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path: root/drivers/gpu/host1x/job.h
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Diffstat (limited to 'drivers/gpu/host1x/job.h')
-rw-r--r--drivers/gpu/host1x/job.h108
1 files changed, 0 insertions, 108 deletions
diff --git a/drivers/gpu/host1x/job.h b/drivers/gpu/host1x/job.h
index fba45f20458..33a697d6dce 100644
--- a/drivers/gpu/host1x/job.h
+++ b/drivers/gpu/host1x/job.h
@@ -34,15 +34,6 @@ struct host1x_cmdbuf {
u32 pad;
};
-struct host1x_reloc {
- struct host1x_bo *cmdbuf;
- u32 cmdbuf_offset;
- struct host1x_bo *target;
- u32 target_offset;
- u32 shift;
- u32 pad;
-};
-
struct host1x_waitchk {
struct host1x_bo *bo;
u32 offset;
@@ -56,105 +47,6 @@ struct host1x_job_unpin_data {
};
/*
- * Each submit is tracked as a host1x_job.
- */
-struct host1x_job {
- /* When refcount goes to zero, job can be freed */
- struct kref ref;
-
- /* List entry */
- struct list_head list;
-
- /* Channel where job is submitted to */
- struct host1x_channel *channel;
-
- u32 client;
-
- /* Gathers and their memory */
- struct host1x_job_gather *gathers;
- unsigned int num_gathers;
-
- /* Wait checks to be processed at submit time */
- struct host1x_waitchk *waitchk;
- unsigned int num_waitchk;
- u32 waitchk_mask;
-
- /* Array of handles to be pinned & unpinned */
- struct host1x_reloc *relocarray;
- unsigned int num_relocs;
- struct host1x_job_unpin_data *unpins;
- unsigned int num_unpins;
-
- dma_addr_t *addr_phys;
- dma_addr_t *gather_addr_phys;
- dma_addr_t *reloc_addr_phys;
-
- /* Sync point id, number of increments and end related to the submit */
- u32 syncpt_id;
- u32 syncpt_incrs;
- u32 syncpt_end;
-
- /* Maximum time to wait for this job */
- unsigned int timeout;
-
- /* Index and number of slots used in the push buffer */
- unsigned int first_get;
- unsigned int num_slots;
-
- /* Copy of gathers */
- size_t gather_copy_size;
- dma_addr_t gather_copy;
- u8 *gather_copy_mapped;
-
- /* Check if register is marked as an address reg */
- int (*is_addr_reg)(struct device *dev, u32 reg, u32 class);
-
- /* Request a SETCLASS to this class */
- u32 class;
-
- /* Add a channel wait for previous ops to complete */
- bool serialize;
-};
-/*
- * Allocate memory for a job. Just enough memory will be allocated to
- * accomodate the submit.
- */
-struct host1x_job *host1x_job_alloc(struct host1x_channel *ch,
- u32 num_cmdbufs, u32 num_relocs,
- u32 num_waitchks);
-
-/*
- * Add a gather to a job.
- */
-void host1x_job_add_gather(struct host1x_job *job, struct host1x_bo *mem_id,
- u32 words, u32 offset);
-
-/*
- * Increment reference going to host1x_job.
- */
-struct host1x_job *host1x_job_get(struct host1x_job *job);
-
-/*
- * Decrement reference job, free if goes to zero.
- */
-void host1x_job_put(struct host1x_job *job);
-
-/*
- * Pin memory related to job. This handles relocation of addresses to the
- * host1x address space. Handles both the gather memory and any other memory
- * referred to from the gather buffers.
- *
- * Handles also patching out host waits that would wait for an expired sync
- * point value.
- */
-int host1x_job_pin(struct host1x_job *job, struct device *dev);
-
-/*
- * Unpin memory related to job.
- */
-void host1x_job_unpin(struct host1x_job *job);
-
-/*
* Dump contents of job to debug output.
*/
void host1x_job_dump(struct device *dev, struct host1x_job *job);