[PATCH 1/2] drm/xe/pf: Add thresholds to the VF KLV config

[Michal Wajdeczko <michal.wajdeczko@intel.com>]

We are pushing threshold KLV to the GuC immediately during the
threshold provisioning, but those configs will be lost during a
GT reset.  Include threshold KLVs while encoding full VF config
buffer to make sure the GuC receives all of the config KLVs.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
index 497af3949b19..151eb69ab4ae 100644
--- a/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
+++ b/drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c
@@ -277,6 +277,14 @@ static u32 encode_config(u32 *cfg, const struct xe_gt_sriov_config *config)
 	cfg[n++] = PREP_GUC_KLV_TAG(VF_CFG_PREEMPT_TIMEOUT);
 	cfg[n++] = config->preempt_timeout;
 
+#define encode_threshold_config(TAG, ...) ({					\
+	cfg[n++] = PREP_GUC_KLV_TAG(VF_CFG_THRESHOLD_##TAG);			\
+	cfg[n++] = config->thresholds[MAKE_XE_GUC_KLV_THRESHOLD_INDEX(TAG)];	\
+});
+
+	MAKE_XE_GUC_KLV_THRESHOLDS_SET(encode_threshold_config);
+#undef encode_threshold_config
+
 	return n;
 }
 
-- 
2.43.0