1 files changed, 0 insertions, 41 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0834-drm-amdkfd-Reject-devices-without-host-atomic-suppor.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0834-drm-amdkfd-Reject-devices-without-host-atomic-suppor.patch
deleted file mode 100644
index 006b0f30..00000000
--- a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0834-drm-amdkfd-Reject-devices-without-host-atomic-suppor.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From dec22ddfd540e1cba1b5e40d48925a1484309a9d Mon Sep 17 00:00:00 2001
-From: Jay Cornwall <Jay.Cornwall@amd.com>
-Date: Thu, 1 Dec 2016 19:39:17 -0600
-Subject: [PATCH 0834/4131] drm/amdkfd: Reject devices without host atomic
- support
-
-HSA requires atomic operations from device to host for all ASICs from
-Gfx8 onwards. APUs implicitly support this through ATS. Discrete GPUs
-require PCI support to route atomics to the host bridge and complete
-them.
-
-Do not bind to PCI devices which cannot route atomics to the host.
-
-Change-Id: Ieea113713229a81296a8f2565762b422eaf7122c
-Signed-off-by: Jay Cornwall <Jay.Cornwall@amd.com>
-Signed-off-by: Kalyan Alle <kalyan.alle@amd.com>
-
- Conflicts:
-        drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
----
- drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 4 ----
- 1 file changed, 4 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
-index 6a8d7cb..3b3326d 100644
---- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
-+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
-@@ -1136,10 +1136,6 @@ static int gmc_v8_0_sw_init(void *handle)
- 		adev->vm_manager.vram_base_offset = 0;
- 	}
- 
--	/* Allow BIF to recode atomics to PCIe 3.0 AtomicOps.
--	 */
--	pci_enable_atomic_ops_to_root(adev->pdev);
--
- 	return 0;
- }
- 
--- 
-2.7.4
-