Hi, Quick self intro for the x86/tip maintainers: I have take over drivers/platform/x86 maintainership from Andy. On 11/18/20 5:47 PM, Justin Ernst wrote: > Introduce a new platform driver to gather topology information from UV systems > and expose that information via a sysfs interface at /sys/firmware/sgi_uv/. > > This is version 2 with these changes since version 1: > > * Re-introduced /sys/firmware/sgi_uv/coherence_id file in the new driver after > removing it in Patch 1/5. This keeps the userspace API unbroken. > > Justin Ernst (5): > 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> > .../ABI/testing/sysfs-firmware-sgi_uv | 141 ++- > MAINTAINERS | 6 + > arch/x86/include/asm/uv/bios.h | 49 + > arch/x86/include/asm/uv/uv_geo.h | 103 +++ > arch/x86/platform/uv/Makefile | 2 +- > arch/x86/platform/uv/bios_uv.c | 54 ++ > arch/x86/platform/uv/uv_sysfs.c | 63 -- > drivers/platform/x86/Kconfig | 11 + > drivers/platform/x86/Makefile | 3 + > drivers/platform/x86/uv_sysfs.c | 862 ++++++++++++++++++ > 10 files changed, 1216 insertions(+), 78 deletions(-) > create mode 100644 arch/x86/include/asm/uv/uv_geo.h > delete mode 100644 arch/x86/platform/uv/uv_sysfs.c > create mode 100644 drivers/platform/x86/uv_sysfs.c So this touches files under both arch/x86/ and drivers/platform/x86/ , I believe this is best merged through the x86/tip tree and I don't expect conflicts for the drivers/platform/x86/{Kconfig,Makefile} changes. So here is my ack for merging this series through the x86/tip tree: Acked-by: Hans de Goede <hdegoede@xxxxxxxxxx> Regards, Hans