#include "vmw_fence.h"
#include "vmw_context.h"
+#include "util/os_file.h"
#include "util/u_memory.h"
#include "pipe/p_compiler.h"
#include "util/u_hash_table.h"
-#include <sys/types.h>
+#ifdef MAJOR_IN_MKDEV
+#include <sys/mkdev.h>
+#endif
+#ifdef MAJOR_IN_SYSMACROS
+#include <sys/sysmacros.h>
+#endif
#include <sys/stat.h>
#include <unistd.h>
+#include <fcntl.h>
-static struct util_hash_table *dev_hash = NULL;
+static struct hash_table *dev_hash = NULL;
-static int vmw_dev_compare(void *key1, void *key2)
+static bool vmw_dev_compare(const void *key1, const void *key2)
{
return (major(*(dev_t *)key1) == major(*(dev_t *)key2) &&
- minor(*(dev_t *)key1) == minor(*(dev_t *)key2)) ? 0 : 1;
+ minor(*(dev_t *)key1) == minor(*(dev_t *)key2));
}
-static unsigned vmw_dev_hash(void *key)
+static uint32_t vmw_dev_hash(const void *key)
{
return (major(*(dev_t *) key) << 16) | minor(*(dev_t *) key);
}
{
struct vmw_winsys_screen *vws;
struct stat stat_buf;
+ const char *getenv_val;
if (dev_hash == NULL) {
- dev_hash = util_hash_table_create(vmw_dev_hash, vmw_dev_compare);
+ dev_hash = _mesa_hash_table_create(NULL, vmw_dev_hash, vmw_dev_compare);
if (dev_hash == NULL)
return NULL;
}
vws->device = stat_buf.st_rdev;
vws->open_count = 1;
- vws->ioctl.drm_fd = dup(fd);
- vws->base.have_gb_dma = TRUE;
- vws->base.need_to_rebind_resources = FALSE;
-
+ vws->ioctl.drm_fd = os_dupfd_cloexec(fd);
+ vws->force_coherent = FALSE;
if (!vmw_ioctl_init(vws))
goto out_no_ioctl;
+ vws->base.have_gb_dma = !vws->force_coherent;
+ vws->base.need_to_rebind_resources = FALSE;
+ vws->base.have_transfer_from_buffer_cmd = vws->base.have_vgpu10;
+ vws->base.have_constant_buffer_offset_cmd = FALSE;
+ getenv_val = getenv("SVGA_FORCE_KERNEL_UNMAPS");
+ vws->cache_maps = !getenv_val || strcmp(getenv_val, "0") == 0;
vws->fence_ops = vmw_fence_ops_create(vws);
if (!vws->fence_ops)
goto out_no_fence_ops;
if (!vmw_winsys_screen_init_svga(vws))
goto out_no_svga;
- if (util_hash_table_set(dev_hash, &vws->device, vws) != PIPE_OK)
- goto out_no_hash_insert;
+ _mesa_hash_table_insert(dev_hash, &vws->device, vws);
+
+ cnd_init(&vws->cs_cond);
+ mtx_init(&vws->cs_mutex, mtx_plain);
return vws;
-out_no_hash_insert:
out_no_svga:
vmw_pools_cleanup(vws);
out_no_pools:
vmw_winsys_destroy(struct vmw_winsys_screen *vws)
{
if (--vws->open_count == 0) {
- util_hash_table_remove(dev_hash, &vws->device);
+ _mesa_hash_table_remove_key(dev_hash, &vws->device);
vmw_pools_cleanup(vws);
vws->fence_ops->destroy(vws->fence_ops);
vmw_ioctl_cleanup(vws);
close(vws->ioctl.drm_fd);
+ mtx_destroy(&vws->cs_mutex);
+ cnd_destroy(&vws->cs_cond);
FREE(vws);
}
}