diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3531-drm-amdgpu-Double-the-timeout-count-on-emulation-mod.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3531-drm-amdgpu-Double-the-timeout-count-on-emulation-mod.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3531-drm-amdgpu-Double-the-timeout-count-on-emulation-mod.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3531-drm-amdgpu-Double-the-timeout-count-on-emulation-mod.patch new file mode 100644 index 00000000..c1e8ffa1 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3531-drm-amdgpu-Double-the-timeout-count-on-emulation-mod.patch @@ -0,0 +1,29 @@ +From 49a7fe15c9341b238bf570560685df8808db8610 Mon Sep 17 00:00:00 2001 +From: Shaoyun Liu <Shaoyun.Liu@amd.com> +Date: Wed, 7 Feb 2018 14:43:13 -0500 +Subject: [PATCH 3531/4131] drm/amdgpu: Double the timeout count on emulation + mode + +Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 99bbfac..367368a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -1815,6 +1815,8 @@ int amdgpu_device_init(struct amdgpu_device *adev, + adev->flags = flags; + adev->asic_type = flags & AMD_ASIC_MASK; + adev->usec_timeout = AMDGPU_MAX_USEC_TIMEOUT; ++ if (amdgpu_emu_mode == 1) ++ adev->usec_timeout *= 2; + adev->gmc.gart_size = 512 * 1024 * 1024; + adev->accel_working = false; + adev->num_rings = 0; +-- +2.7.4 + |