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+0000 (GMT) Date: Sun, 20 Sep 2026 20:20:11 +0200 From: Heiko Carstens To: Peter Oberparleiter Cc: "Mike Rapoport (Microsoft)" , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Vineeth Vijayan , Vlastimil Babka , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v3 00/13] s390/cio: replace page allocator calls with k[mz]alloc() Message-ID: <20260920182011.18515Dfc-hca@linux.ibm.com> References: <20260916-s390-cio-ready-v3-0-39e4894637d6@kernel.org> <20260916130613.15587F91-hca@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=G+OJgNk5 c=1 sm=1 tr=0 ts=6ab023e2 cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=kj9zAlcOel0A:10 a=VdqzKS8jKosA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=V8glGbnc2Ofi9Qvn3v5h:22 a=VnNF1IyMAAAA:8 a=iTZJ_rmbzj6-XQSVU9QA:9 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definitions=2026-09-20_05,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 adultscore=0 phishscore=0 lowpriorityscore=0 impostorscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 spamscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609200265 X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: ECC2F20009 X-Stat-Signature: xh3hm6nd1wrbgytism5gskmkypxop8ck X-HE-Tag: 1789928421-54521 X-HE-Meta: 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 l7YXJ/B0 AbE/12vmXGyY79DDxYKdSpuII2H9Ol3F7NN2nob1JY2QB7E9+xjLVVLfTQt6J5djRMD3pX3dAU9thBO8xD/adzCSYgLqVvoqsB6sZUi+Xfsb9UgkEhWU+/j9qzrMNPlidJhpMaEyO3L+/wG1wQgJJCnnZKoV7JLuBH5Cfyh6Cd4pOxr2Gnj0ZaK9EcbEA2c0uVFAKgVFeo60w6EMpmswCJcV+h69qM/G5k9cqpZx83ZSjZuOb9GzdURYExbaSfUiBiLs1lwQiSKqr/9IZlW/XZXvY4Kcgzi/jR8TD9Ms0FEUOHyVUztrND4J3X/yzWbkU8hcE/LBi1xeykS4= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Sep 18, 2026 at 06:23:00PM +0200, Peter Oberparleiter wrote: > On 16.09.2026 15:06, Heiko Carstens wrote: > > On Wed, Sep 16, 2026 at 03:03:07PM +0300, Mike Rapoport (Microsoft) wrote: > >> Mike Rapoport (Microsoft) (13): > >> s390/chsc: Use kzalloc() for CUBs > >> s390/chsc: Use kzalloc() for the SEI work area > >> s390/chsc_sch: Use kzalloc() for CHSC requests > >> s390/chsc_sch: Use __free(kfree) for synchronous CHSC requests > >> s390/cio: Use kzalloc() for CHSC work areas > >> s390/cmf: Use kmalloc() for the CMB area > >> s390/idals: Use kmalloc() for IDAL data buffers > >> s390/qdio_main: Use kzalloc() for the IRQ structure > >> s390/qdio_main: Use kzalloc() for the QDR > >> s390/qdio_setup: Use kzalloc() for QDIO buffers > >> s390/qdio_setup: Use kmalloc() for the storage list > >> s390/qdio_setup: Use kmalloc() for the SSQD request > >> s390/scm: Use kmalloc() for SCM information > >> > >> arch/s390/include/asm/idals.h | 9 +- > >> drivers/s390/cio/chsc.c | 20 +-- > >> drivers/s390/cio/chsc_sch.c | 300 ++++++++++++++-------------------------- > >> drivers/s390/cio/cmf.c | 11 +- > >> drivers/s390/cio/qdio.h | 2 +- > >> drivers/s390/cio/qdio_main.c | 23 ++- > >> drivers/s390/cio/qdio_setup.c | 14 +- > >> drivers/s390/cio/qdio_thinint.c | 2 +- > >> drivers/s390/cio/scm.c | 7 +- > >> 9 files changed, 150 insertions(+), 238 deletions(-) > > > > As far as I am concerned: > > Reviewed-by: Heiko Carstens > > > > Waiting for IO folks before applying. Thanks! > > Looks good to me! For the full series: > > Reviewed-by: Peter Oberparleiter Series applied, thanks!