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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1154-drm-amdkfd-Ignore-CPU-Node-if-no-cores-are-online.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1154-drm-amdkfd-Ignore-CPU-Node-if-no-cores-are-online.patch52
1 files changed, 0 insertions, 52 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1154-drm-amdkfd-Ignore-CPU-Node-if-no-cores-are-online.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1154-drm-amdkfd-Ignore-CPU-Node-if-no-cores-are-online.patch
deleted file mode 100644
index 8fcbfea1..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1154-drm-amdkfd-Ignore-CPU-Node-if-no-cores-are-online.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From bb73fc952dc74b823531c5f612c8b62fe017bfd5 Mon Sep 17 00:00:00 2001
-From: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
-Date: Wed, 29 Jun 2016 17:57:10 -0400
-Subject: [PATCH 1154/4131] drm/amdkfd: Ignore CPU Node if no cores are online
-
-Change-Id: Ib5a6c3b291fe18faeaada29973fc4d1270486fda
-Signed-off-by: Jay Cornwall <jay.cornwall@amd.com>
-Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
----
- drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 3 +++
- drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 8 +++++---
- 2 files changed, 8 insertions(+), 3 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
-index 2583ab1..e4d7375 100644
---- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
-+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
-@@ -822,6 +822,9 @@ static int kfd_create_vcrat_image_cpu(void *pcrat_image, size_t *size)
- sub_type_hdr = (struct crat_subtype_generic *)(crat_table+1);
-
- for_each_online_node(numa_node_id) {
-+ if (kfd_numa_node_to_apic_id(numa_node_id) == -1)
-+ continue;
-+
- /* Fill in Subtype: Compute Unit */
- ret = kfd_fill_cu_for_cpu(numa_node_id, &avail_size,
- crat_table->num_domains,
-diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-index 0ffb528..67b9e16 100644
---- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-@@ -1204,12 +1204,14 @@ int kfd_topology_enum_kfd_devices(uint8_t idx, struct kfd_dev **kdev)
- static int kfd_cpumask_to_apic_id(const struct cpumask *cpumask)
- {
- const struct cpuinfo_x86 *cpuinfo;
-- int first_cpu_of_nuna_node;
-+ int first_cpu_of_numa_node;
-
- if (cpumask == NULL || cpumask == cpu_none_mask)
- return -1;
-- first_cpu_of_nuna_node = cpumask_first(cpumask);
-- cpuinfo = &cpu_data(first_cpu_of_nuna_node);
-+ first_cpu_of_numa_node = cpumask_first(cpumask);
-+ if (first_cpu_of_numa_node >= nr_cpu_ids)
-+ return -1;
-+ cpuinfo = &cpu_data(first_cpu_of_numa_node);
-
- return cpuinfo->apicid;
- }
---
-2.7.4
-