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Peter Anvin" , Mauro Carvalho Chehab , Suzuki K Poulose , Ilya Dryomov , linux-kernel@vger.kernel.org, platform-driver-x86@vger.kernel.org Subject: [PATCH v2 0/5] x86/platform/uv: Move UV procfs leaves to sysfs Date: Fri, 27 Nov 2020 21:42:22 -0600 Message-Id: <20201128034227.120869-1-mike.travis@hpe.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-HPE-SCL: -1 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.312,18.0.737 definitions=2020-11-28_02:2020-11-26,2020-11-28 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxscore=0 clxscore=1015 adultscore=0 spamscore=0 impostorscore=0 lowpriorityscore=0 suspectscore=0 mlxlogscore=897 bulkscore=0 phishscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011280025 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Duplicate the current UV procfs leaves to the uv_sysfs driver so they show up under /sys/firmware/sgi_uv. Show a 'deprecated' warning message if any of the old /proc/sgi_uv leaves are used. These patches depend on the prior v3 patchset sent by Justin Ernst x86/platform/uv: Remove existing /sys/firmware/sgi_uv/ interface x86/platform/uv: Add and export uv_bios_* functions x86/platform/uv: Add new uv_sysfs platform driver x86/platform/uv: Update ABI documentation of /sys/firmware/sgi_uv/ x86/platform/uv: Update MAINTAINERS for uv_sysfs driver v2: Updated to apply to v3 of dependency patch set listed above. Mike Travis (5): x86/platform/uv: Add kernel interfaces for obtaining system info. x86/platform/uv: Add sysfs leaves to replace those in procfs x86/platform/uv: Add sysfs hubless leaves x86/platform/uv: Add deprecated messages to /proc info leaves x86/platform/uv: Update sysfs document file .../ABI/testing/sysfs-firmware-sgi_uv | 16 +++++ arch/x86/include/asm/uv/bios.h | 2 + arch/x86/kernel/apic/x2apic_uv_x.c | 26 ++++++- drivers/platform/x86/uv_sysfs.c | 70 ++++++++++++++++++- 4 files changed, 111 insertions(+), 3 deletions(-) -- 2.21.0