diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_debugfs.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/gpu/drm/xe/xe_debugfs.c b/drivers/gpu/drm/xe/xe_debugfs.c index bfe7da19f92b..0b7aebaae843 100644 --- a/drivers/gpu/drm/xe/xe_debugfs.c +++ b/drivers/gpu/drm/xe/xe_debugfs.c @@ -13,6 +13,8 @@ #include "xe_bo.h" #include "xe_device.h" #include "xe_gt_debugfs.h" +#include "xe_pm.h" +#include "xe_sriov.h" #include "xe_step.h" #ifdef CONFIG_DRM_XE_DEBUG @@ -38,6 +40,8 @@ static int info(struct seq_file *m, void *data) struct xe_gt *gt; u8 id; + xe_pm_runtime_get(xe); + drm_printf(&p, "graphics_verx100 %d\n", xe->info.graphics_verx100); drm_printf(&p, "media_verx100 %d\n", xe->info.media_verx100); drm_printf(&p, "stepping G:%s M:%s D:%s B:%s\n", @@ -64,11 +68,22 @@ static int info(struct seq_file *m, void *data) gt->info.engine_mask); } + xe_pm_runtime_put(xe); + return 0; +} + +static int sriov_info(struct seq_file *m, void *data) +{ + struct xe_device *xe = node_to_xe(m->private); + struct drm_printer p = drm_seq_file_printer(m); + + xe_sriov_print_info(xe, &p); return 0; } static const struct drm_info_list debugfs_list[] = { {"info", info, 0}, + { .name = "sriov_info", .show = sriov_info, }, }; static int forcewake_open(struct inode *inode, struct file *file) @@ -77,8 +92,7 @@ static int forcewake_open(struct inode *inode, struct file *file) struct xe_gt *gt; u8 id; - xe_device_mem_access_get(xe); - + xe_pm_runtime_get(xe); for_each_gt(gt, xe, id) XE_WARN_ON(xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL)); @@ -93,8 +107,7 @@ static int forcewake_release(struct inode *inode, struct file *file) for_each_gt(gt, xe, id) XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL)); - - xe_device_mem_access_put(xe); + xe_pm_runtime_put(xe); return 0; } @@ -128,7 +141,7 @@ void xe_debugfs_register(struct xe_device *xe) if (man) { char name[16]; - sprintf(name, "vram%d_mm", mem_type - XE_PL_VRAM0); + snprintf(name, sizeof(name), "vram%d_mm", mem_type - XE_PL_VRAM0); ttm_resource_manager_create_debugfs(man, root, name); } } |