Messages in this thread | | | From | Naveen Krishna Chatradhi <> | Subject | [PATCH v3 0/3] x86/edac/amd64: Add support for noncpu nodes | Date | Tue, 24 Aug 2021 00:24:34 +0530 |
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From: Muralidhara M K <muralimk@amd.com>
On newer heterogeneous systems the data fabrics of the CPUs and GPUs are connected directly via a custom links.
This patchset do not have any dependency on series by Yazen Ghannam AMD MCA Address Translation Updates [https://patchwork.kernel.org/project/linux-edac/list/?series=505989]
This patchset does the following 1. Add support for northbridges on Aldebaran * x86/amd_nb: Add support for northbridges on Aldebaran 2. Modifies the amd64_edac module to a. Handle the UMCs on the noncpu nodes, * EDAC/mce_amd: Extract node id from MCA_IPID b. Enumerate PCI IDs and HBM memory * EDAC/amd64: Enumerate memory on noncpu nodes
Muralidhara M K (1): x86/amd_nb: Add support for northbridges on Aldebaran
Naveen Krishna Chatradhi (2): EDAC/mce_amd: Extract node id from MCA_IPID EDAC/amd64: Enumerate memory on noncpu nodes
arch/x86/include/asm/amd_nb.h | 10 ++ arch/x86/kernel/amd_nb.c | 63 +++++++++- drivers/edac/amd64_edac.c | 219 ++++++++++++++++++++++++++++++---- drivers/edac/amd64_edac.h | 28 +++++ drivers/edac/mce_amd.c | 19 ++- include/linux/pci_ids.h | 1 + 6 files changed, 308 insertions(+), 32 deletions(-)
-- 2.25.1
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