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[2607:7c80:54:e::133]) by mx.google.com with ESMTPS id r14si23832199pfc.134.2019.07.16.23.21.48 for (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 16 Jul 2019 23:21:49 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of rdunlap@infradead.org designates 2607:7c80:54:e::133 as permitted sender) client-ip=2607:7c80:54:e::133; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=bombadil.20170209 header.b=aWKQb3fH; spf=pass (google.com: best guess record for domain of rdunlap@infradead.org designates 2607:7c80:54:e::133 as permitted sender) smtp.mailfrom=rdunlap@infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:References:Cc:To:From: Subject:Sender:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=8acWEJVKozUDgbpRsbTOTilbmLjq4nOryNdKnvI3qyI=; b=aWKQb3fHRk6FMee1FGDNwMLKe M4Nqa+LepSV7tm+3LRwMfSbx4YMi0yKJm++e0dwlPzvuu27wTU55lV/eOOee2V9w5Vp22S11zU+Fv eMfWoMv0NtG0DCNW/L6kHVbz6lV70XsOcbLToJCrwjYX6DcM7MQeUw75slz52UzQrL7e1rjxcFo71 FW9uqsmTIxpBvyyI78MZqW93YZ9orfltYRCirJ60GcYxMc45MGbelUJeOeuEu/dDYvmrgHf3w90QH FZxAzZhM1jOBFIVXjMmm+BLRmYL4cBf+fQCT07AS8xT87dMHt9OeDHAsQUU2rZ2Nx4uW3c6Ubfv8U Ed+H3mQ3w==; Received: from static-50-53-52-16.bvtn.or.frontiernet.net ([50.53.52.16] helo=dragon.dunlab) by bombadil.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1hndK0-0007nf-Mj; Wed, 17 Jul 2019 06:21:48 +0000 Subject: Re: mmotm 2019-07-16-17-14 uploaded From: Randy Dunlap To: Stephen Rothwell Cc: akpm@linux-foundation.org, broonie@kernel.org, mhocko@suse.cz, linux-next@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, mm-commits@vger.kernel.org References: <20190717001534.83sL1%akpm@linux-foundation.org> <8165e113-6da1-c4c0-69eb-37b2d63ceed9@infradead.org> <20190717143830.7f7c3097@canb.auug.org.au> Message-ID: <072ca048-493c-a079-f931-17517663bc09@infradead.org> Date: Tue, 16 Jul 2019 23:21:48 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 7/16/19 11:19 PM, Randy Dunlap wrote: > On 7/16/19 9:38 PM, Stephen Rothwell wrote: >> Hi Randy, >> >> On Tue, 16 Jul 2019 20:50:11 -0700 Randy Dunlap wrote: >>> >>> drivers/gpu/drm/amd/amdgpu/Kconfig contains this (from linux-next.patch): >>> >>> --- a/drivers/gpu/drm/amd/amdgpu/Kconfig~linux-next >>> +++ a/drivers/gpu/drm/amd/amdgpu/Kconfig >>> @@ -27,7 +27,12 @@ config DRM_AMDGPU_CIK >>> config DRM_AMDGPU_USERPTR >>> bool "Always enable userptr write support" >>> depends on DRM_AMDGPU >>> +<<<<<<< HEAD >>> depends on HMM_MIRROR >>> +======= >>> + depends on ARCH_HAS_HMM >>> + select HMM_MIRROR >>> +>>>>>>> linux-next/akpm-base >>> help >>> This option selects CONFIG_HMM and CONFIG_HMM_MIRROR if it >>> isn't already selected to enabled full userptr support. >>> >>> which causes a lot of problems. >> >> Luckily, I don't apply that patch (I instead merge the actual >> linux-next tree at that point) so this does not affect the linux-next >> included version of mmotm. >> > > for the record: drivers/gpio/Makefile: > > <<<<<<< HEAD > obj-$(CONFIG_GPIO_BD70528) += gpio-bd70528.o > ======= > obj-$(CONFIG_GPIO_BD70528) += gpio-bd70528.o >>>>>>>> linux-next/akpm-base > > > drivers/dma-buf/dma-buf.c: <<<<<<< HEAD ======= #include >>>>>>> linux-next/akpm-base -- ~Randy