ac/gpu_info: remove redundant uvd_decode

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17411>

src/amd/common/ac_gpu_info.c

@@ -853,7 +853,6 @@ bool ac_query_gpu_info(int fd, void *dev_p, struct radeon_info *info,
    info->max_sa_per_se = amdinfo->num_shader_arrays_per_engine;
    info->uvd_fw_version = info->ip[AMD_IP_UVD].num_queues ? uvd_version : 0;
    info->vce_fw_version = info->ip[AMD_IP_VCE].num_queues ? vce_version : 0;
-   info->has_video_hw.uvd_decode = info->ip[AMD_IP_UVD].num_queues != 0;
 
    /* Based on MemoryOpsPerClockTable from PAL. */
    switch (info->vram_type) {
@@ -1478,7 +1477,6 @@ void ac_print_gpu_info(struct radeon_info *info, FILE *f)
    fprintf(f, "    pfp_fw_feature = %i\n", info->pfp_fw_feature);
 
    fprintf(f, "Multimedia info:\n");
-   fprintf(f, "    uvd_decode = %u\n", info->has_video_hw.uvd_decode);
    fprintf(f, "    jpeg_decode = %u\n", info->has_video_hw.jpeg_decode);
    fprintf(f, "    vce_encode = %u\n", info->has_video_hw.vce_encode);
    fprintf(f, "    uvd_encode = %u\n", info->has_video_hw.uvd_encode);

src/amd/common/ac_gpu_info.h

@@ -156,7 +156,6 @@ struct radeon_info {
 
    /* Multimedia info. */
    struct {
-      bool uvd_decode;
       bool vcn_decode;
       bool jpeg_decode;
       bool vce_encode;

src/gallium/drivers/r600/r600_pipe.c

@@ -157,7 +157,7 @@ static struct pipe_context *r600_create_context(struct pipe_screen *screen,
 
 	r600_init_blit_functions(rctx);
 
-	if (rscreen->b.info.has_video_hw.uvd_decode) {
+	if (rscreen->b.info.ip[AMD_IP_UVD].num_queues) {
 		rctx->b.b.create_video_codec = r600_uvd_create_decoder;
 		rctx->b.b.create_video_buffer = r600_video_buffer_create;
 	} else {

src/gallium/drivers/r600/r600_pipe_common.c

@@ -1247,7 +1247,7 @@ bool r600_common_screen_init(struct r600_common_screen *rscreen,
 	rscreen->b.resource_from_user_memory = r600_buffer_from_user_memory;
 	rscreen->b.query_memory_info = r600_query_memory_info;
 
-	if (rscreen->info.has_video_hw.uvd_decode) {
+	if (rscreen->info.ip[AMD_IP_UVD].num_queues) {
 		rscreen->b.get_video_param = rvid_get_video_param;
 		rscreen->b.is_video_format_supported = rvid_is_format_supported;
 	} else {
@@ -1295,7 +1295,7 @@ bool r600_common_screen_init(struct r600_common_screen *rscreen,
 		printf("has_dedicated_vram = %u\n", rscreen->info.has_dedicated_vram);
 		printf("r600_has_virtual_memory = %i\n", rscreen->info.r600_has_virtual_memory);
 		printf("gfx_ib_pad_with_type2 = %i\n", rscreen->info.gfx_ib_pad_with_type2);
-		printf("uvd_decode = %u\n", rscreen->info.has_video_hw.uvd_decode);
+		printf("ip[AMD_IP_UVD] = %u\n", rscreen->info.ip[AMD_IP_UVD].num_queues);
 		printf("ip[AMD_IP_SDMA] = %i\n", rscreen->info.ip[AMD_IP_SDMA].num_queues);
 		printf("ip[AMD_IP_COMPUTE] = %u\n", rscreen->info.ip[AMD_IP_COMPUTE].num_queues);
 		printf("uvd_fw_version = %u\n", rscreen->info.uvd_fw_version);

src/gallium/drivers/radeonsi/si_get.c

@@ -639,7 +639,7 @@ static int si_get_video_param(struct pipe_screen *screen, enum pipe_video_profil
           sscreen->info.family >= CHIP_NAVI24)
          return false;
       if (codec != PIPE_VIDEO_FORMAT_JPEG &&
-          !(sscreen->info.has_video_hw.uvd_decode ||
+          !(sscreen->info.ip[AMD_IP_UVD].num_queues ||
             sscreen->info.has_video_hw.vcn_decode))
          return false;
 
@@ -1051,7 +1051,7 @@ void si_init_screen_get_functions(struct si_screen *sscreen)
    sscreen->b.query_memory_info = si_query_memory_info;
    sscreen->b.get_disk_shader_cache = si_get_disk_shader_cache;
 
-   if (sscreen->info.has_video_hw.uvd_decode || sscreen->info.has_video_hw.vcn_decode ||
+   if (sscreen->info.ip[AMD_IP_UVD].num_queues || sscreen->info.has_video_hw.vcn_decode ||
        sscreen->info.has_video_hw.jpeg_decode || sscreen->info.has_video_hw.vce_encode ||
        sscreen->info.has_video_hw.uvd_encode || sscreen->info.has_video_hw.vcn_encode) {
       sscreen->b.get_video_param = si_get_video_param;

src/gallium/drivers/radeonsi/si_pipe.c

@@ -684,7 +684,7 @@ static struct pipe_context *si_create_context(struct pipe_screen *screen, unsign
    sctx->sample_mask = 0xffff;
 
    /* Initialize multimedia functions. */
-   if (sscreen->info.has_video_hw.uvd_decode || sscreen->info.has_video_hw.vcn_decode ||
+   if (sscreen->info.ip[AMD_IP_UVD].num_queues || sscreen->info.has_video_hw.vcn_decode ||
        sscreen->info.has_video_hw.jpeg_decode || sscreen->info.has_video_hw.vce_encode ||
        sscreen->info.has_video_hw.uvd_encode || sscreen->info.has_video_hw.vcn_encode) {
       sctx->b.create_video_codec = si_uvd_create_decoder;

src/gallium/winsys/radeon/drm/radeon_drm_winsys.c

@@ -313,14 +313,12 @@ static bool do_winsys_init(struct radeon_drm_winsys *ws)
    }
 
    /* Check for UVD and VCE */
-   ws->info.has_video_hw.uvd_decode = false;
    ws->info.has_video_hw.vce_encode = false;
    ws->info.vce_fw_version = 0x00000000;
    if (ws->info.drm_minor >= 32) {
       uint32_t value = RADEON_CS_RING_UVD;
       if (radeon_get_drm_value(ws->fd, RADEON_INFO_RING_WORKING,
                                "UVD Ring working", &value)) {
-         ws->info.has_video_hw.uvd_decode = value;
          ws->info.ip[AMD_IP_UVD].num_queues = 1;
       }