diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0644-drm-amd-display-revert-dcn10-soc-defaults-to-17-19.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0644-drm-amd-display-revert-dcn10-soc-defaults-to-17-19.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0644-drm-amd-display-revert-dcn10-soc-defaults-to-17-19.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0644-drm-amd-display-revert-dcn10-soc-defaults-to-17-19.patch new file mode 100644 index 00000000..07aff226 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0644-drm-amd-display-revert-dcn10-soc-defaults-to-17-19.patch @@ -0,0 +1,31 @@ +From aed747119bd906cc5474119ade426aadb03f8449 Mon Sep 17 00:00:00 2001 +From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Date: Tue, 18 Jul 2017 20:13:05 -0400 +Subject: [PATCH 0644/4131] drm/amd/display: revert dcn10 soc defaults to 17 19 + +Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> +Acked-by: Harry Wentland <Harry.Wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c +index 0ea0dab..a1eabc4 100644 +--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c ++++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c +@@ -37,8 +37,8 @@ + /* Defaults from spreadsheet rev#247 */ + const struct dcn_soc_bounding_box dcn10_soc_defaults = { + /* latencies */ +- .sr_exit_time = 13, /*us*/ +- .sr_enter_plus_exit_time = 15, /*us*/ ++ .sr_exit_time = 17, /*us*/ ++ .sr_enter_plus_exit_time = 19, /*us*/ + .urgent_latency = 4, /*us*/ + .dram_clock_change_latency = 17, /*us*/ + .write_back_latency = 12, /*us*/ +-- +2.7.4 + |