diff options
| author | Timothy Arceri <[email protected]> | 2018-08-24 21:06:18 +1000 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2018-08-30 07:57:38 +1000 |
| commit | 5566dd8a617cd6f90ceabb6ab5f94aa2996f0fbd (patch) | |
| tree | 7b08f9576ee1becb1421f68afc648218a728f6e4 /src/gallium | |
| parent | 406c3d748dac294e5c453eed7618a22d5d2cc0df (diff) | |
radeonsi: add radeonsi_zerovram driconfig option
More and more games seem to require this so lets make it a config
option.
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/radeonsi/driinfo_radeonsi.h | 1 | ||||
| -rw-r--r-- | src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c | 10 |
2 files changed, 8 insertions, 3 deletions
diff --git a/src/gallium/drivers/radeonsi/driinfo_radeonsi.h b/src/gallium/drivers/radeonsi/driinfo_radeonsi.h index 7f57b4ea892..8c5078c13f3 100644 --- a/src/gallium/drivers/radeonsi/driinfo_radeonsi.h +++ b/src/gallium/drivers/radeonsi/driinfo_radeonsi.h @@ -3,6 +3,7 @@ DRI_CONF_SECTION_PERFORMANCE DRI_CONF_RADEONSI_ENABLE_SISCHED("false") DRI_CONF_RADEONSI_ASSUME_NO_Z_FIGHTS("false") DRI_CONF_RADEONSI_COMMUTATIVE_BLEND_ADD("false") + DRI_CONF_RADEONSI_ZERO_ALL_VRAM_ALLOCS("false") DRI_CONF_SECTION_END DRI_CONF_SECTION_DEBUG diff --git a/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c b/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c index 882f500bc69..dcbc075e3c5 100644 --- a/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c +++ b/src/gallium/winsys/amdgpu/drm/amdgpu_winsys.c @@ -32,6 +32,7 @@ #include "util/u_hash_table.h" #include "util/hash_table.h" +#include "util/xmlconfig.h" #include <amdgpu_drm.h> #include <xf86drm.h> #include <stdio.h> @@ -49,7 +50,9 @@ static simple_mtx_t dev_tab_mutex = _SIMPLE_MTX_INITIALIZER_NP; DEBUG_GET_ONCE_BOOL_OPTION(all_bos, "RADEON_ALL_BOS", false) /* Helper function to do the ioctls needed for setup and init. */ -static bool do_winsys_init(struct amdgpu_winsys *ws, int fd) +static bool do_winsys_init(struct amdgpu_winsys *ws, + const struct pipe_screen_config *config, + int fd) { if (!ac_query_gpu_info(fd, ws->dev, &ws->info, &ws->amdinfo)) goto fail; @@ -63,7 +66,8 @@ static bool do_winsys_init(struct amdgpu_winsys *ws, int fd) ws->check_vm = strstr(debug_get_option("R600_DEBUG", ""), "check_vm") != NULL; ws->debug_all_bos = debug_get_option_all_bos(); ws->reserve_vmid = strstr(debug_get_option("R600_DEBUG", ""), "reserve_vmid") != NULL; - ws->zero_all_vram_allocs = strstr(debug_get_option("R600_DEBUG", ""), "zerovram") != NULL; + ws->zero_all_vram_allocs = strstr(debug_get_option("R600_DEBUG", ""), "zerovram") != NULL || + driQueryOptionb(config->options, "radeonsi_zerovram"); return true; @@ -279,7 +283,7 @@ amdgpu_winsys_create(int fd, const struct pipe_screen_config *config, ws->info.drm_major = drm_major; ws->info.drm_minor = drm_minor; - if (!do_winsys_init(ws, fd)) + if (!do_winsys_init(ws, config, fd)) goto fail_alloc; /* Create managers. */ |