diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/0455-drm-amd-display-remove-GRPH_SURFACE_UPDATE_IMMEDIATE.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/0455-drm-amd-display-remove-GRPH_SURFACE_UPDATE_IMMEDIATE.patch | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0455-drm-amd-display-remove-GRPH_SURFACE_UPDATE_IMMEDIATE.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0455-drm-amd-display-remove-GRPH_SURFACE_UPDATE_IMMEDIATE.patch deleted file mode 100644 index 8387831a..00000000 --- a/common/recipes-kernel/linux/linux-yocto-4.14.71/0455-drm-amd-display-remove-GRPH_SURFACE_UPDATE_IMMEDIATE.patch +++ /dev/null @@ -1,63 +0,0 @@ -From 75b6b7c255521b9ed29122bc2a34dfa21396bd79 Mon Sep 17 00:00:00 2001 -From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> -Date: Thu, 18 May 2017 17:02:43 -0400 -Subject: [PATCH 0455/4131] drm/amd/display: remove - GRPH_SURFACE_UPDATE_IMMEDIATE_EN field programming - -This is causing asserts for dce 8 and 10 since they do not contain this -field. It is also unnecessary for later DCEs as it is left in it's -default state of 0 - -Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> -Reviewed-by: Tony Cheng <Tony.Cheng@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/dce/dce_mem_input.c | 7 +------ - drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.h | 2 -- - 2 files changed, 1 insertion(+), 8 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c -index 673371e..157f4e1 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c -+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.c -@@ -621,15 +621,10 @@ static bool dce_mi_program_surface_flip_and_addr( - { - struct dce_mem_input *dce_mi = TO_DCE_MEM_INPUT(mem_input); - -- /* TODO: Figure out if two modes are needed: -- * non-XDMA Mode: GRPH_SURFACE_UPDATE_IMMEDIATE_EN = 1 -- * XDMA Mode: GRPH_SURFACE_UPDATE_H_RETRACE_EN = 1 -- */ - REG_UPDATE(GRPH_UPDATE, GRPH_UPDATE_LOCK, 1); - -- REG_UPDATE_2( -+ REG_UPDATE( - GRPH_FLIP_CONTROL, -- GRPH_SURFACE_UPDATE_IMMEDIATE_EN, 0, - GRPH_SURFACE_UPDATE_H_RETRACE_EN, flip_immediate ? 1 : 0); - - switch (address->type) { -diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.h b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.h -index 9d083cd..05d39c0 100644 ---- a/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.h -+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_mem_input.h -@@ -162,7 +162,6 @@ struct dce_mem_input_registers { - SFB(blk, GRPH_FLIP_CONTROL, GRPH_SURFACE_UPDATE_H_RETRACE_EN, mask_sh) - - #define MI_DCP_DCE11_MASK_SH_LIST(mask_sh, blk)\ -- SFB(blk, GRPH_FLIP_CONTROL, GRPH_SURFACE_UPDATE_IMMEDIATE_EN, mask_sh),\ - SFB(blk, GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, GRPH_PIPE_OUTSTANDING_REQUEST_LIMIT, mask_sh) - - #define MI_DCP_PTE_MASK_SH_LIST(mask_sh, blk)\ -@@ -278,7 +277,6 @@ struct dce_mem_input_registers { - type GRPH_PRIMARY_SURFACE_ADDRESS_HIGH; \ - type GRPH_PRIMARY_SURFACE_ADDRESS; \ - type GRPH_SURFACE_UPDATE_PENDING; \ -- type GRPH_SURFACE_UPDATE_IMMEDIATE_EN; \ - type GRPH_SURFACE_UPDATE_H_RETRACE_EN; \ - type GRPH_UPDATE_LOCK; \ - type PIXEL_DURATION; \ --- -2.7.4 - |