[PATCH 58/59] drm/ttm: rename ttm_mem_type_manager -> ttm_resource_manager.
Ben Skeggs
skeggsb at gmail.com
Wed Aug 5 05:57:45 UTC 2020
On Tue, 4 Aug 2020 at 21:41, Christian König <christian.koenig at amd.com> wrote:
>
> Am 04.08.20 um 04:56 schrieb Dave Airlie:
> > From: Dave Airlie <airlied at redhat.com>
> >
> > This name makes a lot more sense, since these are about managing
> > driver resources rather than just memory ranges.
> >
> > Signed-off-by: Dave Airlie <airlied at redhat.com>
>
> Acked-by: Christian König <christian.koenig at amd.com>
Reviewed-by: Ben Skeggs <bskeggs at redhat.com>
>
> > ---
> > drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 2 +-
> > drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
> > drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 36 +++++-----
> > drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 +-
> > drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 +-
> > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 4 +-
> > drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 8 +--
> > drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 36 +++++-----
> > drivers/gpu/drm/drm_gem_vram_helper.c | 4 +-
> > drivers/gpu/drm/nouveau/nouveau_ttm.c | 46 ++++++-------
> > drivers/gpu/drm/nouveau/nouveau_ttm.h | 6 +-
> > drivers/gpu/drm/qxl/qxl_ttm.c | 4 +-
> > drivers/gpu/drm/radeon/radeon_gem.c | 2 +-
> > drivers/gpu/drm/radeon/radeon_ttm.c | 4 +-
> > drivers/gpu/drm/ttm/ttm_bo.c | 66 +++++++++----------
> > drivers/gpu/drm/ttm/ttm_bo_util.c | 26 ++++----
> > drivers/gpu/drm/ttm/ttm_bo_vm.c | 2 +-
> > drivers/gpu/drm/ttm/ttm_range_manager.c | 28 ++++----
> > drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 20 +++---
> > drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 26 ++++----
> > drivers/gpu/drm/vmwgfx/vmwgfx_thp.c | 26 ++++----
> > include/drm/ttm/ttm_bo_api.h | 6 +-
> > include/drm/ttm/ttm_bo_driver.h | 60 ++++++++---------
> > 23 files changed, 210 insertions(+), 210 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> > index e24f421e5553..478f67498a17 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
> > @@ -517,7 +517,7 @@ int amdgpu_amdkfd_get_dmabuf_info(struct kgd_dev *kgd, int dma_buf_fd,
> > uint64_t amdgpu_amdkfd_get_vram_usage(struct kgd_dev *kgd)
> > {
> > struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
> > - struct ttm_mem_type_manager *vram_man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *vram_man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> >
> > return amdgpu_vram_mgr_usage(vram_man);
> > }
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
> > index 9829640e1769..ecd051976bce 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
> > @@ -299,7 +299,7 @@ static void amdgpu_cs_get_threshold_for_moves(struct amdgpu_device *adev,
> > {
> > s64 time_us, increment_us;
> > u64 free_vram, total_vram, used_vram;
> > - struct ttm_mem_type_manager *vram_man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *vram_man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > /* Allow a maximum of 200 accumulated ms. This is basically per-IB
> > * throttling.
> > *
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> > index 71461d652fcc..8b600b804f34 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
> > @@ -25,13 +25,13 @@
> > #include "amdgpu.h"
> >
> > struct amdgpu_gtt_mgr {
> > - struct ttm_mem_type_manager manager;
> > + struct ttm_resource_manager manager;
> > struct drm_mm mm;
> > spinlock_t lock;
> > atomic64_t available;
> > };
> >
> > -static inline struct amdgpu_gtt_mgr *to_gtt_mgr(struct ttm_mem_type_manager *man)
> > +static inline struct amdgpu_gtt_mgr *to_gtt_mgr(struct ttm_resource_manager *man)
> > {
> > return container_of(man, struct amdgpu_gtt_mgr, manager);
> > }
> > @@ -54,7 +54,7 @@ static ssize_t amdgpu_mem_info_gtt_total_show(struct device *dev,
> > {
> > struct drm_device *ddev = dev_get_drvdata(dev);
> > struct amdgpu_device *adev = ddev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > return snprintf(buf, PAGE_SIZE, "%llu\n",
> > man->size * PAGE_SIZE);
> > }
> > @@ -72,7 +72,7 @@ static ssize_t amdgpu_mem_info_gtt_used_show(struct device *dev,
> > {
> > struct drm_device *ddev = dev_get_drvdata(dev);
> > struct amdgpu_device *adev = ddev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > return snprintf(buf, PAGE_SIZE, "%llu\n",
> > amdgpu_gtt_mgr_usage(man));
> > }
> > @@ -82,7 +82,7 @@ static DEVICE_ATTR(mem_info_gtt_total, S_IRUGO,
> > static DEVICE_ATTR(mem_info_gtt_used, S_IRUGO,
> > amdgpu_mem_info_gtt_used_show, NULL);
> >
> > -static const struct ttm_mem_type_manager_func amdgpu_gtt_mgr_func;
> > +static const struct ttm_resource_manager_func amdgpu_gtt_mgr_func;
> > /**
> > * amdgpu_gtt_mgr_init - init GTT manager and DRM MM
> > *
> > @@ -93,7 +93,7 @@ static const struct ttm_mem_type_manager_func amdgpu_gtt_mgr_func;
> > */
> > int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > struct amdgpu_gtt_mgr *mgr;
> > uint64_t start, size;
> > int ret;
> > @@ -108,7 +108,7 @@ int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size)
> > man->available_caching = TTM_PL_MASK_CACHING;
> > man->default_caching = TTM_PL_FLAG_CACHED;
> >
> > - ttm_mem_type_manager_init(man, gtt_size >> PAGE_SHIFT);
> > + ttm_resource_manager_init(man, gtt_size >> PAGE_SHIFT);
> >
> > start = AMDGPU_GTT_MAX_TRANSFER_SIZE * AMDGPU_GTT_NUM_TRANSFER_WINDOWS;
> > size = (adev->gmc.gart_size >> PAGE_SHIFT) - start;
> > @@ -128,7 +128,7 @@ int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size)
> > }
> >
> > ttm_set_driver_manager(&adev->mman.bdev, TTM_PL_TT, &mgr->manager);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> >
> > @@ -142,13 +142,13 @@ int amdgpu_gtt_mgr_init(struct amdgpu_device *adev, uint64_t gtt_size)
> > */
> > void amdgpu_gtt_mgr_fini(struct amdgpu_device *adev)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > struct amdgpu_gtt_mgr *mgr = to_gtt_mgr(man);
> > int ret;
> >
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> >
> > - ret = ttm_mem_type_manager_force_list_clean(&adev->mman.bdev, man);
> > + ret = ttm_resource_manager_force_list_clean(&adev->mman.bdev, man);
> > if (ret)
> > return;
> >
> > @@ -159,7 +159,7 @@ void amdgpu_gtt_mgr_fini(struct amdgpu_device *adev)
> > device_remove_file(adev->dev, &dev_attr_mem_info_gtt_total);
> > device_remove_file(adev->dev, &dev_attr_mem_info_gtt_used);
> >
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(&adev->mman.bdev, TTM_PL_TT, NULL);
> > kfree(mgr);
> > }
> > @@ -186,7 +186,7 @@ bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_mem_reg *mem)
> > *
> > * Dummy, allocate the node but no space for it yet.
> > */
> > -static int amdgpu_gtt_mgr_new(struct ttm_mem_type_manager *man,
> > +static int amdgpu_gtt_mgr_new(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *tbo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > @@ -249,7 +249,7 @@ static int amdgpu_gtt_mgr_new(struct ttm_mem_type_manager *man,
> > *
> > * Free the allocated GTT again.
> > */
> > -static void amdgpu_gtt_mgr_del(struct ttm_mem_type_manager *man,
> > +static void amdgpu_gtt_mgr_del(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem)
> > {
> > struct amdgpu_gtt_mgr *mgr = to_gtt_mgr(man);
> > @@ -272,7 +272,7 @@ static void amdgpu_gtt_mgr_del(struct ttm_mem_type_manager *man,
> > *
> > * Return how many bytes are used in the GTT domain
> > */
> > -uint64_t amdgpu_gtt_mgr_usage(struct ttm_mem_type_manager *man)
> > +uint64_t amdgpu_gtt_mgr_usage(struct ttm_resource_manager *man)
> > {
> > struct amdgpu_gtt_mgr *mgr = to_gtt_mgr(man);
> > s64 result = man->size - atomic64_read(&mgr->available);
> > @@ -280,7 +280,7 @@ uint64_t amdgpu_gtt_mgr_usage(struct ttm_mem_type_manager *man)
> > return (result > 0 ? result : 0) * PAGE_SIZE;
> > }
> >
> > -int amdgpu_gtt_mgr_recover(struct ttm_mem_type_manager *man)
> > +int amdgpu_gtt_mgr_recover(struct ttm_resource_manager *man)
> > {
> > struct amdgpu_gtt_mgr *mgr = to_gtt_mgr(man);
> > struct amdgpu_gtt_node *node;
> > @@ -307,7 +307,7 @@ int amdgpu_gtt_mgr_recover(struct ttm_mem_type_manager *man)
> > *
> > * Dump the table content using printk.
