diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2020-02-06 17:07:25 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2020-02-08 14:26:03 +0300 |
| commit | 6311d260a1794d8ccef0ac8b39405fea0e1d9474 (patch) | |
| tree | b4aba02ea0fa4e85d504bcbd0e5cd8863c4b20bc /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | c0f00d270eba3cba688dd62a7b1a742ad289b879 (diff) | |
| download | linux-6311d260a1794d8ccef0ac8b39405fea0e1d9474.tar.xz | |
drm/i915/debugfs: Remove i915_energy_uJ
Last IGT user (intel_gpu_overlay) stopped using it in October 2019 so we
are good to remove the file.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20200206140725.10973-1-tvrtko.ursulin@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index c313c90405cb..3cae18d1d20c 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2188,29 +2188,6 @@ DEFINE_SIMPLE_ATTRIBUTE(i915_edp_psr_debug_fops, i915_edp_psr_debug_get, i915_edp_psr_debug_set, "%llu\n"); -static int i915_energy_uJ(struct seq_file *m, void *data) -{ - struct drm_i915_private *dev_priv = node_to_i915(m->private); - unsigned long long power; - intel_wakeref_t wakeref; - u32 units; - - if (INTEL_GEN(dev_priv) < 6) - return -ENODEV; - - if (rdmsrl_safe(MSR_RAPL_POWER_UNIT, &power)) - return -ENODEV; - - units = (power & 0x1f00) >> 8; - with_intel_runtime_pm(&dev_priv->runtime_pm, wakeref) - power = I915_READ(MCH_SECP_NRG_STTS); - - power = (1000000 * power) >> units; /* convert to uJ */ - seq_printf(m, "%llu", power); - - return 0; -} - static int i915_runtime_pm_status(struct seq_file *m, void *unused) { struct drm_i915_private *dev_priv = node_to_i915(m->private); @@ -4258,7 +4235,6 @@ static const struct drm_info_list i915_debugfs_list[] = { {"i915_swizzle_info", i915_swizzle_info, 0}, {"i915_llc", i915_llc, 0}, {"i915_edp_psr_status", i915_edp_psr_status, 0}, - {"i915_energy_uJ", i915_energy_uJ, 0}, {"i915_runtime_pm_status", i915_runtime_pm_status, 0}, {"i915_power_domain_info", i915_power_domain_info, 0}, {"i915_dmc_info", i915_dmc_info, 0}, |