From: Likun Gao Date: Mon, 15 Dec 2025 03:33:58 +0000 (+0800) Subject: drm/amdgpu: remove frame cntl for gfx v12 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10343253328e0dbdb465bff709a2619a08fe01ad;p=thirdparty%2Fkernel%2Flinux.git drm/amdgpu: remove frame cntl for gfx v12 Remove emit_frame_cntl function for gfx v12, which is not support. Signed-off-by: Likun Gao Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher (cherry picked from commit 5aaa5058dec5bfdcb24c42fe17ad91565a3037ca) Cc: stable@vger.kernel.org --- diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index d01d2712cf57..b786967022d2 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -278,7 +278,6 @@ static void gfx_v12_0_select_se_sh(struct amdgpu_device *adev, u32 se_num, u32 sh_num, u32 instance, int xcc_id); static u32 gfx_v12_0_get_wgp_active_bitmap_per_sh(struct amdgpu_device *adev); -static void gfx_v12_0_ring_emit_frame_cntl(struct amdgpu_ring *ring, bool start, bool secure); static void gfx_v12_0_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg, uint32_t val); static int gfx_v12_0_wait_for_rlc_autoload_complete(struct amdgpu_device *adev); @@ -4634,16 +4633,6 @@ static int gfx_v12_0_ring_preempt_ib(struct amdgpu_ring *ring) return r; } -static void gfx_v12_0_ring_emit_frame_cntl(struct amdgpu_ring *ring, - bool start, - bool secure) -{ - uint32_t v = secure ? FRAME_TMZ : 0; - - amdgpu_ring_write(ring, PACKET3(PACKET3_FRAME_CONTROL, 0)); - amdgpu_ring_write(ring, v | FRAME_CMD(start ? 0 : 1)); -} - static void gfx_v12_0_ring_emit_rreg(struct amdgpu_ring *ring, uint32_t reg, uint32_t reg_val_offs) { @@ -5520,7 +5509,6 @@ static const struct amdgpu_ring_funcs gfx_v12_0_ring_funcs_gfx = { .emit_cntxcntl = gfx_v12_0_ring_emit_cntxcntl, .init_cond_exec = gfx_v12_0_ring_emit_init_cond_exec, .preempt_ib = gfx_v12_0_ring_preempt_ib, - .emit_frame_cntl = gfx_v12_0_ring_emit_frame_cntl, .emit_wreg = gfx_v12_0_ring_emit_wreg, .emit_reg_wait = gfx_v12_0_ring_emit_reg_wait, .emit_reg_write_reg_wait = gfx_v12_0_ring_emit_reg_write_reg_wait,