diff options
Diffstat (limited to 'x11-drivers/xf86-video-intel/files/extra-src_sna_kgem.c')
| -rw-r--r-- | x11-drivers/xf86-video-intel/files/extra-src_sna_kgem.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/x11-drivers/xf86-video-intel/files/extra-src_sna_kgem.c b/x11-drivers/xf86-video-intel/files/extra-src_sna_kgem.c new file mode 100644 index 000000000000..9771d08562b3 --- /dev/null +++ b/x11-drivers/xf86-video-intel/files/extra-src_sna_kgem.c @@ -0,0 +1,91 @@ +--- src/sna/kgem.c.orig 2013-03-11 11:19:02.000000000 +0100 ++++ src/sna/kgem.c 2013-03-12 12:56:49.452065668 +0100 +@@ -658,7 +658,11 @@ + if (file) { + size_t len = 0; + char *line = NULL; ++#ifdef __GLIBC__ + while (getline(&line, &len, file) != -1) { ++#else ++ while ((line = fgetln(file, &len)) != (char *) NULL) { ++#endif + int mb; + if (sscanf(line, "cache size : %d KB", &mb) == 1) { + /* Paranoid check against gargantuan caches */ +@@ -1666,7 +1670,8 @@ + static struct kgem_bo * + search_snoop_cache(struct kgem *kgem, unsigned int num_pages, unsigned flags) + { +- struct kgem_bo *bo, *first = NULL; ++ struct kgem_bo *bo = NULL; ++ struct kgem_bo *first = NULL; + + DBG(("%s: num_pages=%d, flags=%x\n", __FUNCTION__, num_pages, flags)); + +@@ -1868,7 +1873,8 @@ + + static bool kgem_retire__flushing(struct kgem *kgem) + { +- struct kgem_bo *bo, *next; ++ struct kgem_bo *bo = NULL; ++ struct kgem_bo *next; + bool retired = false; + + list_for_each_entry_safe(bo, next, &kgem->flushing, request) { +@@ -2073,7 +2079,8 @@ + static void kgem_commit(struct kgem *kgem) + { + struct kgem_request *rq = kgem->next_request; +- struct kgem_bo *bo, *next; ++ struct kgem_bo *bo = NULL; ++ struct kgem_bo *next; + + list_for_each_entry_safe(bo, next, &rq->buffers, request) { + assert(next->request.prev == &bo->request); +@@ -2154,7 +2161,8 @@ + + static void kgem_finish_buffers(struct kgem *kgem) + { +- struct kgem_buffer *bo, *next; ++ struct kgem_buffer *bo = NULL; ++ struct kgem_buffer *next; + + list_for_each_entry_safe(bo, next, &kgem->batch_buffers, base.list) { + DBG(("%s: buffer handle=%d, used=%d, exec?=%d, write=%d, mmapped=%d\n", +@@ -2963,7 +2971,8 @@ + static struct kgem_bo * + search_linear_cache(struct kgem *kgem, unsigned int num_pages, unsigned flags) + { +- struct kgem_bo *bo, *first = NULL; ++ struct kgem_bo *bo = NULL; ++ struct kgem_bo *first = NULL; + bool use_active = (flags & CREATE_INACTIVE) == 0; + struct list *cache; + +@@ -3521,7 +3530,7 @@ + uint32_t flags) + { + struct list *cache; +- struct kgem_bo *bo; ++ struct kgem_bo *bo = NULL; + uint32_t pitch, tiled_height, size; + uint32_t handle; + int i, bucket, retry; +@@ -4834,7 +4843,7 @@ + void kgem_clear_dirty(struct kgem *kgem) + { + struct list * const buffers = &kgem->next_request->buffers; +- struct kgem_bo *bo; ++ struct kgem_bo *bo = NULL; + + list_for_each_entry(bo, buffers, request) { + if (!bo->dirty) +@@ -5072,7 +5081,7 @@ + uint32_t size, uint32_t flags, + void **ret) + { +- struct kgem_buffer *bo; ++ struct kgem_buffer *bo = NULL; + unsigned offset, alloc; + struct kgem_bo *old; + |