> > */
> > -static void amdgpu_gtt_mgr_debug(struct ttm_mem_type_manager *man,
> > +static void amdgpu_gtt_mgr_debug(struct ttm_resource_manager *man,
> > struct drm_printer *printer)
> > {
> > struct amdgpu_gtt_mgr *mgr = to_gtt_mgr(man);
> > @@ -321,7 +321,7 @@ static void amdgpu_gtt_mgr_debug(struct ttm_mem_type_manager *man,
> > amdgpu_gtt_mgr_usage(man) >> 20);
> > }
> >
> > -static const struct ttm_mem_type_manager_func amdgpu_gtt_mgr_func = {
> > +static const struct ttm_resource_manager_func amdgpu_gtt_mgr_func = {
> > .get_node = amdgpu_gtt_mgr_new,
> > .put_node = amdgpu_gtt_mgr_del,
> > .debug = amdgpu_gtt_mgr_debug
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> > index 594687cc99ac..2763bca163e3 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
> > @@ -631,9 +631,9 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
> > }
> > case AMDGPU_INFO_MEMORY: {
> > struct drm_amdgpu_memory_info mem;
> > - struct ttm_mem_type_manager *vram_man =
> > + struct ttm_resource_manager *vram_man =
> > ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > - struct ttm_mem_type_manager *gtt_man =
> > + struct ttm_resource_manager *gtt_man =
> > ttm_manager_type(&adev->mman.bdev, TTM_PL_TT);
> > memset(&mem, 0, sizeof(mem));
> > mem.vram.total_heap_size = adev->gmc.real_vram_size;
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> > index ced418cba2f7..ce98df5b0c21 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
> > @@ -442,7 +442,7 @@ void amdgpu_bo_free_kernel(struct amdgpu_bo **bo, u64 *gpu_addr,
> > static bool amdgpu_bo_validate_size(struct amdgpu_device *adev,
> > unsigned long size, u32 domain)
> > {
> > - struct ttm_mem_type_manager *man = NULL;
> > + struct ttm_resource_manager *man = NULL;
> >
> > /*
> > * If GTT is part of requested domains the check must succeed to
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> > index b190d50dc9bb..cae7eada7215 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> > @@ -2030,7 +2030,7 @@ void amdgpu_ttm_fini(struct amdgpu_device *adev)
> > */
> > void amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_device *adev, bool enable)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > uint64_t size;
> > int r;
> >
> > @@ -2252,7 +2252,7 @@ static int amdgpu_mm_dump_table(struct seq_file *m, void *data)
> > unsigned ttm_pl = (uintptr_t)node->info_ent->data;
> > struct drm_device *dev = node->minor->dev;
> > struct amdgpu_device *adev = dev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, ttm_pl);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, ttm_pl);
> > struct drm_printer p = drm_seq_file_printer(m);
> >
> > man->func->debug(man, &p);
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> > index c01fdb3f0458..3db29ae1f802 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> > @@ -73,8 +73,8 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev);
> > void amdgpu_vram_mgr_fini(struct amdgpu_device *adev);
> >
> > bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_mem_reg *mem);
> > -uint64_t amdgpu_gtt_mgr_usage(struct ttm_mem_type_manager *man);
> > -int amdgpu_gtt_mgr_recover(struct ttm_mem_type_manager *man);
> > +uint64_t amdgpu_gtt_mgr_usage(struct ttm_resource_manager *man);
> > +int amdgpu_gtt_mgr_recover(struct ttm_resource_manager *man);
> >
> > u64 amdgpu_vram_mgr_bo_visible_size(struct amdgpu_bo *bo);
> > int amdgpu_vram_mgr_alloc_sgt(struct amdgpu_device *adev,
> > @@ -86,8 +86,8 @@ void amdgpu_vram_mgr_free_sgt(struct amdgpu_device *adev,
> > struct device *dev,
> > enum dma_data_direction dir,
> > struct sg_table *sgt);
> > -uint64_t amdgpu_vram_mgr_usage(struct ttm_mem_type_manager *man);
> > -uint64_t amdgpu_vram_mgr_vis_usage(struct ttm_mem_type_manager *man);
> > +uint64_t amdgpu_vram_mgr_usage(struct ttm_resource_manager *man);
> > +uint64_t amdgpu_vram_mgr_vis_usage(struct ttm_resource_manager *man);
> >
> > int amdgpu_ttm_init(struct amdgpu_device *adev);
> > void amdgpu_ttm_late_init(struct amdgpu_device *adev);
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > index 8cc44c3d2fdd..b227e380094f 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > @@ -29,7 +29,7 @@
> > #include "atom.h"
> >
> > struct amdgpu_vram_mgr {
> > - struct ttm_mem_type_manager manager;
> > + struct ttm_resource_manager manager;
> > struct drm_mm mm;
> > spinlock_t lock;
> > atomic64_t usage;
> > @@ -37,7 +37,7 @@ struct amdgpu_vram_mgr {
> > struct amdgpu_device *adev;
> > };
> >
> > -static inline struct amdgpu_vram_mgr *to_vram_mgr(struct ttm_mem_type_manager *man)
> > +static inline struct amdgpu_vram_mgr *to_vram_mgr(struct ttm_resource_manager *man)
> > {
> > return container_of(man, struct amdgpu_vram_mgr, manager);
> > }
> > @@ -89,7 +89,7 @@ static ssize_t amdgpu_mem_info_vram_used_show(struct device *dev,
> > {
> > struct drm_device *ddev = dev_get_drvdata(dev);
> > struct amdgpu_device *adev = ddev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > return snprintf(buf, PAGE_SIZE, "%llu\n",
> > amdgpu_vram_mgr_usage(man));
> > }
> > @@ -107,7 +107,7 @@ static ssize_t amdgpu_mem_info_vis_vram_used_show(struct device *dev,
> > {
> > struct drm_device *ddev = dev_get_drvdata(dev);
> > struct amdgpu_device *adev = ddev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > return snprintf(buf, PAGE_SIZE, "%llu\n",
> > amdgpu_vram_mgr_vis_usage(man));
> > }
> > @@ -165,7 +165,7 @@ static const struct attribute *amdgpu_vram_mgr_attributes[] = {
> > NULL
> > };
> >
> > -static const struct ttm_mem_type_manager_func amdgpu_vram_mgr_func;
> > +static const struct ttm_resource_manager_func amdgpu_vram_mgr_func;
> >
> > /**
> > * amdgpu_vram_mgr_init - init VRAM manager and DRM MM
> > @@ -177,7 +177,7 @@ static const struct ttm_mem_type_manager_func amdgpu_vram_mgr_func;
> > */
> > int amdgpu_vram_mgr_init(struct amdgpu_device *adev)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > struct amdgpu_vram_mgr *mgr;
> > int ret;
> >
> > @@ -190,7 +190,7 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev)
> > man->available_caching = TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_WC;
> > man->default_caching = TTM_PL_FLAG_WC;
> >
> > - ttm_mem_type_manager_init(man, adev->gmc.real_vram_size >> PAGE_SHIFT);
> > + ttm_resource_manager_init(man, adev->gmc.real_vram_size >> PAGE_SHIFT);
> >
> > man->func = &amdgpu_vram_mgr_func;
> >
> > @@ -205,7 +205,7 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev)
> > DRM_ERROR("Failed to register sysfs\n");
> >
> > ttm_set_driver_manager(&adev->mman.bdev, TTM_PL_VRAM, &mgr->manager);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> >
> > @@ -219,13 +219,13 @@ int amdgpu_vram_mgr_init(struct amdgpu_device *adev)
> > */
> > void amdgpu_vram_mgr_fini(struct amdgpu_device *adev)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM);
> > struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
> > int ret;
> >
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> >
> > - ret = ttm_mem_type_manager_force_list_clean(&adev->mman.bdev, man);
> > + ret = ttm_resource_manager_force_list_clean(&adev->mman.bdev, man);
> > if (ret)
> > return;
> >
> > @@ -235,7 +235,7 @@ void amdgpu_vram_mgr_fini(struct amdgpu_device *adev)
> >
> > sysfs_remove_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
> >
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(&adev->mman.bdev, TTM_PL_VRAM, NULL);
> > kfree(mgr);
> > }
> > @@ -321,7 +321,7 @@ static void amdgpu_vram_mgr_virt_start(struct ttm_mem_reg *mem,
> > *
> > * Allocate VRAM for the given BO.
> > */
> > -static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man,
> > +static int amdgpu_vram_mgr_new(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *tbo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > @@ -439,7 +439,7 @@ static int amdgpu_vram_mgr_new(struct ttm_mem_type_manager *man,
> > *
> > * Free the allocated VRAM again.
> > */
> > -static void amdgpu_vram_mgr_del(struct ttm_mem_type_manager *man,
> > +static void amdgpu_vram_mgr_del(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem)
> > {
> > struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
> > @@ -573,7 +573,7 @@ void amdgpu_vram_mgr_free_sgt(struct amdgpu_device *adev,
> > *
> > * Returns how many bytes are used in this domain.
