fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-04 20:38:06 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

ac: Move has_local_buffers disable to radeonsi.

Browse source 
In radv we had a separate flag to actually use it + an env option
to experimentally use it.

The common code setting has_local_buffers to false of course broke
that experimental option.

Also the "enable on APU" did not make sense for RADV as it is still
disabled by default.

Fixes: b21a4efb55 "radv/winsys: allow local BOs on APUs"
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Bas Nieuwenhuizen 2019-04-10 01:16:25 +02:00
parent a589d8c0ab
commit af9534b9f3
2 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/amd/common/ac_gpu_info.c
View file

@ -367,9 +367,7 @@ bool ac_query_gpu_info(int fd, amdgpu_device_handle dev,
info->has_syncobj_wait_for_submit = info->has_syncobj && info->drm_minor >= 20;
info->has_fence_to_handle = info->has_syncobj && info->drm_minor >= 21;
info->has_ctx_priority = info->drm_minor >= 22;
/* TODO: Enable this once the kernel handles it efficiently. */
info->has_local_buffers = info->drm_minor >= 20 &&
!info->has_dedicated_vram;
info->has_local_buffers = info->drm_minor >= 20;
info->kernel_flushes_hdp_before_ib = true;
info->htile_cmask_support_1d_tiling = true;
info->si_TA_CS_BC_BASE_ADDR_allowed = true;

4
src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c
View file

@ -92,6 +92,10 @@ static bool do_winsys_init(struct amdgpu_winsys *ws,
if (!ac_query_gpu_info(fd, ws->dev, &ws->info, &ws->amdinfo))
goto fail;
/* TODO: Enable this once the kernel handles it efficiently. */
if (ws->info.has_dedicated_vram)
ws->info.has_local_buffers = false;
handle_env_var_force_family(ws);
ws->addrlib = amdgpu_addr_create(&ws->info, &ws->amdinfo, &ws->info.max_alignment);