From: Evan Quan <evan.quan@amd.com>
To: amd-gfx@lists.freedesktop.org
Cc: Alexander.Deucher@amd.com, sandy.8925@gmail.com,
Evan Quan <evan.quan@amd.com>
Subject: [PATCH 3/5] drm/amd/pm: enable baco reset for Hawaii
Date: Wed, 28 Oct 2020 16:30:29 +0800 [thread overview]
Message-ID: <20201028083031.1195496-3-evan.quan@amd.com> (raw)
In-Reply-To: <20201028083031.1195496-1-evan.quan@amd.com>
Which can be used for S4(hibernation) support.
Change-Id: I9c90c916bdd6e128b7cf7f5c6c2c6ca5b7cfc0ef
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
drivers/gpu/drm/amd/amdgpu/cik.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c
index 03ff8bd1fee8..5442df094102 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik.c
@@ -1336,11 +1336,13 @@ cik_asic_reset_method(struct amdgpu_device *adev)
switch (adev->asic_type) {
case CHIP_BONAIRE:
- case CHIP_HAWAII:
/* disable baco reset until it works */
/* smu7_asic_get_baco_capability(adev, &baco_reset); */
baco_reset = false;
break;
+ case CHIP_HAWAII:
+ baco_reset = cik_asic_supports_baco(adev);
+ break;
default:
baco_reset = false;
break;
--
2.29.0
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next prev parent reply other threads:[~2020-10-28 8:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-28 8:30 [PATCH 1/5] drm/amdgpu: perform srbm soft reset always on SDMA resume Evan Quan
2020-10-28 8:30 ` [PATCH 2/5] drm/amd/pm: correct the baco reset sequence for CI ASICs Evan Quan
2020-10-28 8:30 ` Evan Quan [this message]
2020-10-28 8:30 ` [PATCH 4/5] drm/amd/pm: perform SMC reset on suspend/hibernation Evan Quan
2020-10-28 8:30 ` [PATCH 5/5] drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running Evan Quan
2020-10-28 13:07 ` Deucher, Alexander
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