> > */
> > -uint64_t amdgpu_vram_mgr_usage(struct ttm_mem_type_manager *man)
> > +uint64_t amdgpu_vram_mgr_usage(struct ttm_resource_manager *man)
> > {
> > struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
> >
> > @@ -587,7 +587,7 @@ uint64_t amdgpu_vram_mgr_usage(struct ttm_mem_type_manager *man)
> > *
> > * Returns how many bytes are used in the visible part of VRAM
> > */
> > -uint64_t amdgpu_vram_mgr_vis_usage(struct ttm_mem_type_manager *man)
> > +uint64_t amdgpu_vram_mgr_vis_usage(struct ttm_resource_manager *man)
> > {
> > struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
> >
> > @@ -602,7 +602,7 @@ uint64_t amdgpu_vram_mgr_vis_usage(struct ttm_mem_type_manager *man)
> > *
> > * Dump the table content using printk.
> > */
> > -static void amdgpu_vram_mgr_debug(struct ttm_mem_type_manager *man,
> > +static void amdgpu_vram_mgr_debug(struct ttm_resource_manager *man,
> > struct drm_printer *printer)
> > {
> > struct amdgpu_vram_mgr *mgr = to_vram_mgr(man);
> > @@ -616,7 +616,7 @@ static void amdgpu_vram_mgr_debug(struct ttm_mem_type_manager *man,
> > amdgpu_vram_mgr_vis_usage(man) >> 20);
> > }
> >
> > -static const struct ttm_mem_type_manager_func amdgpu_vram_mgr_func = {
> > +static const struct ttm_resource_manager_func amdgpu_vram_mgr_func = {
> > .get_node = amdgpu_vram_mgr_new,
> > .put_node = amdgpu_vram_mgr_del,
> > .debug = amdgpu_vram_mgr_debug
> > diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c
> > index 2187787f397e..e3660d00987d 100644
> > --- a/drivers/gpu/drm/drm_gem_vram_helper.c
> > +++ b/drivers/gpu/drm/drm_gem_vram_helper.c
> > @@ -1075,10 +1075,10 @@ static int drm_vram_mm_debugfs(struct seq_file *m, void *data)
> > {
> > struct drm_info_node *node = (struct drm_info_node *) m->private;
> > struct drm_vram_mm *vmm = node->minor->dev->vram_mm;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&vmm->bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&vmm->bdev, TTM_PL_VRAM);
> > struct drm_printer p = drm_seq_file_printer(m);
> >
> > - ttm_mem_type_manager_debug(man, &p);
> > + ttm_resource_manager_debug(man, &p);
> > return 0;
> > }
> >
> > diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> > index 38a0e4bd16f7..d6ad0977dc7d 100644
> > --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c
> > +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c
> > @@ -32,13 +32,13 @@
> > #include <core/tegra.h>
> >
> > static void
> > -nouveau_manager_del(struct ttm_mem_type_manager *man, struct ttm_mem_reg *reg)
> > +nouveau_manager_del(struct ttm_resource_manager *man, struct ttm_mem_reg *reg)
> > {
> > nouveau_mem_del(reg);
> > }
> >
> > static int
> > -nouveau_vram_manager_new(struct ttm_mem_type_manager *man,
> > +nouveau_vram_manager_new(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *reg)
> > @@ -63,13 +63,13 @@ nouveau_vram_manager_new(struct ttm_mem_type_manager *man,
> > return 0;
> > }
> >
> > -const struct ttm_mem_type_manager_func nouveau_vram_manager = {
> > +const struct ttm_resource_manager_func nouveau_vram_manager = {
> > .get_node = nouveau_vram_manager_new,
> > .put_node = nouveau_manager_del,
> > };
> >
> > static int
> > -nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
> > +nouveau_gart_manager_new(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *reg)
> > @@ -86,13 +86,13 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
> > return 0;
> > }
> >
> > -const struct ttm_mem_type_manager_func nouveau_gart_manager = {
> > +const struct ttm_resource_manager_func nouveau_gart_manager = {
> > .get_node = nouveau_gart_manager_new,
> > .put_node = nouveau_manager_del,
> > };
> >
> > static int
> > -nv04_gart_manager_new(struct ttm_mem_type_manager *man,
> > +nv04_gart_manager_new(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *reg)
> > @@ -118,7 +118,7 @@ nv04_gart_manager_new(struct ttm_mem_type_manager *man,
> > return 0;
> > }
> >
> > -const struct ttm_mem_type_manager_func nv04_gart_manager = {
> > +const struct ttm_resource_manager_func nv04_gart_manager = {
> > .get_node = nv04_gart_manager_new,
> > .put_node = nouveau_manager_del,
> > };
> > @@ -160,7 +160,7 @@ nouveau_ttm_init_vram(struct nouveau_drm *drm)
> > if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
> > /* Some BARs do not support being ioremapped WC */
> > const u8 type = mmu->type[drm->ttm.type_vram].type;
> > - struct ttm_mem_type_manager *man = kzalloc(sizeof(struct ttm_mem_type_manager), GFP_KERNEL);
> > + struct ttm_resource_manager *man = kzalloc(sizeof(struct ttm_resource_manager), GFP_KERNEL);
> > if (!man)
> > return -ENOMEM;
> >
> > @@ -175,10 +175,10 @@ nouveau_ttm_init_vram(struct nouveau_drm *drm)
> > man->func = &nouveau_vram_manager;
> > man->use_io_reserve_lru = true;
> >
> > - ttm_mem_type_manager_init(man,
> > + ttm_resource_manager_init(man,
> > drm->gem.vram_available >> PAGE_SHIFT);
> > ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_VRAM, man);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > } else {
> > return ttm_range_man_init(&drm->ttm.bdev, TTM_PL_VRAM,
> > @@ -191,12 +191,12 @@ nouveau_ttm_init_vram(struct nouveau_drm *drm)
> > static void
> > nouveau_ttm_fini_vram(struct nouveau_drm *drm)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&drm->ttm.bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&drm->ttm.bdev, TTM_PL_VRAM);
> >
> > if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_TESLA) {
> > - ttm_mem_type_manager_set_used(man, false);
> > - ttm_mem_type_manager_force_list_clean(&drm->ttm.bdev, man);
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_set_used(man, false);
> > + ttm_resource_manager_force_list_clean(&drm->ttm.bdev, man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_VRAM, NULL);
> > kfree(man);
> > } else
> > @@ -206,10 +206,10 @@ nouveau_ttm_fini_vram(struct nouveau_drm *drm)
> > static int
> > nouveau_ttm_init_gtt(struct nouveau_drm *drm)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > unsigned long size_pages = drm->gem.gart_available >> PAGE_SHIFT;
> > unsigned available_caching, default_caching;
> > - const struct ttm_mem_type_manager_func *func = NULL;
> > + const struct ttm_resource_manager_func *func = NULL;
> > if (drm->agp.bridge) {
> > available_caching = TTM_PL_FLAG_UNCACHED |
> > TTM_PL_FLAG_WC;
> > @@ -229,7 +229,7 @@ nouveau_ttm_init_gtt(struct nouveau_drm *drm)
> > true,
> > size_pages);
> >
> > - man = kzalloc(sizeof(struct ttm_mem_type_manager), GFP_KERNEL);
> > + man = kzalloc(sizeof(struct ttm_resource_manager), GFP_KERNEL);
> > if (!man)
> > return -ENOMEM;
> >
> > @@ -237,24 +237,24 @@ nouveau_ttm_init_gtt(struct nouveau_drm *drm)
> > man->available_caching = available_caching;
> > man->default_caching = default_caching;
> > man->use_tt = true;
> > - ttm_mem_type_manager_init(man, size_pages);
> > + ttm_resource_manager_init(man, size_pages);
> > ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_TT, man);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> >
> > static void
> > nouveau_ttm_fini_gtt(struct nouveau_drm *drm)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&drm->ttm.bdev, TTM_PL_TT);
> > + struct ttm_resource_manager *man = ttm_manager_type(&drm->ttm.bdev, TTM_PL_TT);
> >
> > if (drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA &&
> > drm->agp.bridge)
> > ttm_range_man_fini(&drm->ttm.bdev, TTM_PL_TT);
> > else {
> > - ttm_mem_type_manager_set_used(man, false);
> > - ttm_mem_type_manager_force_list_clean(&drm->ttm.bdev, man);
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_set_used(man, false);
