On Fri, Aug 28, 2015 at 8:01 PM, Matthias Brugger <matthias.bgg@xxxxxxxxx> wrote: > > > On 14/08/15 18:39, Ganapatrao Kulkarni wrote: >> >> v5: >> - created base verion of numa.c which creates dummy numa without >> using dt >> on single socket platforms. Then added patches for dt support. >> - Incorporated review comments from Hanjun Guo. >> >> v4: >> done changes as per Arnd review comments. >> >> v3: >> Added changes to support numa on arm64 based platforms. >> Tested these patches on cavium's multinode(2 node topology) platform. >> In this patchset, defined and implemented dt bindings for numa mapping >> for core and memory using device node property arm,associativity. >> >> v2: >> Defined and implemented numa map for memory, cores to node and >> proximity distance matrix of nodes. >> >> v1: >> Initial patchset to support numa on arm64 platforms. >> >> Note: >> 1. This patchset is tested for numa with dt on >> thunderx single socket and dual socket boards. >> 2. Numa DT booting needs the dt memory nodes, which are deleted in >> current efi-stub, >> hence to try numa with dt, you need to rebase with ard's patchset. >> >> http://git.linaro.org/people/ard.biesheuvel/linux-arm.git/shortlog/refs/heads/arm64-uefi-early-fdt-handling >> >> >> Ganapatrao Kulkarni (4): >> arm64, numa: adding numa support for arm64 platforms. >> Documentation: arm64/arm: dt bindings for numa. >> arm64, numa: adding numa support for arm64 platforms. >> arm64, dt, thunderx: Add initial dts for Cavium Thunder SoC in 2 Node >> topology. >> >> Documentation/devicetree/bindings/arm/numa.txt | 212 +++++++ >> arch/arm64/Kconfig | 32 + >> arch/arm64/boot/dts/cavium/Makefile | 2 +- >> arch/arm64/boot/dts/cavium/thunder-88xx-2n.dts | 78 +++ >> arch/arm64/boot/dts/cavium/thunder-88xx-2n.dtsi | 790 >> ++++++++++++++++++++++++ >> arch/arm64/include/asm/mmzone.h | 32 + >> arch/arm64/include/asm/numa.h | 49 ++ >> arch/arm64/kernel/Makefile | 1 + >> arch/arm64/kernel/dt_numa.c | 316 ++++++++++ >> arch/arm64/kernel/setup.c | 9 + >> arch/arm64/kernel/smp.c | 3 + >> arch/arm64/mm/Makefile | 1 + >> arch/arm64/mm/init.c | 34 +- >> arch/arm64/mm/numa.c | 563 +++++++++++++++++ >> 14 files changed, 2115 insertions(+), 7 deletions(-) >> create mode 100644 Documentation/devicetree/bindings/arm/numa.txt >> create mode 100644 arch/arm64/boot/dts/cavium/thunder-88xx-2n.dts >> create mode 100644 arch/arm64/boot/dts/cavium/thunder-88xx-2n.dtsi >> create mode 100644 arch/arm64/include/asm/mmzone.h >> create mode 100644 arch/arm64/include/asm/numa.h >> create mode 100644 arch/arm64/kernel/dt_numa.c >> create mode 100644 arch/arm64/mm/numa.c >> > > On which version is this patch-set based? 4.2 -rc5 > > Regards, > Matthias thanks Ganapat -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
