* [PATCH v3 0/2] Merge all debug module parameters
@ 2023-08-31 15:29 André Almeida
2023-08-31 15:29 ` [PATCH v3 1/2] drm/amdgpu: Merge " André Almeida
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: André Almeida @ 2023-08-31 15:29 UTC (permalink / raw)
To: dri-devel, amd-gfx, linux-kernel
Cc: kernel-dev, alexander.deucher, christian.koenig,
pierre-eric.pelloux-prayer, 'Marek Olšák',
André Almeida
As suggested by Christian at [0], this patchset merges all debug modules
parameters and creates a new one for disabling soft recovery:
> Maybe we can overload the amdgpu_gpu_recovery module option with this.
> Or even better merge all the developer module parameter into a
> amdgpu_debug option. This way it should be pretty obvious that this
> isn't meant to be used by someone who doesn't know how to use it.
[0] https://lore.kernel.org/dri-devel/55f69184-1aa2-55d6-4a10-1560d75c7324@amd.com/
Changelog:
- move enum from include/amd_shared.h to amdgpu/amdgpu_drv.c
v2: https://lore.kernel.org/lkml/20230830220808.421935-1-andrealmeid@igalia.com/
- drop old module params
- use BIT() macros
- replace global var with adev-> vars
v1: https://lore.kernel.org/lkml/20230824162505.173399-1-andrealmeid@igalia.com/
André Almeida (2):
drm/amdgpu: Merge debug module parameters
drm/amdgpu: Create an option to disable soft recovery
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 63 ++++++++++++++++--------
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 6 ++-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 +-
8 files changed, 58 insertions(+), 26 deletions(-)
--
2.42.0
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v3 1/2] drm/amdgpu: Merge debug module parameters
2023-08-31 15:29 [PATCH v3 0/2] Merge all debug module parameters André Almeida
@ 2023-08-31 15:29 ` André Almeida
2023-08-31 15:29 ` [PATCH v3 2/2] drm/amdgpu: Create an option to disable soft recovery André Almeida
2023-09-11 13:54 ` [PATCH v3 0/2] Merge all debug module parameters André Almeida
2 siblings, 0 replies; 5+ messages in thread
From: André Almeida @ 2023-08-31 15:29 UTC (permalink / raw)
To: dri-devel, amd-gfx, linux-kernel
Cc: kernel-dev, alexander.deucher, christian.koenig,
pierre-eric.pelloux-prayer, 'Marek Olšák',
André Almeida
Merge all developer debug options available as separated module
parameters in one, making it obvious that are for developers.
Drop the obsolete module options in favor of the new ones.
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
---
v3:
- move from include/amd_shared.h to amdgpu/amdgpu_drv.c
v2:
- drop old module params
- use BIT() macros
- replace global var with adev-> vars
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 56 +++++++++++++++---------
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 +-
7 files changed, 45 insertions(+), 25 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 4de074243c4d..82eaccfce347 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1101,6 +1101,10 @@ struct amdgpu_device {
bool dc_enabled;
/* Mask of active clusters */
uint32_t aid_mask;
+
+ /* Debug */
+ bool debug_vm;
+ bool debug_largebar;
};
static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index fb78a8f47587..8a26bed76505 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1191,7 +1191,7 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p)
job->vm_pd_addr = amdgpu_gmc_pd_addr(vm->root.bo);
}
- if (amdgpu_vm_debug) {
+ if (adev->debug_vm) {
/* Invalidate all BOs to test for userspace bugs */
amdgpu_bo_list_for_each_entry(e, p->bo_list) {
struct amdgpu_bo *bo = ttm_to_amdgpu_bo(e->tv.bo);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index f5856b82605e..33fddf7b1c4f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -118,6 +118,14 @@
#define KMS_DRIVER_MINOR 54
#define KMS_DRIVER_PATCHLEVEL 0
+/*
+ * amdgpu.debug module options. Are all disabled by default
+ */
+enum AMDGPU_DEBUG_MASK {
+ AMDGPU_DEBUG_VM = BIT(0),
+ AMDGPU_DEBUG_LARGEBAR = BIT(1),
+};
+
unsigned int amdgpu_vram_limit = UINT_MAX;
int amdgpu_vis_vram_limit;
int amdgpu_gart_size = -1; /* auto */
@@ -140,7 +148,6 @@ int amdgpu_vm_size = -1;
int amdgpu_vm_fragment_size = -1;
int amdgpu_vm_block_size = -1;
int amdgpu_vm_fault_stop;
-int amdgpu_vm_debug;
int amdgpu_vm_update_mode = -1;
int amdgpu_exp_hw_support;
int amdgpu_dc = -1;
@@ -194,6 +201,7 @@ int amdgpu_use_xgmi_p2p = 1;
int amdgpu_vcnfw_log;
int amdgpu_sg_display = -1; /* auto */
int amdgpu_user_partt_mode = AMDGPU_AUTO_COMPUTE_PARTITION_MODE;
+uint amdgpu_debug_mask;
static void amdgpu_drv_delayed_reset_work_handler(struct work_struct *work);
@@ -405,13 +413,6 @@ module_param_named(vm_block_size, amdgpu_vm_block_size, int, 0444);
MODULE_PARM_DESC(vm_fault_stop, "Stop on VM fault (0 = never (default), 1 = print first, 2 = always)");
module_param_named(vm_fault_stop, amdgpu_vm_fault_stop, int, 0444);
-/**
- * DOC: vm_debug (int)
- * Debug VM handling (0 = disabled, 1 = enabled). The default is 0 (Disabled).
