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Wed, 14 Feb 2024 13:43:29 +0000 (GMT) Date: Wed, 14 Feb 2024 14:43:28 +0100 From: Heiko Carstens To: Nathan Chancellor Cc: gor@linux.ibm.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, svens@linux.ibm.com, maskray@google.com, ndesaulniers@google.com, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, patches@lists.linux.dev Subject: Re: [PATCH 00/11] s390: Support linking with ld.lld Message-ID: <20240214134328.6438-F-hca@linux.ibm.com> References: <20240207-s390-lld-and-orphan-warn-v1-0-8a665b3346ab@kernel.org> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240207-s390-lld-and-orphan-warn-v1-0-8a665b3346ab@kernel.org> X-TM-AS-GCONF: 00 X-Proofpoint-GUID: oOfebv6eWff_gDkXmzDSQ8BBROJ-BwB1 X-Proofpoint-ORIG-GUID: bJ9d1QWArnZ3dPo5kt745E2He42PEyF6 X-Proofpoint-UnRewURL: 0 URL was un-rewritten Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-14_06,2024-02-14_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 mlxlogscore=757 impostorscore=0 mlxscore=0 bulkscore=0 lowpriorityscore=0 phishscore=0 suspectscore=0 adultscore=0 malwarescore=0 spamscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2311290000 definitions=main-2402140106 On Wed, Feb 07, 2024 at 05:14:52PM -0700, Nathan Chancellor wrote: > Hi all, > > This series allows the s390 kernel to be linked with ld.lld (support for > s390 is under review at [1]). This implicitly depends on [2], which was > created and sent before it was realized that this series was necessary. .. > Nathan Chancellor (11): > s390: boot: Add support for CONFIG_LD_ORPHAN_WARN > s390: vmlinux.lds.S: Handle '.data.rel' sections explicitly > s390: vmlinux.lds.S: Explicitly handle '.got' and '.plt' sections > s390: vmlinux.lds.S: Discard unnecessary sections > s390/boot: vmlinux.lds.S: Handle '.init.text' > s390/boot: vmlinux.lds.S: Handle '.rela' sections > s390/boot: vmlinux.lds.S: Handle DWARF debug sections > s390/boot: vmlinux.lds.S: Handle ELF required sections > s390/boot: vmlinux.lds.S: Handle commonly discarded sections > s390: Select CONFIG_ARCH_WANT_LD_ORPHAN_WARN > s390: Link vmlinux with '-z notext' > > arch/s390/Kconfig | 1 + > arch/s390/Makefile | 2 +- > arch/s390/boot/Makefile | 5 +++-- > arch/s390/boot/vmlinux.lds.S | 28 ++++++++++++++++++++++++++++ > arch/s390/kernel/vmlinux.lds.S | 28 +++++++++++++++++++++++++++- > 5 files changed, 60 insertions(+), 4 deletions(-) Now available at: https://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git/log/?h=features And should be in linux-next soon. Thanks a lot! :)