linux-kernel - [PATCH RFT v6 3/5] drm/msm/adreno: Define A530 speed bins explicitly

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250430-topic-smem_speedbin_respin-v6-3-954ff66061cf@oss.qualcomm.com>
Date: Wed, 30 Apr 2025 13:34:37 +0200
From: Konrad Dybcio <konradybcio@...nel.org>
To: Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>, 
 Konrad Dybcio <konradybcio@...nel.org>, 
 Abhinav Kumar <quic_abhinavk@...cinc.com>, 
 Dmitry Baryshkov <lumag@...nel.org>, David Airlie <airlied@...il.com>, 
 Simona Vetter <simona@...ll.ch>, Bjorn Andersson <andersson@...nel.org>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>, 
 linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org, 
 freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, Konrad Dybcio <konrad.dybcio@....qualcomm.com>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, 
 Dmitry Baryshkov <lumag@...nel.org>
Subject: [PATCH RFT v6 3/5] drm/msm/adreno: Define A530 speed bins
 explicitly

From: Konrad Dybcio <konrad.dybcio@...aro.org>

In preparation for commonizing the speedbin handling code.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 drivers/gpu/drm/msm/adreno/a5xx_catalog.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/a5xx_catalog.c b/drivers/gpu/drm/msm/adreno/a5xx_catalog.c
index 633f3153916277b34f90acc046ed2ee04a761727..105b3d14bd7592c784863346cfbcc28f000c2e8f 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_catalog.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_catalog.c
@@ -129,6 +129,12 @@ static const struct adreno_info a5xx_gpus[] = {
 			ADRENO_QUIRK_FAULT_DETECT_MASK,
 		.init = a5xx_gpu_init,
 		.zapfw = "a530_zap.mdt",
+		.speedbins = ADRENO_SPEEDBINS(
+			{ 0, 0 },
+			{ 1, 1 },
+			{ 2, 2 },
+			{ 3, 3 },
+		),
 	}, {
 		.chip_ids = ADRENO_CHIP_IDS(0x05040001),
 		.family = ADRENO_5XX,

-- 
2.49.0