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[2401:3900:2:1::2]) by mx.google.com with ESMTPS id w21si1106855plq.91.2019.07.02.21.54.48 for (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 02 Jul 2019 21:54:48 -0700 (PDT) Received-SPF: pass (google.com: domain of sfr@canb.auug.org.au designates 2401:3900:2:1::2 as permitted sender) client-ip=2401:3900:2:1::2; Authentication-Results: mx.google.com; dkim=pass header.i=@canb.auug.org.au header.s=201702 header.b=aRxq9Doh; spf=pass (google.com: domain of sfr@canb.auug.org.au designates 2401:3900:2:1::2 as permitted sender) smtp.mailfrom=sfr@canb.auug.org.au Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 45dpgS56gpz9s00; Wed, 3 Jul 2019 14:54:44 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1562129686; bh=Os6ca0ppiue1tcJbzi1HamLBeaX/2jBV/TB62bRk6U4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=aRxq9Doh85BZvVKPihqH3aBGTVX7KGlQRi8G4uNmaeMld3O0agP4jgFXphQxOMcTR 6KaMO5fHrqtHdgJRoha7Uk5u1eq4cOYKaxF0Ue4k5qXMEADMeBof0Fw9VlQADjciAB ZG5zNl3+nVSx8/HQV8KhIHi2IgUNLmkc+3G2JA4J0/+XkE7UMOQHR+lSUUkL8WlccD Ng7TVkmOn6VoBmmPVdKpA3+dHFYa184VTaCLx3ULJ+NbwGbRSQQeREx7etHrVJZaR+ HXXAgjhK+hAQ0zV16k4i2vdwhN06ydk6H13JMo0JVb6pic8IzcZV8xkoGktIr/Gqmj KdxDV1upSOOHw== Date: Wed, 3 Jul 2019 14:54:43 +1000 From: Stephen Rothwell To: "Kuehling, Felix" Cc: "linux-next@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , "linux-mm@kvack.org" , "Yang, Philip" , Jason Gunthorpe , Dave Airlie , "Deucher, Alexander" Subject: Re: [PATCH 1/1] drm/amdgpu: adopt to hmm_range_register API change Message-ID: <20190703145443.2ea425c8@canb.auug.org.au> In-Reply-To: <20190703015442.11974-1-Felix.Kuehling@amd.com> References: <20190703015442.11974-1-Felix.Kuehling@amd.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/1ISLS9cnW4KdQ3cHKyFA5Eq"; protocol="application/pgp-signature" 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: --Sig_/1ISLS9cnW4KdQ3cHKyFA5Eq Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Wed, 3 Jul 2019 01:55:08 +0000 "Kuehling, Felix" wrote: > > From: Philip Yang >=20 > In order to pass mirror instead of mm to hmm_range_register, we need > pass bo instead of ttm to amdgpu_ttm_tt_get_user_pages because mirror > is part of amdgpu_mn structure, which is accessible from bo. >=20 > Signed-off-by: Philip Yang > Reviewed-by: Felix Kuehling > Signed-off-by: Felix Kuehling > CC: Stephen Rothwell > CC: Jason Gunthorpe > CC: Dave Airlie > CC: Alex Deucher > --- > drivers/gpu/drm/Kconfig | 1 - > drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 5 ++--- > drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- > drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 3 +-- > drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c | 8 ++++++++ > drivers/gpu/drm/amd/amdgpu/amdgpu_mn.h | 5 +++++ > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 12 ++++++++++-- > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 5 +++-- > 8 files changed, 30 insertions(+), 11 deletions(-) I will apply this to the hmm tree merge today to see how it goes. --=20 Cheers, Stephen Rothwell --Sig_/1ISLS9cnW4KdQ3cHKyFA5Eq Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl0cNRMACgkQAVBC80lX 0GxR+wf/XafVose6tyhCcoiEqvhT+ysgJzCZmqFzBVqIISTf31GzmmteRaShVfAv qAQZpczlWvcJ8HWZIlJrNYQXlSgrP7s1Mu57oPZjUHoYwWGLKegjhVkUv8MJxm70 uD8kYtHsy7k9oK5aC+dVhcXgcVxIjFootGahidgHw0JLGTD9LrVKs5giMo/hHpRU /VvFzLeCHKbY3VqEi4/brg6vMkx5M1gHf5oWz/S8i4XxNhKHd7X/5TGSk/IqEM3n yG9QcUb/XHadm0DAcIYokCKQArVoB0uTo8FI23rufoP5v4imBIQVtXequtMKwA6w 2xXj+tSEXp9Ha/hkOJwI96/D/6BNHw== =TZJq -----END PGP SIGNATURE----- --Sig_/1ISLS9cnW4KdQ3cHKyFA5Eq--