From 953298bf7618bf4cc6c6534aa9f1274375c6bd2b Mon Sep 17 00:00:00 2001 From: jsg Date: Wed, 13 Sep 2023 12:38:25 +0000 Subject: [PATCH] Partially revert "drm/amd/display: Fix possible underflow for displays with large vblank" From Daniel Miess 9fc3adc6d0fe96e79e21990faebc252814ee18a4 in linux-6.1.y/6.1.53 a99a4ff6ef205d125002fc7e0857074e4e6597b6 in mainline linux --- sys/dev/pci/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c index 8a88605827a..551a63f7064 100644 --- a/sys/dev/pci/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c +++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c @@ -32,7 +32,7 @@ #include "dml/display_mode_vba.h" struct _vcs_dpi_ip_params_st dcn3_14_ip = { - .VBlankNomDefaultUS = 800, + .VBlankNomDefaultUS = 668, .gpuvm_enable = 1, .gpuvm_max_page_table_levels = 1, .hostvm_enable = 1, -- 2.20.1