diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4526-drm-amdgpu-enable-TMZ-bit-in-FRAME_CONTROL-for-gfx10.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4526-drm-amdgpu-enable-TMZ-bit-in-FRAME_CONTROL-for-gfx10.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4526-drm-amdgpu-enable-TMZ-bit-in-FRAME_CONTROL-for-gfx10.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4526-drm-amdgpu-enable-TMZ-bit-in-FRAME_CONTROL-for-gfx10.patch new file mode 100644 index 00000000..6462a20c --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4526-drm-amdgpu-enable-TMZ-bit-in-FRAME_CONTROL-for-gfx10.patch @@ -0,0 +1,30 @@ +From 2c35b29c8a3d9ab6308d866262c5dc8c9fa5df04 Mon Sep 17 00:00:00 2001 +From: Aaron Liu <aaron.liu@amd.com> +Date: Fri, 15 Nov 2019 15:08:36 +0800 +Subject: [PATCH 4526/4736] drm/amdgpu: enable TMZ bit in FRAME_CONTROL for + gfx10 + +This patch enables TMZ bit in FRAME_CONTROL for gfx10. + +Signed-off-by: Aaron Liu <aaron.liu@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +index 9274bd4b6c68..678ad1b26535 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +@@ -4596,7 +4596,7 @@ static void gfx_v10_0_ring_emit_cntxcntl(struct amdgpu_ring *ring, + gfx_v10_0_ring_emit_ce_meta(ring, + flags & AMDGPU_IB_PREEMPTED ? true : false); + +- gfx_v10_0_ring_emit_tmz(ring, true, false); ++ gfx_v10_0_ring_emit_tmz(ring, true, trusted); + + dw2 |= 0x80000000; /* set load_enable otherwise this package is just NOPs */ + if (flags & AMDGPU_HAVE_CTX_SWITCH) { +-- +2.17.1 + |