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Diffstat (limited to 'sys/dev/drm/drm_sysctl.h')
-rw-r--r--sys/dev/drm/drm_sysctl.h277
1 files changed, 0 insertions, 277 deletions
diff --git a/sys/dev/drm/drm_sysctl.h b/sys/dev/drm/drm_sysctl.h
index b2522e6..9d47d24 100644
--- a/sys/dev/drm/drm_sysctl.h
+++ b/sys/dev/drm/drm_sysctl.h
@@ -9,14 +9,7 @@
static int DRM(name_info)DRM_SYSCTL_HANDLER_ARGS;
static int DRM(vm_info)DRM_SYSCTL_HANDLER_ARGS;
static int DRM(clients_info)DRM_SYSCTL_HANDLER_ARGS;
-static int DRM(queues_info)DRM_SYSCTL_HANDLER_ARGS;
static int DRM(bufs_info)DRM_SYSCTL_HANDLER_ARGS;
-#if DRM_DEBUG_CODExx
-static int DRM(vma_info)DRM_SYSCTL_HANDLER_ARGS;
-#endif
-#if DRM_DMA_HISTOGRAM
-static int DRM(histo_info)DRM_SYSCTL_HANDLER_ARGS;
-#endif
struct DRM(sysctl_list) {
const char *name;
@@ -26,14 +19,7 @@ struct DRM(sysctl_list) {
{ "mem", DRM(mem_info) },
{ "vm", DRM(vm_info) },
{ "clients", DRM(clients_info) },
- { "queues", DRM(queues_info) },
{ "bufs", DRM(bufs_info) },
-#if DRM_DEBUG_CODExx
- { "vma", DRM(vma_info) },
-#endif
-#if DRM_DMA_HISTOGRAM
- { "histo", drm_histo_info) },
-#endif
};
#define DRM_SYSCTL_ENTRIES (sizeof(DRM(sysctl_list))/sizeof(DRM(sysctl_list)[0]))
@@ -176,55 +162,6 @@ static int DRM(vm_info)DRM_SYSCTL_HANDLER_ARGS
}
-static int DRM(_queues_info)DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- int i;
- drm_queue_t *q;
- char buf[128];
- int error;
-
- DRM_SYSCTL_PRINT(" ctx/flags use fin"
- " blk/rw/rwf wait flushed queued"
- " locks\n\n");
- for (i = 0; i < dev->queue_count; i++) {
- q = dev->queuelist[i];
- atomic_inc(&q->use_count);
- DRM_SYSCTL_PRINT_RET(atomic_dec(&q->use_count),
- "%5d/0x%03x %5d %5d"
- " %5d/%c%c/%c%c%c %5d %10d %10d %10d\n",
- i,
- q->flags,
- atomic_read(&q->use_count),
- atomic_read(&q->finalization),
- atomic_read(&q->block_count),
- atomic_read(&q->block_read) ? 'r' : '-',
- atomic_read(&q->block_write) ? 'w' : '-',
- q->read_queue ? 'r':'-',
- q->write_queue ? 'w':'-',
- q->flush_queue ? 'f':'-',
- (int)DRM_BUFCOUNT(&q->waitlist),
- atomic_read(&q->total_flushed),
- atomic_read(&q->total_queued),
- atomic_read(&q->total_locks));
- atomic_dec(&q->use_count);
- }
-
- SYSCTL_OUT(req, "", 1);
- return 0;
-}
-
-static int DRM(queues_info) DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- int ret;
-
- DRM_LOCK;
- ret = DRM(_queues_info)(oidp, arg1, arg2, req);
- DRM_UNLOCK;
- return ret;
-}
-
/* drm_bufs_info is called whenever a process reads
hw.dri.0.bufs. */
@@ -309,220 +246,6 @@ static int DRM(clients_info)DRM_SYSCTL_HANDLER_ARGS
return ret;
}
-#if DRM_DEBUG_CODExx
-
-static int DRM(_vma_info)DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- drm_vma_entry_t *pt;
- pgd_t *pgd;
- pmd_t *pmd;
- pte_t *pte;
- unsigned long i;
- struct vm_area_struct *vma;
- unsigned long address;
-#if defined(__i386__)
- unsigned int pgprot;
-#endif
- char buf[128];
- int error;
-
