From: Matthew Auld <matthew.auld@intel.com>
To: intel-xe@lists.freedesktop.org
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: [Intel-xe] [PATCH v11 09/12] drm/xe: drop xe_device_mem_access_get() from guc_ct_send
Date: Mon, 12 Jun 2023 18:12:22 +0100 [thread overview]
Message-ID: <20230612171225.88689-10-matthew.auld@intel.com> (raw)
In-Reply-To: <20230612171225.88689-1-matthew.auld@intel.com>
The callers should already be holding the mem_access reference, before
calling into this.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---
drivers/gpu/drm/xe/xe_guc_ct.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index 839cd68704c3..4130eb94ceac 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -607,14 +607,10 @@ static int guc_ct_send(struct xe_guc_ct *ct, const u32 *action, u32 len,
XE_BUG_ON(g2h_len && g2h_fence);
- xe_device_mem_access_get(ct_to_xe(ct));
-
mutex_lock(&ct->lock);
ret = guc_ct_send_locked(ct, action, len, g2h_len, num_g2h, g2h_fence);
mutex_unlock(&ct->lock);
- xe_device_mem_access_put(ct_to_xe(ct));
-
return ret;
}
--
2.40.1
next prev parent reply other threads:[~2023-06-12 17:14 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-12 17:12 [Intel-xe] [PATCH v11 00/12] xe_device_mem_access fixes and related bits Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 01/12] drm/xe: fix xe_device_mem_access_get() races Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 02/12] drm/xe/vm: tidy up xe_runtime_pm usage Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 03/12] drm/xe/debugfs: grab mem_access around forcewake Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 04/12] drm/xe/mmio: grab mem_access in xe_mmio_ioctl Matthew Auld
2023-06-12 18:13 ` Matthew Brost
2023-06-13 8:30 ` Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 05/12] drm/xe: ensure correct access_put ordering Matthew Auld
2023-06-12 18:16 ` Matthew Brost
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 06/12] drm/xe/pci: wrap probe with mem_access Matthew Auld
2023-06-12 18:34 ` Matthew Brost
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 07/12] drm/xe/display: use mem_access underneath Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 08/12] drm/xe/mmio: enforce xe_device_assert_mem_access Matthew Auld
2023-06-12 18:17 ` Matthew Brost
2023-06-12 17:12 ` Matthew Auld [this message]
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 10/12] drm/xe/ggtt: prime ggtt->lock against FS_RECLAIM Matthew Auld
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 11/12] drm/xe: drop xe_device_mem_access_get() from invalidation_vma Matthew Auld
2023-06-12 18:22 ` Matthew Brost
2023-06-12 17:12 ` [Intel-xe] [PATCH v11 12/12] drm/xe: add lockdep annotation for xe_device_mem_access_get() Matthew Auld
2023-06-12 18:32 ` Matthew Brost
2023-06-13 9:42 ` Thomas Hellström
2023-06-13 10:13 ` Matthew Auld
2023-06-12 17:16 ` [Intel-xe] ✓ CI.Patch_applied: success for xe_device_mem_access fixes and related bits Patchwork
2023-06-12 17:17 ` [Intel-xe] ✗ CI.checkpatch: warning " Patchwork
2023-06-12 17:18 ` [Intel-xe] ✓ CI.KUnit: success " Patchwork
2023-06-12 17:22 ` [Intel-xe] ✓ CI.Build: " Patchwork
2023-06-12 17:22 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
2023-06-12 17:23 ` [Intel-xe] ✓ CI.checksparse: " Patchwork
2023-06-12 17:52 ` [Intel-xe] ○ CI.BAT: info " Patchwork
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