github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-24 23:22:31 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm/amdgpu: ratelimited override pte flags messages

Browse Source 
Use ratelimited version of dev_dbg to avoid flooding dmesg log. No
functional change.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Philip Yang 2023-09-28 18:17:21 -04:00 committed by Alex Deucher
parent e186400685
commit fdac890966
2 changed files with 10 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
View File

@ -843,14 +843,8 @@ static void amdgpu_vm_pte_update_flags(struct amdgpu_vm_update_params *params,
*/
if ((flags & AMDGPU_PTE_SYSTEM) && (adev->flags & AMD_IS_APU) &&
adev->gmc.gmc_funcs->override_vm_pte_flags &&
num_possible_nodes() > 1) {
if (!params->pages_addr)
amdgpu_gmc_override_vm_pte_flags(adev, params->vm,
addr, &flags);
else
dev_dbg(adev->dev,
"override_vm_pte_flags skipped: non-contiguous\n");
}
num_possible_nodes() > 1 && !params->pages_addr)
amdgpu_gmc_override_vm_pte_flags(adev, params->vm, addr, &flags);
params->vm->update_funcs->update(params, pt, pe, addr, count, incr,
flags);

16
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
View File

@ -1247,7 +1247,7 @@ static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev,
* the DMA address.
*/
if (!adev->ram_is_direct_mapped) {
dev_dbg(adev->dev, "RAM is not direct mapped\n");
dev_dbg_ratelimited(adev->dev, "RAM is not direct mapped\n");
return;
}
@ -1256,7 +1256,7 @@ static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev,
*/
if ((*flags & AMDGPU_PTE_MTYPE_VG10_MASK) !=
AMDGPU_PTE_MTYPE_VG10(MTYPE_NC)) {
dev_dbg(adev->dev, "MTYPE is not NC\n");
dev_dbg_ratelimited(adev->dev, "MTYPE is not NC\n");
return;
}
@ -1267,7 +1267,7 @@ static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev,
if (adev->gmc.is_app_apu && vm->mem_id >= 0) {
local_node = adev->gmc.mem_partitions[vm->mem_id].numa.node;
} else {
dev_dbg(adev->dev, "Only native mode APU is supported.\n");
dev_dbg_ratelimited(adev->dev, "Only native mode APU is supported.\n");
return;
}
@ -1275,12 +1275,12 @@ static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev,
* page or NUMA nodes.
*/
if (!page_is_ram(addr >> PAGE_SHIFT)) {
dev_dbg(adev->dev, "Page is not RAM.\n");
dev_dbg_ratelimited(adev->dev, "Page is not RAM.\n");
return;
}
nid = pfn_to_nid(addr >> PAGE_SHIFT);
dev_dbg(adev->dev, "vm->mem_id=%d, local_node=%d, nid=%d\n",
vm->mem_id, local_node, nid);
dev_dbg_ratelimited(adev->dev, "vm->mem_id=%d, local_node=%d, nid=%d\n",
vm->mem_id, local_node, nid);
if (nid == local_node) {
uint64_t old_flags = *flags;
unsigned int mtype_local = MTYPE_RW;
@ -1292,8 +1292,8 @@ static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev,
*flags = (*flags & ~AMDGPU_PTE_MTYPE_VG10_MASK) |
AMDGPU_PTE_MTYPE_VG10(mtype_local);
dev_dbg(adev->dev, "flags updated from %llx to %llx\n",
old_flags, *flags);
dev_dbg_ratelimited(adev->dev, "flags updated from %llx to %llx\n",
old_flags, *flags);
}
}