> > + ttm_resource_manager_force_list_clean(&drm->ttm.bdev, man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(&drm->ttm.bdev, TTM_PL_TT, NULL);
> > kfree(man);
> > }
> > diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.h b/drivers/gpu/drm/nouveau/nouveau_ttm.h
> > index 085280754b3e..eaf25461cd91 100644
> > --- a/drivers/gpu/drm/nouveau/nouveau_ttm.h
> > +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.h
> > @@ -8,9 +8,9 @@ nouveau_bdev(struct ttm_bo_device *bd)
> > return container_of(bd, struct nouveau_drm, ttm.bdev);
> > }
> >
> > -extern const struct ttm_mem_type_manager_func nouveau_vram_manager;
> > -extern const struct ttm_mem_type_manager_func nouveau_gart_manager;
> > -extern const struct ttm_mem_type_manager_func nv04_gart_manager;
> > +extern const struct ttm_resource_manager_func nouveau_vram_manager;
> > +extern const struct ttm_resource_manager_func nouveau_gart_manager;
> > +extern const struct ttm_resource_manager_func nv04_gart_manager;
> >
> > struct ttm_tt *nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo,
> > u32 page_flags);
> > diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c
> > index b7365b2e4c7f..1c06fe780815 100644
> > --- a/drivers/gpu/drm/qxl/qxl_ttm.c
> > +++ b/drivers/gpu/drm/qxl/qxl_ttm.c
> > @@ -274,10 +274,10 @@ void qxl_ttm_fini(struct qxl_device *qdev)
> > static int qxl_mm_dump_table(struct seq_file *m, void *data)
> > {
> > struct drm_info_node *node = (struct drm_info_node *)m->private;
> > - struct ttm_mem_type_manager *man = (struct ttm_mem_type_manager *)node->info_ent->data;
> > + struct ttm_resource_manager *man = (struct ttm_resource_manager *)node->info_ent->data;
> > struct drm_printer p = drm_seq_file_printer(m);
> >
> > - ttm_mem_type_manager_debug(man, &p);
> > + ttm_resource_manager_debug(man, &p);
> > return 0;
> > }
> > #endif
> > diff --git a/drivers/gpu/drm/radeon/radeon_gem.c b/drivers/gpu/drm/radeon/radeon_gem.c
> > index 3ec028dba739..7f5dfe04789e 100644
> > --- a/drivers/gpu/drm/radeon/radeon_gem.c
> > +++ b/drivers/gpu/drm/radeon/radeon_gem.c
> > @@ -224,7 +224,7 @@ int radeon_gem_info_ioctl(struct drm_device *dev, void *data,
> > {
> > struct radeon_device *rdev = dev->dev_private;
> > struct drm_radeon_gem_info *args = data;
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > man = ttm_manager_type(&rdev->mman.bdev, TTM_PL_VRAM);
> >
> > diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
> > index 474d2161da1e..05b5f29f2b61 100644
> > --- a/drivers/gpu/drm/radeon/radeon_ttm.c
> > +++ b/drivers/gpu/drm/radeon/radeon_ttm.c
> > @@ -836,7 +836,7 @@ void radeon_ttm_fini(struct radeon_device *rdev)
> > * isn't running */
> > void radeon_ttm_set_active_vram_size(struct radeon_device *rdev, u64 size)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > if (!rdev->mman.initialized)
> > return;
> > @@ -895,7 +895,7 @@ static int radeon_mm_dump_table(struct seq_file *m, void *data)
> > unsigned ttm_pl = *(int*)node->info_ent->data;
> > struct drm_device *dev = node->minor->dev;
> > struct radeon_device *rdev = dev->dev_private;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&rdev->mman.bdev, ttm_pl);
> > + struct ttm_resource_manager *man = ttm_manager_type(&rdev->mman.bdev, ttm_pl);
> > struct drm_printer p = drm_seq_file_printer(m);
> >
> > man->func->debug(man, &p);
> > diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
> > index 7d10abae9a60..48840a3cf4c4 100644
> > --- a/drivers/gpu/drm/ttm/ttm_bo.c
> > +++ b/drivers/gpu/drm/ttm/ttm_bo.c
> > @@ -77,7 +77,7 @@ static inline int ttm_mem_type_from_place(const struct ttm_place *place,
> > return 0;
> > }
> >
> > -void ttm_mem_type_manager_debug(struct ttm_mem_type_manager *man,
> > +void ttm_resource_manager_debug(struct ttm_resource_manager *man,
> > struct drm_printer *p)
> > {
> > drm_printf(p, " use_type: %d\n", man->use_type);
> > @@ -88,14 +88,14 @@ void ttm_mem_type_manager_debug(struct ttm_mem_type_manager *man,
> > if (man->func && man->func->debug)
> > (*man->func->debug)(man, p);
> > }
> > -EXPORT_SYMBOL(ttm_mem_type_manager_debug);
> > +EXPORT_SYMBOL(ttm_resource_manager_debug);
> >
> > static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo,
> > struct ttm_placement *placement)
> > {
> > struct drm_printer p = drm_debug_printer(TTM_PFX);
> > int i, ret, mem_type;
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > drm_printf(&p, "No space for %p (%lu pages, %luK, %luM)\n",
> > bo, bo->mem.num_pages, bo->mem.size >> 10,
> > @@ -108,7 +108,7 @@ static void ttm_bo_mem_space_debug(struct ttm_buffer_object *bo,
> > drm_printf(&p, " placement[%d]=0x%08X (%d)\n",
> > i, placement->placement[i].flags, mem_type);
> > man = ttm_manager_type(bo->bdev, mem_type);
> > - ttm_mem_type_manager_debug(man, &p);
> > + ttm_resource_manager_debug(man, &p);
> > }
> > }
> >
> > @@ -148,7 +148,7 @@ static void ttm_bo_add_mem_to_lru(struct ttm_buffer_object *bo,
> > struct ttm_mem_reg *mem)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > if (!list_empty(&bo->lru))
> > return;
> > @@ -223,7 +223,7 @@ void ttm_bo_bulk_move_lru_tail(struct ttm_lru_bulk_move *bulk)
> >
> > for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) {
> > struct ttm_lru_bulk_move_pos *pos = &bulk->tt[i];
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > if (!pos->first)
> > continue;
> > @@ -238,7 +238,7 @@ void ttm_bo_bulk_move_lru_tail(struct ttm_lru_bulk_move *bulk)
> >
> > for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i) {
> > struct ttm_lru_bulk_move_pos *pos = &bulk->vram[i];
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > if (!pos->first)
> > continue;
> > @@ -272,8 +272,8 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo,
> > struct ttm_operation_ctx *ctx)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *old_man = ttm_manager_type(bdev, bo->mem.mem_type);
> > - struct ttm_mem_type_manager *new_man = ttm_manager_type(bdev, mem->mem_type);
> > + struct ttm_resource_manager *old_man = ttm_manager_type(bdev, bo->mem.mem_type);
> > + struct ttm_resource_manager *new_man = ttm_manager_type(bdev, mem->mem_type);
> > int ret;
> >
> > ret = ttm_mem_io_lock(old_man, true);
> > @@ -551,7 +551,7 @@ static void ttm_bo_release(struct kref *kref)
> > struct ttm_buffer_object *bo =
> > container_of(kref, struct ttm_buffer_object, kref);
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, bo->mem.mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, bo->mem.mem_type);
> > size_t acc_size = bo->acc_size;
> > int ret;
> >
> > @@ -768,7 +768,7 @@ static int ttm_mem_evict_wait_busy(struct ttm_buffer_object *busy_bo,
> > }
> >
> > static int ttm_mem_evict_first(struct ttm_bo_device *bdev,
> > - struct ttm_mem_type_manager *man,
> > + struct ttm_resource_manager *man,
> > const struct ttm_place *place,
> > struct ttm_operation_ctx *ctx,
> > struct ww_acquire_ctx *ticket)
> > @@ -843,7 +843,7 @@ static int ttm_bo_mem_get(struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bo->bdev, mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bo->bdev, mem->mem_type);
> >
> > mem->mm_node = NULL;
> > if (!man->func || !man->func->get_node)
> > @@ -854,7 +854,7 @@ static int ttm_bo_mem_get(struct ttm_buffer_object *bo,
> >
> > void ttm_bo_mem_put(struct ttm_buffer_object *bo, struct ttm_mem_reg *mem)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bo->bdev, mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bo->bdev, mem->mem_type);
> >
> > if (!man->func || !man->func->put_node)
> > return;
> > @@ -869,7 +869,7 @@ EXPORT_SYMBOL(ttm_bo_mem_put);
> > * Add the last move fence to the BO and reserve a new shared slot.