- DRM_SYSCTL_PRINT("vma use count: %d, high_memory = %p, 0x%08lx\n",
- atomic_read(&dev->vma_count),
- high_memory, virt_to_phys(high_memory));
- for (pt = dev->vmalist; pt; pt = pt->next) {
- if (!(vma = pt->vma)) continue;
- DRM_SYSCTL_PRINT("\n%5d 0x%08lx-0x%08lx %c%c%c%c%c%c 0x%08lx",
- pt->pid,
- vma->vm_start,
- vma->vm_end,
- vma->vm_flags & VM_READ ? 'r' : '-',
- vma->vm_flags & VM_WRITE ? 'w' : '-',
- vma->vm_flags & VM_EXEC ? 'x' : '-',
- vma->vm_flags & VM_MAYSHARE ? 's' : 'p',
- vma->vm_flags & VM_LOCKED ? 'l' : '-',
- vma->vm_flags & VM_IO ? 'i' : '-',
- vma->vm_offset );
-#if defined(__i386__)
- pgprot = pgprot_val(vma->vm_page_prot);
- DRM_SYSCTL_PRINT(" %c%c%c%c%c%c%c%c%c",
- pgprot & _PAGE_PRESENT ? 'p' : '-',
- pgprot & _PAGE_RW ? 'w' : 'r',
- pgprot & _PAGE_USER ? 'u' : 's',
- pgprot & _PAGE_PWT ? 't' : 'b',
- pgprot & _PAGE_PCD ? 'u' : 'c',
- pgprot & _PAGE_ACCESSED ? 'a' : '-',
- pgprot & _PAGE_DIRTY ? 'd' : '-',
- pgprot & _PAGE_4M ? 'm' : 'k',
- pgprot & _PAGE_GLOBAL ? 'g' : 'l' );
-#endif
- DRM_SYSCTL_PRINT("\n");
- for (i = vma->vm_start; i < vma->vm_end; i += PAGE_SIZE) {
- pgd = pgd_offset(vma->vm_mm, i);
- pmd = pmd_offset(pgd, i);
- pte = pte_offset(pmd, i);
- if (pte_present(*pte)) {
- address = __pa(pte_page(*pte))
- + (i & (PAGE_SIZE-1));
- DRM_SYSCTL_PRINT(" 0x%08lx -> 0x%08lx"
- " %c%c%c%c%c\n",
- i,
- address,
- pte_read(*pte) ? 'r' : '-',
- pte_write(*pte) ? 'w' : '-',
- pte_exec(*pte) ? 'x' : '-',
- pte_dirty(*pte) ? 'd' : '-',
- pte_young(*pte) ? 'a' : '-' );
- } else {
- DRM_SYSCTL_PRINT(" 0x%08lx\n", i);
- }
- }
- }
-
- SYSCTL_OUT(req, "", 1);
- return 0;
-}
-
-static int DRM(vma_info)DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- int ret;
-
- DRM_LOCK;
- ret = DRM(_vma_info)(oidp, arg1, arg2, req);
- DRM_UNLOCK;
- return ret;
-}
-#endif
-
-
-#if DRM_DMA_HISTOGRAM
-static int DRM(_histo_info)DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- drm_device_dma_t *dma = dev->dma;
- int i;
- unsigned long slot_value = DRM_DMA_HISTOGRAM_INITIAL;
- unsigned long prev_value = 0;
- drm_buf_t *buffer;
- char buf[128];
- int error;
-
- DRM_SYSCTL_PRINT("general statistics:\n");
- DRM_SYSCTL_PRINT("total %10u\n", atomic_read(&dev->histo.total));
- DRM_SYSCTL_PRINT("open %10u\n", atomic_read(&dev->total_open));
- DRM_SYSCTL_PRINT("close %10u\n", atomic_read(&dev->total_close));
- DRM_SYSCTL_PRINT("ioctl %10u\n", atomic_read(&dev->total_ioctl));
- DRM_SYSCTL_PRINT("irq %10u\n", atomic_read(&dev->total_irq));
- DRM_SYSCTL_PRINT("ctx %10u\n", atomic_read(&dev->total_ctx));
-
- DRM_SYSCTL_PRINT("\nlock statistics:\n");
- DRM_SYSCTL_PRINT("locks %10u\n", atomic_read(&dev->total_locks));
- DRM_SYSCTL_PRINT("unlocks %10u\n", atomic_read(&dev->total_unlocks));
- DRM_SYSCTL_PRINT("contends %10u\n", atomic_read(&dev->total_contends));
- DRM_SYSCTL_PRINT("sleeps %10u\n", atomic_read(&dev->total_sleeps));
-
-
- if (dma) {
- DRM_SYSCTL_PRINT("\ndma statistics:\n");
