diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4144-drm-amd-display-fix-Polaris-12-bw-bounding-box-v2.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4144-drm-amd-display-fix-Polaris-12-bw-bounding-box-v2.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4144-drm-amd-display-fix-Polaris-12-bw-bounding-box-v2.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4144-drm-amd-display-fix-Polaris-12-bw-bounding-box-v2.patch new file mode 100644 index 00000000..40b109e8 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4144-drm-amd-display-fix-Polaris-12-bw-bounding-box-v2.patch @@ -0,0 +1,36 @@ +From 2f8ebd8ec602b5680b96fac7880d634c125b795c Mon Sep 17 00:00:00 2001 +From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Date: Thu, 8 Mar 2018 12:08:01 -0500 +Subject: [PATCH 4144/5725] drm/amd/display: fix Polaris 12 bw bounding box + (v2) + +Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Signed-off-by: Harry Wentland <harry.wentland@amd.com> +Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Acked-by: Harry Wentland <harry.wentland@amd.com> +Acked-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c +index 0a5eb32..56f46a0 100644 +--- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c ++++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c +@@ -53,10 +53,11 @@ static enum bw_calcs_version bw_calcs_version_from_asic_id(struct hw_asic_id asi + return BW_CALCS_VERSION_CARRIZO; + + case FAMILY_VI: ++ if (ASIC_REV_IS_POLARIS12_V(asic_id.hw_internal_rev)) ++ return BW_CALCS_VERSION_POLARIS12; + if (ASIC_REV_IS_POLARIS10_P(asic_id.hw_internal_rev)) + return BW_CALCS_VERSION_POLARIS10; +- if (ASIC_REV_IS_POLARIS11_M(asic_id.hw_internal_rev) || +- ASIC_REV_IS_POLARIS12_V(asic_id.hw_internal_rev)) ++ if (ASIC_REV_IS_POLARIS11_M(asic_id.hw_internal_rev)) + return BW_CALCS_VERSION_POLARIS11; + return BW_CALCS_VERSION_INVALID; + +-- +2.7.4 + |