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drm/ttm: nuke memory type flags

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It's not supported to specify more than one of those flags.
So it never made sense to make this a flag in the first place.

Nuke the flags and specify directly which memory type to use.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/389826/?series=81551&rev=1
This commit is contained in:
Christian König
2020-09-10 13:39:41 +02:00
parent e03d342c62
commit 48e07c23cb
16 changed files with 150 additions and 192 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c
View File

@@ -33,49 +33,57 @@
static const struct ttm_place vram_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED
};
static const struct ttm_place vram_ne_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
};
static const struct ttm_place sys_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_SYSTEM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_SYSTEM,
.flags = TTM_PL_FLAG_CACHED
};
static const struct ttm_place sys_ne_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_SYSTEM | TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
.mem_type = TTM_PL_SYSTEM,
.flags = TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
};
static const struct ttm_place gmr_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED
};
static const struct ttm_place gmr_ne_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
};
static const struct ttm_place mob_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_MOB | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_MOB,
.flags = TTM_PL_FLAG_CACHED
};
static const struct ttm_place mob_ne_placement_flags = {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_MOB | TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
.mem_type = VMW_PL_MOB,
.flags = TTM_PL_FLAG_CACHED | TTM_PL_FLAG_NO_EVICT
};
struct ttm_placement vmw_vram_placement = {
@@ -89,11 +97,13 @@ static const struct ttm_place vram_gmr_placement_flags[] = {
{
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED
}
};
@@ -101,11 +111,13 @@ static const struct ttm_place gmr_vram_placement_flags[] = {
{
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED
}
};
@@ -120,12 +132,14 @@ static const struct ttm_place vram_gmr_ne_placement_flags[] = {
{
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED |
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED |
TTM_PL_FLAG_NO_EVICT
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED |
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED |
TTM_PL_FLAG_NO_EVICT
}
};
@@ -169,19 +183,23 @@ static const struct ttm_place evictable_placement_flags[] = {
{
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_SYSTEM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_SYSTEM,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_VRAM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_VRAM,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_MOB | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_MOB,
.flags = TTM_PL_FLAG_CACHED
}
};
@@ -189,15 +207,18 @@ static const struct ttm_place nonfixed_placement_flags[] = {
{
.fpfn = 0,
.lpfn = 0,
.flags = TTM_PL_FLAG_SYSTEM | TTM_PL_FLAG_CACHED
.mem_type = TTM_PL_SYSTEM,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_GMR | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_GMR,
.flags = TTM_PL_FLAG_CACHED
}, {
.fpfn = 0,
.lpfn = 0,
.flags = VMW_PL_FLAG_MOB | TTM_PL_FLAG_CACHED
.mem_type = VMW_PL_MOB,
.flags = TTM_PL_FLAG_CACHED
}
};