| Message ID | 20230427224705.2785566-3-umesh.nerlige.ramappa@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | fdinfo: Enable some support for GuC based client busyness | expand |
On Thu, 27 Apr 2023 15:47:05 -0700, Umesh Nerlige Ramappa wrote: > > Enable fdinfo for GuC based platforms with the exception that long > running contexts will not provide reliable busyness data unless they > switch out at some reasonable point in time. > > Link: https://gitlab.freedesktop.org/drm/intel/issues/8303 > Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> > --- > drivers/gpu/drm/i915/i915_drm_client.c | 6 +----- > 1 file changed, 1 insertion(+), 5 deletions(-) > > diff --git a/drivers/gpu/drm/i915/i915_drm_client.c b/drivers/gpu/drm/i915/i915_drm_client.c > index e8fa172ebe5e..d18d0a3ed905 100644 > --- a/drivers/gpu/drm/i915/i915_drm_client.c > +++ b/drivers/gpu/drm/i915/i915_drm_client.c > @@ -147,11 +147,7 @@ void i915_drm_client_fdinfo(struct seq_file *m, struct file *f) > PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn)); > seq_printf(m, "drm-client-id:\t%u\n", client->id); > > - /* > - * Temporarily skip showing client engine information with GuC submission till > - * fetching engine busyness is implemented in the GuC submission backend > - */ > - if (GRAPHICS_VER(i915) < 8 || intel_uc_uses_guc_submission(&i915->gt0.uc)) > + if (GRAPHICS_VER(i915) < 8) > return; > > for (i = 0; i < ARRAY_SIZE(uabi_class_names); i++) Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
diff --git a/drivers/gpu/drm/i915/i915_drm_client.c b/drivers/gpu/drm/i915/i915_drm_client.c index e8fa172ebe5e..d18d0a3ed905 100644 --- a/drivers/gpu/drm/i915/i915_drm_client.c +++ b/drivers/gpu/drm/i915/i915_drm_client.c @@ -147,11 +147,7 @@ void i915_drm_client_fdinfo(struct seq_file *m, struct file *f) PCI_SLOT(pdev->devfn), PCI_FUNC(pdev->devfn)); seq_printf(m, "drm-client-id:\t%u\n", client->id); - /* - * Temporarily skip showing client engine information with GuC submission till - * fetching engine busyness is implemented in the GuC submission backend - */ - if (GRAPHICS_VER(i915) < 8 || intel_uc_uses_guc_submission(&i915->gt0.uc)) + if (GRAPHICS_VER(i915) < 8) return; for (i = 0; i < ARRAY_SIZE(uabi_class_names); i++)
Enable fdinfo for GuC based platforms with the exception that long running contexts will not provide reliable busyness data unless they switch out at some reasonable point in time. Link: https://gitlab.freedesktop.org/drm/intel/issues/8303 Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com> --- drivers/gpu/drm/i915/i915_drm_client.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)