- */
-MODULE_PARM_DESC(vm_debug, "Debug VM handling (0 = disabled (default), 1 = enabled)");
-module_param_named(vm_debug, amdgpu_vm_debug, int, 0644);
-
/**
* DOC: vm_update_mode (int)
* Override VM update mode. VM updated by using CPU (0 = never, 1 = Graphics only, 2 = Compute only, 3 = Both). The default
@@ -743,18 +744,6 @@ module_param(send_sigterm, int, 0444);
MODULE_PARM_DESC(send_sigterm,
"Send sigterm to HSA process on unhandled exception (0 = disable, 1 = enable)");
-/**
- * DOC: debug_largebar (int)
- * Set debug_largebar as 1 to enable simulating large-bar capability on non-large bar
- * system. This limits the VRAM size reported to ROCm applications to the visible
- * size, usually 256MB.
- * Default value is 0, diabled.
- */
-int debug_largebar;
-module_param(debug_largebar, int, 0444);
-MODULE_PARM_DESC(debug_largebar,
- "Debug large-bar flag used to simulate large-bar capability on non-large bar machine (0 = disable, 1 = enable)");
-
/**
* DOC: halt_if_hws_hang (int)
* Halt if HWS hang is detected. Default value, 0, disables the halt on hang.
@@ -938,6 +927,18 @@ module_param_named(user_partt_mode, amdgpu_user_partt_mode, uint, 0444);
module_param(enforce_isolation, bool, 0444);
MODULE_PARM_DESC(enforce_isolation, "enforce process isolation between graphics and compute . enforce_isolation = on");
+/**
+ * DOC: debug_mask (uint)
+ * Debug options for amdgpu, work as a binary mask with the following options:
+ *
+ * - 0x1: Debug VM handling
+ * - 0x2: Enable simulating large-bar capability on non-large bar system. This
+ * limits the VRAM size reported to ROCm applications to the visible
+ * size, usually 256MB.
+ */
+MODULE_PARM_DESC(debug_mask, "debug options for amdgpu, disabled by default");
+module_param_named(debug_mask, amdgpu_debug_mask, uint, 0444);
+
/* These devices are not supported by amdgpu.
* They are supported by the mach64, r128, radeon drivers
*/
@@ -2042,6 +2043,19 @@ static void amdgpu_get_secondary_funcs(struct amdgpu_device *adev)
}
}
+static void amdgpu_init_debug_options(struct amdgpu_device *adev)
+{
+ if (amdgpu_debug_mask & AMDGPU_DEBUG_VM) {
+ pr_info("debug: VM handling debug enabled\n");
+ adev->debug_vm = true;
+ }
+
+ if (amdgpu_debug_mask & AMDGPU_DEBUG_LARGEBAR) {
+ pr_info("debug: enabled simulating large-bar capability on non-large bar system\n");
+ adev->debug_largebar = true;
+ }
+}
+
static int amdgpu_pci_probe(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
@@ -2220,6 +2234,8 @@ static int amdgpu_pci_probe(struct pci_dev *pdev,
amdgpu_get_secondary_funcs(adev);
}
+ amdgpu_init_debug_options(adev);
+
return 0;
err_pci:
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 09203e22b026..548e65f2db5f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -794,7 +794,7 @@ int amdgpu_gem_va_ioctl(struct drm_device *dev, void *data,
default:
break;
}
- if (!r && !(args->flags & AMDGPU_VM_DELAY_UPDATE) && !amdgpu_vm_debug)
+ if (!r && !(args->flags & AMDGPU_VM_DELAY_UPDATE) && !adev->debug_vm)
amdgpu_gem_va_update_vm(adev, &fpriv->vm, bo_va,
args->operation);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 74380b21e7a5..d483cd9c612a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1407,7 +1407,7 @@ int amdgpu_vm_handle_moved(struct amdgpu_device *adev,
spin_unlock(&vm->status_lock);
/* Try to reserve the BO to avoid clearing its ptes */
- if (!amdgpu_vm_debug && dma_resv_trylock(resv))
+ if (!adev->debug_vm && dma_resv_trylock(resv))
clear = false;
/* Somebody else is using the BO right now */
else
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
index 3b8f592384fa..41ac2ec936c3 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
@@ -1021,7 +1021,7 @@ static int kfd_ioctl_acquire_vm(struct file *filep, struct kfd_process *p,
bool kfd_dev_is_large_bar(struct kfd_node *dev)
{
- if (debug_largebar) {
+ if (dev->kfd->adev->debug_largebar) {
pr_debug("Simulate large-bar allocation on non large-bar machine\n");
return true;
}
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index 2e9612cf56ae..b05e06f89814 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
@@ -2115,7 +2115,7 @@ static int kfd_create_vcrat_image_gpu(void *pcrat_image,
sub_type_hdr = (typeof(sub_type_hdr))((char *)sub_type_hdr +
sub_type_hdr->length);
- if (debug_largebar)
+ if (kdev->adev->debug_largebar)
local_mem_info.local_mem_size_private = 0;
if (local_mem_info.local_mem_size_private == 0)
--
2.42.0
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v3 2/2] drm/amdgpu: Create an option to disable soft recovery
2023-08-31 15:29 [PATCH v3 0/2] Merge all debug module parameters André Almeida
2023-08-31 15:29 ` [PATCH v3 1/2] drm/amdgpu: Merge " André Almeida
@ 2023-08-31 15:29 ` André Almeida
2023-09-11 13:54 ` [PATCH v3 0/2] Merge all debug module parameters André Almeida
2 siblings, 0 replies; 5+ messages in thread
From: André Almeida @ 2023-08-31 15:29 UTC (permalink / raw)
To: dri-devel, amd-gfx, linux-kernel
Cc: kernel-dev, alexander.deucher, christian.koenig,
pierre-eric.pelloux-prayer, 'Marek Olšák',
André Almeida
Create a module option to disable soft recoveries on amdgpu, making
every recovery go through the device reset path. This option makes
easier to force device resets for testing and debugging purposes.
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 7 +++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 6 +++++-
3 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 82eaccfce347..5f49e2c0ae7a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1105,6 +1105,7 @@ struct amdgpu_device {
/* Debug */
bool debug_vm;
bool debug_largebar;
+ bool debug_disable_soft_recovery;
};
static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 33fddf7b1c4f..861830e1afa8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -124,6 +124,7 @@
enum AMDGPU_DEBUG_MASK {
AMDGPU_DEBUG_VM = BIT(0),
AMDGPU_DEBUG_LARGEBAR = BIT(1),
+ AMDGPU_DEBUG_DISABLE_GPU_SOFT_RECOVERY = BIT(2),
};
unsigned int amdgpu_vram_limit = UINT_MAX;
@@ -935,6 +936,7 @@ MODULE_PARM_DESC(enforce_isolation, "enforce process isolation between graphics
* - 0x2: Enable simulating large-bar capability on non-large bar system. This
* limits the VRAM size reported to ROCm applications to the visible
* size, usually 256MB.
+ * - 0x4: Disable GPU soft recovery, always do a full reset
*/
MODULE_PARM_DESC(debug_mask, "debug options for amdgpu, disabled by default");
module_param_named(debug_mask, amdgpu_debug_mask, uint, 0444);
@@ -2054,6 +2056,11 @@ static void amdgpu_init_debug_options(struct amdgpu_device *adev)
pr_info("debug: enabled simulating large-bar capability on non-large bar system\n");
adev->debug_largebar = true;
}
+
+ if (amdgpu_debug_mask & AMDGPU_DEBUG_DISABLE_GPU_SOFT_RECOVERY) {
+ pr_info("debug: soft reset for GPU recovery disabled\n");
+ adev->debug_disable_soft_recovery = true;
+ }
}
static int amdgpu_pci_probe(struct pci_dev *pdev,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 80d6e132e409..6a80d3ec887e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -434,8 +434,12 @@ bool amdgpu_ring_soft_recovery(struct amdgpu_ring *ring, unsigned int vmid,
struct dma_fence *fence)
{
unsigned long flags;
+ ktime_t deadline;
- ktime_t deadline = ktime_add_us(ktime_get(), 10000);
+ if (unlikely(ring->adev->debug_disable_soft_recovery))
+ return false;
+
+ deadline = ktime_add_us(ktime_get(), 10000);
if (amdgpu_sriov_vf(ring->adev) || !ring->funcs->soft_recovery || !fence)
return false;
--
2.42.0
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH v3 0/2] Merge all debug module parameters
2023-08-31 15:29 [PATCH v3 0/2] Merge all debug module parameters André Almeida
2023-08-31 15:29 ` [PATCH v3 1/2] drm/amdgpu: Merge " André Almeida
2023-08-31 15:29 ` [PATCH v3 2/2] drm/amdgpu: Create an option to disable soft recovery André Almeida
@ 2023-09-11 13:54 ` André Almeida
2023-09-11 16:25 ` Hamza Mahfooz
2 siblings, 1 reply; 5+ messages in thread
From: André Almeida @ 2023-09-11 13:54 UTC (permalink / raw)
To: christian.koenig, alexander.deucher
Cc: dri-devel, amd-gfx, kernel-dev, linux-kernel,
pierre-eric.pelloux-prayer, 'Marek Olšák'
Christian, Alex, I think this series is ready to be picked as well.
