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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1646-drm-amdkfd-Correct-CZ-max_waves_per_simd-value.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1646-drm-amdkfd-Correct-CZ-max_waves_per_simd-value.patch35
1 files changed, 0 insertions, 35 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1646-drm-amdkfd-Correct-CZ-max_waves_per_simd-value.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1646-drm-amdkfd-Correct-CZ-max_waves_per_simd-value.patch
deleted file mode 100644
index b1c383ff..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1646-drm-amdkfd-Correct-CZ-max_waves_per_simd-value.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From c39b9a4c194795d7c4d315d9b39149373c330286 Mon Sep 17 00:00:00 2001
-From: Philip Cox <Philip.Cox@amd.com>
-Date: Wed, 29 Mar 2017 15:38:15 -0400
-Subject: [PATCH 1646/4131] drm/amdkfd: Correct CZ max_waves_per_simd value
-
-The ACPI CRAT reports the wrong value for max_waves_per_simd on
-Carrizo.
-
-Change-Id: Icb889422b76e63ce6fcada332e502a37960495b6
-Signed-off-by: Philip Cox <Philip.Cox@amd.com>
----
- drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-index 7603967..8a7beaa 100644
---- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
-@@ -1243,11 +1243,13 @@ int kfd_topology_add_device(struct kfd_dev *gpu)
- /* Fix errors in CZ CRAT.
- * simd_count: Carrizo CRAT reports wrong simd_count, probably because it
- * doesn't consider masked out CUs
-+ * max_waves_per_simd: Carrizo reports wrong max_waves_per_simd.
- * capability flag: Carrizo CRAT doesn't report IOMMU flags.
- */
- if (dev->gpu->device_info->asic_family == CHIP_CARRIZO) {
- dev->node_props.simd_count =
- cu_info.simd_per_cu * cu_info.cu_active_number;
-+ dev->node_props.max_waves_per_simd = 10;
- dev->node_props.capability |= HSA_CAP_ATS_PRESENT;
- }
-
---
-2.7.4
-