From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Rob Clark <robin.clark@oss.qualcomm.com>,
Dmitry Baryshkov <lumag@kernel.org>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Jessica Zhang <jesszhan0024@gmail.com>,
Sean Paul <sean@poorly.run>,
Marijn Suijten <marijn.suijten@somainline.org>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Akhil P Oommen <akhilpo@oss.qualcomm.com>
Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: [PATCH v2 07/25] drm/msm/adreno: use new helper to set min_acc length
Date: Wed, 11 Mar 2026 05:23:01 +0200 [thread overview]
Message-ID: <20260311-ubwc-rework-v2-7-69f718f2a1c9@oss.qualcomm.com> (raw)
In-Reply-To: <20260311-ubwc-rework-v2-0-69f718f2a1c9@oss.qualcomm.com>
Use freshly defined helper instead of hardcoding the checks in the
driver.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
index 6eca7888013b..2027e479d5b1 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c
@@ -744,7 +744,7 @@ static void a6xx_set_ubwc_config(struct msm_gpu *gpu)
u32 level2_swizzling_dis = !(cfg->ubwc_swizzle & UBWC_SWIZZLE_ENABLE_LVL2);
bool ubwc_mode = qcom_ubwc_get_ubwc_mode(cfg);
bool amsbc = cfg->ubwc_enc_version >= UBWC_3_0;
- bool min_acc_len_64b = false;
+ bool min_acc_len_64b;
u8 uavflagprd_inv = 0;
u32 hbb_hi = hbb >> 2;
u32 hbb_lo = hbb & 3;
@@ -752,8 +752,7 @@ static void a6xx_set_ubwc_config(struct msm_gpu *gpu)
if (adreno_is_a650_family(adreno_gpu) || adreno_is_a7xx(adreno_gpu))
uavflagprd_inv = 2;
- if (adreno_is_a610(adreno_gpu) || adreno_is_a702(adreno_gpu))
- min_acc_len_64b = true;
+ min_acc_len_64b = qcom_ubwc_min_acc_length_64b(cfg);
gpu_write(gpu, REG_A6XX_RB_NC_MODE_CNTL,
level2_swizzling_dis << 12 |
--
2.47.3
next prev parent reply other threads:[~2026-03-11 3:23 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-11 3:22 [PATCH v2 00/25] soc/qcom/ubwc: rework UBWC configuration database Dmitry Baryshkov
2026-03-11 3:22 ` [PATCH v2 01/25] drm/msm/mdss: correct UBWC programming sequences Dmitry Baryshkov
2026-03-11 9:01 ` Konrad Dybcio
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 02/25] soc: qcom: ubwc: define UBWC 3.1 Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 03/25] soc: qcom: ubwc: define helper for MDSS and Adreno drivers Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 04/25] drm/msm/adreno: Trust the SSoT UBWC config Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:22 ` [PATCH v2 05/25] drm/msm/adreno: use qcom_ubwc_version_tag() helper Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 06/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 8:52 ` Konrad Dybcio
2026-03-11 3:23 ` Dmitry Baryshkov [this message]
2026-03-11 3:23 ` [PATCH v2 08/25] drm/msm/mdss: use new helper to set min_acc length Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 09/25] drm/msm/adreno: use new helper to set macrotile_mode Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 10/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 11/25] drm/msm/mdss: use new helper to set UBWC bank spreading Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 12/25] drm/msm/adreno: use new helper to set ubwc_swizzle Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 13/25] drm/msm/dpu: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 14/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 15/25] drm/msm/dpu: drop ubwc_dec_version Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 16/25] drm/msm/adreno: adapt for UBWC 3.1 support Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 17/25] drm/msm/mdss: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 18/25] drm/msm/dpu: " Dmitry Baryshkov
2026-03-11 3:23 ` [PATCH v2 19/25] soc: qcom: ubwc: set min_acc length to 64 for all UBWC 1.0 targets Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 20/25] soc: qcom: ubwc: drop ubwc_dec_version Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 21/25] soc: qcom: ubwc: drop ubwc_bank_spread Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 22/25] soc: qcom: ubwc: drop macrotile_mode from the database Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 23/25] soc: qcom: ubwc: use fixed values for UBWC swizzle for UBWC < 4.0 Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 24/25] soc: qcom: ubwc: sort out the rest of the UBWC swizzle settings Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 3:23 ` [PATCH v2 25/25] soc: qcom: ubwc: deduplicate UBWC configuration data Dmitry Baryshkov
2026-03-11 21:21 ` Claude review: " Claude Code Review Bot
2026-03-11 21:21 ` Claude review: soc/qcom/ubwc: rework UBWC configuration database Claude Code Review Bot
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=20260311-ubwc-rework-v2-7-69f718f2a1c9@oss.qualcomm.com \
--to=dmitry.baryshkov@oss.qualcomm.com \
--cc=abhinav.kumar@linux.dev \
--cc=airlied@gmail.com \
--cc=akhilpo@oss.qualcomm.com \
--cc=andersson@kernel.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=freedreno@lists.freedesktop.org \
--cc=jesszhan0024@gmail.com \
--cc=konrad.dybcio@oss.qualcomm.com \
--cc=konradybcio@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lumag@kernel.org \
--cc=marijn.suijten@somainline.org \
--cc=robin.clark@oss.qualcomm.com \
--cc=sean@poorly.run \
--cc=simona@ffwll.ch \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox