From: "Christian König" <christian.koenig@amd.com>
To: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>,
Alex Deucher <alexander.deucher@amd.com>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Felix Kuehling <Felix.Kuehling@amd.com>
Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 25/28] drm/amdgpu: pass all the sdma scheds to amdgpu_mman
Date: Fri, 21 Nov 2025 16:52:25 +0100 [thread overview]
Message-ID: <00ca7314-3039-439e-a7a8-55343593e2a9@amd.com> (raw)
In-Reply-To: <20251121101315.3585-26-pierre-eric.pelloux-prayer@amd.com>
On 11/21/25 11:12, Pierre-Eric Pelloux-Prayer wrote:
> This will allow the use of all of them for clear/fill buffer
> operations.
> Since drm_sched_entity_init requires a scheduler array, we
> store schedulers rather than rings. For the few places that need
> access to a ring, we can get it from the sched using container_of.
>
> Since the code is the same for all sdma versions, add a new
> helper amdgpu_sdma_set_buffer_funcs_scheds to set buffer_funcs_scheds
> based on the number of sdma instances.
>
> Note: the new sched array is identical to the amdgpu_vm_manager one.
> These 2 could be merged.
>
> Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
> Acked-by: Felix Kuehling <felix.kuehling@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 ++
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 4 ++-
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 31 +++++++++++++++++-----
> drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 3 ++-
> drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 3 +--
> drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 3 +--
> drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 3 +--
> drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 6 +----
> drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 6 +----
> drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 6 ++---
> drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 6 ++---
> drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c | 3 +--
> drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c | 3 +--
> drivers/gpu/drm/amd/amdgpu/si_dma.c | 3 +--
> drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 3 ++-
> 16 files changed, 47 insertions(+), 40 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> index a50e3c0a4b18..d07075fe2d8c 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
> @@ -1614,6 +1614,8 @@ ssize_t amdgpu_get_soft_full_reset_mask(struct amdgpu_ring *ring);
> ssize_t amdgpu_show_reset_mask(char *buf, uint32_t supported_reset);
> void amdgpu_sdma_set_vm_pte_scheds(struct amdgpu_device *adev,
> const struct amdgpu_vm_pte_funcs *vm_pte_funcs);
> +void amdgpu_sdma_set_buffer_funcs_scheds(struct amdgpu_device *adev,
> + const struct amdgpu_buffer_funcs *buffer_funcs);
>
> /* atpx handler */
> #if defined(CONFIG_VGA_SWITCHEROO)
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index 7167db54d722..9d3931d31d96 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -4527,7 +4527,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
> adev->num_rings = 0;
> RCU_INIT_POINTER(adev->gang_submit, dma_fence_get_stub());
> adev->mman.buffer_funcs = NULL;
> - adev->mman.buffer_funcs_ring = NULL;
> + adev->mman.num_buffer_funcs_scheds = 0;
> adev->vm_manager.vm_pte_funcs = NULL;
> adev->vm_manager.vm_pte_num_scheds = 0;
> adev->gmc.gmc_funcs = NULL;
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> index 0d2784fe0be3..ff9a066870f2 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> @@ -651,12 +651,14 @@ int amdgpu_gmc_allocate_vm_inv_eng(struct amdgpu_device *adev)
> void amdgpu_gmc_flush_gpu_tlb(struct amdgpu_device *adev, uint32_t vmid,
> uint32_t vmhub, uint32_t flush_type)
> {
> - struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
> + struct amdgpu_ring *ring;
> struct amdgpu_vmhub *hub = &adev->vmhub[vmhub];
> struct dma_fence *fence;
> struct amdgpu_job *job;
> int r;
>
> + ring = to_amdgpu_ring(adev->mman.buffer_funcs_scheds[0]);
> +
> if (!hub->sdma_invalidation_workaround || vmid ||
> !adev->mman.buffer_funcs_enabled || !adev->ib_pool_ready ||
> !ring->sched.ready) {
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> index 575a4d4a1747..eec0cab8060c 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
> @@ -168,7 +168,7 @@ amdgpu_ttm_job_submit(struct amdgpu_device *adev, struct amdgpu_ttm_buffer_entit
> {
> struct amdgpu_ring *ring;
>
> - ring = adev->mman.buffer_funcs_ring;
> + ring = to_amdgpu_ring(adev->mman.buffer_funcs_scheds[0]);
> amdgpu_ring_pad_ib(ring, &job->ibs[0]);
> WARN_ON(job->ibs[0].length_dw > num_dw);
>
> @@ -2241,18 +2241,16 @@ u32 amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_device *adev, bool enable)
> adev->mman.buffer_funcs_enabled == enable || adev->gmc.is_app_apu)
> return reserved_windows;
>
> - if ((!adev->mman.buffer_funcs_ring || !adev->mman.buffer_funcs_ring->sched.ready) &&
> + if ((!adev->mman.num_buffer_funcs_scheds || !adev->mman.buffer_funcs_scheds[0]->ready) &&
> enable) {
> dev_warn(adev->dev, "Not enabling DMA transfers for in kernel use");
> return 0;
> }
>
> if (enable) {
> - struct amdgpu_ring *ring;
> struct drm_gpu_scheduler *sched;
>
> - ring = adev->mman.buffer_funcs_ring;
> - sched = &ring->sched;
> + sched = adev->mman.buffer_funcs_scheds[0];
> r = drm_sched_entity_init(&adev->mman.default_entity.base,
> DRM_SCHED_PRIORITY_KERNEL, &sched,
> 1, NULL);
> @@ -2387,7 +2385,7 @@ int amdgpu_copy_buffer(struct amdgpu_device *adev,
> unsigned int i;
> int r;
>
> - ring = adev->mman.buffer_funcs_ring;
> + ring = to_amdgpu_ring(adev->mman.buffer_funcs_scheds[0]);
>
> if (!ring->sched.ready) {
> dev_err(adev->dev,
> @@ -2624,6 +2622,27 @@ int amdgpu_ttm_evict_resources(struct amdgpu_device *adev, int mem_type)
> return ttm_resource_manager_evict_all(&adev->mman.bdev, man);
> }
>
> +void amdgpu_sdma_set_buffer_funcs_scheds(struct amdgpu_device *adev,
> + const struct amdgpu_buffer_funcs *buffer_funcs)
> +{
> + struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_GFXHUB(0)];
> + struct drm_gpu_scheduler *sched;
> + int i;
> +
> + adev->mman.buffer_funcs = buffer_funcs;
> +
> + for (i = 0; i < adev->sdma.num_instances; i++) {
> + if (adev->sdma.has_page_queue)
> + sched = &adev->sdma.instance[i].page.sched;
> + else
> + sched = &adev->sdma.instance[i].ring.sched;
> + adev->mman.buffer_funcs_scheds[i] = sched;
> + }
> +
> + adev->mman.num_buffer_funcs_scheds = hub->sdma_invalidation_workaround ?
> + 1 : adev->sdma.num_instances;
That won't work, hub->sdma_invalidation_workaround is only initialized after that is called here.
We need to check this when the TTM functions are enabled.
Regards,
Christian.
> +}
> +
> #if defined(CONFIG_DEBUG_FS)
>
> static int amdgpu_ttm_page_pool_show(struct seq_file *m, void *unused)
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> index 0785a2c594f7..653a4d17543e 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
> @@ -66,7 +66,8 @@ struct amdgpu_mman {
>
> /* buffer handling */
> const struct amdgpu_buffer_funcs *buffer_funcs;
> - struct amdgpu_ring *buffer_funcs_ring;
> + struct drm_gpu_scheduler *buffer_funcs_scheds[AMDGPU_MAX_RINGS];
> + u32 num_buffer_funcs_scheds;
> bool buffer_funcs_enabled;
>
> struct mutex gtt_window_lock;
> diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> index 22780c09177d..26276dcfd458 100644
> --- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> +++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
> @@ -1340,8 +1340,7 @@ static const struct amdgpu_buffer_funcs cik_sdma_buffer_funcs = {
>
> static void cik_sdma_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &cik_sdma_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &cik_sdma_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version cik_sdma_ip_block =
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> index 0090ace49024..c6a059ca59e5 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
> @@ -1235,8 +1235,7 @@ static const struct amdgpu_buffer_funcs sdma_v2_4_buffer_funcs = {
>
> static void sdma_v2_4_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v2_4_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v2_4_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v2_4_ip_block = {
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> index 2526d393162a..cb516a25210d 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
> @@ -1677,8 +1677,7 @@ static const struct amdgpu_buffer_funcs sdma_v3_0_buffer_funcs = {
>
> static void sdma_v3_0_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v3_0_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v3_0_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v3_0_ip_block =
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> index a35d9951e22a..f234ee54f39e 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
> @@ -2615,11 +2615,7 @@ static const struct amdgpu_buffer_funcs sdma_v4_0_buffer_funcs = {
>
> static void sdma_v4_0_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v4_0_buffer_funcs;
> - if (adev->sdma.has_page_queue)
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].page;
> - else
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v4_0_buffer_funcs);
> }
>
> static void sdma_v4_0_get_ras_error_count(uint32_t value,
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
> index 7f77367848d4..cd7627b03066 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c
> @@ -2316,11 +2316,7 @@ static const struct amdgpu_buffer_funcs sdma_v4_4_2_buffer_funcs = {
>
> static void sdma_v4_4_2_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v4_4_2_buffer_funcs;
> - if (adev->sdma.has_page_queue)
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].page;
> - else
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v4_4_2_buffer_funcs);
> }
>
> /**
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
> index 7ce13c5d4e61..5b495fda4f71 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c
> @@ -2073,10 +2073,8 @@ static const struct amdgpu_buffer_funcs sdma_v5_0_buffer_funcs = {
>
> static void sdma_v5_0_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - if (adev->mman.buffer_funcs == NULL) {
> - adev->mman.buffer_funcs = &sdma_v5_0_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> - }
> + if (adev->mman.buffer_funcs == NULL)
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v5_0_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v5_0_ip_block = {
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
> index 98beff18cf28..be2d9e57c459 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
> @@ -2084,10 +2084,8 @@ static const struct amdgpu_buffer_funcs sdma_v5_2_buffer_funcs = {
>
> static void sdma_v5_2_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - if (adev->mman.buffer_funcs == NULL) {
> - adev->mman.buffer_funcs = &sdma_v5_2_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> - }
> + if (adev->mman.buffer_funcs == NULL)
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v5_2_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v5_2_ip_block = {
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
> index c32331b72ba0..ed8937fe76ea 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c
> @@ -1891,8 +1891,7 @@ static const struct amdgpu_buffer_funcs sdma_v6_0_buffer_funcs = {
>
> static void sdma_v6_0_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v6_0_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v6_0_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v6_0_ip_block = {
> diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
> index 9318d23eb71e..f4c91153542c 100644
> --- a/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v7_0.c
> @@ -1833,8 +1833,7 @@ static const struct amdgpu_buffer_funcs sdma_v7_0_buffer_funcs = {
>
> static void sdma_v7_0_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &sdma_v7_0_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &sdma_v7_0_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version sdma_v7_0_ip_block = {
> diff --git a/drivers/gpu/drm/amd/amdgpu/si_dma.c b/drivers/gpu/drm/amd/amdgpu/si_dma.c
> index b85df997ed49..ac6272fcffe9 100644
> --- a/drivers/gpu/drm/amd/amdgpu/si_dma.c
> +++ b/drivers/gpu/drm/amd/amdgpu/si_dma.c
> @@ -833,8 +833,7 @@ static const struct amdgpu_buffer_funcs si_dma_buffer_funcs = {
>
> static void si_dma_set_buffer_funcs(struct amdgpu_device *adev)
> {
> - adev->mman.buffer_funcs = &si_dma_buffer_funcs;
> - adev->mman.buffer_funcs_ring = &adev->sdma.instance[0].ring;
> + amdgpu_sdma_set_buffer_funcs_scheds(adev, &si_dma_buffer_funcs);
> }
>
> const struct amdgpu_ip_block_version si_dma_ip_block =
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
> index 5dd65f05a1e0..a149265e3611 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
> @@ -128,13 +128,14 @@ svm_migrate_copy_memory_gart(struct amdgpu_device *adev, dma_addr_t *sys,
> struct dma_fence **mfence)
> {
> const u64 GTT_MAX_PAGES = AMDGPU_GTT_MAX_TRANSFER_SIZE;
> - struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
> + struct amdgpu_ring *ring;
> struct amdgpu_ttm_buffer_entity *entity;
> u64 gart_s, gart_d;
> struct dma_fence *next;
> u64 size;
> int r;
>
> + ring = to_amdgpu_ring(adev->mman.buffer_funcs_scheds[0]);
> entity = &adev->mman.move_entities[0];
>
> mutex_lock(&entity->lock);
next prev parent reply other threads:[~2025-11-21 15:52 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-21 10:12 [PATCH v3 00/28] drm/amdgpu: use all SDMA instances for TTM clears and moves Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 01/28] drm/amdgpu: give each kernel job a unique id Pierre-Eric Pelloux-Prayer
2025-11-21 12:51 ` Christian König
2025-11-21 20:02 ` Felix Kuehling
2025-11-21 10:12 ` [PATCH v3 02/28] drm/amdgpu: use ttm_resource_manager_cleanup Pierre-Eric Pelloux-Prayer
2025-11-21 12:52 ` Christian König
2025-11-21 10:12 ` [PATCH v3 03/28] drm/amdgpu: remove direct_submit arg from amdgpu_copy_buffer Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 04/28] drm/amdgpu: remove the ring param from ttm functions Pierre-Eric Pelloux-Prayer
2025-11-21 12:58 ` Christian König
2025-11-21 10:12 ` [PATCH v3 05/28] drm/amdgpu: introduce amdgpu_ttm_buffer_entity Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 06/28] drm/amdgpu: add amdgpu_ttm_job_submit helper Pierre-Eric Pelloux-Prayer
2025-11-21 13:00 ` Christian König
2025-11-21 10:12 ` [PATCH v3 07/28] drm/amdgpu: fix error handling in amdgpu_copy_buffer Pierre-Eric Pelloux-Prayer
2025-11-21 13:04 ` Christian König
2025-11-21 10:12 ` [PATCH v3 08/28] drm/amdgpu: pass the entity to use to amdgpu_ttm_map_buffer Pierre-Eric Pelloux-Prayer
2025-11-21 13:05 ` Christian König
2025-11-21 10:12 ` [PATCH v3 09/28] drm/amdgpu: pass the entity to use to ttm public functions Pierre-Eric Pelloux-Prayer
2025-11-21 13:23 ` Christian König
2025-11-21 10:12 ` [PATCH v3 10/28] drm/amdgpu: add amdgpu_device argument to ttm functions that need it Pierre-Eric Pelloux-Prayer
2025-11-21 13:24 ` Christian König
2025-11-21 16:09 ` Pierre-Eric Pelloux-Prayer
2025-11-24 8:42 ` Christian König
2025-11-21 10:12 ` [PATCH v3 11/28] drm/amdgpu: statically assign gart windows to ttm entities Pierre-Eric Pelloux-Prayer
2025-11-21 13:34 ` Christian König
2025-11-21 10:12 ` [PATCH v3 12/28] drm/amdgpu: remove AMDGPU_GTT_NUM_TRANSFER_WINDOWS Pierre-Eric Pelloux-Prayer
2025-11-21 13:50 ` Christian König
2025-11-21 10:12 ` [PATCH v3 13/28] drm/amdgpu: add missing lock when using ttm entities Pierre-Eric Pelloux-Prayer
2025-11-21 13:53 ` Christian König
2025-11-21 10:12 ` [PATCH v3 14/28] drm/amdgpu: check entity lock is held in amdgpu_ttm_job_submit Pierre-Eric Pelloux-Prayer
2025-11-21 13:54 ` Christian König
2025-11-21 10:12 ` [PATCH v3 15/28] drm/amdgpu: double AMDGPU_GTT_MAX_TRANSFER_SIZE Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 16/28] drm/amdgpu: use larger gart window when possible Pierre-Eric Pelloux-Prayer
2025-11-21 15:02 ` Christian König
2025-11-21 10:12 ` [PATCH v3 17/28] drm/amdgpu: introduce amdgpu_sdma_set_vm_pte_scheds Pierre-Eric Pelloux-Prayer
2025-11-21 15:05 ` Christian König
2025-11-21 10:12 ` [PATCH v3 18/28] drm/amdgpu: move sched status check inside amdgpu_ttm_set_buffer_funcs_status Pierre-Eric Pelloux-Prayer
2025-11-21 15:08 ` Christian König
2025-11-21 15:12 ` Pierre-Eric Pelloux-Prayer
2025-11-21 15:23 ` Christian König
2025-11-21 10:12 ` [PATCH v3 19/28] drm/ttm: rework pipelined eviction fence handling Pierre-Eric Pelloux-Prayer
2025-11-21 15:12 ` Christian König
2025-11-26 15:34 ` Maarten Lankhorst
2025-11-26 15:36 ` Christian König
2025-11-26 15:39 ` Maarten Lankhorst
2025-11-26 15:48 ` Christian König
2025-11-26 17:14 ` Maarten Lankhorst
2025-11-21 10:12 ` [PATCH v3 20/28] drm/amdgpu: allocate multiple clear entities Pierre-Eric Pelloux-Prayer
2025-11-21 15:34 ` Christian König
2025-11-21 10:12 ` [PATCH v3 21/28] drm/amdgpu: allocate multiple move entities Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 22/28] drm/amdgpu: round robin through clear_entities in amdgpu_fill_buffer Pierre-Eric Pelloux-Prayer
2025-11-21 15:36 ` Christian König
2025-11-21 10:12 ` [PATCH v3 23/28] drm/amdgpu: use TTM_NUM_MOVE_FENCES when reserving fences Pierre-Eric Pelloux-Prayer
2025-11-21 15:41 ` Christian König
2025-11-21 10:12 ` [PATCH v3 24/28] drm/amdgpu: use multiple entities in amdgpu_move_blit Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 25/28] drm/amdgpu: pass all the sdma scheds to amdgpu_mman Pierre-Eric Pelloux-Prayer
2025-11-21 15:52 ` Christian König [this message]
2025-11-21 10:12 ` [PATCH v3 26/28] drm/amdgpu: give ttm entities access to all the sdma scheds Pierre-Eric Pelloux-Prayer
2025-11-21 10:12 ` [PATCH v3 27/28] drm/amdgpu: get rid of amdgpu_ttm_clear_buffer Pierre-Eric Pelloux-Prayer
2025-11-21 15:54 ` Christian König
2025-11-21 10:12 ` [PATCH v3 28/28] drm/amdgpu: rename amdgpu_fill_buffer as amdgpu_ttm_clear_buffer Pierre-Eric Pelloux-Prayer
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