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Signed-off-by: Rob Clark Reviewed-by: Dmitry Baryshkov Signed-off-by: Rob Clark Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 2 +- drivers/gpu/drm/msm/adreno/adreno_gpu.c | 6 ++-- drivers/gpu/drm/msm/adreno/adreno_gpu.h | 4 +-- drivers/gpu/drm/msm/msm_drv.c | 14 ++++----- drivers/gpu/drm/msm/msm_gem.c | 2 +- drivers/gpu/drm/msm/msm_gem_submit.c | 2 +- drivers/gpu/drm/msm/msm_gpu.c | 4 +-- drivers/gpu/drm/msm/msm_gpu.h | 39 ++++++++++++------------- drivers/gpu/drm/msm/msm_submitqueue.c | 27 +++++++++-------- 9 files changed, 49 insertions(+), 51 deletions(-) diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index fd64af6d0440..620a26638535 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -111,7 +111,7 @@ static void a6xx_set_pagetable(struct a6xx_gpu *a6xx_gpu, struct msm_ringbuffer *ring, struct msm_gem_submit *submit) { bool sysprof = refcount_read(&a6xx_gpu->base.base.sysprof_active) > 1; - struct msm_file_private *ctx = submit->queue->ctx; + struct msm_context *ctx = submit->queue->ctx; struct adreno_gpu *adreno_gpu = &a6xx_gpu->base; phys_addr_t ttbr; u32 asid; diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c b/drivers/gpu/drm/msm/adreno/adreno_gpu.c index d04657b77857..93fe26009511 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c @@ -356,7 +356,7 @@ int adreno_fault_handler(struct msm_gpu *gpu, unsigned long iova, int flags, return 0; } -int adreno_get_param(struct msm_gpu *gpu, struct msm_file_private *ctx, +int adreno_get_param(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t *value, uint32_t *len) { struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu); @@ -444,7 +444,7 @@ int adreno_get_param(struct msm_gpu *gpu, struct msm_file_private *ctx, } } -int adreno_set_param(struct msm_gpu *gpu, struct msm_file_private *ctx, +int adreno_set_param(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t value, uint32_t len) { struct drm_device *drm = gpu->dev; @@ -490,7 +490,7 @@ int adreno_set_param(struct msm_gpu *gpu, struct msm_file_private *ctx, case MSM_PARAM_SYSPROF: if (!capable(CAP_SYS_ADMIN)) return UERR(EPERM, drm, "invalid permissions"); - return msm_file_private_set_sysprof(ctx, gpu, value); + return msm_context_set_sysprof(ctx, gpu, value); default: return UERR(EINVAL, drm, "%s: invalid param: %u", gpu->name, param); } diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h index 2366a57b280f..fed9516da365 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h @@ -603,9 +603,9 @@ static inline int adreno_is_a7xx(struct adreno_gpu *gpu) /* Put vm_start above 32b to catch issues with not setting xyz_BASE_HI */ #define ADRENO_VM_START 0x100000000ULL u64 adreno_private_address_space_size(struct msm_gpu *gpu); -int adreno_get_param(struct msm_gpu *gpu, struct msm_file_private *ctx, +int adreno_get_param(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t *value, uint32_t *len); -int adreno_set_param(struct msm_gpu *gpu, struct msm_file_private *ctx, +int adreno_set_param(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t value, uint32_t len); const struct firmware *adreno_request_fw(struct adreno_gpu *adreno_gpu, const char *fwname); diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index c3588dc9e537..29ca24548c67 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -333,7 +333,7 @@ static int context_init(struct drm_device *dev, struct drm_file *file) { static atomic_t ident = ATOMIC_INIT(0); struct msm_drm_private *priv = dev->dev_private; - struct msm_file_private *ctx; + struct msm_context *ctx; ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (!ctx) @@ -363,23 +363,23 @@ static int msm_open(struct drm_device *dev, struct drm_file *file) return context_init(dev, file); } -static void context_close(struct msm_file_private *ctx) +static void context_close(struct msm_context *ctx) { msm_submitqueue_close(ctx); - msm_file_private_put(ctx); + msm_context_put(ctx); } static void msm_postclose(struct drm_device *dev, struct drm_file *file) { struct msm_drm_private *priv = dev->dev_private; - struct msm_file_private *ctx = file->driver_priv; + struct msm_context *ctx = file->driver_priv; /* * It is not possible to set sysprof param to non-zero if gpu * is not initialized: */ if (priv->gpu) - msm_file_private_set_sysprof(ctx, priv->gpu, 0); + msm_context_set_sysprof(ctx, priv->gpu, 0); context_close(ctx); } @@ -511,7 +511,7 @@ static int msm_ioctl_gem_info_iova(struct drm_device *dev, uint64_t *iova) { struct msm_drm_private *priv = dev->dev_private; - struct msm_file_private *ctx = file->driver_priv; + struct msm_context *ctx = file->driver_priv; if (!priv->gpu) return -EINVAL; @@ -531,7 +531,7 @@ static int msm_ioctl_gem_info_set_iova(struct drm_device *dev, uint64_t iova) { struct msm_drm_private *priv = dev->dev_private; - struct msm_file_private *ctx = file->driver_priv; + struct msm_context *ctx = file->driver_priv; if (!priv->gpu) return -EINVAL; diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index d2f38e1df510..fdeb6cf7eeb5 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -48,7 +48,7 @@ static void update_device_mem(struct msm_drm_private *priv, ssize_t size) static void update_ctx_mem(struct drm_file *file, ssize_t size) { - struct msm_file_private *ctx = file->driver_priv; + struct msm_context *ctx = file->driver_priv; uint64_t ctx_mem = atomic64_add_return(size, &ctx->ctx_mem); rcu_read_lock(); /* Locks file->pid! */ diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c index d4f71bb54e84..3aabf7f1da6d 100644 --- a/drivers/gpu/drm/msm/msm_gem_submit.c +++ b/drivers/gpu/drm/msm/msm_gem_submit.c @@ -651,7 +651,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data, { struct msm_drm_private *priv = dev->dev_private; struct drm_msm_gem_submit *args = data; - struct msm_file_private *ctx = file->driver_priv; + struct msm_context *ctx = file->driver_priv; struct msm_gem_submit *submit = NULL; struct msm_gpu *gpu = priv->gpu; struct msm_gpu_submitqueue *queue; diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c index c380d9d9f5af..d786fcfad62f 100644 --- a/drivers/gpu/drm/msm/msm_gpu.c +++ b/drivers/gpu/drm/msm/msm_gpu.c @@ -148,7 +148,7 @@ int msm_gpu_pm_suspend(struct msm_gpu *gpu) return 0; } -void msm_gpu_show_fdinfo(struct msm_gpu *gpu, struct msm_file_private *ctx, +void msm_gpu_show_fdinfo(struct msm_gpu *gpu, struct msm_context *ctx, struct drm_printer *p) { drm_printf(p, "drm-engine-gpu:\t%llu ns\n", ctx->elapsed_ns); @@ -339,7 +339,7 @@ static void retire_submits(struct msm_gpu *gpu); static void get_comm_cmdline(struct msm_gem_submit *submit, char **comm, char **cmd) { - struct msm_file_private *ctx = submit->queue->ctx; + struct msm_context *ctx = submit->queue->ctx; struct task_struct *task; WARN_ON(!mutex_is_locked(&submit->gpu->lock)); diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h index e25009150579..957d6fb3469d 100644 --- a/drivers/gpu/drm/msm/msm_gpu.h +++ b/drivers/gpu/drm/msm/msm_gpu.h @@ -22,7 +22,7 @@ struct msm_gem_submit; struct msm_gpu_perfcntr; struct