diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/2501-drm-amd-display-Remove-REFCYC-regs.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/2501-drm-amd-display-Remove-REFCYC-regs.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/2501-drm-amd-display-Remove-REFCYC-regs.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/2501-drm-amd-display-Remove-REFCYC-regs.patch new file mode 100644 index 00000000..ea5bdd8a --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/2501-drm-amd-display-Remove-REFCYC-regs.patch @@ -0,0 +1,40 @@ +From d9ab1f07e07e8c6d94cb6b88cdc87fde3cfa2424 Mon Sep 17 00:00:00 2001 +From: Yongqiang Sun <yongqiang.sun@amd.com> +Date: Tue, 2 Apr 2019 10:05:46 -0400 +Subject: [PATCH 2501/2940] drm/amd/display: Remove REFCYC regs + +[Why] +Some register fields are not needed. + +[How] +remove them + +Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com> +Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> +Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.h | 7 ++----- + 1 file changed, 2 insertions(+), 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.h b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.h +index 9f6858c32b22..9f56c1d2d188 100644 +--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.h ++++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.h +@@ -176,11 +176,8 @@ + type HUBPREQ_MASTER_UPDATE_LOCK_STATUS;\ + type SURFACE_GSL_ENABLE;\ + type SURFACE_TRIPLE_BUFFER_ENABLE;\ +- type VMID;\ +- type REFCYC_PER_VM_GROUP_FLIP;\ +- type REFCYC_PER_VM_REQ_FLIP;\ +- type REFCYC_PER_VM_GROUP_VBLANK;\ +- type REFCYC_PER_VM_REQ_VBLANK ++ type VMID ++ + + struct dcn_hubp2_registers { + DCN2_HUBP_REG_COMMON_VARIABLE_LIST; +-- +2.17.1 + |