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Tue, 16 Sep 2025 16:05:10 +0000 Date: Tue, 16 Sep 2025 12:05:04 -0400 From: Rodrigo Vivi To: Christian =?iso-8859-1?Q?K=F6nig?= CC: Jani Nikula , Andi Shyti , Ilpo =?iso-8859-1?Q?J=E4rvinen?= , , Bjorn Helgaas , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , =?utf-8?Q?Micha=C5=82?= Winiarski , Alex Deucher , , David Airlie , , , , "Joonas Lahtinen" , Lucas De Marchi , Simona Vetter , Tvrtko Ursulin , ?UTF-8?q?Thomas=20Hellstr=C3=B6m?= , "Michael J . 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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?iso-8859-1?Q?OmqX18BX5dUlSY1CRn1otmsPS0/RloG8lRMBaus6w1zlHbPWbQUSn9Qp82?= =?iso-8859-1?Q?DkKDh3xlCAmpkjRbaIYw8U+7tMLrk/h7IvVT13n2RHAr4ln3jeTaAYvU9A?= =?iso-8859-1?Q?qEfAz3fPxXTk1sWQBpp5LJ9/EvpWbOf8y6JYSTCzweupbqo+wAGk6fgOJJ?= =?iso-8859-1?Q?dQx9HqeSlJJ+hvcO5w0pmN4IrQ1yrnKvbqketeHI5eLpESGnlmqrwuxH/1?= =?iso-8859-1?Q?gmtd48boXLd29mIHhqjD1G+xiKWYAWYU+453nz1itbis+f3a7ltzE94SPY?= =?iso-8859-1?Q?jRf+PAX3n1JdE4snCCK6D8jN+oMhiIO9mHLgxsEHdWjHOKowZkSNCM27gk?= =?iso-8859-1?Q?OuKs5moED6Ha/IiG2uePs4NZiaFq65vNVs49BOWK3M6rbdCIRndU0a3xtd?= =?iso-8859-1?Q?Ac9Jd+N8tvrUGg9kCsm9mjS/NynYfbHYXLuSjiINZ3zJtwcxgDTNpi9Z69?= =?iso-8859-1?Q?xEmiKjgAbappgpzhjbOXLfZofMWduqnkeaAebOTSZdBbo/8PZDxLa3KmqA?= =?iso-8859-1?Q?C/UdRj8ZlQ26lx3vYFknlkRu5CQXExEuGM+bIvBiPDoA9iDI+OPbGLgSLt?= =?iso-8859-1?Q?Akav8bbcQI4KG8r3Q+wc51pOEJXxJt/9hVQ348Nv53thymBe4mPGwSGqTO?= =?iso-8859-1?Q?vDKOe6DPoxxqOcyze5zmgxhMCQjM7nCV1be7Rm9FRTnlU98EGUP6Bw02qI?= =?iso-8859-1?Q?5SljzApCnWhfzTTDAZc8rx42K9JaWtS7bxxn5mhbe1eEg/vKmao1yGcxnC?= =?iso-8859-1?Q?CKahkIl4V1NzWgELkNU+u7EJ2Nd+H+ilw8xoESpKJu5e5SMmUWRxJsYCrH?= =?iso-8859-1?Q?HfqVHUSPaNc6T8DNH23iV3tvS4ofrrXbjvnscvdMb3nL3N7JgWI3e63EyN?= =?iso-8859-1?Q?fj+z0da0WRN3TQev4cniUSmCea11SY7AgBJgAqBwYn0UrsrCvQWYT7Us9H?= =?iso-8859-1?Q?gz9+4TO318qSpH6Zn1fE812HvWQT89G3XH+ruNFwd2reOOZPejO3E92zr4?= =?iso-8859-1?Q?ncCsmbTaIpXhqDlnfr0OopGqHYm5/SN9o1QYWQE+Ql1HU5sSa1V2L71zOw?= =?iso-8859-1?Q?uHxCOo+++T17+9co3eBXPfE/PFUSCMPpurCWTFGvbfaZ7V4A4NJCwuy1oy?= =?iso-8859-1?Q?tbN0+Md6hoQZqYHrIVdYZf+D1EK2RO5/KVSeWxeUgOBoywVIvjpd7m2jJx?= =?iso-8859-1?Q?/l+IbpJh9lUv5sP4lQpJJ+9emIlfRWFhvaLxuxzBopDUUfjHrtSP28e93l?= =?iso-8859-1?Q?eht1gzlfDbO9zy6441fX/aUBSNUFKnw3zngGmXnkujR5iE4/No5He62Ab5?= =?iso-8859-1?Q?IwD8u970qungLwIZuFqb8M82rIP9dzOrAJpH9/B4OqlptfGVVbUWJAxKM6?= =?iso-8859-1?Q?nZ57htDCyEQ172hlXdFqBaXN0jxtXfRjfiLAClwXpP76Y9VAwFd6Mn6NQr?= =?iso-8859-1?Q?qLyJZdegbZz61a3azXV1mfOq5CiZnsWwXRw5Kis7WBxsHVP5yObMyIN25I?= =?iso-8859-1?Q?fkyYxpBLOO/9ntl6FPUFflgDdY+8VpoB7KUjuiZr7ssr4vX3PBw+JfDYB2?= =?iso-8859-1?Q?MfjFyqJ6Vs11yHac2D53DYY7Yum3rXkdjotzkqWoyElJC/Ott1kbhcaN12?= =?iso-8859-1?Q?DGFa/rGZTFwPdrDqLz39+MCs2HZHutxh1OFT5LB0q+6mBim5e4Y+LzJg?= =?iso-8859-1?Q?=3D=3D?= X-MS-Exchange-CrossTenant-Network-Message-Id: 8f28b6a7-f7ac-454e-0b9d-08ddf53acfdc X-MS-Exchange-CrossTenant-AuthSource: CYYPR11MB8430.