msm_gpu_state; -struct msm_file_private; +struct msm_context; struct msm_gpu_config { const char *ioname; @@ -44,9 +44,9 @@ struct msm_gpu_config { * + z180_gpu */ struct msm_gpu_funcs { - int (*get_param)(struct msm_gpu *gpu, struct msm_file_private *ctx, + int (*get_param)(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t *value, uint32_t *len); - int (*set_param)(struct msm_gpu *gpu, struct msm_file_private *ctx, + int (*set_param)(struct msm_gpu *gpu, struct msm_context *ctx, uint32_t param, uint64_t value, uint32_t len); int (*hw_init)(struct msm_gpu *gpu); @@ -347,7 +347,7 @@ struct msm_gpu_perfcntr { #define NR_SCHED_PRIORITIES (1 + DRM_SCHED_PRIORITY_LOW - DRM_SCHED_PRIORITY_HIGH) /** - * struct msm_file_private - per-drm_file context + * struct msm_context - per-drm_file context * * @queuelock: synchronizes access to submitqueues list * @submitqueues: list of &msm_gpu_submitqueue created by userspace @@ -357,7 +357,7 @@ struct msm_gpu_perfcntr { * @ref: reference count * @seqno: unique per process seqno */ -struct msm_file_private { +struct msm_context { rwlock_t queuelock; struct list_head submitqueues; int queueid; @@ -512,7 +512,7 @@ struct msm_gpu_submitqueue { u32 ring_nr; int faults; uint32_t last_fence; - struct msm_file_private *ctx; + struct msm_context *ctx; struct list_head node; struct idr fence_idr; struct spinlock idr_lock; @@ -608,33 +608,32 @@ static inline void gpu_write64(struct msm_gpu *gpu, u32 reg, u64 val) int msm_gpu_pm_suspend(struct msm_gpu *gpu); int msm_gpu_pm_resume(struct msm_gpu *gpu); -void msm_gpu_show_fdinfo(struct msm_gpu *gpu, struct msm_file_private *ctx, +void msm_gpu_show_fdinfo(struct msm_gpu *gpu, struct msm_context *ctx, struct drm_printer *p); -int msm_submitqueue_init(struct drm_device *drm, struct msm_file_private *ctx); -struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_file_private *ctx, +int msm_submitqueue_init(struct drm_device *drm, struct msm_context *ctx); +struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_context *ctx, u32 id); int msm_submitqueue_create(struct drm_device *drm, - struct msm_file_private *ctx, + struct msm_context *ctx, u32 prio, u32 flags, u32 *id); -int msm_submitqueue_query(struct drm_device *drm, struct msm_file_private *ctx, +int msm_submitqueue_query(struct drm_device *drm, struct msm_context *ctx, struct drm_msm_submitqueue_query *args); -int msm_submitqueue_remove(struct msm_file_private *ctx, u32 id); -void msm_submitqueue_close(struct msm_file_private *ctx); +int msm_submitqueue_remove(struct msm_context *ctx, u32 id); +void msm_submitqueue_close(struct msm_context *ctx); void msm_submitqueue_destroy(struct kref *kref); -int msm_file_private_set_sysprof(struct msm_file_private *ctx, - struct msm_gpu *gpu, int sysprof); -void __msm_file_private_destroy(struct kref *kref); +int msm_context_set_sysprof(struct msm_context *ctx, struct msm_gpu *gpu, int sysprof); +void __msm_context_destroy(struct kref *kref); -static inline void msm_file_private_put(struct msm_file_private *ctx) +static inline void msm_context_put(struct msm_context *ctx) { - kref_put(&ctx->ref, __msm_file_private_destroy); + kref_put(&ctx->ref, __msm_context_destroy); } -static inline struct msm_file_private *msm_file_private_get( - struct msm_file_private *ctx) +static inline struct msm_context *msm_context_get( + struct msm_context *ctx) { kref_get(&ctx->ref); return ctx; diff --git a/drivers/gpu/drm/msm/msm_submitqueue.c b/drivers/gpu/drm/msm/msm_submitqueue.c index 7fed1de63b5d..1acc0fe36353 100644 --- a/drivers/gpu/drm/msm/msm_submitqueue.c +++ b/drivers/gpu/drm/msm/msm_submitqueue.c @@ -7,8 +7,7 @@ #include "msm_gpu.h" -int msm_file_private_set_sysprof(struct msm_file_private *ctx, - struct msm_gpu *gpu, int sysprof) +int msm_context_set_sysprof(struct msm_context *ctx, struct msm_gpu *gpu, int sysprof) { /* * Since pm_runtime and sysprof_active are both refcounts, we @@ -46,10 +45,10 @@ int msm_file_private_set_sysprof(struct msm_file_private *ctx, return 0; } -void __msm_file_private_destroy(struct kref *kref) +void __msm_context_destroy(struct kref *kref) { - struct msm_file_private *ctx = container_of(kref, - struct msm_file_private, ref); + struct msm_context *ctx = container_of(kref, + struct msm_context, ref); int i; for (i = 0; i < ARRAY_SIZE(ctx->entities); i++) { @@ -73,12 +72,12 @@ void msm_submitqueue_destroy(struct kref *kref) idr_destroy(&queue->fence_idr); - msm_file_private_put(queue->ctx); + msm_context_put(queue->ctx); kfree(queue); } -struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_file_private *ctx, +struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_context *ctx, u32 id) { struct msm_gpu_submitqueue *entry; @@ -101,7 +100,7 @@ struct msm_gpu_submitqueue *msm_submitqueue_get(struct msm_file_private *ctx, return NULL; } -void msm_submitqueue_close(struct msm_file_private *ctx) +void msm_submitqueue_close(struct msm_context *ctx) { struct msm_gpu_submitqueue *entry, *tmp; @@ -119,7 +118,7 @@ void msm_submitqueue_close(struct msm_file_private *ctx) } static struct drm_sched_entity * -get_sched_entity(struct msm_file_private *ctx, struct msm_ringbuffer *ring, +get_sched_entity(struct msm_context *ctx, struct msm_ringbuffer *ring, unsigned ring_nr, enum drm_sched_priority sched_prio) { static DEFINE_MUTEX(entity_lock); @@ -155,7 +154,7 @@ get_sched_entity(struct msm_file_private *ctx, struct msm_ringbuffer *ring, return ctx->entities[idx]; } -int msm_submitqueue_create(struct drm_device *drm, struct msm_file_private *ctx, +int msm_submitqueue_create(struct drm_device *drm, struct msm_context *ctx, u32 prio, u32 flags, u32 *id) { struct msm_drm_private *priv = drm->dev_private; @@ -200,7 +199,7 @@ int msm_submitqueue_create(struct drm_device *drm, struct msm_file_private *ctx, write_lock(&ctx->queuelock); - queue->ctx = msm_file_private_get(ctx); + queue->ctx = msm_context_get(ctx); queue->id = ctx->queueid++; if (id) @@ -221,7 +220,7 @@ int msm_submitqueue_create(struct drm_device *drm, struct msm_file_private *ctx, * Create the default submit-queue (id==0), used for backwards compatibility * for userspace that pre-dates the introduction of submitqueues. */ -int msm_submitqueue_init(struct drm_device *drm, struct msm_file_private *ctx) +int msm_submitqueue_init(struct drm_device *drm, struct msm_context *ctx) { struct msm_drm_private *priv = drm->dev_private; int default_prio, max_priority; @@ -261,7 +260,7 @@ static int msm_submitqueue_query_faults(struct msm_gpu_submitqueue *queue, return ret ? -EFAULT : 0; } -int msm_submitqueue_query(struct drm_device *drm, struct msm_file_private *ctx, +int msm_submitqueue_query(struct drm_device *drm, struct msm_context *ctx, struct drm_msm_submitqueue_query *args) { struct msm_gpu_submitqueue *queue; @@ -282,7 +281,7 @@ int msm_submitqueue_query(struct drm_device *drm, struct msm_file_private *ctx, return ret; } -int msm_submitqueue_remove(struct msm_file_private *ctx, u32 id) +int msm_submitqueue_remove(struct msm_context *ctx, u32 id) { struct msm_gpu_submitqueue *entry;