From mboxrd@z Thu Jan 1 00:00:00 1970 From: Doug Ledford Subject: Re: [PATCH for-next V7 00/10] Move RoCE GID management to IB/Core Date: Fri, 31 Jul 2015 08:50:24 -0400 Message-ID: <55BB6F10.5030408@redhat.com> References: <1438270411-17648-1-git-send-email-matanb@mellanox.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="CwccGGFP9UDNgrkT4mxt7wrW2TCwoAeDj" Cc: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Sean Hefty , Somnath Kotur , Moni Shoua , "talal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org" , Haggai Eran , Linux Netdev List To: Or Gerlitz , Matan Barak , Jason Gunthorpe Return-path: In-Reply-To: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --CwccGGFP9UDNgrkT4mxt7wrW2TCwoAeDj Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On 07/31/2015 05:40 AM, Or Gerlitz wrote: > On Thu, Jul 30, 2015 at 6:33 PM, Matan Barak wrot= e: >=20 > [...] >=20 >> Changes from V6: >> (1) Addressed Jason's comments: >> (a) Cache is no longer a client but part of IB infrastructure >> (b) No need for READ_ONCE and flush_workqueue when tearing dow= n >> the cache >=20 > Doug >=20 > So... are we ready to go with V7 upstream? Yes. I've already pulled it in. > Or. >=20 >=20 >> Changes from V5: >> (1) Incoporate the changes to cache.c so we use the same infrastructur= e >> to manage both IB and RoCE (per Doug's request) >> (2) Replace the locking mechanism in the IB core GID cache from seqcou= nt + >> rcu to rwlock (addressing comments from Jason) >> (3) get_netdev returns a helded (dev_hold) device >> (4) Squashed the RocE GID table, RoCE GID management and default GID h= andling >> code into one patch (per Doug's request). >> (5) Change modify_gid to add_gid and del_gid. >> (6) set the netdev related changes into three dedicated patches and ma= ke >> them be 1st in the series. >> >> Changes from V4: >> (1) Remove any API changes. >> (2) Fixed a bug regarding bonding upper devices. >> (3) Rebased ontop of Doug's k.o/for-4.2. >> >> Changes from V3: >> (1) Remove RoCE V2 functionality (it will be sent at later patchset). >> (2) Instead of removing qp_attr_mask flags, reserve them. >> (3) Remove the kref from IB devices in favor of rwsem. >> (4) Change the name of roce_gid_cache to roce_gid_table. >> (5) Fix a race when roce_gid_table is free'd while getting events. >> (6) Remove the roce_gid_cache active/inactive flag/API. --=20 Doug Ledford GPG KeyID: 0E572FDD --CwccGGFP9UDNgrkT4mxt7wrW2TCwoAeDj Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJVu28QAAoJELgmozMOVy/dI2IQAKT2yDUzpnX3VA0VQcZ+7h0p IkGJ/SnsubKpcyZzy//smg4x9cISIqtkrRhG9cYJfSoLTqzRjq+gusxUL9wkwny9 tFrAYtjrzAusLTZuN2UZhjshqE+npUrQHHs6Hvw9kG6FM97ozKY+tIFT1ogqdGHc Gn4wTXeb44eQZtfK1lDMI23ttvg8s+mSN2zylmLOgmIpSWC243dDfnjJCDpqyN64 d30I+Aatd4V8yeY+MwJf5/F8kHs7VuMlXoka6tk6M5VkCnV/UEesI0DUc32v+24o LQw94xdV/1U+KUw7oC++J4/nbKbx4QwhekFtuY4Cmxfoi9jmsVxj44+RjUyrsh+8 YwsZWR8o01f5NkshYPCafSLNO5Su4s8t2thgCOn/RI1tUdhEpeRPxpftAdaurzwq CIr6StrHQXaqCJegke8TPYs1gURY1xkXRcXwNjxpVngxRX2kRVdQTbOir/eMjOWP Wxe7a/nz9QqgLKu/Zxosm248qDUpfuWH63p/7fEBo+j0GH69+SPF6hVBCkSrVNvo ixAc8iSgvpdhZF3lAg/d16EGRb47gSCO7cwbXkpRWDNM5pgbMxIao/aiCHd3uWz4 /rrjM1E4gV+ZqQJr0c5hvbxISuv+EDeje80JPtmG1hGKcT9suKcfkdd4STGawoBV Om3JllTPyjR3eUbJ6ACJ =DksC -----END PGP SIGNATURE----- --CwccGGFP9UDNgrkT4mxt7wrW2TCwoAeDj-- -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html