From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: "Felix Kuehling" <felix.kuehling@amd.com>,
"Mukul Joshi" <mukul.joshi@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Sasha Levin" <sashal@kernel.org>,
Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch,
Philip.Yang@amd.com, Arunpravin.PaneerSelvam@amd.com,
Hongkun.Zhang@amd.com, pierre-eric.pelloux-prayer@amd.com,
Jun.Ma2@amd.com, Wang.Beyond@amd.com,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 6.8 10/23] drm/amdgpu: Update BO eviction priorities
Date: Tue, 7 May 2024 18:56:36 -0400 [thread overview]
Message-ID: <20240507225725.390306-10-sashal@kernel.org> (raw)
In-Reply-To: <20240507225725.390306-1-sashal@kernel.org>
From: Felix Kuehling <felix.kuehling@amd.com>
[ Upstream commit b0b13d532105e0e682d95214933bb8483a063184 ]
Make SVM BOs more likely to get evicted than other BOs. These BOs
opportunistically use available VRAM, but can fall back relatively
seamlessly to system memory. It also avoids SVM migrations evicting
other, more important BOs as they will evict other SVM allocations
first.
Signed-off-by: Felix Kuehling <felix.kuehling@amd.com>
Acked-by: Mukul Joshi <mukul.joshi@amd.com>
Tested-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 866bfde1ca6f9..e7deb13ca4090 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -608,6 +608,8 @@ int amdgpu_bo_create(struct amdgpu_device *adev,
else
amdgpu_bo_placement_from_domain(bo, bp->domain);
if (bp->type == ttm_bo_type_kernel)
+ bo->tbo.priority = 2;
+ else if (!(bp->flags & AMDGPU_GEM_CREATE_DISCARDABLE))
bo->tbo.priority = 1;
if (!bp->destroy)
--
2.43.0
next prev parent reply other threads:[~2024-05-07 22:57 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-07 22:56 [PATCH AUTOSEL 6.8 01/23] HID: nintendo: Fix N64 controller being identified as mouse Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 02/23] dmaengine: xilinx: xdma: Clarify kdoc in XDMA driver Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 03/23] wifi: mac80211: don't use rate mask for scanning Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 04/23] wifi: mac80211: ensure beacon is non-S1G prior to extracting the beacon timestamp field Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 05/23] wifi: cfg80211: fix the order of arguments for trace events of the tx_rx_evt class Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 06/23] dt-bindings: rockchip: grf: Add missing type to 'pcie-phy' node Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 07/23] HID: mcp-2221: cancel delayed_work only when CONFIG_IIO is enabled Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 08/23] net: usb: qmi_wwan: add Telit FN920C04 compositions Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 09/23] drm/amd/display: Set color_mgmt_changed to true on unsuspend Sasha Levin
2024-05-07 22:56 ` Sasha Levin [this message]
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 11/23] drm/amd/pm: Restore config space after reset Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 12/23] drm/amdkfd: Add VRAM accounting for SVM migration Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 13/23] drm/amdgpu: Fix the ring buffer size for queue VM flush Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 14/23] drm/amdgpu/mes: fix use-after-free issue Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 15/23] Revert "net: txgbe: fix i2c dev name cannot match clkdev" Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 16/23] Revert "net: txgbe: fix clk_name exceed MAX_DEV_ID limits" Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 17/23] cpu: Ignore "mitigations" kernel parameter if CPU_MITIGATIONS=n Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 18/23] LoongArch: Lately init pmu after smp is online Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 19/23] drm/etnaviv: fix tx clock gating on some GC7000 variants Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 20/23] selftests: sud_test: return correct emulated syscall value on RISC-V Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 21/23] riscv: thead: Rename T-Head PBMT to MAE Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 22/23] riscv: T-Head: Test availability bit before enabling MAE errata Sasha Levin
2024-05-07 22:56 ` [PATCH AUTOSEL 6.8 23/23] sched/isolation: Fix boot crash when maxcpus < first housekeeping CPU Sasha Levin
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