6.1-stable review patch. If anyone has any objections, please let me know.
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From: Rob Clark robdclark@chromium.org
[ Upstream commit 2c1b7748100e2e40155722589201f24c23ae5d53 ]
This was overlooked.
Signed-off-by: Rob Clark robdclark@chromium.org Reviewed-by: Douglas Anderson dianders@chromium.org Reviewed-by: Chia-I Wu olvaffe@gmail.com Patchwork: https://patchwork.freedesktop.org/patch/511693/ Link: https://lore.kernel.org/r/20221115155535.1615278-1-robdclark@gmail.com Stable-dep-of: 46d4efcccc68 ("drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 95e73eddc5e91..cdce27adbd03b 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -2036,13 +2036,6 @@ struct msm_gpu *a6xx_gpu_init(struct drm_device *dev) adreno_cmp_rev(ADRENO_REV(6, 3, 5, ANY_ID), info->rev))) adreno_gpu->base.hw_apriv = true;
- /* - * For now only clamp to idle freq for devices where this is known not - * to cause power supply issues: - */ - if (info && (info->revn == 618)) - gpu->clamp_to_idle = true; - a6xx_llc_slices_init(pdev, a6xx_gpu);
ret = a6xx_set_supported_hw(&pdev->dev, config->rev); @@ -2057,6 +2050,13 @@ struct msm_gpu *a6xx_gpu_init(struct drm_device *dev) return ERR_PTR(ret); }
+ /* + * For now only clamp to idle freq for devices where this is known not + * to cause power supply issues: + */ + if (adreno_is_a618(adreno_gpu) || adreno_is_7c3(adreno_gpu)) + gpu->clamp_to_idle = true; + /* Check if there is a GMU phandle and set it up */ node = of_parse_phandle(pdev->dev.of_node, "qcom,gmu", 0);