From: Amber Lin <Amber.Lin@amd.com>
To: <amd-gfx@lists.freedesktop.org>, <alexdeucher@gmail.com>
Cc: <Shaoyun.Liu@amd.com>, <Michael.Chen@amd.com>,
<Jesse.Zhang@amd.com>, Amber Lin <Amber.Lin@amd.com>
Subject: [PATCH v2 10/10] drm/amdkfd: Queue reset support in KFD topology
Date: Tue, 24 Mar 2026 13:56:52 -0400 [thread overview]
Message-ID: <20260324175653.1325754-11-Amber.Lin@amd.com> (raw)
In-Reply-To: <20260324175653.1325754-1-Amber.Lin@amd.com>
User mode compute queue/pipe reset was originally only supported in GC 9.
It is now also supported in GC 12.1. Report it in KFD topology.
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 1ccd4514d3ee..4c52819aef9e 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -2027,6 +2027,7 @@ static void kfd_topology_set_capabilities(struct kfd_topology_device *dev)
if (KFD_GC_VERSION(dev->gpu) >= IP_VERSION(12, 1, 0)) {
dev->node_props.capability |=
HSA_CAP_TRAP_DEBUG_PRECISE_MEMORY_OPERATIONS_SUPPORTED;
+ dev->node_props.capability |= HSA_CAP_PER_QUEUE_RESET_SUPPORTED;
dev->node_props.capability2 |=
HSA_CAP2_TRAP_DEBUG_LDS_OUT_OF_ADDR_RANGE_SUPPORTED;
}
--
2.43.0
next prev parent reply other threads:[~2026-03-24 17:58 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-24 17:56 [PATCH 0/8] Support compute queue/pipe reset on gfx 12.1 Amber Lin
2026-03-24 17:56 ` [PATCH v2 01/10] drm/amdgpu: Fix gfx_hqd_mask in mes 12.1 Amber Lin
2026-03-24 17:56 ` [PATCH v2 02/10] drm/amdgpu: Fixup boost mes detect hang array size Amber Lin
2026-03-26 18:03 ` Alex Deucher
2026-03-24 17:56 ` [PATCH v2 03/10] drm/amdgpu: Fixup detect and reset Amber Lin
2026-03-24 17:56 ` [PATCH v2 04/10] drm/amdgpu: Create hqd info structure Amber Lin
2026-03-26 17:56 ` Alex Deucher
2026-03-26 20:34 ` Amber Lin
2026-03-24 17:56 ` [PATCH v2 05/10] drm/amdgpu: Update mes 12.1's suspend/resume Amber Lin
2026-03-26 17:57 ` Alex Deucher
2026-03-24 17:56 ` [PATCH v2 06/10] drm/amdgpu: Missing multi-XCC support in MES Amber Lin
2026-03-26 18:02 ` Alex Deucher
2026-03-24 17:56 ` [PATCH v2 07/10] drm/amdgpu: Enable suspend/resume gang in mes 12.1 Amber Lin
2026-03-26 18:03 ` Alex Deucher
2026-03-24 17:56 ` [PATCH v2 08/10] drm/amdkfd: Add detect+reset hangs to GC 12.1 Amber Lin
2026-03-24 17:56 ` [PATCH v2 09/10] drm/amdkfd: Reset queue/pipe in MES Amber Lin
2026-03-26 16:06 ` Liu, Shaoyun
2026-03-26 17:31 ` Amber Lin
2026-03-26 18:19 ` Liu, Shaoyun
2026-03-26 18:51 ` Alex Deucher
2026-03-26 19:40 ` Amber Lin
2026-03-26 21:08 ` Alex Deucher
2026-03-26 21:35 ` Amber Lin
2026-03-24 17:56 ` Amber Lin [this message]
2026-03-26 18:27 ` [PATCH v2 10/10] drm/amdkfd: Queue reset support in KFD topology Alex Deucher
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