypQkDzxYkI32NLX4AZeVi97a+T9rA/IqcCoO Q==; X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=G9IPopjM X-Mailman-Original-Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Subject: Re: [Intel-wired-lan] [PATCH net-next] ice: Do not use WQ_MEM_RECLAIM flag for workqueue X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mustafa.ismail@intel.com, shiraz.saleem@intel.com Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On 11/30/2022 4:34 AM, Marcin Szycik wrote: I believe Ani is the author for this? I don't see him as the author though. i.e. From: Anirudh Venkataramanan > When both ice and the irdma driver are loaded, a warning > in check_flush_dependency is being triggered. This seems > to be because of the ice driver workqueue is allocated with > the WQ_MEM_RECLAIM flag, and the irdma one is not. > > Looking at the kernel documentation, it doesn't seem like > the ice driver needs to use WQ_MEM_RECLAIM. Remove it. > > Signed-off-by: Anirudh Venkataramanan > Signed-off-by: Marcin Szycik > --- > drivers/net/ethernet/intel/ice/ice_main.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c > index 69984fea7fce..d01d1073ffec 100644 > --- a/drivers/net/ethernet/intel/ice/ice_main.c > +++ b/drivers/net/ethernet/intel/ice/ice_main.c > @@ -5617,7 +5617,7 @@ static int __init ice_module_init(void) > pr_info("%s\n", ice_driver_string); > pr_info("%s\n", ice_copyright); > > - ice_wq = alloc_workqueue("%s", WQ_MEM_RECLAIM, 0, KBUILD_MODNAME); > + ice_wq = alloc_workqueue("%s", 0, 0, KBUILD_MODNAME); > if (!ice_wq) { > pr_err("Failed to create workqueue\n"); > return -ENOMEM; _______________________________________________ Intel-wired-lan mailing list Intel-wired-lan@osuosl.org https://lists.osuosl.org/mailman/listinfo/intel-wired-lan