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| author | Lijo Lazar <lijo.lazar@amd.com> | 2025-07-11 12:18:04 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-11-13 15:36:57 -0500 |
| commit | 3b44ac9694f37338db85430a1f96b862b5909b91 (patch) | |
| tree | 457a7f7448ca7d87d5c8a80be2d30c2bb0a54979 /drivers/gpu/drm/amd/pm | |
| parent | 28d545c165e555c31e8c71b47a0cfb8f2b28d6d9 (diff) | |
| download | linux-3b44ac9694f37338db85430a1f96b862b5909b91.tar.gz linux-3b44ac9694f37338db85430a1f96b862b5909b91.tar.bz2 linux-3b44ac9694f37338db85430a1f96b862b5909b91.zip | |
drm/amd/pm: Use cached metrics data on arcturus
[ Upstream commit 2f3b1ccf83be83a3330e38194ddfd1a91fec69be ]
Cached metrics data validity is 1ms on arcturus. It's not reasonable for
any client to query gpu_metrics at a faster rate and constantly
interrupt PMFW.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/pm')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c index 9ad46f545d15..599eddb5a67d 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c @@ -1897,7 +1897,7 @@ static ssize_t arcturus_get_gpu_metrics(struct smu_context *smu, ret = smu_cmn_get_metrics_table(smu, &metrics, - true); + false); if (ret) return ret; |