- DRM_SYSCTL_PRINT("prio %10u\n",
- atomic_read(&dma->total_prio));
- DRM_SYSCTL_PRINT("bytes %10u\n",
- atomic_read(&dma->total_bytes));
- DRM_SYSCTL_PRINT("dmas %10u\n",
- atomic_read(&dma->total_dmas));
- DRM_SYSCTL_PRINT("missed:\n");
- DRM_SYSCTL_PRINT(" dma %10u\n",
- atomic_read(&dma->total_missed_dma));
- DRM_SYSCTL_PRINT(" lock %10u\n",
- atomic_read(&dma->total_missed_lock));
- DRM_SYSCTL_PRINT(" free %10u\n",
- atomic_read(&dma->total_missed_free));
- DRM_SYSCTL_PRINT(" sched %10u\n",
- atomic_read(&dma->total_missed_sched));
- DRM_SYSCTL_PRINT("tried %10u\n",
- atomic_read(&dma->total_tried));
- DRM_SYSCTL_PRINT("hit %10u\n",
- atomic_read(&dma->total_hit));
- DRM_SYSCTL_PRINT("lost %10u\n",
- atomic_read(&dma->total_lost));
-
- buffer = dma->next_buffer;
- if (buffer) {
- DRM_SYSCTL_PRINT("next_buffer %7d\n", buffer->idx);
- } else {
- DRM_SYSCTL_PRINT("next_buffer none\n");
- }
- buffer = dma->this_buffer;
- if (buffer) {
- DRM_SYSCTL_PRINT("this_buffer %7d\n", buffer->idx);
- } else {
- DRM_SYSCTL_PRINT("this_buffer none\n");
- }
- }
-
-
- DRM_SYSCTL_PRINT("\nvalues:\n");
- if (dev->lock.hw_lock) {
- DRM_SYSCTL_PRINT("lock 0x%08x\n",
- dev->lock.hw_lock->lock);
- } else {
- DRM_SYSCTL_PRINT("lock none\n");
- }
- DRM_SYSCTL_PRINT("context_flag 0x%08x\n", dev->context_flag);
- DRM_SYSCTL_PRINT("interrupt_flag 0x%08x\n", dev->interrupt_flag);
- DRM_SYSCTL_PRINT("dma_flag 0x%08x\n", dev->dma_flag);
-
- DRM_SYSCTL_PRINT("queue_count %10d\n", dev->queue_count);
- DRM_SYSCTL_PRINT("last_context %10d\n", dev->last_context);
- DRM_SYSCTL_PRINT("last_switch %10u\n", dev->last_switch);
- DRM_SYSCTL_PRINT("last_checked %10d\n", dev->last_checked);
-
-
- DRM_SYSCTL_PRINT("\n q2d d2c c2f"
- " q2c q2f dma sch"
- " ctx lacq lhld\n\n");
- for (i = 0; i < DRM_DMA_HISTOGRAM_SLOTS; i++) {
- DRM_SYSCTL_PRINT("%s %10lu %10u %10u %10u %10u %10u"
- " %10u %10u %10u %10u %10u\n",
- i == DRM_DMA_HISTOGRAM_SLOTS - 1 ? ">=" : "< ",
- i == DRM_DMA_HISTOGRAM_SLOTS - 1
- ? prev_value : slot_value ,
-
- atomic_read(&dev->histo
- .queued_to_dispatched[i]),
- atomic_read(&dev->histo
- .dispatched_to_completed[i]),
- atomic_read(&dev->histo
- .completed_to_freed[i]),
-
- atomic_read(&dev->histo
- .queued_to_completed[i]),
- atomic_read(&dev->histo
- .queued_to_freed[i]),
- atomic_read(&dev->histo.dma[i]),
- atomic_read(&dev->histo.schedule[i]),
- atomic_read(&dev->histo.ctx[i]),
- atomic_read(&dev->histo.lacq[i]),
- atomic_read(&dev->histo.lhld[i]));
- prev_value = slot_value;
- slot_value = DRM_DMA_HISTOGRAM_NEXT(slot_value);
- }
- SYSCTL_OUT(req, "", 1);
- return 0;
-}
-
-static int DRM(histo_info)DRM_SYSCTL_HANDLER_ARGS
-{
- drm_device_t *dev = arg1;
- int ret;
-
- DRM_LOCK;
- ret = _drm_histo_info(oidp, arg1, arg2, req);
- DRM_UNLOCK;
- return ret;
-}
-#endif
#elif defined(__NetBSD__)
/* stub it out for now, sysctl is only for debugging */
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