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From: Alex Deucher <alexander.deucher@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: Alex Deucher <alexander.deucher@amd.com>,
	Sunil Khatri <sunil.khatri@amd.com>
Subject: [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set
Date: Wed, 12 Mar 2025 14:57:25 -0400	[thread overview]
Message-ID: <20250312185731.211350-6-alexander.deucher@amd.com> (raw)
In-Reply-To: <20250312185731.211350-1-alexander.deucher@amd.com>

Make all resources available to user queues.

Suggested-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
index 5abc1ca0fee98..971bf01fe46a9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
@@ -120,21 +120,21 @@ int amdgpu_mes_init(struct amdgpu_device *adev)
 			 * Set GFX pipe 0 queue 1-7 for MES scheduling
 			 * mask = 1111 1110b
 			 */
-			adev->mes.gfx_hqd_mask[i] = 0xFE;
+			adev->mes.gfx_hqd_mask[i] = adev->gfx.disable_kq ? 0xFF : 0xFE;
 		else
 			/*
 			 * GFX pipe 0 queue 0 is being used by Kernel queue.
 			 * Set GFX pipe 0 queue 1 for MES scheduling
 			 * mask = 10b
 			 */
-			adev->mes.gfx_hqd_mask[i] = 0x2;
+			adev->mes.gfx_hqd_mask[i] = adev->gfx.disable_kq ? 0x3 : 0x2;
 	}
 
 	for (i = 0; i < AMDGPU_MES_MAX_COMPUTE_PIPES; i++) {
 		/* use only 1st MEC pipes */
 		if (i >= adev->gfx.mec.num_pipe_per_mec)
 			continue;
-		adev->mes.compute_hqd_mask[i] = 0xc;
+		adev->mes.compute_hqd_mask[i] = adev->gfx.disable_kq ? 0xF : 0xC;
 	}
 
 	for (i = 0; i < AMDGPU_MES_MAX_SDMA_PIPES; i++) {
-- 
2.48.1


  parent reply	other threads:[~2025-03-12 18:58 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-12 18:57 [PATCH V4 00/11] Add disable kernel queue support Alex Deucher
2025-03-12 18:57 ` [PATCH 01/11] drm/amdgpu: add parameter to disable kernel queues Alex Deucher
2025-03-12 18:57 ` [PATCH 02/11] drm/amdgpu: add ring flag for no user submissions Alex Deucher
2025-03-12 18:57 ` [PATCH 03/11] drm/amdgpu/gfx: add generic handling for disable_kq Alex Deucher
2025-03-12 18:57 ` [PATCH 04/11] drm/amdgpu/mes: centralize gfx_hqd mask management Alex Deucher
2025-03-12 18:57 ` Alex Deucher [this message]
2025-03-19  6:42   ` [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set Liang, Prike
2025-03-19 13:27     ` Alex Deucher
2025-03-12 18:57 ` [PATCH 06/11] drm/amdgpu/mes: make more vmids available when disable_kq=1 Alex Deucher
2025-03-12 18:57 ` [PATCH 07/11] drm/amdgpu/gfx11: add support for disable_kq Alex Deucher
2025-03-12 18:57 ` [PATCH 08/11] drm/amdgpu/gfx12: " Alex Deucher
2025-03-12 18:57 ` [PATCH 09/11] drm/amdgpu/sdma: add flag for tracking disable_kq Alex Deucher
2025-03-12 18:57 ` [PATCH 10/11] drm/amdgpu/sdma6: add support for disable_kq Alex Deucher
2025-03-12 18:57 ` [PATCH 11/11] drm/amdgpu/sdma7: " Alex Deucher
  -- strict thread matches above, loose matches on Subject: below --
2025-03-13 14:41 [PATCH V5 00/11] Add disable kernel queue support Alex Deucher
2025-03-13 14:41 ` [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set Alex Deucher
2025-03-07 15:15 [PATCH V3 00/11] Add disable kernel queue support Alex Deucher
2025-03-07 15:15 ` [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set Alex Deucher
2025-03-06 18:46 [PATCH V2 00/11] Add disable kernel queue support Alex Deucher
2025-03-06 18:46 ` [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set Alex Deucher
2025-03-05 20:47 [PATCH 00/11] Add disable kernel queue support Alex Deucher
2025-03-05 20:47 ` [PATCH 05/11] drm/amdgpu/mes: update hqd masks when disable_kq is set Alex Deucher
2025-03-06 10:21   ` Khatri, Sunil

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