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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-11 01:59:30 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-11-11 01:59:30 +0300 |
commit | c0d12d769299e1e08338988c7745009e0db2a4a0 (patch) | |
tree | 196e23330996b4094cd2f1b1c4aaaef09db1f44a /drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c | |
parent | ac347a0655dbc7d885e217c89dddd16e2800bd58 (diff) | |
parent | 03df0fc007ca4713fa1e716329af556f981807e4 (diff) | |
download | linux-c0d12d769299e1e08338988c7745009e0db2a4a0.tar.xz |
Merge tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Daniel Vetter:
"Dave's VPN to the big machine died, so it's on me to do fixes pr this
and next week while everyone else is at plumbers.
- big pile of amd fixes, but mostly for hw support newly added in 6.7
- i915 fixes, mostly minor things
- qxl memory leak fix
- vc4 uaf fix in mock helpers
- syncobj fix for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE"
* tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drm: (78 commits)
drm/amdgpu: fix error handling in amdgpu_vm_init
drm/amdgpu: Fix possible null pointer dereference
drm/amdgpu: move UVD and VCE sched entity init after sched init
drm/amdgpu: move kfd_resume before the ip late init
drm/amd: Explicitly check for GFXOFF to be enabled for s0ix
drm/amdgpu: Change WREG32_RLC to WREG32_SOC15_RLC where inst != 0 (v2)
drm/amdgpu: Use correct KIQ MEC engine for gfx9.4.3 (v5)
drm/amdgpu: add smu v13.0.6 pcs xgmi ras error query support
drm/amdgpu: fix software pci_unplug on some chips
drm/amd/display: remove duplicated argument
drm/amdgpu: correct mca debugfs dump reg list
drm/amdgpu: correct acclerator check architecutre dump
drm/amdgpu: add pcs xgmi v6.4.0 ras support
drm/amdgpu: Change extended-scope MTYPE on GC 9.4.3
drm/amdgpu: disable smu v13.0.6 mca debug mode by default
drm/amdgpu: Support multiple error query modes
drm/amdgpu: refine smu v13.0.6 mca dump driver
drm/amdgpu: Do not program PF-only regs in hdp_v4_0.c under SRIOV (v2)
drm/amdgpu: Skip PCTL0_MMHUB_DEEPSLEEP_IB write in jpegv4.0.3 under SRIOV
drm: amd: Resolve Sphinx unexpected indentation warning
...
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c index f80917f6153b..0fa4fcd00de2 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/dcn35_clk_mgr.c @@ -111,17 +111,21 @@ static int dcn35_get_active_display_cnt_wa( return display_count; } -static void dcn35_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, bool disable) +static void dcn35_disable_otg_wa(struct clk_mgr *clk_mgr_base, struct dc_state *context, + bool safe_to_lower, bool disable) { struct dc *dc = clk_mgr_base->ctx->dc; int i; for (i = 0; i < dc->res_pool->pipe_count; ++i) { - struct pipe_ctx *pipe = &dc->current_state->res_ctx.pipe_ctx[i]; + struct pipe_ctx *pipe = safe_to_lower + ? &context->res_ctx.pipe_ctx[i] + : &dc->current_state->res_ctx.pipe_ctx[i]; if (pipe->top_pipe || pipe->prev_odm_pipe) continue; - if (pipe->stream && (pipe->stream->dpms_off || dc_is_virtual_signal(pipe->stream->signal))) { + if (pipe->stream && (pipe->stream->dpms_off || dc_is_virtual_signal(pipe->stream->signal) || + !pipe->stream->link_enc)) { struct stream_encoder *stream_enc = pipe->stream_res.stream_enc; if (disable) { @@ -301,11 +305,11 @@ void dcn35_update_clocks(struct clk_mgr *clk_mgr_base, } if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) { - dcn35_disable_otg_wa(clk_mgr_base, context, true); + dcn35_disable_otg_wa(clk_mgr_base, context, safe_to_lower, true); clk_mgr_base->clks.dispclk_khz = new_clocks->dispclk_khz; dcn35_smu_set_dispclk(clk_mgr, clk_mgr_base->clks.dispclk_khz); - dcn35_disable_otg_wa(clk_mgr_base, context, false); + dcn35_disable_otg_wa(clk_mgr_base, context, safe_to_lower, false); update_dispclk = true; } @@ -814,7 +818,8 @@ static void dcn35_set_idle_state(struct clk_mgr *clk_mgr_base, bool allow_idle) struct dc *dc = clk_mgr_base->ctx->dc; uint32_t val = dcn35_smu_read_ips_scratch(clk_mgr); - if (dc->config.disable_ips == 0) { + if (dc->config.disable_ips == DMUB_IPS_ENABLE || + dc->config.disable_ips == DMUB_IPS_DISABLE_DYNAMIC) { val |= DMUB_IPS1_ALLOW_MASK; val |= DMUB_IPS2_ALLOW_MASK; } else if (dc->config.disable_ips == DMUB_IPS_DISABLE_IPS1) { @@ -1114,7 +1119,7 @@ void dcn35_clk_mgr_construct( dm_helpers_free_gpu_mem(clk_mgr->base.base.ctx, DC_MEM_ALLOC_TYPE_FRAME_BUFFER, smu_dpm_clks.dpm_clks); - if (ctx->dc->config.disable_ips == 0) { + if (ctx->dc->config.disable_ips != DMUB_IPS_DISABLE_ALL) { bool ips_support = false; /*avoid call pmfw at init*/ @@ -1127,7 +1132,7 @@ void dcn35_clk_mgr_construct( ctx->dc->debug.disable_hpo_power_gate = false; } else { /*let's reset the config control flag*/ - ctx->dc->config.disable_ips = 1; /*pmfw not support it, disable it all*/ + ctx->dc->config.disable_ips = DMUB_IPS_DISABLE_ALL; /*pmfw not support it, disable it all*/ } } } |