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From: Amber Lin <Amber.Lin@amd.com>
To: <amd-gfx@lists.freedesktop.org>, <jesse.zhang@amd.com>
Cc: Amber Lin <Amber.Lin@amd.com>
Subject: [PATCH 2/2] drm/amdkfd: Add queue reset support on gfx11 dGPU
Date: Fri, 12 Jun 2026 23:01:52 -0400	[thread overview]
Message-ID: <20260613030152.945160-2-Amber.Lin@amd.com> (raw)
In-Reply-To: <20260613030152.945160-1-Amber.Lin@amd.com>

This patch enable queue reset support to KFD topology for gfx11 dGPUs

Signed-off-by: Amber Lin <Amber.Lin@amd.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
index 0ff793a17857..01a8a2171f8e 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c
@@ -2019,6 +2019,11 @@ static void kfd_topology_set_capabilities(struct kfd_topology_device *dev)
 	} else {
 		dev->node_props.debug_prop |= HSA_DBG_WATCH_ADDR_MASK_LO_BIT_GFX10 |
 					HSA_DBG_WATCH_ADDR_MASK_HI_BIT;
+		/* gfx11 dGPU */
+		if ((KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 0)) ||
+			(KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 2)) ||
+			(KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 3)))
+			dev->node_props.capability |= HSA_CAP_PER_QUEUE_RESET_SUPPORTED;
 
 		if (KFD_GC_VERSION(dev->gpu) >= IP_VERSION(12, 0, 0))
 			dev->node_props.capability |=
-- 
2.34.1


  reply	other threads:[~2026-06-13  3:02 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-13  3:01 [PATCH 1/2] Revert "drm/amdkfd: Add gfx11 queue/pipe reset support to topology" Amber Lin
2026-06-13  3:01 ` Amber Lin [this message]
2026-06-13  3:13   ` [PATCH 2/2] drm/amdkfd: Add queue reset support on gfx11 dGPU Zhang, Jesse(Jie)

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