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| author | Dave Airlie <[email protected]> | 2025-01-09 05:48:33 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2025-01-09 05:48:50 +0000 |
| commit | 0739b8ba82276f6caac3e544eb6cc21c16d1ca9e (patch) | |
| tree | 19f2102798d519a3eb71bb367cc0c433b584f24b /drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | |
| parent | Merge tag 'mediatek-drm-next-6.14' of https://git.kernel.org/pub/scm/linux/ke... (diff) | |
| parent | drm/rockchip: vop2: Support 32x8 superblock afbc (diff) | |
| download | kernel-0739b8ba82276f6caac3e544eb6cc21c16d1ca9e.tar.gz kernel-0739b8ba82276f6caac3e544eb6cc21c16d1ca9e.zip | |
Merge tag 'drm-misc-next-2025-01-06' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next
drm-misc-next for 6.14:
UAPI Changes:
- Clarify drm memory stats documentation
Cross-subsystem Changes:
Core Changes:
- sched: Documentation fixes,
Driver Changes:
- amdgpu: Track BO memory stats at runtime
- amdxdna: Various fixes
- hisilicon: New HIBMC driver
- bridges:
- Provide default implementation of atomic_check for HDMI bridges
- it605: HDCP improvements, MCCS Support
Signed-off-by: Dave Airlie <[email protected]>
From: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20250106-augmented-kakapo-of-action-0cf000@houat
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c index df2cf5c33925..91d638098889 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c @@ -60,7 +60,7 @@ void amdgpu_show_fdinfo(struct drm_printer *p, struct drm_file *file) struct amdgpu_fpriv *fpriv = file->driver_priv; struct amdgpu_vm *vm = &fpriv->vm; - struct amdgpu_mem_stats stats[__AMDGPU_PL_LAST + 1] = { }; + struct amdgpu_mem_stats stats[__AMDGPU_PL_NUM]; ktime_t usage[AMDGPU_HW_IP_NUM]; const char *pl_name[] = { [TTM_PL_VRAM] = "vram", @@ -72,15 +72,8 @@ void amdgpu_show_fdinfo(struct drm_printer *p, struct drm_file *file) [AMDGPU_PL_DOORBELL] = "doorbell", }; unsigned int hw_ip, i; - int ret; - - ret = amdgpu_bo_reserve(vm->root.bo, false); - if (ret) - return; - - amdgpu_vm_get_memory(vm, stats, ARRAY_SIZE(stats)); - amdgpu_bo_unreserve(vm->root.bo); + amdgpu_vm_get_memory(vm, stats); amdgpu_ctx_mgr_usage(&fpriv->ctx_mgr, usage); /* @@ -114,9 +107,11 @@ void amdgpu_show_fdinfo(struct drm_printer *p, struct drm_file *file) drm_printf(p, "amd-evicted-vram:\t%llu KiB\n", stats[TTM_PL_VRAM].evicted/1024UL); drm_printf(p, "amd-requested-vram:\t%llu KiB\n", - stats[TTM_PL_VRAM].requested/1024UL); + (stats[TTM_PL_VRAM].drm.shared + + stats[TTM_PL_VRAM].drm.private) / 1024UL); drm_printf(p, "amd-requested-gtt:\t%llu KiB\n", - stats[TTM_PL_TT].requested/1024UL); + (stats[TTM_PL_TT].drm.shared + + stats[TTM_PL_TT].drm.private) / 1024UL); for (hw_ip = 0; hw_ip < AMDGPU_HW_IP_NUM; ++hw_ip) { if (!usage[hw_ip]) |