From: Hamza Mahfooz <hamza.mahfooz@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: stylon.wang@amd.com, Sunpeng.Li@amd.com, Harry.Wentland@amd.com,
qingqing.zhuo@amd.com, Rodrigo.Siqueira@amd.com,
roman.li@amd.com, Alvin Lee <Alvin.Lee2@amd.com>,
solomon.chiu@amd.com, jerry.zuo@amd.com,
Aurabindo.Pillai@amd.com, hamza.mahfooz@amd.com,
wayne.lin@amd.com, Jun Lei <jun.lei@amd.com>,
Bhawanpreet.Lakha@amd.com, agustin.gutierrez@amd.com,
pavle.kotarac@amd.com
Subject: [PATCH 14/16] drm/amd/display: Extend soc BB capabilitiy
Date: Fri, 3 Jun 2022 16:11:45 -0400 [thread overview]
Message-ID: <20220603201147.121817-15-hamza.mahfooz@amd.com> (raw)
In-Reply-To: <20220603201147.121817-1-hamza.mahfooz@amd.com>
From: "Lei, Jun" <Jun.Lei@amd.com>
[why]
Some parts are consuming dangerously close to maximum number of states
supported when updating the BB (i.e. 8).
[how]
Change maximum stages from 9 to 20.
Reviewed-by: Alvin Lee <Alvin.Lee2@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Jun Lei <jun.lei@amd.com>
---
drivers/gpu/drm/amd/display/dc/dc.h | 1 +
drivers/gpu/drm/amd/display/dc/dml/dc_features.h | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index df03fef1fff7..fc0da169346c 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -726,6 +726,7 @@ struct dc_debug_options {
bool disable_dtb_ref_clk_switch;
uint8_t psr_power_use_phy_fsm;
enum dml_hostvm_override_opts dml_hostvm_override;
+ bool use_legacy_soc_bb_mechanism;
};
struct gpu_info_soc_bounding_box_v1_0;
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dc_features.h b/drivers/gpu/drm/amd/display/dc/dml/dc_features.h
index 2a1983324629..74e86732e301 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dc_features.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dc_features.h
@@ -29,7 +29,7 @@
#define DC__PRESENT 1
#define DC__PRESENT__1 1
#define DC__NUM_DPP 4
-#define DC__VOLTAGE_STATES 9
+#define DC__VOLTAGE_STATES 20
#define DC__NUM_DPP__4 1
#define DC__NUM_DPP__0_PRESENT 1
#define DC__NUM_DPP__1_PRESENT 1
--
2.36.1
next prev parent reply other threads:[~2022-06-03 20:12 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-03 20:11 [PATCH 00/16] DC Patches May 30, 2022 Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 01/16] drm/amd/display: Update optimized blank calc and programming Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 02/16] drm/amd/display: Detect dpcd_rev when hotplug mst monitor Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 03/16] Revert "drm/amd/display: Pass the new context into disable OTG WA" Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 04/16] drm/amd/display: Blank eDP on enable drv if odm enabled Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 05/16] drm/amd/display: Correct min comp buffer size Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 06/16] drm/amd/display: add DP sanity checks during enable stream Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 07/16] drm/amd/display: Cap OLED brightness per max frame-average luminance Hamza Mahfooz
2022-06-08 10:02 ` Aaron Ma
2022-06-08 19:02 ` Li, Roman
2022-06-03 20:11 ` [PATCH 08/16] drm/amd/display: Enable 3 plane MPO Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 09/16] drm/amd/display: [FW Promotion] Release 0.0.119.0 Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 10/16] drm/amd/display: 3.2.188 Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 11/16] drm/amd/display: Fix dpp dto for disabled pipes Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 12/16] drm/amd/display: Fix entry into transient encoder assignment mode Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 13/16] drm/amd/display: Avoid reading LTTPR caps in non-LTTPR mode Hamza Mahfooz
2022-06-03 20:11 ` Hamza Mahfooz [this message]
2022-06-03 20:11 ` [PATCH 15/16] drm/amd/display: Add HDMI member to DTO Hamza Mahfooz
2022-06-03 20:11 ` [PATCH 16/16] drm/amd/display: 3.2.189 Hamza Mahfooz
2022-06-06 13:38 ` [PATCH 00/16] DC Patches May 30, 2022 Wheeler, Daniel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220603201147.121817-15-hamza.mahfooz@amd.com \
--to=hamza.mahfooz@amd.com \
--cc=Alvin.Lee2@amd.com \
--cc=Aurabindo.Pillai@amd.com \
--cc=Bhawanpreet.Lakha@amd.com \
--cc=Harry.Wentland@amd.com \
--cc=Rodrigo.Siqueira@amd.com \
--cc=Sunpeng.Li@amd.com \
--cc=agustin.gutierrez@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=jerry.zuo@amd.com \
--cc=jun.lei@amd.com \
--cc=pavle.kotarac@amd.com \
--cc=qingqing.zhuo@amd.com \
--cc=roman.li@amd.com \
--cc=solomon.chiu@amd.com \
--cc=stylon.wang@amd.com \
--cc=wayne.lin@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.