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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c133
1 files changed, 95 insertions, 38 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 64beb3399604..ada807de978b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -27,7 +27,6 @@
*/
#include "amdgpu.h"
-#include <drm/drm_debugfs.h>
#include <drm/amdgpu_drm.h>
#include "amdgpu_uvd.h"
#include "amdgpu_vce.h"
@@ -287,22 +286,30 @@ static int amdgpu_firmware_info(struct drm_amdgpu_info_firmware *fw_info,
break;
case AMDGPU_INFO_FW_TA:
switch (query_fw->index) {
- case 0:
+ case TA_FW_TYPE_PSP_XGMI:
fw_info->ver = adev->psp.ta_fw_version;
fw_info->feature = adev->psp.ta_xgmi_ucode_version;
break;
- case 1:
+ case TA_FW_TYPE_PSP_RAS:
fw_info->ver = adev->psp.ta_fw_version;
fw_info->feature = adev->psp.ta_ras_ucode_version;
break;
- case 2:
+ case TA_FW_TYPE_PSP_HDCP:
fw_info->ver = adev->psp.ta_fw_version;
fw_info->feature = adev->psp.ta_hdcp_ucode_version;
break;
- case 3:
+ case TA_FW_TYPE_PSP_DTM:
fw_info->ver = adev->psp.ta_fw_version;
fw_info->feature = adev->psp.ta_dtm_ucode_version;
break;
+ case TA_FW_TYPE_PSP_RAP:
+ fw_info->ver = adev->psp.ta_fw_version;
+ fw_info->feature = adev->psp.ta_rap_ucode_version;
+ break;
+ case TA_FW_TYPE_PSP_SECUREDISPLAY:
+ fw_info->ver = adev->psp.ta_fw_version;
+ fw_info->feature = adev->psp.ta_securedisplay_ucode_version;
+ break;
default:
return -EINVAL;
}
@@ -981,6 +988,63 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
min_t(u64, size, sizeof(ras_mask))) ?
-EFAULT : 0;
}
+ case AMDGPU_INFO_VIDEO_CAPS: {
+ const struct amdgpu_video_codecs *codecs;
+ struct drm_amdgpu_info_video_caps *caps;
+ int r;
+
+ switch (info->video_cap.type) {
+ case AMDGPU_INFO_VIDEO_CAPS_DECODE:
+ r = amdgpu_asic_query_video_codecs(adev, false, &codecs);
+ if (r)
+ return -EINVAL;
+ break;
+ case AMDGPU_INFO_VIDEO_CAPS_ENCODE:
+ r = amdgpu_asic_query_video_codecs(adev, true, &codecs);
+ if (r)
+ return -EINVAL;
+ break;
+ default:
+ DRM_DEBUG_KMS("Invalid request %d\n",
+ info->video_cap.type);
+ return -EINVAL;
+ }
+
+ caps = kzalloc(sizeof(*caps), GFP_KERNEL);
+ if (!caps)
+ return -ENOMEM;
+
+ for (i = 0; i < codecs->codec_count; i++) {
+ int idx = codecs->codec_array[i].codec_type;
+
+ switch (idx) {
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VC1:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9:
+ case AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1:
+ caps->codec_info[idx].valid = 1;
+ caps->codec_info[idx].max_width =
+ codecs->codec_array[i].max_width;
+ caps->codec_info[idx].max_height =
+ codecs->codec_array[i].max_height;
+ caps->codec_info[idx].max_pixels_per_frame =
+ codecs->codec_array[i].max_pixels_per_frame;
+ caps->codec_info[idx].max_level =
+ codecs->codec_array[i].max_level;
+ break;
+ default:
+ break;
+ }
+ }
+ r = copy_to_user(out, caps,
+ min((size_t)size, sizeof(*caps))) ? -EFAULT : 0;
+ kfree(caps);
+ return r;
+ }
default:
DRM_DEBUG_KMS("Invalid request %d\n", info->query);
return -EINVAL;
@@ -1262,16 +1326,25 @@ void amdgpu_disable_vblank_kms(struct drm_crtc *crtc)
*/
#if defined(CONFIG_DEBUG_FS)
-static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data)
+static int amdgpu_debugfs_firmware_info_show(struct seq_file *m, void *unused)
{
- struct drm_info_node *node = (struct drm_info_node *) m->private;
- struct drm_device *dev = node->minor->dev;
- struct amdgpu_device *adev = drm_to_adev(dev);
+ struct amdgpu_device *adev = (struct amdgpu_device *)m->private;
struct drm_amdgpu_info_firmware fw_info;
struct drm_amdgpu_query_fw query_fw;
struct atom_context *ctx = adev->mode_info.atom_context;
int ret, i;
+ static const char *ta_fw_name[TA_FW_TYPE_MAX_INDEX] = {
+#define TA_FW_NAME(type) [TA_FW_TYPE_PSP_##type] = #type
+ TA_FW_NAME(XGMI),
+ TA_FW_NAME(RAS),
+ TA_FW_NAME(HDCP),
+ TA_FW_NAME(DTM),
+ TA_FW_NAME(RAP),
+ TA_FW_NAME(SECUREDISPLAY),
+#undef TA_FW_NAME
+ };
+
/* VCE */
query_fw.fw_type = AMDGPU_INFO_FW_VCE;
ret = amdgpu_firmware_info(&fw_info, &query_fw, adev);
@@ -1389,31 +1462,14 @@ static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data)
fw_info.feature, fw_info.ver);
query_fw.fw_type = AMDGPU_INFO_FW_TA;
- for (i = 0; i < 4; i++) {
+ for (i = TA_FW_TYPE_PSP_XGMI; i < TA_FW_TYPE_MAX_INDEX; i++) {
query_fw.index = i;
ret = amdgpu_firmware_info(&fw_info, &query_fw, adev);
if (ret)
continue;
- switch (query_fw.index) {
- case 0:
- seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",
- "RAS", fw_info.feature, fw_info.ver);
- break;
- case 1:
- seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",
- "XGMI", fw_info.feature, fw_info.ver);
- break;
- case 2:
- seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",
- "HDCP", fw_info.feature, fw_info.ver);
- break;
- case 3:
- seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",
- "DTM", fw_info.feature, fw_info.ver);
- break;
- default:
- return -EINVAL;
- }
+
+ seq_printf(m, "TA %s feature version: 0x%08x, firmware version: 0x%08x\n",
+ ta_fw_name[i], fw_info.feature, fw_info.ver);
}
/* SMC */
@@ -1472,17 +1528,18 @@ static int amdgpu_debugfs_firmware_info(struct seq_file *m, void *data)
return 0;
}
-static const struct drm_info_list amdgpu_firmware_info_list[] = {
- {"amdgpu_firmware_info", amdgpu_debugfs_firmware_info, 0, NULL},
-};
+DEFINE_SHOW_ATTRIBUTE(amdgpu_debugfs_firmware_info);
+
#endif
-int amdgpu_debugfs_firmware_init(struct amdgpu_device *adev)
+void amdgpu_debugfs_firmware_init(struct amdgpu_device *adev)
{
#if defined(CONFIG_DEBUG_FS)
- return amdgpu_debugfs_add_files(adev, amdgpu_firmware_info_list,
- ARRAY_SIZE(amdgpu_firmware_info_list));
-#else
- return 0;
+ struct drm_minor *minor = adev_to_drm(adev)->primary;
+ struct dentry *root = minor->debugfs_root;
+
+ debugfs_create_file("amdgpu_firmware_info", 0444, root,
+ adev, &amdgpu_debugfs_firmware_info_fops);
+
#endif
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-07 16:35:12 +0300