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From: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
To: intel-xe@lists.freedesktop.org
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>,
	dri-devel@lists.freedesktop.org, himal.prasad.ghimiray@intel.com,
	apopple@nvidia.com, airlied@gmail.com,
	"Simona Vetter" <simona.vetter@ffwll.ch>,
	felix.kuehling@amd.com, "Matthew Brost" <matthew.brost@intel.com>,
	"Christian König" <christian.koenig@amd.com>,
	dakr@kernel.org, "Mrozek, Michal" <michal.mrozek@intel.com>,
	"Joonas Lahtinen" <joonas.lahtinen@linux.intel.com>
Subject: [PATCH 06/15] drm/pagemap: Remove the drm_pagemap_create() interface
Date: Sat, 25 Oct 2025 14:04:03 +0200	[thread overview]
Message-ID: <20251025120412.12262-7-thomas.hellstrom@linux.intel.com> (raw)
In-Reply-To: <20251025120412.12262-1-thomas.hellstrom@linux.intel.com>

It is not used anymore.

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
---
 drivers/gpu/drm/drm_pagemap.c | 30 ------------------------------
 1 file changed, 30 deletions(-)

diff --git a/drivers/gpu/drm/drm_pagemap.c b/drivers/gpu/drm/drm_pagemap.c
index 5ca5b2b53bc1..5a40f67201da 100644
--- a/drivers/gpu/drm/drm_pagemap.c
+++ b/drivers/gpu/drm/drm_pagemap.c
@@ -681,36 +681,6 @@ int drm_pagemap_init(struct drm_pagemap *dpagemap,
 }
 EXPORT_SYMBOL(drm_pagemap_init);
 
-/**
- * drm_pagemap_create() - Create a struct drm_pagemap.
- * @drm: Pointer to a struct drm_device providing the device-private memory.
- * @pagemap: Pointer to a pre-setup struct dev_pagemap providing the struct pages.
- * @ops: Pointer to the struct drm_pagemap_ops.
- *
- * Allocate and initialize a struct drm_pagemap.
- *
- * Return: A refcounted pointer to a struct drm_pagemap on success.
- * Error pointer on error.
- */
-struct drm_pagemap *
-drm_pagemap_create(struct drm_device *drm,
-		   struct dev_pagemap *pagemap,
-		   const struct drm_pagemap_ops *ops)
-{
-	struct drm_pagemap *dpagemap = kzalloc(sizeof(*dpagemap), GFP_KERNEL);
-	int err;
-
-	if (!dpagemap)
-		return ERR_PTR(-ENOMEM);
-
-	err = drm_pagemap_init(dpagemap, pagemap, drm, ops);
-	if (err)
-		return ERR_PTR(err);
-
-	return dpagemap;
-}
-EXPORT_SYMBOL(drm_pagemap_create);
-
 /**
  * drm_pagemap_put() - Put a struct drm_pagemap reference
  * @dpagemap: Pointer to a struct drm_pagemap object.
-- 
2.51.0


  parent reply	other threads:[~2025-10-25 12:04 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-25 12:03 [PATCH 00/15] Dynamic drm_pagemaps and Initial multi-device SVM Thomas Hellström
2025-10-25 12:03 ` [PATCH 01/15] drm/pagemap, drm/xe: Add refcounting to struct drm_pagemap Thomas Hellström
2025-10-29  0:31   ` Matthew Brost
2025-10-29  1:11   ` Matthew Brost
2025-10-29 14:51     ` Thomas Hellström
2025-10-25 12:03 ` [PATCH 02/15] drm/pagemap: Add a refcounted drm_pagemap backpointer to struct drm_pagemap_zdd Thomas Hellström
2025-10-29  0:33   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 03/15] drm/pagemap, drm/xe: Manage drm_pagemap provider lifetimes Thomas Hellström
2025-10-29  0:46   ` Matthew Brost
2025-10-29 14:49     ` Thomas Hellström
2025-10-30  2:46       ` Matthew Brost
2025-10-25 12:04 ` [PATCH 04/15] drm/pagemap: Add a drm_pagemap cache and shrinker Thomas Hellström
2025-10-28  1:23   ` Matthew Brost
2025-10-28  9:46     ` Thomas Hellström
2025-10-28 10:29       ` Thomas Hellström
2025-10-28 18:38         ` Matthew Brost
2025-10-29 22:41   ` Matthew Brost
2025-10-29 22:48   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 05/15] drm/xe: Use the " Thomas Hellström
2025-10-30  0:43   ` Matthew Brost
2025-10-25 12:04 ` Thomas Hellström [this message]
2025-10-29  1:00   ` [PATCH 06/15] drm/pagemap: Remove the drm_pagemap_create() interface Matthew Brost
2025-10-25 12:04 ` [PATCH 07/15] drm/pagemap_util: Add a utility to assign an owner to a set of interconnected gpus Thomas Hellström
2025-10-29  1:21   ` Matthew Brost
2025-10-29 14:52     ` Thomas Hellström
2025-10-25 12:04 ` [PATCH 08/15] drm/xe: Use the drm_pagemap_util helper to get a svm pagemap owner Thomas Hellström
2025-10-27 23:02   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 09/15] drm/xe: Pass a drm_pagemap pointer around with the memory advise attributes Thomas Hellström
2025-10-28  0:35   ` Matthew Brost
2025-11-26  0:31   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 10/15] drm/xe: Use the vma attibute drm_pagemap to select where to migrate Thomas Hellström
2025-10-25 18:01   ` kernel test robot
2025-10-29  3:27   ` Matthew Brost
2025-10-29 14:56     ` Thomas Hellström
2025-10-29 16:59   ` kernel test robot
2025-10-25 12:04 ` [PATCH 11/15] drm/xe: Simplify madvise_preferred_mem_loc() Thomas Hellström
2025-10-27 23:14   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 12/15] drm/xe/uapi: Extend the madvise functionality to support foreign pagemap placement for svm Thomas Hellström
2025-10-28  0:51   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 13/15] drm/xe: Support pcie p2p dma as a fast interconnect Thomas Hellström
2025-10-28  1:14   ` Matthew Brost
2025-10-28  9:32     ` Thomas Hellström
2025-10-29  2:17   ` Matthew Brost
2025-10-29 14:54     ` Thomas Hellström
2025-10-25 12:04 ` [PATCH 14/15] drm/xe/vm: Add a prefetch debug printout Thomas Hellström
2025-10-27 23:16   ` Matthew Brost
2025-10-25 12:04 ` [PATCH 15/15] drm/xe: Retry migration once Thomas Hellström
2025-10-28  0:13   ` Matthew Brost
2025-10-28  9:11     ` Thomas Hellström
2025-10-28 19:03       ` Matthew Brost
2025-10-25 12:16 ` ✗ CI.checkpatch: warning for Dynamic drm_pagemaps and Initial multi-device SVM Patchwork
2025-10-25 12:17 ` ✓ CI.KUnit: success " Patchwork
2025-10-25 13:06 ` ✓ Xe.CI.BAT: " Patchwork
2025-10-25 14:14 ` ✗ Xe.CI.Full: failure " Patchwork

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