diff options
| -rw-r--r-- | bsd/drm/memory.c | 44 |
1 files changed, 27 insertions, 17 deletions
diff --git a/bsd/drm/memory.c b/bsd/drm/memory.c index a9171d91..a8a936df 100644 --- a/bsd/drm/memory.c +++ b/bsd/drm/memory.c @@ -34,6 +34,9 @@ #include <vm/vm.h> #include <vm/pmap.h> +#ifdef DRM_AGP +#include <sys/agpio.h> +#endif MALLOC_DEFINE(M_DRM, "drm", "DRM Data Structures"); @@ -67,6 +70,10 @@ static drm_mem_stats_t drm_mem_stats[] = { [DRM_MEM_CMDS] = { "commands" }, [DRM_MEM_MAPPINGS] = { "mappings" }, [DRM_MEM_BUFLISTS] = { "buflists" }, + [DRM_MEM_AGPLISTS] = { "agplist" }, + [DRM_MEM_TOTALAGP] = { "totalagp" }, + [DRM_MEM_BOUNDAGP] = { "boundagp" }, + [DRM_MEM_CTXBITMAP] = { "ctxbitmap"}, { NULL, 0, } /* Last entry must be null */ }; @@ -337,20 +344,20 @@ void *drm_alloc_agp(int pages, u_int32_t type) } if ((handle = agp_alloc_memory(dev, type, pages << AGP_PAGE_SHIFT))) { - spin_lock(&drm_mem_lock); + simple_lock(&drm_mem_lock); ++drm_mem_stats[DRM_MEM_TOTALAGP].succeed_count; drm_mem_stats[DRM_MEM_TOTALAGP].bytes_allocated += pages << PAGE_SHIFT; - spin_unlock(&drm_mem_lock); + simple_unlock(&drm_mem_lock); return handle; } - spin_lock(&drm_mem_lock); + simple_lock(&drm_mem_lock); ++drm_mem_stats[DRM_MEM_TOTALAGP].fail_count; - spin_unlock(&drm_mem_lock); + simple_unlock(&drm_mem_lock); return NULL; } -int drm_free_agp(agp_memory *handle, int pages) +int drm_free_agp(void *handle, int pages) { device_t dev = agp_find_device(); int alloc_count; @@ -367,12 +374,12 @@ int drm_free_agp(agp_memory *handle, int pages) } agp_free_memory(dev, handle); - spin_lock(&drm_mem_lock); + simple_lock(&drm_mem_lock); free_count = ++drm_mem_stats[DRM_MEM_TOTALAGP].free_count; alloc_count = drm_mem_stats[DRM_MEM_TOTALAGP].succeed_count; drm_mem_stats[DRM_MEM_TOTALAGP].bytes_freed += pages << PAGE_SHIFT; - spin_unlock(&drm_mem_lock); + simple_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(DRM_MEM_TOTALAGP, "Excess frees: %d frees, %d allocs\n", @@ -381,10 +388,11 @@ int drm_free_agp(agp_memory *handle, int pages) return 0; } -int drm_bind_agp(agp_memory *handle, unsigned int start) +int drm_bind_agp(void *handle, unsigned int start) { device_t dev = agp_find_device(); int retcode = EINVAL; + struct agp_memory_info info; DRM_DEBUG("drm_bind_agp called\n"); @@ -397,22 +405,24 @@ int drm_bind_agp(agp_memory *handle, unsigned int start) return retcode; } - if (!(retcode = agp_bind_memory(handle, start << AGP_PAGE_SHIFT))) { - spin_lock(&drm_mem_lock); + if (!(retcode = agp_bind_memory(dev, handle, + start << AGP_PAGE_SHIFT))) { + simple_lock(&drm_mem_lock); ++drm_mem_stats[DRM_MEM_BOUNDAGP].succeed_count; + agp_memory_info(dev, handle, &info); drm_mem_stats[DRM_MEM_BOUNDAGP].bytes_allocated - += handle->page_count << PAGE_SHIFT; - spin_unlock(&drm_mem_lock); + += info.ami_size; + simple_unlock(&drm_mem_lock); DRM_DEBUG("drm_agp.bind_memory: retcode %d\n", retcode); return retcode; } - spin_lock(&drm_mem_lock); + simple_lock(&drm_mem_lock); ++drm_mem_stats[DRM_MEM_BOUNDAGP].fail_count; - spin_unlock(&drm_mem_lock); + simple_unlock(&drm_mem_lock); return retcode; } -int drm_unbind_agp(agp_memory *handle) +int drm_unbind_agp(void *handle) { device_t dev = agp_find_device(); int alloc_count; @@ -433,11 +443,11 @@ int drm_unbind_agp(agp_memory *handle) agp_memory_info(dev, handle, &info); if ((retcode = agp_unbind_memory(dev, handle))) return retcode; - spin_lock(&drm_mem_lock); + simple_lock(&drm_mem_lock); free_count = ++drm_mem_stats[DRM_MEM_BOUNDAGP].free_count; alloc_count = drm_mem_stats[DRM_MEM_BOUNDAGP].succeed_count; drm_mem_stats[DRM_MEM_BOUNDAGP].bytes_freed += info.ami_size; - spin_unlock(&drm_mem_lock); + simple_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(DRM_MEM_BOUNDAGP, "Excess frees: %d frees, %d allocs\n", |