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Fri, 7 Nov 2025 20:03:50 +0000 (GMT) Message-ID: <8cfa84e31a275db3d85431e18836a5ed921f1cfd.camel@linux.ibm.com> Subject: Re: [PATCH v2 18/22] vfio/ccw: Convert to get_region_info_caps From: Eric Farman To: Jason Gunthorpe , Alexander Gordeev , David Airlie , Alex Williamson , Ankit Agrawal , Christian Borntraeger , Brett Creeley , dri-devel@lists.freedesktop.org, Eric Auger , Giovanni Cabiddu , Vasily Gorbik , Heiko Carstens , intel-gfx@lists.freedesktop.org, Jani Nikula , Joonas Lahtinen , kvm@vger.kernel.org, Kirti Wankhede , linux-s390@vger.kernel.org, Longfang Liu , Matthew Rosato , Nikhil Agarwal , Nipun Gupta , Peter Oberparleiter , Halil Pasic , qat-linux@intel.com, Rodrigo Vivi , Simona Vetter , Shameer Kolothum , Sven Schnelle , Tvrtko Ursulin , virtualization@lists.linux.dev, Vineeth Vijayan , Yishai Hadas , Zhenyu Wang , Zhi Wang Cc: Kevin Tian , patches@lists.linux.dev, Pranjal Shrivastava , Mostafa Saleh Date: Fri, 07 Nov 2025 15:03:49 -0500 In-Reply-To: <18-v2-2a9e24d62f1b+e10a-vfio_get_region_info_op_jgg@nvidia.com> References: <18-v2-2a9e24d62f1b+e10a-vfio_get_region_info_op_jgg@nvidia.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.56.2 (3.56.2-2.fc42) MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=fdWgCkQF c=1 sm=1 tr=0 ts=690e50ae cx=c_pps a=aDMHemPKRhS1OARIsFnwRA==:117 a=aDMHemPKRhS1OARIsFnwRA==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=QyXUC8HyAAAA:8 a=Ikd4Dj_1AAAA:8 a=VnNF1IyMAAAA:8 a=U2-HQc-8H8NLPWOta0UA:9 a=NqO74GWdXPXpGKcKHaDJD/ajO6k=:19 a=QEXdDO2ut3YA:10 a=nl4s5V0KI7Kw-pW0DWrs:22 a=pHzHmUro8NiASowvMSCR:22 a=xoEH_sTeL_Rfw54TyV31:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA3MDE0MyBTYWx0ZWRfX0Ed6DsP/EZpl R6JNco0yAlxO/SwHuhy/AjpJC4v10LGM9p9nyzzdUQU5j4P+m2gpIt8WRq5EkfPQi4qaUD6t2mb yOYGARGXYv1qbCcNBzEV8tQKHLI2XVtjuxmjCfvXZUDMEx2MEIXrEkLafWB0w+xu7fJS2haJjoQ 1kqlZ9BiceN43foEgbtTh7CuM9XJr1EkxP7tiyMkMGQgRpEh8EtnFIL2QmzDNxkfO/26/8TLqRr tYeA6tMDk12aEbnr435o8Jy7trcOgbPIwUr1zZBmuZ8OlhIALt44KXpkjEpA2HsUu2AIZccXwxu 4LNZur2JEcuUyxPbc5uIKJPoGccBQ61NZogNRn12XCXpfmOwJbNhxRTQTjxM55BxIJrVNx6DzTz 781V0hJCcLUEzrQpiS0GQ1q9v5odWw== X-Proofpoint-GUID: E27P93uknM2eSl9_5brOvfeQ8jl7TC6I X-Proofpoint-ORIG-GUID: _2DmvAYtew7Y7XdQl82VWE9yY_26JjyR X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-07_06,2025-11-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 adultscore=0 spamscore=0 clxscore=1011 phishscore=0 suspectscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2510240000 definitions=main-2511070143 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Fri, 2025-11-07 at 13:41 -0400, Jason Gunthorpe wrote: > Remove the duplicate code and flatten the call chain. >=20 > Reviewed-by: Kevin Tian > Signed-off-by: Jason Gunthorpe > --- > drivers/s390/cio/vfio_ccw_ops.c | 55 +++++---------------------------- > 1 file changed, 7 insertions(+), 48 deletions(-) Nice. Reviewed-by: Eric Farman