0
0
mirror of https://git.openwrt.org/openwrt/openwrt.git synced 2025-09-16 06:29:23 +00:00
Files
openwrt/target/linux/bcm27xx/patches-6.12/950-0777-drm-v3d-Remove-v3d-cpu_job.patch
2025-07-12 16:47:58 +02:00

47 lines
1.6 KiB
Diff

From 8e2e8a0139e752623ee3ed4f40958b027740e324 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ADra=20Canal?= <mcanal@igalia.com>
Date: Mon, 13 Jan 2025 12:47:41 -0300
Subject: [PATCH] drm/v3d: Remove `v3d->cpu_job`
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Commit dc4afc0de9654f88676d77094a38f9451d519011 upstream.
CPU jobs, like Cache Clean jobs, execute synchronously once the DRM
scheduler starts running them. Consequently, a global `v3d->cpu_job`
variable is unnecessary, as everything is managed within the
`v3d_cpu_job_run()` function.
This commit removes the `v3d->cpu_job` pointer, as it is not needed.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250113154741.67520-2-mcanal@igalia.com
---
drivers/gpu/drm/v3d/v3d_drv.h | 1 -
drivers/gpu/drm/v3d/v3d_sched.c | 2 --
2 files changed, 3 deletions(-)
--- a/drivers/gpu/drm/v3d/v3d_drv.h
+++ b/drivers/gpu/drm/v3d/v3d_drv.h
@@ -161,7 +161,6 @@ struct v3d_dev {
struct v3d_render_job *render_job;
struct v3d_tfu_job *tfu_job;
struct v3d_csd_job *csd_job;
- struct v3d_cpu_job *cpu_job;
struct v3d_queue_state queue[V3D_MAX_QUEUES];
--- a/drivers/gpu/drm/v3d/v3d_sched.c
+++ b/drivers/gpu/drm/v3d/v3d_sched.c
@@ -677,8 +677,6 @@ v3d_cpu_job_run(struct drm_sched_job *sc
struct v3d_cpu_job *job = to_cpu_job(sched_job);
struct v3d_dev *v3d = job->base.v3d;
- v3d->cpu_job = job;
-
if (job->job_type >= ARRAY_SIZE(cpu_job_function)) {
DRM_DEBUG_DRIVER("Unknown CPU job: %d\n", job->job_type);
return NULL;