diff options
| -rw-r--r-- | linux-core/Makefile.kernel | 4 | ||||
| -rw-r--r-- | linux-core/drmP.h | 2 | ||||
| -rw-r--r-- | linux-core/drm_memory.c | 4 | ||||
| -rw-r--r-- | linux-core/drm_memory.h | 10 | ||||
| -rw-r--r-- | linux-core/drm_memory_debug.c | 11 | ||||
| -rw-r--r-- | linux-core/drm_memory_debug.h | 220 |
6 files changed, 134 insertions, 117 deletions
diff --git a/linux-core/Makefile.kernel b/linux-core/Makefile.kernel index 92f2f3a2..e1d2c1c6 100644 --- a/linux-core/Makefile.kernel +++ b/linux-core/Makefile.kernel @@ -11,10 +11,10 @@ drm-objs := drm_auth.o drm_bufs.o drm_context.o drm_dma.o drm_drawable.o \ drm_drv.o drm_fops.o drm_init.o drm_ioctl.o drm_irq.o \ drm_lock.o drm_memory.o drm_proc.o drm_stub.o drm_vm.o \ drm_sysfs.o drm_pci.o drm_agpsupport.o drm_scatter.o \ - drm_sysfs.o + drm_sysfs.o drm_memory_debug.o tdfx-objs := tdfx_drv.o r128-objs := r128_drv.o r128_cce.o r128_state.o r128_irq.o -mga-objs := mga_drv.o mga_dma.o mga_state.o mga_warp.o mga_irq.o +mga-objs := mga_drv.o mga_dma.o mga_state.o mga_warp.o mga_irq.o i810-objs := i810_drv.o i810_dma.o i830-objs := i830_drv.o i830_dma.o i830_irq.o i915-objs := i915_drv.o i915_dma.o i915_irq.o i915_mem.o diff --git a/linux-core/drmP.h b/linux-core/drmP.h index feba8f9d..b095d86f 100644 --- a/linux-core/drmP.h +++ b/linux-core/drmP.h @@ -176,7 +176,7 @@ */ #define DRM_MEM_ERROR(area, fmt, arg...) \ printk(KERN_ERR "[" DRM_NAME ":%s:%s] *ERROR* " fmt , __FUNCTION__, \ - drm_mem_stats)[area].name , ##arg) + drm_mem_stats[area].name , ##arg) #define DRM_INFO(fmt, arg...) printk(KERN_INFO "[" DRM_NAME "] " fmt , ##arg) /** diff --git a/linux-core/drm_memory.c b/linux-core/drm_memory.c index 008e69ec..2ed65eb3 100644 --- a/linux-core/drm_memory.c +++ b/linux-core/drm_memory.c @@ -37,9 +37,7 @@ #include <linux/highmem.h> #include "drmP.h" -#ifdef DEBUG_MEMORY -#include "drm_memory_debug.h" -#else +#ifndef DEBUG_MEMORY /** No-op. */ void drm_mem_init(void) diff --git a/linux-core/drm_memory.h b/linux-core/drm_memory.h index 3a31e74b..e3ac883d 100644 --- a/linux-core/drm_memory.h +++ b/linux-core/drm_memory.h @@ -160,9 +160,9 @@ static inline unsigned long drm_follow_page(void *vaddr) { return 0; } - #endif +#ifndef DEBUG_MEMORY static inline void *drm_ioremap(unsigned long offset, unsigned long size, drm_device_t * dev) { @@ -218,3 +218,11 @@ static inline void drm_ioremapfree(void *pt, unsigned long size, #endif iounmap(pt); } +#else +extern void *drm_ioremap(unsigned long offset, unsigned long size, + drm_device_t * dev); +extern void *drm_ioremap_nocache(unsigned long offset, + unsigned long size, drm_device_t * dev); +extern void drm_ioremapfree(void *pt, unsigned long size, + drm_device_t * dev); +#endif diff --git a/linux-core/drm_memory_debug.c b/linux-core/drm_memory_debug.c index 39dfa75e..b4651d7f 100644 --- a/linux-core/drm_memory_debug.c +++ b/linux-core/drm_memory_debug.c @@ -34,6 +34,8 @@ #include <linux/config.h> #include "drmP.h" +#ifdef DEBUG_MEMORY + typedef struct drm_mem_stats { const char *name; int succeed_count; @@ -167,6 +169,7 @@ void *drm_alloc(size_t size, int area) spin_unlock(&drm_mem_lock); return pt; } +EXPORT_SYMBOL(drm_alloc); void *drm_calloc(size_t nmemb, size_t size, int area) { @@ -178,6 +181,7 @@ void *drm_calloc(size_t nmemb, size_t size, int area) return addr; } +EXPORT_SYMBOL(drm_calloc); void *drm_realloc(void *oldpt, size_t oldsize, size_t size, int area) { @@ -191,6 +195,7 @@ void *drm_realloc(void *oldpt, size_t oldsize, size_t size, int area) } return pt; } +EXPORT_SYMBOL(drm_realloc); void drm_free(void *pt, size_t size, int area) { @@ -211,6 +216,7 @@ void drm_free(void *pt, size_t size, int area) free_count, alloc_count); } } +EXPORT_SYMBOL(drm_free); unsigned long drm_alloc_pages(int order, int area) { @@ -306,6 +312,7 @@ void *drm_ioremap(unsigned long offset, unsigned long size, drm_device_t * dev) spin_unlock(&drm_mem_lock); return pt; } +EXPORT_SYMBOL(drm_ioremap); void *drm_ioremap_nocache(unsigned long offset, unsigned long size, drm_device_t * dev) @@ -330,6 +337,7 @@ void *drm_ioremap_nocache(unsigned long offset, unsigned long size, spin_unlock(&drm_mem_lock); return pt; } +EXPORT_SYMBOL(drm_ioremap_nocache); void drm_ioremapfree(void *pt, unsigned long size, drm_device_t * dev) { @@ -353,6 +361,7 @@ void drm_ioremapfree(void *pt, unsigned long size, drm_device_t * dev) free_count, alloc_count); } } +EXPORT_SYMBOL(drm_ioremapfree); #if __OS_HAS_AGP @@ -459,4 +468,6 @@ int drm_unbind_agp(DRM_AGP_MEM * handle) } return retcode; } + +#endif #endif diff --git a/linux-core/drm_memory_debug.h b/linux-core/drm_memory_debug.h index 2a84c2c9..c55ec230 100644 --- a/linux-core/drm_memory_debug.h +++ b/linux-core/drm_memory_debug.h @@ -43,10 +43,10 @@ typedef struct drm_mem_stats { unsigned long bytes_freed; } drm_mem_stats_t; -static spinlock_t DRM(mem_lock) = SPIN_LOCK_UNLOCKED; -static unsigned long DRM(ram_available) = 0; /* In pages */ -static unsigned long DRM(ram_used) = 0; -static drm_mem_stats_t DRM(mem_stats)[] = +static spinlock_t drm_mem_lock = SPIN_LOCK_UNLOCKED; +static unsigned long drm_ram_available = 0; /* In pages */ +static unsigned long drm_ram_used = 0; +static drm_mem_stats_t drm_mem_stats[] = { [DRM_MEM_DMA] = {"dmabufs"}, [DRM_MEM_SAREA] = {"sareas"}, @@ -73,11 +73,11 @@ static drm_mem_stats_t DRM(mem_stats)[] = {NULL, 0,} /* Last entry must be null */ }; -void DRM(mem_init) (void) { +void drm_mem_init (void) { drm_mem_stats_t *mem; struct sysinfo si; - for (mem = DRM(mem_stats); mem->name; ++mem) { + for (mem = drm_mem_stats; mem->name; ++mem) { mem->succeed_count = 0; mem->free_count = 0; mem->fail_count = 0; @@ -86,13 +86,13 @@ void DRM(mem_init) (void) { } si_meminfo(&si); - DRM(ram_available) = si.totalram; - DRM(ram_used) = 0; + drm_ram_available = si.totalram; + drm_ram_used = 0; } /* drm_mem_info is called whenever a process reads /dev/drm/mem. */ -static int DRM(_mem_info) (char *buf, char **start, off_t offset, +static int drm__mem_info (char *buf, char **start, off_t offset, int request, int *eof, void *data) { drm_mem_stats_t *pt; int len = 0; @@ -111,11 +111,11 @@ static int DRM(_mem_info) (char *buf, char **start, off_t offset, " | allocs bytes\n\n"); DRM_PROC_PRINT("%-9.9s %5d %5d %4d %10lu kB |\n", "system", 0, 0, 0, - DRM(ram_available) << (PAGE_SHIFT - 10)); + drm_ram_available << (PAGE_SHIFT - 10)); DRM_PROC_PRINT("%-9.9s %5d %5d %4d %10lu kB |\n", - "locked", 0, 0, 0, DRM(ram_used) >> 10); + "locked", 0, 0, 0, drm_ram_used >> 10); DRM_PROC_PRINT("\n"); - for (pt = DRM(mem_stats); pt->name; pt++) { + for (pt = drm_mem_stats; pt->name; pt++) { DRM_PROC_PRINT("%-9.9s %5d %5d %4d %10lu %10lu | %6d %10ld\n", pt->name, pt->succeed_count, @@ -134,17 +134,17 @@ static int DRM(_mem_info) (char *buf, char **start, off_t offset, return len - offset; } -int DRM(mem_info) (char *buf, char **start, off_t offset, +int drm_mem_info (char *buf, char **start, off_t offset, int len, int *eof, void *data) { int ret; - spin_lock(&DRM(mem_lock)); - ret = DRM(_mem_info) (buf, start, offset, len, eof, data); - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ret = drm__mem_info (buf, start, offset, len, eof, data); + spin_unlock(&drm_mem_lock); return ret; } -void *DRM(alloc) (size_t size, int area) { +void *drm_alloc (size_t size, int area) { void *pt; if (!size) { @@ -153,41 +153,41 @@ void *DRM(alloc) (size_t size, int area) { } if (!(pt = kmalloc(size, GFP_KERNEL))) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[area].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[area].fail_count; + spin_unlock(&drm_mem_lock); return NULL; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[area].succeed_count; - DRM(mem_stats)[area].bytes_allocated += size; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[area].succeed_count; + drm_mem_stats[area].bytes_allocated += size; + spin_unlock(&drm_mem_lock); return pt; } -void *DRM(calloc) (size_t nmemb, size_t size, int area) { +void *drm_calloc (size_t nmemb, size_t size, int area) { void *addr; - addr = DRM(alloc) (nmemb * size, area); + addr = drm_alloc (nmemb * size, area); if (addr != NULL) memset((void *)addr, 0, size * nmemb); return addr; } -void *DRM(realloc) (void *oldpt, size_t oldsize, size_t size, int area) { +void *drm_realloc (void *oldpt, size_t oldsize, size_t size, int area) { void *pt; - if (!(pt = DRM(alloc) (size, area))) + if (!(pt = drm_alloc (size, area))) return NULL; if (oldpt && oldsize) { memcpy(pt, oldpt, oldsize); - DRM(free) (oldpt, oldsize, area); + drm_free (oldpt, oldsize, area); } return pt; } -void DRM(free) (void *pt, size_t size, int area) { +void drm_free (void *pt, size_t size, int area) { int alloc_count; int free_count; @@ -195,43 +195,43 @@ void DRM(free) (void *pt, size_t size, int area) { DRM_MEM_ERROR(area, "Attempt to free NULL pointer\n"); else kfree(pt); - spin_lock(&DRM(mem_lock)); - DRM(mem_stats)[area].bytes_freed += size; - free_count = ++DRM(mem_stats)[area].free_count; - alloc_count = DRM(mem_stats)[area].succeed_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + drm_mem_stats[area].bytes_freed += size; + free_count = ++drm_mem_stats[area].free_count; + alloc_count = drm_mem_stats[area].succeed_count; + spin_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(area, "Excess frees: %d frees, %d allocs\n", free_count, alloc_count); } } -unsigned long DRM(alloc_pages) (int order, int area) { +unsigned long drm_alloc_pages (int order, int area) { unsigned long address; unsigned long bytes = PAGE_SIZE << order; unsigned long addr; unsigned int sz; - spin_lock(&DRM(mem_lock)); - if ((DRM(ram_used) >> PAGE_SHIFT) - > (DRM_RAM_PERCENT * DRM(ram_available)) / 100) { - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + if ((drm_ram_used >> PAGE_SHIFT) + > (DRM_RAM_PERCENT * drm_ram_available) / 100) { + spin_unlock(&drm_mem_lock); return 0; } - spin_unlock(&DRM(mem_lock)); + spin_unlock(&drm_mem_lock); address = __get_free_pages(GFP_KERNEL, order); if (!address) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[area].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[area].fail_count; + spin_unlock(&drm_mem_lock); return 0; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[area].succeed_count; - DRM(mem_stats)[area].bytes_allocated += bytes; - DRM(ram_used) += bytes; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[area].succeed_count; + drm_mem_stats[area].bytes_allocated += bytes; + drm_ram_used += bytes; + spin_unlock(&drm_mem_lock); /* Zero outside the lock */ memset((void *)address, 0, bytes); @@ -245,7 +245,7 @@ unsigned long DRM(alloc_pages) (int order, int area) { return address; } -void DRM(free_pages) (unsigned long address, int order, int area) { +void drm_free_pages (unsigned long address, int order, int area) { unsigned long bytes = PAGE_SIZE << order; int alloc_count; int free_count; @@ -263,12 +263,12 @@ void DRM(free_pages) (unsigned long address, int order, int area) { free_pages(address, order); } - spin_lock(&DRM(mem_lock)); - free_count = ++DRM(mem_stats)[area].free_count; - alloc_count = DRM(mem_stats)[area].succeed_count; - DRM(mem_stats)[area].bytes_freed += bytes; - DRM(ram_used) -= bytes; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + free_count = ++drm_mem_stats[area].free_count; + alloc_count = drm_mem_stats[area].succeed_count; + drm_mem_stats[area].bytes_freed += bytes; + drm_ram_used -= bytes; + spin_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(area, "Excess frees: %d frees, %d allocs\n", @@ -276,7 +276,7 @@ void DRM(free_pages) (unsigned long address, int order, int area) { } } -void *DRM(ioremap) (unsigned long offset, unsigned long size, +void *drm_ioremap (unsigned long offset, unsigned long size, drm_device_t * dev) { void *pt; @@ -287,19 +287,19 @@ void *DRM(ioremap) (unsigned long offset, unsigned long size, } if (!(pt = drm_ioremap(offset, size, dev))) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_MAPPINGS].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_MAPPINGS].fail_count; + spin_unlock(&drm_mem_lock); return NULL; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_MAPPINGS].succeed_count; - DRM(mem_stats)[DRM_MEM_MAPPINGS].bytes_allocated += size; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; + drm_mem_stats[DRM_MEM_MAPPINGS].bytes_allocated += size; + spin_unlock(&drm_mem_lock); return pt; } -void *DRM(ioremap_nocache) (unsigned long offset, unsigned long size, +void *drm_ioremap_nocache (unsigned long offset, unsigned long size, drm_device_t * dev) { void *pt; @@ -310,19 +310,19 @@ void *DRM(ioremap_nocache) (unsigned long offset, unsigned long size, } if (!(pt = drm_ioremap_nocache(offset, size, dev))) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_MAPPINGS].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_MAPPINGS].fail_count; + spin_unlock(&drm_mem_lock); return NULL; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_MAPPINGS].succeed_count; - DRM(mem_stats)[DRM_MEM_MAPPINGS].bytes_allocated += size; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; + drm_mem_stats[DRM_MEM_MAPPINGS].bytes_allocated += size; + spin_unlock(&drm_mem_lock); return pt; } -void DRM(ioremapfree) (void *pt, unsigned long size, drm_device_t * dev) { +void drm_ioremapfree (void *pt, unsigned long size, drm_device_t * dev) { int alloc_count; int free_count; @@ -332,11 +332,11 @@ void DRM(ioremapfree) (void *pt, unsigned long size, drm_device_t * dev) { else drm_ioremapfree(pt, size, dev); - spin_lock(&DRM(mem_lock)); - DRM(mem_stats)[DRM_MEM_MAPPINGS].bytes_freed += size; - free_count = ++DRM(mem_stats)[DRM_MEM_MAPPINGS].free_count; - alloc_count = DRM(mem_stats)[DRM_MEM_MAPPINGS].succeed_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + drm_mem_stats[DRM_MEM_MAPPINGS].bytes_freed += size; + free_count = ++drm_mem_stats[DRM_MEM_MAPPINGS].free_count; + alloc_count = drm_mem_stats[DRM_MEM_MAPPINGS].succeed_count; + spin_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(DRM_MEM_MAPPINGS, "Excess frees: %d frees, %d allocs\n", @@ -346,7 +346,7 @@ void DRM(ioremapfree) (void *pt, unsigned long size, drm_device_t * dev) { #if __OS_HAS_AGP -DRM_AGP_MEM *DRM(alloc_agp) (int pages, u32 type) { +DRM_AGP_MEM *drm_alloc_agp (int pages, u32 type) { DRM_AGP_MEM *handle; if (!pages) { @@ -354,21 +354,21 @@ DRM_AGP_MEM *DRM(alloc_agp) (int pages, u32 type) { return NULL; } - if ((handle = DRM(agp_allocate_memory) (pages, type))) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_TOTALAGP].succeed_count; - DRM(mem_stats)[DRM_MEM_TOTALAGP].bytes_allocated + if ((handle = drm_agp_allocate_memory (pages, type))) { + spin_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)); + spin_unlock(&drm_mem_lock); return handle; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_TOTALAGP].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_TOTALAGP].fail_count; + spin_unlock(&drm_mem_lock); return NULL; } -int DRM(free_agp) (DRM_AGP_MEM * handle, int pages) { +int drm_free_agp (DRM_AGP_MEM * handle, int pages) { int alloc_count; int free_count; int retval = -EINVAL; @@ -379,13 +379,13 @@ int DRM(free_agp) (DRM_AGP_MEM * handle, int pages) { return retval; } - if (DRM(agp_free_memory) (handle)) { - spin_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 + if (drm_agp_free_memory (handle)) { + spin_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)); + spin_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(DRM_MEM_TOTALAGP, "Excess frees: %d frees, %d allocs\n", @@ -396,7 +396,7 @@ int DRM(free_agp) (DRM_AGP_MEM * handle, int pages) { return retval; } -int DRM(bind_agp) (DRM_AGP_MEM * handle, unsigned int start) { +int drm_bind_agp (DRM_AGP_MEM * handle, unsigned int start) { int retcode = -EINVAL; if (!handle) { @@ -405,21 +405,21 @@ int DRM(bind_agp) (DRM_AGP_MEM * handle, unsigned int start) { return retcode; } - if (!(retcode = DRM(agp_bind_memory) (handle, start))) { - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_BOUNDAGP].succeed_count; - DRM(mem_stats)[DRM_MEM_BOUNDAGP].bytes_allocated + if (!(retcode = drm_agp_bind_memory (handle, start))) { + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_BOUNDAGP].succeed_count; + drm_mem_stats[DRM_MEM_BOUNDAGP].bytes_allocated += handle->page_count << PAGE_SHIFT; - spin_unlock(&DRM(mem_lock)); + spin_unlock(&drm_mem_lock); return retcode; } - spin_lock(&DRM(mem_lock)); - ++DRM(mem_stats)[DRM_MEM_BOUNDAGP].fail_count; - spin_unlock(&DRM(mem_lock)); + spin_lock(&drm_mem_lock); + ++drm_mem_stats[DRM_MEM_BOUNDAGP].fail_count; + spin_unlock(&drm_mem_lock); return retcode; } -int DRM(unbind_agp) (DRM_AGP_MEM * handle) { +int drm_unbind_agp (DRM_AGP_MEM * handle) { int alloc_count; int free_count; int retcode = -EINVAL; @@ -430,14 +430,14 @@ int DRM(unbind_agp) (DRM_AGP_MEM * handle) { return retcode; } - if ((retcode = DRM(agp_unbind_memory) (handle))) + if ((retcode = drm_agp_unbind_memory (handle))) return retcode; - spin_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 + spin_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 += handle->page_count << PAGE_SHIFT; - spin_unlock(&DRM(mem_lock)); + spin_unlock(&drm_mem_lock); if (free_count > alloc_count) { DRM_MEM_ERROR(DRM_MEM_BOUNDAGP, "Excess frees: %d frees, %d allocs\n", |