> > */
> > static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
> > - struct ttm_mem_type_manager *man,
> > + struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem,
> > bool no_wait_gpu)
> > {
> > @@ -911,7 +911,7 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo,
> > struct ttm_operation_ctx *ctx)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > struct ww_acquire_ctx *ticket;
> > int ret;
> >
> > @@ -931,7 +931,7 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo,
> > return ttm_bo_add_move_fence(bo, man, mem, ctx->no_wait_gpu);
> > }
> >
> > -static uint32_t ttm_bo_select_caching(struct ttm_mem_type_manager *man,
> > +static uint32_t ttm_bo_select_caching(struct ttm_resource_manager *man,
> > uint32_t cur_placement,
> > uint32_t proposed_placement)
> > {
> > @@ -956,7 +956,7 @@ static uint32_t ttm_bo_select_caching(struct ttm_mem_type_manager *man,
> > return result;
> > }
> >
> > -static bool ttm_bo_mt_compatible(struct ttm_mem_type_manager *man,
> > +static bool ttm_bo_mt_compatible(struct ttm_resource_manager *man,
> > uint32_t mem_type,
> > const struct ttm_place *place,
> > uint32_t *masked_placement)
> > @@ -993,7 +993,7 @@ static int ttm_bo_mem_placement(struct ttm_buffer_object *bo,
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > uint32_t mem_type = TTM_PL_SYSTEM;
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > uint32_t cur_flags = 0;
> > int ret;
> >
> > @@ -1002,7 +1002,7 @@ static int ttm_bo_mem_placement(struct ttm_buffer_object *bo,
> > return ret;
> >
> > man = ttm_manager_type(bdev, mem_type);
> > - if (!man || !ttm_mem_type_manager_used(man))
> > + if (!man || !ttm_resource_manager_used(man))
> > return -EBUSY;
> >
> > if (!ttm_bo_mt_compatible(man, mem_type, place, &cur_flags))
> > @@ -1049,7 +1049,7 @@ int ttm_bo_mem_space(struct ttm_buffer_object *bo,
> >
> > for (i = 0; i < placement->num_placement; ++i) {
> > const struct ttm_place *place = &placement->placement[i];
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > ret = ttm_bo_mem_placement(bo, place, mem, ctx);
> > if (ret == -EBUSY)
> > @@ -1406,8 +1406,8 @@ int ttm_bo_create(struct ttm_bo_device *bdev,
> > }
> > EXPORT_SYMBOL(ttm_bo_create);
> >
> > -int ttm_mem_type_manager_force_list_clean(struct ttm_bo_device *bdev,
> > - struct ttm_mem_type_manager *man)
> > +int ttm_resource_manager_force_list_clean(struct ttm_bo_device *bdev,
> > + struct ttm_resource_manager *man)
> > {
> > struct ttm_operation_ctx ctx = {
> > .interruptible = false,
> > @@ -1449,12 +1449,12 @@ int ttm_mem_type_manager_force_list_clean(struct ttm_bo_device *bdev,
> >
> > return 0;
> > }
> > -EXPORT_SYMBOL(ttm_mem_type_manager_force_list_clean);
> > +EXPORT_SYMBOL(ttm_resource_manager_force_list_clean);
> >
> >
> > int ttm_bo_evict_mm(struct ttm_bo_device *bdev, unsigned mem_type)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, mem_type);
> >
> > if (mem_type == 0 || mem_type >= TTM_NUM_MEM_TYPES) {
> > pr_err("Illegal memory manager memory type %u\n", mem_type);
> > @@ -1466,11 +1466,11 @@ int ttm_bo_evict_mm(struct ttm_bo_device *bdev, unsigned mem_type)
> > return 0;
> > }
> >
> > - return ttm_mem_type_manager_force_list_clean(bdev, man);
> > + return ttm_resource_manager_force_list_clean(bdev, man);
> > }
> > EXPORT_SYMBOL(ttm_bo_evict_mm);
> >
> > -void ttm_mem_type_manager_init(struct ttm_mem_type_manager *man,
> > +void ttm_resource_manager_init(struct ttm_resource_manager *man,
> > unsigned long p_size)
> > {
> > unsigned i;
> > @@ -1485,7 +1485,7 @@ void ttm_mem_type_manager_init(struct ttm_mem_type_manager *man,
> > INIT_LIST_HEAD(&man->lru[i]);
> > man->move = NULL;
> > }
> > -EXPORT_SYMBOL(ttm_mem_type_manager_init);
> > +EXPORT_SYMBOL(ttm_resource_manager_init);
> >
> > static void ttm_bo_global_kobj_release(struct kobject *kobj)
> > {
> > @@ -1552,10 +1552,10 @@ int ttm_bo_device_release(struct ttm_bo_device *bdev)
> > struct ttm_bo_global *glob = &ttm_bo_glob;
> > int ret = 0;
> > unsigned i;
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > man = ttm_manager_type(bdev, TTM_PL_SYSTEM);
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> > ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, NULL);
> >
> > mutex_lock(&ttm_global_mutex);
> > @@ -1582,7 +1582,7 @@ EXPORT_SYMBOL(ttm_bo_device_release);
> >
> > static void ttm_bo_init_sysman(struct ttm_bo_device *bdev)
> > {
> > - struct ttm_mem_type_manager *man = &bdev->sysman;
> > + struct ttm_resource_manager *man = &bdev->sysman;
> >
> > /*
> > * Initialize the system memory buffer type.
> > @@ -1592,9 +1592,9 @@ static void ttm_bo_init_sysman(struct ttm_bo_device *bdev)
> > man->available_caching = TTM_PL_MASK_CACHING;
> > man->default_caching = TTM_PL_FLAG_CACHED;
> >
> > - ttm_mem_type_manager_init(man, 0);
> > + ttm_resource_manager_init(man, 0);
> > ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, man);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > }
> >
> > int ttm_bo_device_init(struct ttm_bo_device *bdev,
> > @@ -1645,7 +1645,7 @@ void ttm_bo_unmap_virtual_locked(struct ttm_buffer_object *bo)
> > void ttm_bo_unmap_virtual(struct ttm_buffer_object *bo)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, bo->mem.mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, bo->mem.mem_type);
> >
> > ttm_mem_io_lock(man, false);
> > ttm_bo_unmap_virtual_locked(bo);
> > diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
> > index 879c8ded0cd8..8ef0de8e36c5 100644
> > --- a/drivers/gpu/drm/ttm/ttm_bo_util.c
> > +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
> > @@ -91,7 +91,7 @@ int ttm_bo_move_ttm(struct ttm_buffer_object *bo,
> > }
> > EXPORT_SYMBOL(ttm_bo_move_ttm);
> >
> > -int ttm_mem_io_lock(struct ttm_mem_type_manager *man, bool interruptible)
> > +int ttm_mem_io_lock(struct ttm_resource_manager *man, bool interruptible)
> > {
> > if (likely(!man->use_io_reserve_lru))
> > return 0;
> > @@ -103,7 +103,7 @@ int ttm_mem_io_lock(struct ttm_mem_type_manager *man, bool interruptible)
> > return 0;
> > }
> >
> > -void ttm_mem_io_unlock(struct ttm_mem_type_manager *man)
> > +void ttm_mem_io_unlock(struct ttm_resource_manager *man)
> > {
> > if (likely(!man->use_io_reserve_lru))
> > return;
> > @@ -111,7 +111,7 @@ void ttm_mem_io_unlock(struct ttm_mem_type_manager *man)
> > mutex_unlock(&man->io_reserve_mutex);
> > }
> >
> > -static int ttm_mem_io_evict(struct ttm_mem_type_manager *man)
> > +static int ttm_mem_io_evict(struct ttm_resource_manager *man)
> > {
> > struct ttm_buffer_object *bo;
> >
> > @@ -129,7 +129,7 @@ static int ttm_mem_io_evict(struct ttm_mem_type_manager *man)
> > int ttm_mem_io_reserve(struct ttm_bo_device *bdev,
> > struct ttm_mem_reg *mem)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > int ret;
> >
> > if (mem->bus.io_reserved_count++)
> > @@ -162,7 +162,7 @@ void ttm_mem_io_free(struct ttm_bo_device *bdev,
> >
> > int ttm_mem_io_reserve_vm(struct ttm_buffer_object *bo)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bo->bdev, bo->mem.mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bo->bdev, bo->mem.mem_type);
> > struct ttm_mem_reg *mem = &bo->mem;
> > int ret;
> >
> > @@ -195,7 +195,7 @@ static int ttm_mem_reg_ioremap(struct ttm_bo_device *bdev,
> > struct ttm_mem_reg *mem,
> > void **virtual)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, mem->mem_type);
> > int ret;
> > void *addr;
> >
> > @@ -230,7 +230,7 @@ static void ttm_mem_reg_iounmap(struct ttm_bo_device *bdev,
> > struct ttm_mem_reg *mem,
> > void *virtual)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> >
> > man = ttm_manager_type(bdev, mem->mem_type);
> >
> > @@ -303,7 +303,7 @@ int ttm_bo_move_memcpy(struct ttm_buffer_object *bo,
> > struct ttm_mem_reg *new_mem)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, new_mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, new_mem->mem_type);
> > struct ttm_tt *ttm = bo->ttm;
> > struct ttm_mem_reg *old_mem = &bo->mem;
> > struct ttm_mem_reg old_copy = *old_mem;
> > @@ -570,7 +570,7 @@ int ttm_bo_kmap(struct ttm_buffer_object *bo,
> > unsigned long start_page, unsigned long num_pages,
> > struct ttm_bo_kmap_obj *map)
> > {
> > - struct ttm_mem_type_manager *man =
> > + struct ttm_resource_manager *man =
> > ttm_manager_type(bo->bdev, bo->mem.mem_type);
> > unsigned long offset, size;
> > int ret;
