Displaying 20 results from an estimated 115 matches for "memtyp".
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memtype
2014 Feb 16
2
[PATCH] drm/nouveau: fix TTM_PL_TT memtype on pre-nv50
...6d..4aed171 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1249,7 +1249,7 @@ nouveau_ttm_io_mem_reserve(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem)
mem->bus.is_iomem = !dev->agp->cant_use_aperture;
}
#endif
- if (!node->memtype)
+ if (nv_device(drm->device)->card_type < NV_50 || !node->memtype)
/* untiled */
break;
/* fallthrough, tiled memory */
--
1.8.3.2
2016 Mar 10
8
[PATCH mesa 0/3] tgsi and nouveau global / local / opencl-input mem support
Hi,
Here are patches which implement the support for OpenCL kernel input
parameters we discussed. They also add the tgsi parsing bits for
adding support for global / local mem, but no implementation yet.
Regards,
Hans
2016 Mar 10
1
[Mesa-dev] [PATCH mesa 2/3] tgsi: Add support for global / local / input MEMORY
...src/gallium/auxiliary/tgsi/tgsi_build.c
> +++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
> @@ -111,7 +111,7 @@ tgsi_default_declaration( void )
> declaration.Local = 0;
> declaration.Array = 0;
> declaration.Atomic = 0;
> - declaration.Shared = 0;
> + declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
> declaration.Padding = 0;
>
> return declaration;
> @@ -128,7 +128,7 @@ tgsi_build_declaration(
> unsigned local,
> unsigned array,
> unsigned atomic,
> - unsigned shared,
> + unsigned mem_type,
> struct tgsi_hea...
2010 Mar 18
0
[PATCH] drm/nouveau: Make use of TTM busy_placements.
...if (type & TTM_PL_FLAG_VRAM)
+ pl[(*n)++] = TTM_PL_FLAG_VRAM | flags;
+ if (type & TTM_PL_FLAG_TT)
+ pl[(*n)++] = TTM_PL_FLAG_TT | flags;
+ if (type & TTM_PL_FLAG_SYSTEM)
+ pl[(*n)++] = TTM_PL_FLAG_SYSTEM | flags;
+}
+
void
-nouveau_bo_placement_set(struct nouveau_bo *nvbo, uint32_t memtype)
+nouveau_bo_placement_set(struct nouveau_bo *nvbo, uint32_t type, uint32_t busy)
{
- int n = 0;
-
- if (memtype & TTM_PL_FLAG_VRAM)
- nvbo->placements[n++] = TTM_PL_FLAG_VRAM | TTM_PL_MASK_CACHING;
- if (memtype & TTM_PL_FLAG_TT)
- nvbo->placements[n++] = TTM_PL_FLAG_TT | TTM_PL_...
2014 Mar 05
1
[PATCH] nv50, nvc0: choose storage type after ms has been initialized
...44
--- a/src/gallium/drivers/nouveau/nv50/nv50_miptree.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_miptree.c
@@ -329,13 +329,13 @@ nv50_miptree_create(struct pipe_screen *pscreen,
if (pt->bind & PIPE_BIND_LINEAR)
pt->flags |= NOUVEAU_RESOURCE_FLAG_LINEAR;
- bo_config.nv50.memtype = nv50_mt_choose_storage_type(mt, TRUE);
-
if (!nv50_miptree_init_ms_mode(mt)) {
FREE(mt);
return NULL;
}
+ bo_config.nv50.memtype = nv50_mt_choose_storage_type(mt, TRUE);
+
if (unlikely(pt->flags & NV50_RESOURCE_FLAG_VIDEO)) {
nv50_miptree_init_layout_v...
2016 Mar 16
5
[PATCH mesa v2 1/3] tgsi: Fix decl.Atomic and .Shared not propagating when parsing tgsi text
When support for decl.Atomic and .Shared was added, tgsi_build_declaration
was not updated to propagate these properly.
Signed-off-by: Hans de Goede <hdegoede at redhat.com>
Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
Changes in v2:
-Add Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
src/gallium/auxiliary/tgsi/tgsi_build.c | 6 ++++++
1 file changed, 6
2016 Mar 10
0
[PATCH mesa 2/3] tgsi: Add support for global / local / input MEMORY
...ndex c420ae1..b108ade 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -111,7 +111,7 @@ tgsi_default_declaration( void )
declaration.Local = 0;
declaration.Array = 0;
declaration.Atomic = 0;
- declaration.Shared = 0;
+ declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
declaration.Padding = 0;
return declaration;
@@ -128,7 +128,7 @@ tgsi_build_declaration(
unsigned local,
unsigned array,
unsigned atomic,
- unsigned shared,
+ unsigned mem_type,
struct tgsi_header *header )
{
struct tgsi_declaration dec...
