[Intel-xe] [PATCH v2 14/15] drm/xe/display: Disable PSR HW tracking by default in all display versions

José Roberto de Souza jose.souza at intel.com
Tue Apr 25 19:26:23 UTC 2023


Of the platforms supported by Xe, only TGL and DG1 has PSR HW
tracking.

Signed-off-by: José Roberto de Souza <jose.souza at intel.com>
---
 drivers/gpu/drm/xe/xe_display.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_display.c b/drivers/gpu/drm/xe/xe_display.c
index fbae60c179be1..376186bc02e51 100644
--- a/drivers/gpu/drm/xe/xe_display.c
+++ b/drivers/gpu/drm/xe/xe_display.c
@@ -449,7 +449,7 @@ __diag_ignore_all("-Woverride-init", "Allow field overrides in table");
 	.has_hdcp = 1,							\
 	.has_ipc = 1,							\
 	.has_psr = 1,							\
-	.has_psr_hw_tracking = 1,					\
+	.has_psr_hw_tracking = 0,					\
 	.color = { .degamma_lut_size = 33, .gamma_lut_size = 262145 }
 
 #define XE_LPD								\
@@ -472,7 +472,8 @@ __diag_ignore_all("-Woverride-init", "Allow field overrides in table");
 	.has_fpga_dbg = 1,						\
 	.has_hdcp = 1,							\
 	.has_ipc = 1,							\
-	.has_psr = 1
+	.has_psr = 1,							\
+	.has_psr_hw_tracking = 0
 
 #define XE_LPDP								\
 	XE_LPD,								\
@@ -492,6 +493,7 @@ void xe_display_info_init(struct xe_device *xe)
 		xe->info.display = (struct xe_device_display_info) {
 			GEN12_DISPLAY,
 			.has_modular_fia = 1,
+			.has_psr_hw_tracking = 1,
 		};
 		break;
 	case XE_ROCKETLAKE:
@@ -511,15 +513,13 @@ void xe_display_info_init(struct xe_device *xe)
 		xe->info.display = (struct xe_device_display_info) {
 			GEN12_DISPLAY,
 			.has_hti = 1,
-			.has_psr_hw_tracking = 0,
 		};
 		break;
 	case XE_ALDERLAKE_P:
 		xe->info.display = (struct xe_device_display_info) {
 			XE_LPD,
 			.has_cdclk_crawl = 1,
-			.has_modular_fia = 1,
-			.has_psr_hw_tracking = 0,
+			.has_modular_fia = 1
 		};
 		break;
 	case XE_DG2:
-- 
2.40.0



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