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Tue, 15 Jun 2021 18:19:57 -0700 (PDT) Received: from localhost.localdomain ([2804:431:c7c6:4d9a:784f:a7de:c020:5f1e]) by smtp.gmail.com with ESMTPSA id f19sm627994qkg.70.2021.06.15.18.19.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Jun 2021 18:19:56 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Subject: [RFC PATCH v2 0/7] pSeries base FORM2 NUMA affinity support Date: Tue, 15 Jun 2021 22:19:37 -0300 Message-Id: <20210616011944.2996399-1-danielhb413@gmail.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::732; envelope-from=danielhb413@gmail.com; helo=mail-qk1-x732.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: aneesh.kumar@linux.ibm.com, Daniel Henrique Barboza , qemu-ppc@nongnu.org, groug@kaod.org, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi, This new version contains changes made after reviews from Aneesh and David in v1. changes from v1: - patches 1 and 2: switched places - patch 3: folded into patch 2 - patch 2: * only make CAS related changes when using the newest machine version - patch 3 (former 4): * only advertise FORM2 support for the newest machine version - patches 5 and 6 (former 6 and 7): * detect if 'device-node' was set in the command line, and if not, use the 'node' value when writing in the device tree v1 link: https://lists.gnu.org/archive/html/qemu-devel/2021-06/msg03617.html Daniel Henrique Barboza (7): spapr_numa.c: split FORM1 code into helpers spapr: move NUMA data init to post-CAS spapr_numa.c: base FORM2 NUMA affinity support spapr: simplify spapr_numa_associativity_init params nvdimm: add PPC64 'device-node' property spapr_numa, spapr_nvdimm: write secondary NUMA domain for nvdimms spapr: move memory/cpu less check to spapr_numa_FORM1_affinity_init() hw/mem/nvdimm.c | 31 +++++ hw/ppc/spapr.c | 60 ++++----- hw/ppc/spapr_hcall.c | 4 + hw/ppc/spapr_numa.c | 257 +++++++++++++++++++++++++++++++++--- hw/ppc/spapr_nvdimm.c | 5 +- include/hw/mem/nvdimm.h | 12 ++ include/hw/ppc/spapr.h | 1 + include/hw/ppc/spapr_numa.h | 6 +- include/hw/ppc/spapr_ovec.h | 1 + 9 files changed, 318 insertions(+), 59 deletions(-) -- 2.31.1