2016 Mar 16
0
[PATCH mesa v2 2/3] tgsi: Add support for global / private / input MEMORY
...ndex 1cb95b9..a3e659b 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -111,7 +111,7 @@ tgsi_default_declaration( void )
declaration.Local = 0;
declaration.Array = 0;
declaration.Atomic = 0;
- declaration.Shared = 0;
+ declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
declaration.Padding = 0;
return declaration;
@@ -128,7 +128,7 @@ tgsi_build_declaration(
unsigned local,
unsigned array,
unsigned atomic,
- unsigned shared,
+ unsigned mem_type,
struct tgsi_header *header )
{
struct tgsi_declaration dec...
2012 Jul 27
0
[PATCH] nouveau: apply storage type to gart objects
...vers/gpu/drm/nouveau/nouveau_mem.c
@@ -1223,7 +1223,9 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
struct ttm_mem_reg *mem)
{
struct drm_nouveau_private *dev_priv = nouveau_bdev(bo->bdev);
+ struct nouveau_bo *nvbo = nouveau_bo(bo);
struct nouveau_mem *node;
+ uint32_t memtype = nvbo->tile_flags >> 8;
if (unlikely((mem->num_pages << PAGE_SHIFT) >=
dev_priv->gart_info.aper_size))
@@ -1234,6 +1236,13 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man,
return -ENOMEM;
node->page_shift = 12;
+ if (dev_priv->card_typ...
2016 Mar 10
0
[Mesa-dev] [PATCH mesa 2/3] tgsi: Add support for global / local / input MEMORY
..._build.c
>> +++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
>> @@ -111,7 +111,7 @@ tgsi_default_declaration( void )
>> declaration.Local = 0;
>> declaration.Array = 0;
>> declaration.Atomic = 0;
>> - declaration.Shared = 0;
>> + declaration.MemType = TGSI_MEMORY_TYPE_GLOBAL;
>> declaration.Padding = 0;
>>
>> return declaration;
>> @@ -128,7 +128,7 @@ tgsi_build_declaration(
>> unsigned local,
>> unsigned array,
>> unsigned atomic,
>> - unsigned shared,
>> + un...
2005 Sep 26
1
reading SAS data files
...~1\DSONNE~1\LOCALS~1\Temp\Rtmp3540\file26090';
NOTE: Libref RD was successfully assigned as follows:
Engine: XPORT
Physical Name: C:\DOCUME~1\DSONNE~1\LOCALS~1\Temp\Rtmp3540\file26090
3 proc copy in=src2rd out=rd;
4 select pcb ;
ERROR: The file SRC2RD.PCB (memtype=ALL) was not found, but appears on a SELECT statement.
ERROR: The file SRC2RD.PCB (memtype=ALL) was not found, but appears on a SELECT statement.
ERROR: The file SRC2RD.PCB (memtype=ALL) was not found, but appears on a SELECT statement.
WARNING: Input library SRC2RD is empty.
NOTE: Statements not...
2012 Feb 27
1
[PATCH] drm/nv50/vm: Prevent kernel freeze
...au/nv50_vm.c b/drivers/gpu/drm/nouveau/nv50_vm.c
index f06f4ad..44fbac9 100644
--- a/drivers/gpu/drm/nouveau/nv50_vm.c
+++ b/drivers/gpu/drm/nouveau/nv50_vm.c
@@ -85,7 +85,7 @@ nv50_vm_map(struct nouveau_vma *vma, struct nouveau_gpuobj *pgt,
target = 3;
}
- phys = vm_addr(vma, phys, mem->memtype, 0);
+ phys = vm_addr(vma, phys, mem->memtype, target);
pte <<= 3;
cnt <<= 3;
--
1.7.9.2
2014 May 30
0
[PATCH] drm/gk20a/fb: use dma_alloc_coherent() for VRAM
...>handle);
- page = pfn_to_page(mem->pages[i] >> PAGE_SHIFT);
- dma_release_from_contiguous(dev, page, 1);
- }
-
- kfree(mem->pages);
+ kfree(mem->base.pages);
kfree(mem);
}
@@ -58,11 +58,9 @@ gk20a_ram_get(struct nouveau_fb *pfb, u64 size, u32 align, u32 ncmin,
u32 memtype, struct nouveau_mem **pmem)
{
struct device *dev = nv_device_base(nv_device(pfb));
- struct nouveau_mem *mem;
- int type = memtype & 0xff;
- dma_addr_t dma_addr;
- int npages;
- int order;
+ struct gk20a_mem *mem;
+ u32 type = memtype & 0xff;
+ u32 npages, order;
int i;
nv_debug(p...
2015 Jun 15
4
[PATCH v2 0/2] drm/nouveau: option for staging ioctls and new GEM_SET_TILING ioctl
...ng ioctls is limited to 8
(range 0x98 to 0xa0) that are to be recycled as staging ioctls become stable and
are assigned a final number.
