[PATCH] drm/amdkfd: clear F8_MODE for gfx950

Amber Lin Amber.Lin at amd.com
Thu Mar 6 20:38:07 UTC 2025


From: Alex Sierra <alex.sierra at amd.com>

Default F8_MODE should be OCP format on gfx950.

Signed-off-by: Alex Sierra <alex.sierra at amd.com>
Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan at amd.com>
Signed-off-by: Amber Lin <Amber.Lin at amd.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
index 67137e674f1d..210bcc048f4c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
@@ -64,8 +64,7 @@ static int update_qpd_v9(struct device_queue_manager *dqm,
 			qpd->sh_mem_config |= 1 << SH_MEM_CONFIG__RETRY_DISABLE__SHIFT;
 
 		if (KFD_GC_VERSION(dqm->dev->kfd) == IP_VERSION(9, 4, 3) ||
-		    KFD_GC_VERSION(dqm->dev->kfd) == IP_VERSION(9, 4, 4) ||
-		    KFD_GC_VERSION(dqm->dev->kfd) == IP_VERSION(9, 5, 0))
+		    KFD_GC_VERSION(dqm->dev->kfd) == IP_VERSION(9, 4, 4))
 			qpd->sh_mem_config |=
 				(1 << SH_MEM_CONFIG__F8_MODE__SHIFT);
 
-- 
2.34.1



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