> > @@ -600,7 +600,7 @@ EXPORT_SYMBOL(ttm_bo_kmap);
> > void ttm_bo_kunmap(struct ttm_bo_kmap_obj *map)
> > {
> > struct ttm_buffer_object *bo = map->bo;
> > - struct ttm_mem_type_manager *man =
> > + struct ttm_resource_manager *man =
> > ttm_manager_type(bo->bdev, bo->mem.mem_type);
> >
> > if (!map->virtual)
> > @@ -634,7 +634,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
> > struct ttm_mem_reg *new_mem)
> > {
> > struct ttm_bo_device *bdev = bo->bdev;
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, new_mem->mem_type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, new_mem->mem_type);
> > struct ttm_mem_reg *old_mem = &bo->mem;
> > int ret;
> > struct ttm_buffer_object *ghost_obj;
> > @@ -697,8 +697,8 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
> > struct ttm_bo_device *bdev = bo->bdev;
> > struct ttm_mem_reg *old_mem = &bo->mem;
> >
> > - struct ttm_mem_type_manager *from = ttm_manager_type(bdev, old_mem->mem_type);
> > - struct ttm_mem_type_manager *to = ttm_manager_type(bdev, new_mem->mem_type);
> > + struct ttm_resource_manager *from = ttm_manager_type(bdev, old_mem->mem_type);
> > + struct ttm_resource_manager *to = ttm_manager_type(bdev, new_mem->mem_type);
> >
> > int ret;
> >
> > diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
> > index 5ae679184eb5..c8efceef015d 100644
> > --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
> > +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
> > @@ -281,7 +281,7 @@ vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf,
> > pgoff_t i;
> > vm_fault_t ret = VM_FAULT_NOPAGE;
> > unsigned long address = vmf->address;
> > - struct ttm_mem_type_manager *man =
> > + struct ttm_resource_manager *man =
> > ttm_manager_type(bdev, bo->mem.mem_type);
> >
> > /*
> > diff --git a/drivers/gpu/drm/ttm/ttm_range_manager.c b/drivers/gpu/drm/ttm/ttm_range_manager.c
> > index 52d9a0ed7165..22de9f209449 100644
> > --- a/drivers/gpu/drm/ttm/ttm_range_manager.c
> > +++ b/drivers/gpu/drm/ttm/ttm_range_manager.c
> > @@ -44,17 +44,17 @@
> > */
> >
> > struct ttm_range_manager {
> > - struct ttm_mem_type_manager manager;
> > + struct ttm_resource_manager manager;
> > struct drm_mm mm;
> > spinlock_t lock;
> > };
> >
> > -static inline struct ttm_range_manager *to_range_manager(struct ttm_mem_type_manager *man)
> > +static inline struct ttm_range_manager *to_range_manager(struct ttm_resource_manager *man)
> > {
> > return container_of(man, struct ttm_range_manager, manager);
> > }
> >
> > -static int ttm_range_man_get_node(struct ttm_mem_type_manager *man,
> > +static int ttm_range_man_get_node(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > @@ -95,7 +95,7 @@ static int ttm_range_man_get_node(struct ttm_mem_type_manager *man,
> > return ret;
> > }
> >
> > -static void ttm_range_man_put_node(struct ttm_mem_type_manager *man,
> > +static void ttm_range_man_put_node(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem)
> > {
> > struct ttm_range_manager *rman = to_range_manager(man);
> > @@ -110,7 +110,7 @@ static void ttm_range_man_put_node(struct ttm_mem_type_manager *man,
> > }
> > }
> >
> > -static const struct ttm_mem_type_manager_func ttm_range_manager_func;
> > +static const struct ttm_resource_manager_func ttm_range_manager_func;
> >
> > int ttm_range_man_init(struct ttm_bo_device *bdev,
> > unsigned type,
> > @@ -119,7 +119,7 @@ int ttm_range_man_init(struct ttm_bo_device *bdev,
> > bool use_tt,
> > unsigned long p_size)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > struct ttm_range_manager *rman;
> >
> > rman = kzalloc(sizeof(*rman), GFP_KERNEL);
> > @@ -133,13 +133,13 @@ int ttm_range_man_init(struct ttm_bo_device *bdev,
> >
> > man->func = &ttm_range_manager_func;
> >
> > - ttm_mem_type_manager_init(man, p_size);
> > + ttm_resource_manager_init(man, p_size);
> >
> > drm_mm_init(&rman->mm, 0, p_size);
> > spin_lock_init(&rman->lock);
> >
> > ttm_set_driver_manager(bdev, type, &rman->manager);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> > EXPORT_SYMBOL(ttm_range_man_init);
> > @@ -147,14 +147,14 @@ EXPORT_SYMBOL(ttm_range_man_init);
> > int ttm_range_man_fini(struct ttm_bo_device *bdev,
> > unsigned type)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(bdev, type);
> > + struct ttm_resource_manager *man = ttm_manager_type(bdev, type);
> > struct ttm_range_manager *rman = to_range_manager(man);
> > struct drm_mm *mm = &rman->mm;
> > int ret;
> >
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> >
> > - ret = ttm_mem_type_manager_force_list_clean(bdev, man);
> > + ret = ttm_resource_manager_force_list_clean(bdev, man);
> > if (ret)
> > return ret;
> >
> > @@ -163,14 +163,14 @@ int ttm_range_man_fini(struct ttm_bo_device *bdev,
> > drm_mm_takedown(mm);
> > spin_unlock(&rman->lock);
> >
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(bdev, type, NULL);
> > kfree(rman);
> > return 0;
> > }
> > EXPORT_SYMBOL(ttm_range_man_fini);
> >
> > -static void ttm_range_man_debug(struct ttm_mem_type_manager *man,
> > +static void ttm_range_man_debug(struct ttm_resource_manager *man,
> > struct drm_printer *printer)
> > {
> > struct ttm_range_manager *rman = to_range_manager(man);
> > @@ -180,7 +180,7 @@ static void ttm_range_man_debug(struct ttm_mem_type_manager *man,
> > spin_unlock(&rman->lock);
> > }
> >
> > -static const struct ttm_mem_type_manager_func ttm_range_manager_func = {
> > +static const struct ttm_resource_manager_func ttm_range_manager_func = {
> > .get_node = ttm_range_man_get_node,
> > .put_node = ttm_range_man_put_node,
> > .debug = ttm_range_man_debug
> > diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
> > index b2f1e7a3b048..7645d67aa6b6 100644
> > --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
> > +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
> > @@ -630,7 +630,7 @@ static int vmw_vram_manager_init(struct vmw_private *dev_priv)
> > TTM_PL_FLAG_CACHED, TTM_PL_FLAG_CACHED,
> > false, dev_priv->vram_size >> PAGE_SHIFT);
> > #endif
> > - ttm_mem_type_manager_set_used(ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM), false);
> > + ttm_resource_manager_set_used(ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM), false);
> > return ret;
> > }
> >
> > @@ -1189,12 +1189,12 @@ static void vmw_master_drop(struct drm_device *dev,
> > */
> > static void __vmw_svga_enable(struct vmw_private *dev_priv)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> >
> > spin_lock(&dev_priv->svga_lock);
> > - if (!ttm_mem_type_manager_used(man)) {
> > + if (!ttm_resource_manager_used(man)) {
> > vmw_write(dev_priv, SVGA_REG_ENABLE, SVGA_REG_ENABLE);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > }
> > spin_unlock(&dev_priv->svga_lock);
> > }
> > @@ -1220,11 +1220,11 @@ void vmw_svga_enable(struct vmw_private *dev_priv)
> > */
> > static void __vmw_svga_disable(struct vmw_private *dev_priv)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> >
> > spin_lock(&dev_priv->svga_lock);
> > - if (ttm_mem_type_manager_used(man)) {
> > - ttm_mem_type_manager_set_used(man, false);
> > + if (ttm_resource_manager_used(man)) {
> > + ttm_resource_manager_set_used(man, false);
> > vmw_write(dev_priv, SVGA_REG_ENABLE,
> > SVGA_REG_ENABLE_HIDE |
> > SVGA_REG_ENABLE_ENABLE);
> > @@ -1241,7 +1241,7 @@ static void __vmw_svga_disable(struct vmw_private *dev_priv)
> > */
> > void vmw_svga_disable(struct vmw_private *dev_priv)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > /*
> > * Disabling SVGA will turn off device modesetting capabilities, so
> > * notify KMS about that so that it doesn't cache atomic state that
> > @@ -1257,8 +1257,8 @@ void vmw_svga_disable(struct vmw_private *dev_priv)
> > vmw_kms_lost_device(dev_priv->dev);
> > ttm_write_lock(&dev_priv->reservation_sem, false);
> > spin_lock(&dev_priv->svga_lock);
> > - if (ttm_mem_type_manager_used(man)) {
> > - ttm_mem_type_manager_set_used(man, false);
> > + if (ttm_resource_manager_used(man)) {
> > + ttm_resource_manager_set_used(man, false);
> > spin_unlock(&dev_priv->svga_lock);
> > if (ttm_bo_evict_mm(&dev_priv->bdev, TTM_PL_VRAM))
> > DRM_ERROR("Failed evicting VRAM buffers.\n");
> > diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> > index ca5037184814..c8fe6e9cf092 100644
> > --- a/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> > +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c
