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drm/i915/dpt: rename struct i915_dpt to intel_dpt

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Rename struct i915_dpt to intel_dpt. This may seem rather inconsistent
considering we just renamed the functions the other way round, but the
intent here is to lift struct intel_dpt to the display parent interface
as the generic opaque type for DPT instead of the very specific struct
i915_address_space.

Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Link: https://patch.msgid.link/afb89dcce35c5b0cff2007b58d6ee20fd3200c24.1772030909.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2026-02-25 16:49:15 +02:00
parent 9044001dd1
commit a8ea895d34
1 changed files with 11 additions and 11 deletions
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22
drivers/gpu/drm/i915/i915_dpt.c
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@ -15,7 +15,7 @@
#include "i915_dpt.h"
#include "i915_drv.h"
struct i915_dpt {
struct intel_dpt {
struct i915_address_space vm;
struct drm_i915_gem_object *obj;
@ -25,12 +25,12 @@ struct i915_dpt {
#define i915_is_dpt(vm) ((vm)->is_dpt)
static inline struct i915_dpt *
static inline struct intel_dpt *
i915_vm_to_dpt(struct i915_address_space *vm)
{
BUILD_BUG_ON(offsetof(struct i915_dpt, vm));
BUILD_BUG_ON(offsetof(struct intel_dpt, vm));
drm_WARN_ON(&vm->i915->drm, !i915_is_dpt(vm));
return container_of(vm, struct i915_dpt, vm);
return container_of(vm, struct intel_dpt, vm);
}
static void gen8_set_pte(void __iomem *addr, gen8_pte_t pte)
@ -44,7 +44,7 @@ static void dpt_insert_page(struct i915_address_space *vm,
unsigned int pat_index,
u32 flags)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
gen8_pte_t __iomem *base = dpt->iomem;
gen8_set_pte(base + offset / I915_GTT_PAGE_SIZE,
@ -56,7 +56,7 @@ static void dpt_insert_entries(struct i915_address_space *vm,
unsigned int pat_index,
u32 flags)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
gen8_pte_t __iomem *base = dpt->iomem;
const gen8_pte_t pte_encode = vm->pte_encode(0, pat_index, flags);
struct sgt_iter sgt_iter;
@ -116,7 +116,7 @@ static void dpt_unbind_vma(struct i915_address_space *vm,
static void dpt_cleanup(struct i915_address_space *vm)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
i915_gem_object_put(dpt->obj);
}
@ -125,7 +125,7 @@ struct i915_vma *i915_dpt_pin_to_ggtt(struct i915_address_space *vm, unsigned in
{
struct drm_i915_private *i915 = vm->i915;
struct intel_display *display = i915->display;
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
struct ref_tracker *wakeref;
struct i915_vma *vma;
void __iomem *iomem;
@ -175,7 +175,7 @@ struct i915_vma *i915_dpt_pin_to_ggtt(struct i915_address_space *vm, unsigned in
void i915_dpt_unpin_from_ggtt(struct i915_address_space *vm)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
i915_vma_unpin_iomap(dpt->vma);
i915_vma_put(dpt->vma);
@ -186,7 +186,7 @@ static struct i915_address_space *i915_dpt_create(struct drm_gem_object *obj, si
struct drm_i915_private *i915 = to_i915(obj->dev);
struct drm_i915_gem_object *dpt_obj;
struct i915_address_space *vm;
struct i915_dpt *dpt;
struct intel_dpt *dpt;
int ret;
if (!size)
@ -248,7 +248,7 @@ static struct i915_address_space *i915_dpt_create(struct drm_gem_object *obj, si
static void i915_dpt_destroy(struct i915_address_space *vm)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
struct intel_dpt *dpt = i915_vm_to_dpt(vm);
dpt->obj->is_dpt = false;
i915_vm_put(&dpt->vm);