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Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0305-drm-amd-display-voltage-request-related-change.patch')
-rw-r--r--meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0305-drm-amd-display-voltage-request-related-change.patch162
1 files changed, 0 insertions, 162 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0305-drm-amd-display-voltage-request-related-change.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0305-drm-amd-display-voltage-request-related-change.patch
deleted file mode 100644
index cb2e7e45..00000000
--- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/0305-drm-amd-display-voltage-request-related-change.patch
+++ /dev/null
@@ -1,162 +0,0 @@
-From 73631db5578b7f7889c62c3f9235501f15b003f7 Mon Sep 17 00:00:00 2001
-From: Charlene Liu <charlene.liu@amd.com>
-Date: Fri, 24 Mar 2017 16:54:02 -0400
-Subject: [PATCH 0305/4131] drm/amd/display: voltage request related change
-
-Signed-off-by: Charlene Liu <charlene.liu@amd.com>
-Acked-by: Harry Wentland <Harry.Wentland@amd.com>
-Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- .../gpu/drm/amd/display/dc/dce/dce_clock_source.c | 1 +
- drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c | 27 +++++++++++-----------
- .../gpu/drm/amd/display/dc/inc/hw/display_clock.h | 2 ++
- drivers/gpu/drm/amd/display/include/logger_types.h | 1 +
- 4 files changed, 18 insertions(+), 13 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
-index bd4524e..8ddad3a 100644
---- a/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
-+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clock_source.c
-@@ -1035,6 +1035,7 @@ static void get_ss_info_from_atombios(
- }
-
- *spread_spectrum_data = ss_data;
-+ dm_free(ss_data);
- dm_free(ss_info);
- return;
-
-diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
-index 263f890..b4fd022 100644
---- a/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
-+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_clocks.c
-@@ -495,6 +495,7 @@ static void dce_clock_read_ss_info(struct dce_disp_clk *clk_dce)
- }
- }
-
-+
- static bool dce_apply_clock_voltage_request(
- struct display_clock *clk,
- enum dm_pp_clock_type clocks_type,
-@@ -502,6 +503,7 @@ static bool dce_apply_clock_voltage_request(
- bool pre_mode_set,
- bool update_dp_phyclk)
- {
-+ bool send_request = false;
- struct dm_pp_clock_for_voltage_req clock_voltage_req = {0};
-
- switch (clocks_type) {
-@@ -522,9 +524,8 @@ static bool dce_apply_clock_voltage_request(
- switch (clocks_type) {
- case DM_PP_CLOCK_TYPE_DISPLAY_CLK:
- if (clocks_in_khz > clk->cur_clocks_value.dispclk_in_khz) {
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
- clk->cur_clocks_value.dispclk_notify_pplib_done = true;
-+ send_request = true;
- } else
- clk->cur_clocks_value.dispclk_notify_pplib_done = false;
- /* no matter incrase or decrase clock, update current clock value */
-@@ -532,9 +533,8 @@ static bool dce_apply_clock_voltage_request(
- break;
- case DM_PP_CLOCK_TYPE_PIXELCLK:
- if (clocks_in_khz > clk->cur_clocks_value.max_pixelclk_in_khz) {
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
- clk->cur_clocks_value.pixelclk_notify_pplib_done = true;
-+ send_request = true;
- } else
- clk->cur_clocks_value.pixelclk_notify_pplib_done = false;
- /* no matter incrase or decrase clock, update current clock value */
-@@ -542,9 +542,8 @@ static bool dce_apply_clock_voltage_request(
- break;
- case DM_PP_CLOCK_TYPE_DISPLAYPHYCLK:
- if (clocks_in_khz > clk->cur_clocks_value.max_non_dp_phyclk_in_khz) {
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
- clk->cur_clocks_value.phyclk_notigy_pplib_done = true;
-+ send_request = true;
- } else
- clk->cur_clocks_value.phyclk_notigy_pplib_done = false;
- /* no matter incrase or decrase clock, update current clock value */
-@@ -554,29 +553,30 @@ static bool dce_apply_clock_voltage_request(
- ASSERT(0);
- break;
- }
-+
- } else {
- switch (clocks_type) {
- case DM_PP_CLOCK_TYPE_DISPLAY_CLK:
- if (!clk->cur_clocks_value.dispclk_notify_pplib_done)
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
-+ send_request = true;
- break;
- case DM_PP_CLOCK_TYPE_PIXELCLK:
- if (!clk->cur_clocks_value.pixelclk_notify_pplib_done)
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
-+ send_request = true;
- break;
- case DM_PP_CLOCK_TYPE_DISPLAYPHYCLK:
- if (!clk->cur_clocks_value.phyclk_notigy_pplib_done)
-- dm_pp_apply_clock_for_voltage_request(
-- clk->ctx, &clock_voltage_req);
-+ send_request = true;
- break;
- default:
- ASSERT(0);
- break;
- }
- }
--
-+ if (send_request) {
-+ dm_pp_apply_clock_for_voltage_request(
-+ clk->ctx, &clock_voltage_req);
-+ }
- if (update_dp_phyclk && (clocks_in_khz >
- clk->cur_clocks_value.max_dp_phyclk_in_khz))
- clk->cur_clocks_value.max_dp_phyclk_in_khz = clocks_in_khz;
-@@ -584,6 +584,7 @@ static bool dce_apply_clock_voltage_request(
- return true;
- }
-
-+
- static const struct display_clock_funcs dce120_funcs = {
- .get_dp_ref_clk_frequency = dce_clocks_get_dp_ref_freq,
- .apply_clock_voltage_request = dce_apply_clock_voltage_request,
-diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h b/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
-index 79aa75c..97f26b5 100644
---- a/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
-+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/display_clock.h
-@@ -28,6 +28,7 @@
-
- #include "dm_services_types.h"
-
-+
- struct clocks_value {
- int dispclk_in_khz;
- int max_pixelclk_in_khz;
-@@ -38,6 +39,7 @@ struct clocks_value {
- bool phyclk_notigy_pplib_done;
- };
-
-+
- /* Structure containing all state-dependent clocks
- * (dependent on "enum clocks_state") */
- struct state_dependent_clocks {
-diff --git a/drivers/gpu/drm/amd/display/include/logger_types.h b/drivers/gpu/drm/amd/display/include/logger_types.h
-index 982c67f..dfc0f10 100644
---- a/drivers/gpu/drm/amd/display/include/logger_types.h
-+++ b/drivers/gpu/drm/amd/display/include/logger_types.h
-@@ -64,6 +64,7 @@ enum dc_log_type {
- LOG_EVENT_UNDERFLOW,
- LOG_IF_TRACE,
- LOG_HW_MARKS,
-+ LOG_PPLIB,
-
- LOG_SECTION_TOTAL_COUNT
- };
---
-2.7.4
-