> > @@ -37,7 +37,7 @@
> > #include <linux/kernel.h>
> >
> > struct vmwgfx_gmrid_man {
> > - struct ttm_mem_type_manager manager;
> > + struct ttm_resource_manager manager;
> > spinlock_t lock;
> > struct ida gmr_ida;
> > uint32_t max_gmr_ids;
> > @@ -45,12 +45,12 @@ struct vmwgfx_gmrid_man {
> > uint32_t used_gmr_pages;
> > };
> >
> > -static struct vmwgfx_gmrid_man *to_gmrid_manager(struct ttm_mem_type_manager *man)
> > +static struct vmwgfx_gmrid_man *to_gmrid_manager(struct ttm_resource_manager *man)
> > {
> > return container_of(man, struct vmwgfx_gmrid_man, manager);
> > }
> >
> > -static int vmw_gmrid_man_get_node(struct ttm_mem_type_manager *man,
> > +static int vmw_gmrid_man_get_node(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > @@ -84,7 +84,7 @@ static int vmw_gmrid_man_get_node(struct ttm_mem_type_manager *man,
> > return -ENOSPC;
> > }
> >
> > -static void vmw_gmrid_man_put_node(struct ttm_mem_type_manager *man,
> > +static void vmw_gmrid_man_put_node(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem)
> > {
> > struct vmwgfx_gmrid_man *gman = to_gmrid_manager(man);
> > @@ -98,11 +98,11 @@ static void vmw_gmrid_man_put_node(struct ttm_mem_type_manager *man,
> > }
> > }
> >
> > -static const struct ttm_mem_type_manager_func vmw_gmrid_manager_func;
> > +static const struct ttm_resource_manager_func vmw_gmrid_manager_func;
> >
> > int vmw_gmrid_man_init(struct vmw_private *dev_priv, int type)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > struct vmwgfx_gmrid_man *gman =
> > kzalloc(sizeof(*gman), GFP_KERNEL);
> >
> > @@ -116,7 +116,7 @@ int vmw_gmrid_man_init(struct vmw_private *dev_priv, int type)
> > man->default_caching = TTM_PL_FLAG_CACHED;
> > /* TODO: This is most likely not correct */
> > man->use_tt = true;
> > - ttm_mem_type_manager_init(man, 0);
> > + ttm_resource_manager_init(man, 0);
> > spin_lock_init(&gman->lock);
> > gman->used_gmr_pages = 0;
> > ida_init(&gman->gmr_ida);
> > @@ -134,20 +134,20 @@ int vmw_gmrid_man_init(struct vmw_private *dev_priv, int type)
> > BUG();
> > }
> > ttm_set_driver_manager(&dev_priv->bdev, type, &gman->manager);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> >
> > void vmw_gmrid_man_fini(struct vmw_private *dev_priv, int type)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&dev_priv->bdev, type);
> > + struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, type);
> > struct vmwgfx_gmrid_man *gman = to_gmrid_manager(man);
> >
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> >
> > - ttm_mem_type_manager_force_list_clean(&dev_priv->bdev, man);
> > + ttm_resource_manager_force_list_clean(&dev_priv->bdev, man);
> >
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_cleanup(man);
> >
> > ttm_set_driver_manager(&dev_priv->bdev, type, NULL);
> > ida_destroy(&gman->gmr_ida);
> > @@ -155,7 +155,7 @@ void vmw_gmrid_man_fini(struct vmw_private *dev_priv, int type)
> >
> > }
> >
> > -static const struct ttm_mem_type_manager_func vmw_gmrid_manager_func = {
> > +static const struct ttm_resource_manager_func vmw_gmrid_manager_func = {
> > .get_node = vmw_gmrid_man_get_node,
> > .put_node = vmw_gmrid_man_put_node,
> > };
> > diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> > index 4110e8309188..6cac7b091205 100644
> > --- a/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> > +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_thp.c
> > @@ -16,12 +16,12 @@
> > * @lock: Manager lock.
> > */
> > struct vmw_thp_manager {
> > - struct ttm_mem_type_manager manager;
> > + struct ttm_resource_manager manager;
> > struct drm_mm mm;
> > spinlock_t lock;
> > };
> >
> > -static struct vmw_thp_manager *to_thp_manager(struct ttm_mem_type_manager *man)
> > +static struct vmw_thp_manager *to_thp_manager(struct ttm_resource_manager *man)
> > {
> > return container_of(man, struct vmw_thp_manager, manager);
> > }
> > @@ -44,7 +44,7 @@ static int vmw_thp_insert_aligned(struct drm_mm *mm, struct drm_mm_node *node,
> > return -ENOSPC;
> > }
> >
> > -static int vmw_thp_get_node(struct ttm_mem_type_manager *man,
> > +static int vmw_thp_get_node(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem)
> > @@ -106,7 +106,7 @@ static int vmw_thp_get_node(struct ttm_mem_type_manager *man,
> >
> >
> >
> > -static void vmw_thp_put_node(struct ttm_mem_type_manager *man,
> > +static void vmw_thp_put_node(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem)
> > {
> > struct vmw_thp_manager *rman = to_thp_manager(man);
> > @@ -123,7 +123,7 @@ static void vmw_thp_put_node(struct ttm_mem_type_manager *man,
> >
> > int vmw_thp_init(struct vmw_private *dev_priv)
> > {
> > - struct ttm_mem_type_manager *man;
> > + struct ttm_resource_manager *man;
> > struct vmw_thp_manager *rman;
> >
> > rman = kzalloc(sizeof(*rman), GFP_KERNEL);
> > @@ -134,39 +134,39 @@ int vmw_thp_init(struct vmw_private *dev_priv)
> > man->available_caching = TTM_PL_FLAG_CACHED;
> > man->default_caching = TTM_PL_FLAG_CACHED;
> >
> > - ttm_mem_type_manager_init(man,
> > + ttm_resource_manager_init(man,
> > dev_priv->vram_size >> PAGE_SHIFT);
> >
> > drm_mm_init(&rman->mm, 0, man->size);
> > spin_lock_init(&rman->lock);
> >
> > ttm_set_driver_manager(&dev_priv->bdev, TTM_PL_VRAM, &rman->manager);
> > - ttm_mem_type_manager_set_used(man, true);
> > + ttm_resource_manager_set_used(man, true);
> > return 0;
> > }
> >
> > void vmw_thp_fini(struct vmw_private *dev_priv)
> > {
> > - struct ttm_mem_type_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > + struct ttm_resource_manager *man = ttm_manager_type(&dev_priv->bdev, TTM_PL_VRAM);
> > struct vmw_thp_manager *rman = to_thp_manager(man);
> > struct drm_mm *mm = &rman->mm;
> > int ret;
> >
> > - ttm_mem_type_manager_set_used(man, false);
> > + ttm_resource_manager_set_used(man, false);
> >
> > - ret = ttm_mem_type_manager_force_list_clean(&dev_priv->bdev, man);
> > + ret = ttm_resource_manager_force_list_clean(&dev_priv->bdev, man);
> > if (ret)
> > return;
> > spin_lock(&rman->lock);
> > drm_mm_clean(mm);
> > drm_mm_takedown(mm);
> > spin_unlock(&rman->lock);
> > - ttm_mem_type_manager_cleanup(man);
> > + ttm_resource_manager_cleanup(man);
> > ttm_set_driver_manager(&dev_priv->bdev, TTM_PL_VRAM, NULL);
> > kfree(rman);
> > }
> >
> > -static void vmw_thp_debug(struct ttm_mem_type_manager *man,
> > +static void vmw_thp_debug(struct ttm_resource_manager *man,
> > struct drm_printer *printer)
> > {
> > struct vmw_thp_manager *rman = to_thp_manager(man);
> > @@ -176,7 +176,7 @@ static void vmw_thp_debug(struct ttm_mem_type_manager *man,
> > spin_unlock(&rman->lock);
> > }
> >
> > -const struct ttm_mem_type_manager_func vmw_thp_func = {
> > +const struct ttm_resource_manager_func vmw_thp_func = {
> > .get_node = vmw_thp_get_node,
> > .put_node = vmw_thp_put_node,
> > .debug = vmw_thp_debug
> > diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h
> > index eb465e9ca0c1..15958dff11d2 100644
> > --- a/include/drm/ttm/ttm_bo_api.h
> > +++ b/include/drm/ttm/ttm_bo_api.h
> > @@ -54,7 +54,7 @@ struct ttm_place;
> >
> > struct ttm_lru_bulk_move;
> >
> > -struct ttm_mem_type_manager;
> > +struct ttm_resource_manager;
> >
> > /**
> > * struct ttm_bus_placement
> > @@ -534,14 +534,14 @@ int ttm_bo_create(struct ttm_bo_device *bdev, unsigned long size,
> > struct ttm_buffer_object **p_bo);
> >
> > /**
> > - * ttm_mem_type_manager_init
> > + * ttm_resource_manager_init
> > *
> > * @man: memory manager object to init
> > * @p_size: size managed area in pages.
> > *
> > * Initialise core parts of a manager object.
> > */
> > -void ttm_mem_type_manager_init(struct ttm_mem_type_manager *man,
> > +void ttm_resource_manager_init(struct ttm_resource_manager *man,
> > unsigned long p_size);
> >
> > /**
> > diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
> > index f231fe34e744..d1eff7de4fa3 100644
> > --- a/include/drm/ttm/ttm_bo_driver.h
> > +++ b/include/drm/ttm/ttm_bo_driver.h
> > @@ -45,11 +45,11 @@
> >
> > #define TTM_MAX_BO_PRIORITY 4U
> >
> > -struct ttm_mem_type_manager;
> > +struct ttm_resource_manager;
> >
> > -struct ttm_mem_type_manager_func {
> > +struct ttm_resource_manager_func {
> > /**
> > - * struct ttm_mem_type_manager member get_node
> > + * struct ttm_resource_manager member get_node
> > *
> > * @man: Pointer to a memory type manager.
