diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c index 0c6b9eb724ae..40bdd4cb629f 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c @@ -100,14 +100,16 @@ static int vlv_drpc(struct seq_file *m) { struct intel_gt *gt = m->private; struct intel_uncore *uncore = gt->uncore; - u32 rcctl1, pw_status; + u32 rcctl1, pw_status, mt_fwake_req; + mt_fwake_req = intel_uncore_read_fw(uncore, FORCEWAKE_MT); pw_status = intel_uncore_read(uncore, VLV_GTLC_PW_STATUS); rcctl1 = intel_uncore_read(uncore, GEN6_RC_CONTROL); seq_printf(m, "RC6 Enabled: %s\n", str_yes_no(rcctl1 & (GEN7_RC_CTL_TO_MODE | GEN6_RC_CTL_EI_MODE(1)))); + seq_printf(m, "Multi-threaded Forcewake Request: 0x%x\n", mt_fwake_req); seq_printf(m, "Render Power Well: %s\n", (pw_status & VLV_GTLC_PW_RENDER_STATUS_MASK) ? "Up" : "Down"); seq_printf(m, "Media Power Well: %s\n", @@ -124,9 +126,10 @@ static int gen6_drpc(struct seq_file *m) struct intel_gt *gt = m->private; struct drm_i915_private *i915 = gt->i915; struct intel_uncore *uncore = gt->uncore; - u32 gt_core_status, rcctl1, rc6vids = 0; + u32 gt_core_status, mt_fwake_req, rcctl1, rc6vids = 0; u32 gen9_powergate_enable = 0, gen9_powergate_status = 0; + mt_fwake_req = intel_uncore_read_fw(uncore, FORCEWAKE_MT); gt_core_status = intel_uncore_read_fw(uncore, GEN6_GT_CORE_STATUS); rcctl1 = intel_uncore_read(uncore, GEN6_RC_CONTROL); @@ -138,7 +141,7 @@ static int gen6_drpc(struct seq_file *m) } if (GRAPHICS_VER(i915) <= 7) - snb_pcode_read(i915, GEN6_PCODE_READ_RC6VIDS, &rc6vids, NULL); + snb_pcode_read(gt->uncore, GEN6_PCODE_READ_RC6VIDS, &rc6vids, NULL); seq_printf(m, "RC1e Enabled: %s\n", str_yes_no(rcctl1 & GEN6_RC_CTL_RC1e_ENABLE)); @@ -178,6 +181,7 @@ static int gen6_drpc(struct seq_file *m) seq_printf(m, "Core Power Down: %s\n", str_yes_no(gt_core_status & GEN6_CORE_CPD_STATE_MASK)); + seq_printf(m, "Multi-threaded Forcewake Request: 0x%x\n", mt_fwake_req); if (GRAPHICS_VER(i915) >= 9) { seq_printf(m, "Render Power Well: %s\n", (gen9_powergate_status & @@ -545,7 +549,7 @@ static int llc_show(struct seq_file *m, void *data) wakeref = intel_runtime_pm_get(gt->uncore->rpm); for (gpu_freq = min_gpu_freq; gpu_freq <= max_gpu_freq; gpu_freq++) { ia_freq = gpu_freq; - snb_pcode_read(i915, GEN6_PCODE_READ_MIN_FREQ_TABLE, + snb_pcode_read(gt->uncore, GEN6_PCODE_READ_MIN_FREQ_TABLE, &ia_freq, NULL); seq_printf(m, "%d\t\t%d\t\t\t\t%d\n", intel_gpu_freq(rps, |