From 1732391763634b9e877670ecf2e2268d7323ee15 Mon Sep 17 00:00:00 2001
From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Date: Thu, 22 Feb 2024 11:39:37 -0500
Subject: [PATCH] drm/xe: Remove useless mem_access on PAT dumps
PAT dumps are already protected by the xe_pm_runtime_{get,put}
around the debugfs call. So, these can be removed.
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240222163937.138342-14-rodrigo.vivi@intel.com
---
drivers/gpu/drm/xe/xe_pat.c | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_pat.c b/drivers/gpu/drm/xe/xe_pat.c
index e148934d554b0..66d8e3dd82370 100644
--- a/drivers/gpu/drm/xe/xe_pat.c
+++ b/drivers/gpu/drm/xe/xe_pat.c
@@ -174,7 +174,6 @@ static void xelp_dump(struct xe_gt *gt, struct drm_printer *p)
struct xe_device *xe = gt_to_xe(gt);
int i, err;
- xe_device_mem_access_get(xe);
err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
if (err)
goto err_fw;
@@ -192,7 +191,6 @@ static void xelp_dump(struct xe_gt *gt, struct drm_printer *p)
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
err_fw:
xe_assert(xe, !err);
- xe_device_mem_access_put(xe);
}
static const struct xe_pat_ops xelp_pat_ops = {
@@ -205,7 +203,6 @@ static void xehp_dump(struct xe_gt *gt, struct drm_printer *p)
struct xe_device *xe = gt_to_xe(gt);
int i, err;
- xe_device_mem_access_get(xe);
err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
if (err)
goto err_fw;
@@ -225,7 +222,6 @@ static void xehp_dump(struct xe_gt *gt, struct drm_printer *p)
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
err_fw:
xe_assert(xe, !err);
- xe_device_mem_access_put(xe);
}
static const struct xe_pat_ops xehp_pat_ops = {
@@ -238,7 +234,6 @@ static void xehpc_dump(struct xe_gt *gt, struct drm_printer *p)
struct xe_device *xe = gt_to_xe(gt);
int i, err;
- xe_device_mem_access_get(xe);
err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
if (err)
goto err_fw;
@@ -256,7 +251,6 @@ static void xehpc_dump(struct xe_gt *gt, struct drm_printer *p)
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
err_fw:
xe_assert(xe, !err);
- xe_device_mem_access_put(xe);
}
static const struct xe_pat_ops xehpc_pat_ops = {
@@ -269,7 +263,6 @@ static void xelpg_dump(struct xe_gt *gt, struct drm_printer *p)
struct xe_device *xe = gt_to_xe(gt);
int i, err;
- xe_device_mem_access_get(xe);
err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
if (err)
goto err_fw;
@@ -292,7 +285,6 @@ static void xelpg_dump(struct xe_gt *gt, struct drm_printer *p)
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
err_fw:
xe_assert(xe, !err);
- xe_device_mem_access_put(xe);
}
/*
@@ -325,7 +317,6 @@ static void xe2_dump(struct xe_gt *gt, struct drm_printer *p)
int i, err;
u32 pat;
- xe_device_mem_access_get(xe);
err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
if (err)
goto err_fw;
@@ -370,7 +361,6 @@ static void xe2_dump(struct xe_gt *gt, struct drm_printer *p)
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
err_fw:
xe_assert(xe, !err);
- xe_device_mem_access_put(xe);
}
static const struct xe_pat_ops xe2_pat_ops = {
--
GitLab