Changes since v1:
- Use one module option per staging ioctl
- Only allow GEM_SET_TILING to be called on dma-buf imported buffers
- Move the code setting nvkm_mem::memtype into its own function to avoid
duplicating code
Alexandre Courbot (1):
drm/nouveau: placeholders for staging ioctls
Ari Hirvonen (1):
drm/nouveau: add GEM_SET_TILING staging ioctl
drm/nouveau/nouveau_bo.c | 18 ++++++++++++
drm/nouveau/nouveau_bo.h | 2 ++
drm/nouvea...
2013 Sep 02
0
[PATCH] drm/nv50-: fix tiled memory layout checks
...fset = old_node->vma[0].offset;
+ u64 dst_offset = old_node->vma[1].offset;
u32 size;
int ret;
size = 18;
- if (nouveau_bo_tile_layout(nvbo)) {
- size += 6 * (old_mem->mem_type == TTM_PL_VRAM);
- size += 6 * (new_mem->mem_type == TTM_PL_VRAM);
- }
+ size += 6 * (!!old_node->memtype + !!new_node->memtype);
size *= (length + (4 * 1024 * 1024) - 1) / (4 * 1024 * 1024);
ret = RING_SPACE(chan, size);
if (ret)
@@ -859,8 +859,7 @@ nv50_bo_move_m2mf(struct nouveau_channel *chan, struct ttm_buffer_object *bo,
stride = 16 * 4;
height = amount / stride;
- if (old_me...
2013 Mar 27
3
[PATCH 1/4] drm/nvc0: implement VRAM compression
...0, 0, 0, 0, 0, 0, 3,
- 3, 3, 3, 1, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3,
- 3, 3, 0, 0, 0, 0, 0, 0, 3, 0, 0, 3, 0, 3, 0, 3,
- 3, 0, 3, 3, 3, 3, 3, 0, 0, 3, 0, 3, 0, 3, 3, 0,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 1, 1, 0
-};
+extern const u8 nvc0_pte_storage_type_map[256];
+
static bool
nvc0_fb_memtype_valid(struct nouveau_fb *pfb, u32 tile_flags)
{
u8 memtype = (tile_flags & 0x0000ff00) >> 8;
- return likely((types[memtype] == 1));
+ return likely((nvc0_pte_storage_type_map[memtype] != 0xff));
}
static int
@@ -130,6 +111,7 @@ nvc0_fb_vram_new(struct nouveau_fb *pfb, u64 size, u...
2014 Sep 09
1
[PATCH 1/2] accel_common: do not initialise the flags twice
Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>
---
src/nv_accel_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/nv_accel_common.c b/src/nv_accel_common.c
index 4484c1c..eebb0ab 100644
--- a/src/nv_accel_common.c
+++ b/src/nv_accel_common.c
@@ -37,7 +37,7 @@ nouveau_allocate_surface(ScrnInfoPtr scrn, int width, int height, int bpp,
Bool tiled =
2014 Oct 27
0
[PATCH] drm: warn when moving a pinned object
...om>
---
drm/nouveau_bo.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drm/nouveau_bo.c b/drm/nouveau_bo.c
index 3d474ac03f88..9a8adeec80cd 100644
--- a/drm/nouveau_bo.c
+++ b/drm/nouveau_bo.c
@@ -323,8 +323,8 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype)
goto out;
}
- if (nvbo->pin_refcnt++)
- goto out;
+ if (nvbo->pin_refcnt)
+ goto ref_inc;
nouveau_bo_placement_set(nvbo, memtype, 0);
@@ -341,6 +341,10 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t memtype)
break;
}
}
+
+ref_inc:
+ nvbo->pin_refcnt++;
+
out...
2015 Jun 15
2
[PATCH v2 2/2] drm/nouveau: add GEM_SET_TILING staging ioctl
...ZE);
> }
>
> +void
> +nouveau_bo_update_tiling(struct nouveau_drm *drm, struct nouveau_bo *nvbo,
> + struct nvkm_mem *mem)
> +{
> + switch (drm->device.info.family) {
> + case NV_DEVICE_INFO_V0_TESLA:
> + if (drm->device.info.chipset != 0x50)
> + mem->memtype = (nvbo->tile_flags & 0x7f00) >> 8;
> + break;
> + case NV_DEVICE_INFO_V0_FERMI:
> + case NV_DEVICE_INFO_V0_KEPLER:
> + mem->memtype = (nvbo->tile_flags & 0xff00) >> 8;
> + break;
> + default:
> + break;
> + }
> +}
> +
> int
>...
2014 May 19
3
[PATCH 0/2] drm/gk20a: FB fixes
Fix a very shameful memory leak and a compilation error due to the use of
non-exported CMA functions. The workaround for the latter is not really elegant
(replace the CMA functions by a runtime failure if we are compiled as a
module), but is temporary and still an improvement over the current situation
(compile error).
Alexandre Courbot (2):
drm/gk20a/fb: fix huge memory leak
drm/gk20a/fb: