diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0807-drm-amd-dal-Use-verified-link-caps-to-cal-bw.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0807-drm-amd-dal-Use-verified-link-caps-to-cal-bw.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0807-drm-amd-dal-Use-verified-link-caps-to-cal-bw.patch b/common/recipes-kernel/linux/files/0807-drm-amd-dal-Use-verified-link-caps-to-cal-bw.patch new file mode 100644 index 00000000..5b68f835 --- /dev/null +++ b/common/recipes-kernel/linux/files/0807-drm-amd-dal-Use-verified-link-caps-to-cal-bw.patch @@ -0,0 +1,31 @@ +From f9a73740f017113057cc544b5a4229c07b5ca598 Mon Sep 17 00:00:00 2001 +From: Yongqiang Sun <yongqiang.sun@amd.com> +Date: Wed, 17 Feb 2016 11:10:12 -0500 +Subject: [PATCH 0807/1110] drm/amd/dal: Use verified link caps to cal bw. + +Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> +Acked-by: Harry Wentland <harry.wentland@amd.com> +--- + drivers/gpu/drm/amd/dal/dc/core/dc_link_dp.c | 6 ++---- + 1 file changed, 2 insertions(+), 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/dal/dc/core/dc_link_dp.c +index 2a5fee6..b8f7423 100644 +--- a/drivers/gpu/drm/amd/dal/dc/core/dc_link_dp.c ++++ b/drivers/gpu/drm/amd/dal/dc/core/dc_link_dp.c +@@ -1263,10 +1263,8 @@ bool dp_validate_mode_timing( + timing->v_addressable == (uint32_t)480) + return true; + +- /* For static validation we always use reported +- * link settings for other cases, when no modelist +- * changed we can use verified link setting*/ +- link_setting = &link->public.reported_link_cap; ++ /* We always use verified link settings */ ++ link_setting = &link->public.verified_link_cap; + + /* TODO: DYNAMIC_VALIDATION needs to be implemented */ + /*if (flags.DYNAMIC_VALIDATION == 1 && +-- +2.7.4 + |