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Sep 2025 16:05:10.3484 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: GNKRqn8hpCpznVqjAn+SWZsZfnFipjNwZykU2LVvcK0PKBkFt4l6B8buiF7UD3OwdkCKlICIOQa9+XhUH6p++w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV3PR11MB8693 X-OriginatorOrg: intel.com On Tue, Sep 16, 2025 at 10:57:24AM +0200, Christian König wrote: > On 16.09.25 10:12, Jani Nikula wrote: > > On Mon, 15 Sep 2025, Rodrigo Vivi wrote: > >> On Mon, Sep 15, 2025 at 07:24:10PM +0200, Andi Shyti wrote: > >>> Hi, > >>> > >>> On Mon, Sep 15, 2025 at 03:42:23PM +0300, Jani Nikula wrote: > >>>> On Mon, 15 Sep 2025, Ilpo Järvinen wrote: > >>>>> PCI core provides pci_rebar_size_supported() that helps in checking if > >>>>> a BAR Size is supported for the BAR or not. Use it in > >>>>> i915_resize_lmem_bar() to simplify code. > >>>>> > >>>>> Signed-off-by: Ilpo Järvinen > >>>>> Acked-by: Christian König > >>>> > >>>> Reviewed-by: Jani Nikula > >>>> > >>>> and > >>>> > >>>> Acked-by: Jani Nikula > >>> > >>> Just for some random noise on commit log's bureaucracy: why do we > >>> need both Ack and R-b? I think R-b covers Ack making it > >>> redundant. Right? > >> > >> reviewed-by is a more formal attestation of the entries in the > >> submitting-patches doc, saying that he carefully reviewed the work. > >> > >> acked by is to state that from the maintainer perspective of that file > >> the file can be merged through any tree. > >> > >> in the drm trees nowdays our tooling is enforcing acked-by tag if > >> the patch is touching domains outside that drm branch itself. > >> > >> if a committer tries to push a patch without ack from the maintainer > >> of that domain it will be blocked. > >> > >> So I believe it is a good idea to keep a separation of the meaning. > >> Carrying a technical review of the patch in question doesn't necessarily > >> mean that you, as maintainer, is okay of getting that patch merged > >> through other trees. > > > > Yes, all of the above. I just wanted to be explicit to avoid the > > follow-up questions "thanks for the review, but is it okay to merge via > > pci" or "thanks for the ack, but does this need review also", and move > > on from this whole thread. (Which is a nice cleanup, btw, thanks.) > > Mhm, that's a really good point. > > My understanding of an Acked-by by a maintainer is also "go a head and merge it through your tree", but I think we never formally documented that. > > At least I can't find any reference to that in the "When to use Acked-by:, Cc:, and Co-developed-by:" section of Documentation/process/submitting-patches.rst. "Acked-by: is also less formal than Reviewed-by:. For instance, maintainers may use it to signify that they are OK with a patch landing, but they may not have reviewed it..." perhaps we should simply s/patch landing/patch landing through any other tree/ > > Regards, > Christian. > > > > > BR, > > Jani. > > >