diff options
| author | Christian König <christian.koenig@amd.com> | 2021-03-18 14:04:06 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-23 23:40:06 -0400 |
| commit | e5c04edfcde373b093d2a07322873b3ce1c5b88e (patch) | |
| tree | e8eb34a03fa13a26c8568206987e31d7e0244ae8 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | 6b44b667e24cf89603ebdaa31b939c034d425162 (diff) | |
drm/amdgpu: revert "reserve backup pages for bad page retirment"
As noted during the review this approach doesn't make sense at all.
We should not apply any limitation on the VRAM applications can use inside the kernel.
If an application or end user wants to reserve a certain amount of VRAM for bad pages handling we should do this in the upper layer.
This reverts commit f89b881c81d9a6481fc17b46b351ca38f5dd6f3a.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 49484ea5366d..0f9e7309fc27 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -180,7 +180,7 @@ struct amdgpu_mgpu_info mgpu_info = { }; int amdgpu_ras_enable = -1; uint amdgpu_ras_mask = 0xffffffff; -int amdgpu_bad_page_threshold = 100; +int amdgpu_bad_page_threshold = -1; struct amdgpu_watchdog_timer amdgpu_watchdog_timer = { .timeout_fatal_disable = false, .period = 0x23, /* default to max. timeout = 1 << 0x23 cycles */ @@ -854,7 +854,7 @@ module_param_named(reset_method, amdgpu_reset_method, int, 0444); * faulty pages by ECC exceed threshold value and leave it for user's further * check. */ -MODULE_PARM_DESC(bad_page_threshold, "Bad page threshold(-1 = auto, 0 = disable bad page retirement, 100 = default value"); +MODULE_PARM_DESC(bad_page_threshold, "Bad page threshold(-1 = auto(default value), 0 = disable bad page retirement)"); module_param_named(bad_page_threshold, amdgpu_bad_page_threshold, int, 0444); MODULE_PARM_DESC(num_kcq, "number of kernel compute queue user want to setup (8 if set to greater than 8 or less than 0, only affect gfx 8+)"); |