Em 31/08/2023 12:29, André Almeida escreveu:
> As suggested by Christian at [0], this patchset merges all debug modules
> parameters and creates a new one for disabling soft recovery:
>
>> Maybe we can overload the amdgpu_gpu_recovery module option with this.
>> Or even better merge all the developer module parameter into a
>> amdgpu_debug option. This way it should be pretty obvious that this
>> isn't meant to be used by someone who doesn't know how to use it.
>
> [0] https://lore.kernel.org/dri-devel/55f69184-1aa2-55d6-4a10-1560d75c7324@amd.com/
>
> Changelog:
> - move enum from include/amd_shared.h to amdgpu/amdgpu_drv.c
> v2: https://lore.kernel.org/lkml/20230830220808.421935-1-andrealmeid@igalia.com/
>
> - drop old module params
> - use BIT() macros
> - replace global var with adev-> vars
> v1: https://lore.kernel.org/lkml/20230824162505.173399-1-andrealmeid@igalia.com/
>
> André Almeida (2):
> drm/amdgpu: Merge debug module parameters
> drm/amdgpu: Create an option to disable soft recovery
>
> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 ++
> drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 63 ++++++++++++++++--------
> drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 2 +-
> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 6 ++-
> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
> drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
> drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 +-
> 8 files changed, 58 insertions(+), 26 deletions(-)
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH v3 0/2] Merge all debug module parameters
2023-09-11 13:54 ` [PATCH v3 0/2] Merge all debug module parameters André Almeida
@ 2023-09-11 16:25 ` Hamza Mahfooz
0 siblings, 0 replies; 5+ messages in thread
From: Hamza Mahfooz @ 2023-09-11 16:25 UTC (permalink / raw)
To: André Almeida, christian.koenig, alexander.deucher
Cc: pierre-eric.pelloux-prayer, 'Marek Olšák',
linux-kernel, amd-gfx, dri-devel, kernel-dev
On 9/11/23 09:54, André Almeida wrote:
> Christian, Alex, I think this series is ready to be picked as well.
Can you rebase this onto amd-staging-drm-next
(https://gitlab.freedesktop.org/agd5f/linux)? Since it currently doesn't
apply there.
>
> Em 31/08/2023 12:29, André Almeida escreveu:
>> As suggested by Christian at [0], this patchset merges all debug modules
>> parameters and creates a new one for disabling soft recovery:
>>
>>> Maybe we can overload the amdgpu_gpu_recovery module option with this.
>>> Or even better merge all the developer module parameter into a
>>> amdgpu_debug option. This way it should be pretty obvious that this
>>> isn't meant to be used by someone who doesn't know how to use it.
>>
>> [0]
>> https://lore.kernel.org/dri-devel/55f69184-1aa2-55d6-4a10-1560d75c7324@amd.com/
>>
>> Changelog:
>> - move enum from include/amd_shared.h to amdgpu/amdgpu_drv.c
>> v2:
>> https://lore.kernel.org/lkml/20230830220808.421935-1-andrealmeid@igalia.com/
>>
>> - drop old module params
>> - use BIT() macros
>> - replace global var with adev-> vars
>> v1:
>> https://lore.kernel.org/lkml/20230824162505.173399-1-andrealmeid@igalia.com/
>>
>> André Almeida (2):
>> drm/amdgpu: Merge debug module parameters
>> drm/amdgpu: Create an option to disable soft recovery
>>
>> drivers/gpu/drm/amd/amdgpu/amdgpu.h | 5 ++
>> drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
>> drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 63 ++++++++++++++++--------
>> drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 2 +-
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 6 ++-
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
>> drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
>> drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 +-
>> 8 files changed, 58 insertions(+), 26 deletions(-)
>>
--
Hamza
^ permalink raw reply [flat|nested] 5+ messages in thread
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2023-08-31 15:29 ` [PATCH v3 2/2] drm/amdgpu: Create an option to disable soft recovery André Almeida
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