January 2024 - Linux-stable-mirror

[PATCH] arm64: dts: qcom: sm8450-hdk: correct AMIC4 and AMIC5 microphones

by Krzysztof Kozlowski

Due to lack of documentation the AMIC4 and AMIC5 analogue microphones were never actually working, so the audio routing for them was added hoping it is correct. It turned out not correct - their routing should point to SWR_INPUT0 (so audio mixer TX SMIC MUX0 = SWR_MIC0) and SWR_INPUT1 (so audio mixer TX SMIC MUX0 = SWR_MIC1), respectively. With proper mixer settings and fixed LPASS TX macr codec TX SMIC MUXn widgets, this makes all microphones working on HDK8450. Cc: <stable(a)vger.kernel.org> Fixes: f20cf2bc3f77 ("arm64: dts: qcom: sm8450-hdk: add other analogue microphones") Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> --- arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts index 03fad2e698af..ce398927beb9 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts @@ -931,8 +931,8 @@ &sound { "TX DMIC3", "MIC BIAS1", "TX SWR_INPUT0", "ADC1_OUTPUT", "TX SWR_INPUT1", "ADC2_OUTPUT", - "TX SWR_INPUT2", "ADC3_OUTPUT", - "TX SWR_INPUT3", "ADC4_OUTPUT"; + "TX SWR_INPUT0", "ADC3_OUTPUT", + "TX SWR_INPUT1", "ADC4_OUTPUT"; wcd-playback-dai-link { link-name = "WCD Playback"; -- 2.34.1

1 year, 10 months

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FAILED: patch "[PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 3380fcad2c906872110d31ddf7aa1fdea57f9df6 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012716-defendant-backache-713f@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 3380fcad2c90 ("drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") 6cb8e3ee3a08 ("drm/amdgpu: update ib start and size alignment") 7a41ed8b59ba ("drm/amdgpu: add new INFO ioctl query for the last GPU page fault") 2e8ef6a56129 ("drm/amdgpu: add cached GPU fault structure to vm struct") 934deb64fdf2 ("drm/amdgpu: Add memory partition id to amdgpu_vm") be3800f57c3b ("drm/amdgpu: find partition ID when open device") 2c1c7ba457d4 ("drm/amdgpu: support partition drm devices") 4bdca2057933 ("drm/amdgpu: Add utility functions for xcp") 75d1692393cb ("drm/amdgpu: Add initial version of XCP routines") ea2d2f8ececd ("drm/amdgpu: detect current GPU memory partition mode") 3d2ea552b229 ("drm/amdgpu: implement smuio v13_0_3 callbacks") 8078f1c610fd ("drm/amdgpu: Change num_xcd to xcc_mask") 36be0181eab5 ("drm/amdgpu: program GRBM_MCM_ADDR for non-AID0 GRBM") 5de6bd6a13f1 ("drm/amdgpu: set mmhub bitmask for multiple AIDs") ed42f2cc3b56 ("drm/amdgpu: correct the vmhub reference for each XCD in gfxhub init") 74c5b85da754 ("drm/amdkfd: Add spatial partitioning support in KFD") 8dc1db3172ae ("drm/amdkfd: Introduce kfd_node struct (v5)") e6a02e2cc7fe ("drm/amdgpu: Add some XCC programming") bfb44eacb0e2 ("drm/amdkfd: Set F8_MODE for gc_v9_4_3") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3380fcad2c906872110d31ddf7aa1fdea57f9df6 Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:32:59 -0500 Subject: [PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 0ea0866c261f..d9cf9fd03d30 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -3846,7 +3846,7 @@ static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m, (order_base_2(prop->queue_size / 4) - 1)); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE, (order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1)); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c index 15277f1d5cf0..d722cbd31783 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c @@ -224,6 +224,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

1
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FAILED: patch "[PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 3380fcad2c906872110d31ddf7aa1fdea57f9df6 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012716-tranquil-debtless-e305@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 3380fcad2c90 ("drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") 6cb8e3ee3a08 ("drm/amdgpu: update ib start and size alignment") 7a41ed8b59ba ("drm/amdgpu: add new INFO ioctl query for the last GPU page fault") 2e8ef6a56129 ("drm/amdgpu: add cached GPU fault structure to vm struct") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3380fcad2c906872110d31ddf7aa1fdea57f9df6 Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:32:59 -0500 Subject: [PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 0ea0866c261f..d9cf9fd03d30 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -3846,7 +3846,7 @@ static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m, (order_base_2(prop->queue_size / 4) - 1)); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE, (order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1)); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c index 15277f1d5cf0..d722cbd31783 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c @@ -224,6 +224,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

1
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FAILED: patch "[PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.7-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.7-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.7.y git checkout FETCH_HEAD git cherry-pick -x 3380fcad2c906872110d31ddf7aa1fdea57f9df6 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012713-spoken-renter-2f39@gregkh' --subject-prefix 'PATCH 6.7.y' HEAD^.. Possible dependencies: 3380fcad2c90 ("drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 3380fcad2c906872110d31ddf7aa1fdea57f9df6 Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:32:59 -0500 Subject: [PATCH] drm/amdgpu/gfx11: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 0ea0866c261f..d9cf9fd03d30 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -3846,7 +3846,7 @@ static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m, (order_base_2(prop->queue_size / 4) - 1)); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE, (order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1)); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c index 15277f1d5cf0..d722cbd31783 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v11.c @@ -224,6 +224,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

1
0
0 0

FAILED: patch "[PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012704-bunkmate-pacifier-7cb5@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 03ff6d7238b7 ("drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") 6cb8e3ee3a08 ("drm/amdgpu: update ib start and size alignment") 7a41ed8b59ba ("drm/amdgpu: add new INFO ioctl query for the last GPU page fault") 2e8ef6a56129 ("drm/amdgpu: add cached GPU fault structure to vm struct") 934deb64fdf2 ("drm/amdgpu: Add memory partition id to amdgpu_vm") be3800f57c3b ("drm/amdgpu: find partition ID when open device") 2c1c7ba457d4 ("drm/amdgpu: support partition drm devices") 4bdca2057933 ("drm/amdgpu: Add utility functions for xcp") 75d1692393cb ("drm/amdgpu: Add initial version of XCP routines") ea2d2f8ececd ("drm/amdgpu: detect current GPU memory partition mode") 3d2ea552b229 ("drm/amdgpu: implement smuio v13_0_3 callbacks") 8078f1c610fd ("drm/amdgpu: Change num_xcd to xcc_mask") 36be0181eab5 ("drm/amdgpu: program GRBM_MCM_ADDR for non-AID0 GRBM") 5de6bd6a13f1 ("drm/amdgpu: set mmhub bitmask for multiple AIDs") ed42f2cc3b56 ("drm/amdgpu: correct the vmhub reference for each XCD in gfxhub init") 74c5b85da754 ("drm/amdkfd: Add spatial partitioning support in KFD") 8dc1db3172ae ("drm/amdkfd: Introduce kfd_node struct (v5)") e6a02e2cc7fe ("drm/amdgpu: Add some XCC programming") bfb44eacb0e2 ("drm/amdkfd: Set F8_MODE for gc_v9_4_3") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:23:55 -0500 Subject: [PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index d63cab294883..ecb622b7f970 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -6589,7 +6589,7 @@ static int gfx_v10_0_compute_mqd_init(struct amdgpu_device *adev, void *m, #ifdef __BIG_ENDIAN tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1); #endif - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c index 8b7fed913526..22cbfa1bdadd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c @@ -170,6 +170,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

1
0
0 0

FAILED: patch "[PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012700-scorpion-rift-e354@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 03ff6d7238b7 ("drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") 6cb8e3ee3a08 ("drm/amdgpu: update ib start and size alignment") 7a41ed8b59ba ("drm/amdgpu: add new INFO ioctl query for the last GPU page fault") 2e8ef6a56129 ("drm/amdgpu: add cached GPU fault structure to vm struct") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:23:55 -0500 Subject: [PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index d63cab294883..ecb622b7f970 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -6589,7 +6589,7 @@ static int gfx_v10_0_compute_mqd_init(struct amdgpu_device *adev, void *m, #ifdef __BIG_ENDIAN tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1); #endif - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c index 8b7fed913526..22cbfa1bdadd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c @@ -170,6 +170,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

1
0
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FAILED: patch "[PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs" failed to apply to 6.7-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.7-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.7.y git checkout FETCH_HEAD git cherry-pick -x 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012757-moonlight-wise-84c2@gregkh' --subject-prefix 'PATCH 6.7.y' HEAD^.. Possible dependencies: 03ff6d7238b7 ("drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs") 91963397c49a ("drm/amdgpu: Enable tunneling on high-priority compute queues") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 03ff6d7238b77e5fb2b85dc5fe01d2db9eb893bd Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher(a)amd.com> Date: Fri, 19 Jan 2024 12:23:55 -0500 Subject: [PATCH] drm/amdgpu/gfx10: set UNORD_DISPATCH in compute MQDs This needs to be set to 1 to avoid a potential deadlock in the GC 10.x and newer. On GC 9.x and older, this needs to be set to 0. This can lead to hangs in some mixed graphics and compute workloads. Updated firmware is also required for AQL. Reviewed-by: Feifei Xu <Feifei.Xu(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index d63cab294883..ecb622b7f970 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -6589,7 +6589,7 @@ static int gfx_v10_0_compute_mqd_init(struct amdgpu_device *adev, void *m, #ifdef __BIG_ENDIAN tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1); #endif - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); + tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 1); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, prop->allow_tunneling); tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c index 8b7fed913526..22cbfa1bdadd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v10.c @@ -170,6 +170,7 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, m->cp_hqd_pq_control = 5 << CP_HQD_PQ_CONTROL__RPTR_BLOCK_SIZE__SHIFT; m->cp_hqd_pq_control |= ffs(q->queue_size / sizeof(unsigned int)) - 1 - 1; + m->cp_hqd_pq_control |= CP_HQD_PQ_CONTROL__UNORD_DISPATCH_MASK; pr_debug("cp_hqd_pq_control 0x%x\n", m->cp_hqd_pq_control); m->cp_hqd_pq_base_lo = lower_32_bits((uint64_t)q->queue_address >> 8);

1 year, 10 months

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FAILED: patch "[PATCH] drm/amdgpu: Fix null pointer dereference" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x bc8f6d42b1334f486980d57c8d12f3128d30c2e3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012747-stimuli-imprudent-3db0@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: bc8f6d42b133 ("drm/amdgpu: Fix null pointer dereference") 9a5095e785c3 ("drm/amdgpu: add amdgpu_reg_state.h") c8031019dc95 ("drm/amdgpu: Implement a new 64bit sequence memory driver") 2c1c7ba457d4 ("drm/amdgpu: support partition drm devices") 4bdca2057933 ("drm/amdgpu: Add utility functions for xcp") 75d1692393cb ("drm/amdgpu: Add initial version of XCP routines") ea2d2f8ececd ("drm/amdgpu: detect current GPU memory partition mode") 3d2ea552b229 ("drm/amdgpu: implement smuio v13_0_3 callbacks") 2fa480d36eb3 ("drm/amdgpu: add helpers to access registers on different AIDs") 1dfcdc30270a ("drm/amdgpu: switch to aqua_vanjaram_doorbell_index_init") cab7d478da11 ("drm/amdgpu: Add IP instance map for aqua vanjaram") 6df442a03d1a ("drm/amdgpu: add new doorbell assignment table for aqua_vanjaram") 8078f1c610fd ("drm/amdgpu: Change num_xcd to xcc_mask") 36be0181eab5 ("drm/amdgpu: program GRBM_MCM_ADDR for non-AID0 GRBM") 5de6bd6a13f1 ("drm/amdgpu: set mmhub bitmask for multiple AIDs") ed42f2cc3b56 ("drm/amdgpu: correct the vmhub reference for each XCD in gfxhub init") 74c5b85da754 ("drm/amdkfd: Add spatial partitioning support in KFD") 8dc1db3172ae ("drm/amdkfd: Introduce kfd_node struct (v5)") e6a02e2cc7fe ("drm/amdgpu: Add some XCC programming") bfb44eacb0e2 ("drm/amdkfd: Set F8_MODE for gc_v9_4_3") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bc8f6d42b1334f486980d57c8d12f3128d30c2e3 Mon Sep 17 00:00:00 2001 From: Hawking Zhang <Hawking.Zhang(a)amd.com> Date: Mon, 22 Jan 2024 17:38:23 +0800 Subject: [PATCH] drm/amdgpu: Fix null pointer dereference amdgpu_reg_state_sysfs_fini could be invoked at the time when asic_func is even not initialized, i.e., amdgpu_discovery_init fails for some reason. Signed-off-by: Hawking Zhang <Hawking.Zhang(a)amd.com> Reviewed-by: Lijo Lazar <lijo.lazar(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h index be519c8edf49..335980e2afbf 100644 --- a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h +++ b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h @@ -138,7 +138,7 @@ static inline size_t amdgpu_reginst_size(uint16_t num_inst, size_t inst_size, } #define amdgpu_asic_get_reg_state_supported(adev) \ - ((adev)->asic_funcs->get_reg_state ? 1 : 0) + (((adev)->asic_funcs && (adev)->asic_funcs->get_reg_state) ? 1 : 0) #define amdgpu_asic_get_reg_state(adev, state, buf, size) \ ((adev)->asic_funcs->get_reg_state ? \

1 year, 10 months

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FAILED: patch "[PATCH] drm/amdgpu: Fix null pointer dereference" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x bc8f6d42b1334f486980d57c8d12f3128d30c2e3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012744-aware-crunchy-1ff7@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: bc8f6d42b133 ("drm/amdgpu: Fix null pointer dereference") 9a5095e785c3 ("drm/amdgpu: add amdgpu_reg_state.h") c8031019dc95 ("drm/amdgpu: Implement a new 64bit sequence memory driver") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bc8f6d42b1334f486980d57c8d12f3128d30c2e3 Mon Sep 17 00:00:00 2001 From: Hawking Zhang <Hawking.Zhang(a)amd.com> Date: Mon, 22 Jan 2024 17:38:23 +0800 Subject: [PATCH] drm/amdgpu: Fix null pointer dereference amdgpu_reg_state_sysfs_fini could be invoked at the time when asic_func is even not initialized, i.e., amdgpu_discovery_init fails for some reason. Signed-off-by: Hawking Zhang <Hawking.Zhang(a)amd.com> Reviewed-by: Lijo Lazar <lijo.lazar(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h index be519c8edf49..335980e2afbf 100644 --- a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h +++ b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h @@ -138,7 +138,7 @@ static inline size_t amdgpu_reginst_size(uint16_t num_inst, size_t inst_size, } #define amdgpu_asic_get_reg_state_supported(adev) \ - ((adev)->asic_funcs->get_reg_state ? 1 : 0) + (((adev)->asic_funcs && (adev)->asic_funcs->get_reg_state) ? 1 : 0) #define amdgpu_asic_get_reg_state(adev, state, buf, size) \ ((adev)->asic_funcs->get_reg_state ? \

1 year, 10 months

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FAILED: patch "[PATCH] drm/amdgpu: Fix null pointer dereference" failed to apply to 6.7-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.7-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.7.y git checkout FETCH_HEAD git cherry-pick -x bc8f6d42b1334f486980d57c8d12f3128d30c2e3 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024012741-district-sheep-fcc1@gregkh' --subject-prefix 'PATCH 6.7.y' HEAD^.. Possible dependencies: bc8f6d42b133 ("drm/amdgpu: Fix null pointer dereference") 9a5095e785c3 ("drm/amdgpu: add amdgpu_reg_state.h") c8031019dc95 ("drm/amdgpu: Implement a new 64bit sequence memory driver") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From bc8f6d42b1334f486980d57c8d12f3128d30c2e3 Mon Sep 17 00:00:00 2001 From: Hawking Zhang <Hawking.Zhang(a)amd.com> Date: Mon, 22 Jan 2024 17:38:23 +0800 Subject: [PATCH] drm/amdgpu: Fix null pointer dereference amdgpu_reg_state_sysfs_fini could be invoked at the time when asic_func is even not initialized, i.e., amdgpu_discovery_init fails for some reason. Signed-off-by: Hawking Zhang <Hawking.Zhang(a)amd.com> Reviewed-by: Lijo Lazar <lijo.lazar(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org diff --git a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h index be519c8edf49..335980e2afbf 100644 --- a/drivers/gpu/drm/amd/include/amdgpu_reg_state.h +++ b/drivers/gpu/drm/amd/include/amdgpu_reg_state.h @@ -138,7 +138,7 @@ static inline size_t amdgpu_reginst_size(uint16_t num_inst, size_t inst_size, } #define amdgpu_asic_get_reg_state_supported(adev) \ - ((adev)->asic_funcs->get_reg_state ? 1 : 0) + (((adev)->asic_funcs && (adev)->asic_funcs->get_reg_state) ? 1 : 0) #define amdgpu_asic_get_reg_state(adev, state, buf, size) \ ((adev)->asic_funcs->get_reg_state ? \

1 year, 10 months

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