> > * @bo: Pointer to the buffer object we're allocating space for.
> > @@ -69,20 +69,20 @@ struct ttm_mem_type_manager_func {
> > * the function should return a negative error code.
> > *
> > * Note that @mem::mm_node will only be dereferenced by
> > - * struct ttm_mem_type_manager functions and optionally by the driver,
> > + * struct ttm_resource_manager functions and optionally by the driver,
> > * which has knowledge of the underlying type.
> > *
> > * This function may not be called from within atomic context, so
> > * an implementation can and must use either a mutex or a spinlock to
> > * protect any data structures managing the space.
> > */
> > - int (*get_node)(struct ttm_mem_type_manager *man,
> > + int (*get_node)(struct ttm_resource_manager *man,
> > struct ttm_buffer_object *bo,
> > const struct ttm_place *place,
> > struct ttm_mem_reg *mem);
> >
> > /**
> > - * struct ttm_mem_type_manager member put_node
> > + * struct ttm_resource_manager member put_node
> > *
> > * @man: Pointer to a memory type manager.
> > * @mem: Pointer to a struct ttm_mem_reg to be filled in.
> > @@ -91,11 +91,11 @@ struct ttm_mem_type_manager_func {
> > * and that are identified by @mem::mm_node and @mem::start. May not
> > * be called from within atomic context.
> > */
> > - void (*put_node)(struct ttm_mem_type_manager *man,
> > + void (*put_node)(struct ttm_resource_manager *man,
> > struct ttm_mem_reg *mem);
> >
> > /**
> > - * struct ttm_mem_type_manager member debug
> > + * struct ttm_resource_manager member debug
> > *
> > * @man: Pointer to a memory type manager.
> > * @printer: Prefix to be used in printout to identify the caller.
> > @@ -104,12 +104,12 @@ struct ttm_mem_type_manager_func {
> > * type manager to aid debugging of out-of-memory conditions.
> > * It may not be called from within atomic context.
> > */
> > - void (*debug)(struct ttm_mem_type_manager *man,
> > + void (*debug)(struct ttm_resource_manager *man,
> > struct drm_printer *printer);
> > };
> >
> > /**
> > - * struct ttm_mem_type_manager
> > + * struct ttm_resource_manager
> > *
> > * @use_type: The memory type is enabled.
> > * @flags: TTM_MEMTYPE_XX flags identifying the traits of the memory
> > @@ -136,7 +136,7 @@ struct ttm_mem_type_manager_func {
> >
> >
> >
> > -struct ttm_mem_type_manager {
> > +struct ttm_resource_manager {
> > /*
> > * No protection. Constant from start.
> > */
> > @@ -145,7 +145,7 @@ struct ttm_mem_type_manager {
> > uint64_t size;
> > uint32_t available_caching;
> > uint32_t default_caching;
> > - const struct ttm_mem_type_manager_func *func;
> > + const struct ttm_resource_manager_func *func;
> > struct mutex io_reserve_mutex;
> > bool use_io_reserve_lru;
> > spinlock_t move_lock;
> > @@ -390,7 +390,7 @@ extern struct ttm_bo_global {
> > * struct ttm_bo_device - Buffer object driver device-specific data.
> > *
> > * @driver: Pointer to a struct ttm_bo_driver struct setup by the driver.
> > - * @man: An array of mem_type_managers.
> > + * @man: An array of resource_managers.
> > * @vma_manager: Address space manager (pointer)
> > * lru_lock: Spinlock that protects the buffer+device lru lists and
> > * ddestroy lists.
> > @@ -411,8 +411,8 @@ struct ttm_bo_device {
> > /*
> > * access via ttm_manager_type.
> > */
> > - struct ttm_mem_type_manager sysman;
> > - struct ttm_mem_type_manager *man_drv[TTM_NUM_MEM_TYPES];
> > + struct ttm_resource_manager sysman;
> > + struct ttm_resource_manager *man_drv[TTM_NUM_MEM_TYPES];
> > /*
> > * Protected by internal locks.
> > */
> > @@ -440,7 +440,7 @@ struct ttm_bo_device {
> > bool no_retry;
> > };
> >
> > -static inline struct ttm_mem_type_manager *ttm_manager_type(struct ttm_bo_device *bdev,
> > +static inline struct ttm_resource_manager *ttm_manager_type(struct ttm_bo_device *bdev,
> > int mem_type)
> > {
> > return bdev->man_drv[mem_type];
> > @@ -448,7 +448,7 @@ static inline struct ttm_mem_type_manager *ttm_manager_type(struct ttm_bo_device
> >
> > static inline void ttm_set_driver_manager(struct ttm_bo_device *bdev,
> > int type,
> > - struct ttm_mem_type_manager *manager)
> > + struct ttm_resource_manager *manager)
> > {
> > bdev->man_drv[type] = manager;
> > }
> > @@ -570,8 +570,8 @@ void ttm_bo_unmap_virtual_locked(struct ttm_buffer_object *bo);
> >
> > int ttm_mem_io_reserve_vm(struct ttm_buffer_object *bo);
> > void ttm_mem_io_free_vm(struct ttm_buffer_object *bo);
> > -int ttm_mem_io_lock(struct ttm_mem_type_manager *man, bool interruptible);
> > -void ttm_mem_io_unlock(struct ttm_mem_type_manager *man);
> > +int ttm_mem_io_lock(struct ttm_resource_manager *man, bool interruptible);
> > +void ttm_mem_io_unlock(struct ttm_resource_manager *man);
> >
> > /**
> > * ttm_bo_reserve:
> > @@ -665,7 +665,7 @@ static inline void ttm_bo_unreserve(struct ttm_buffer_object *bo)
> > }
> >
> > /**
> > - * ttm_mem_type_manager_set_used
> > + * ttm_resource_manager_set_used
> > *
> > * @man: A memory manager object.
> > * @used: usage state to set.
> > @@ -673,13 +673,13 @@ static inline void ttm_bo_unreserve(struct ttm_buffer_object *bo)
> > * Set the manager in use flag. If disabled the manager is no longer
> > * used for object placement.
> > */
> > -static inline void ttm_mem_type_manager_set_used(struct ttm_mem_type_manager *man, bool used)
> > +static inline void ttm_resource_manager_set_used(struct ttm_resource_manager *man, bool used)
> > {
> > man->use_type = used;
> > }
> >
> > /**
> > - * ttm_mem_type_manager_used
> > + * ttm_resource_manager_used
> > *
> > * @man: Manager to get used state for
> > *
> > @@ -687,26 +687,26 @@ static inline void ttm_mem_type_manager_set_used(struct ttm_mem_type_manager *ma
> > * Returns:
> > * true is used, false if not.
> > */
> > -static inline bool ttm_mem_type_manager_used(struct ttm_mem_type_manager *man)
> > +static inline bool ttm_resource_manager_used(struct ttm_resource_manager *man)
> > {
> > return man->use_type;
> > }
> >
> > /**
> > - * ttm_mem_type_manager_cleanup
> > + * ttm_resource_manager_cleanup
> > *
> > * @man: A memory manager object.
> > *
> > * Cleanup the move fences from the memory manager object.
> > */
> > -static inline void ttm_mem_type_manager_cleanup(struct ttm_mem_type_manager *man)
> > +static inline void ttm_resource_manager_cleanup(struct ttm_resource_manager *man)
> > {
> > dma_fence_put(man->move);
> > man->move = NULL;
> > }
> >
> > /*
> > - * ttm_mem_type_manager_force_list_clean
> > + * ttm_resource_manager_force_list_clean
> > *
> > * @bdev - device to use
> > * @man - manager to use
> > @@ -714,8 +714,8 @@ static inline void ttm_mem_type_manager_cleanup(struct ttm_mem_type_manager *man
> > * Force all the objects out of a memory manager until clean.
> > * Part of memory manager cleanup sequence.
> > */
> > -int ttm_mem_type_manager_force_list_clean(struct ttm_bo_device *bdev,
> > - struct ttm_mem_type_manager *man);
> > +int ttm_resource_manager_force_list_clean(struct ttm_bo_device *bdev,
> > + struct ttm_resource_manager *man);
> >
> > /*
> > * ttm_bo_util.c
> > @@ -864,12 +864,12 @@ int ttm_range_man_fini(struct ttm_bo_device *bdev,
> > unsigned type);
> >
> > /**
> > - * ttm_mem_type_manager_debug
> > + * ttm_resource_manager_debug
> > *
> > * @man: manager type to dump.
> > * @p: printer to use for debug.
> > */
> > -void ttm_mem_type_manager_debug(struct ttm_mem_type_manager *man,
> > +void ttm_resource_manager_debug(struct ttm_resource_manager *man,
> > struct drm_printer *p);
> >
> > #endif
>
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