There is DEVICE_ATTR mechanism in separate attribute define.
So this change is to use attr array, also use
sysfs_create_files in init function & sysfs_remove_files in
fini function.
This maybe make the code a bit readable.
Signed-off-by: Bernard Zhao <[email protected]>
Changes since V1:
*Use DEVICE_ATTR mechanism
Link for V1:
*https://lore.kernel.org/patchwork/patch/1228076/
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 43 ++++++--------------
1 file changed, 13 insertions(+), 30 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
index 82a3299e53c0..57bbc70662ff 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
@@ -148,6 +148,15 @@ static DEVICE_ATTR(mem_info_vis_vram_used, S_IRUGO,
static DEVICE_ATTR(mem_info_vram_vendor, S_IRUGO,
amdgpu_mem_info_vram_vendor, NULL);
+static struct attribute *amdgpu_vram_mgr_attributes[] = {
+ &dev_attr_mem_info_vram_total.attr,
+ &dev_attr_mem_info_vis_vram_total.attr,
+ &dev_attr_mem_info_vram_used.attr,
+ &dev_attr_mem_info_vis_vram_used.attr,
+ &dev_attr_mem_info_vram_vendor.attr,
+ NULL
+};
+
/**
* amdgpu_vram_mgr_init - init VRAM manager and DRM MM
*
@@ -172,31 +181,9 @@ static int amdgpu_vram_mgr_init(struct ttm_mem_type_manager *man,
man->priv = mgr;
/* Add the two VRAM-related sysfs files */
- ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_total);
- if (ret) {
- DRM_ERROR("Failed to create device file mem_info_vram_total\n");
- return ret;
- }
- ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
- if (ret) {
- DRM_ERROR("Failed to create device file mem_info_vis_vram_total\n");
- return ret;
- }
- ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_used);
- if (ret) {
- DRM_ERROR("Failed to create device file mem_info_vram_used\n");
- return ret;
- }
- ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
- if (ret) {
- DRM_ERROR("Failed to create device file mem_info_vis_vram_used\n");
- return ret;
- }
- ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_vendor);
- if (ret) {
- DRM_ERROR("Failed to create device file mem_info_vram_vendor\n");
- return ret;
- }
+ ret = sysfs_create_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
+ if (ret)
+ DRM_ERROR("Failed to register sysfs\n");
return 0;
}
@@ -219,11 +206,7 @@ static int amdgpu_vram_mgr_fini(struct ttm_mem_type_manager *man)
spin_unlock(&mgr->lock);
kfree(mgr);
man->priv = NULL;
- device_remove_file(adev->dev, &dev_attr_mem_info_vram_total);
- device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
- device_remove_file(adev->dev, &dev_attr_mem_info_vram_used);
- device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
- device_remove_file(adev->dev, &dev_attr_mem_info_vram_vendor);
+ sysfs_remove_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
return 0;
}
--
2.26.2
Am 07.05.20 um 11:13 schrieb Bernard Zhao:
> There is DEVICE_ATTR mechanism in separate attribute define.
> So this change is to use attr array, also use
> sysfs_create_files in init function & sysfs_remove_files in
> fini function.
> This maybe make the code a bit readable.
>
> Signed-off-by: Bernard Zhao <[email protected]>
Reviewed-by: Christian König <[email protected]>
>
> Changes since V1:
> *Use DEVICE_ATTR mechanism
>
> Link for V1:
> *https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Fpatchwork%2Fpatch%2F1228076%2F&data=02%7C01%7Cchristian.koenig%40amd.com%7C073b9043be5346b3c90c08d7f266e6fb%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637244396096735223&sdata=PjFsYvmw2pvVisZ6TzMqOyoSr0m3DsFN%2F0q%2B%2FfBxACg%3D&reserved=0
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 43 ++++++--------------
> 1 file changed, 13 insertions(+), 30 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> index 82a3299e53c0..57bbc70662ff 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> @@ -148,6 +148,15 @@ static DEVICE_ATTR(mem_info_vis_vram_used, S_IRUGO,
> static DEVICE_ATTR(mem_info_vram_vendor, S_IRUGO,
> amdgpu_mem_info_vram_vendor, NULL);
>
> +static struct attribute *amdgpu_vram_mgr_attributes[] = {
> + &dev_attr_mem_info_vram_total.attr,
> + &dev_attr_mem_info_vis_vram_total.attr,
> + &dev_attr_mem_info_vram_used.attr,
> + &dev_attr_mem_info_vis_vram_used.attr,
> + &dev_attr_mem_info_vram_vendor.attr,
> + NULL
> +};
> +
> /**
> * amdgpu_vram_mgr_init - init VRAM manager and DRM MM
> *
> @@ -172,31 +181,9 @@ static int amdgpu_vram_mgr_init(struct ttm_mem_type_manager *man,
> man->priv = mgr;
>
> /* Add the two VRAM-related sysfs files */
> - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_total);
> - if (ret) {
> - DRM_ERROR("Failed to create device file mem_info_vram_total\n");
> - return ret;
> - }
> - ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
> - if (ret) {
> - DRM_ERROR("Failed to create device file mem_info_vis_vram_total\n");
> - return ret;
> - }
> - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_used);
> - if (ret) {
> - DRM_ERROR("Failed to create device file mem_info_vram_used\n");
> - return ret;
> - }
> - ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
> - if (ret) {
> - DRM_ERROR("Failed to create device file mem_info_vis_vram_used\n");
> - return ret;
> - }
> - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_vendor);
> - if (ret) {
> - DRM_ERROR("Failed to create device file mem_info_vram_vendor\n");
> - return ret;
> - }
> + ret = sysfs_create_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
> + if (ret)
> + DRM_ERROR("Failed to register sysfs\n");
>
> return 0;
> }
> @@ -219,11 +206,7 @@ static int amdgpu_vram_mgr_fini(struct ttm_mem_type_manager *man)
> spin_unlock(&mgr->lock);
> kfree(mgr);
> man->priv = NULL;
> - device_remove_file(adev->dev, &dev_attr_mem_info_vram_total);
> - device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
> - device_remove_file(adev->dev, &dev_attr_mem_info_vram_used);
> - device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
> - device_remove_file(adev->dev, &dev_attr_mem_info_vram_vendor);
> + sysfs_remove_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
> return 0;
> }
>
On Thu, May 7, 2020 at 5:22 AM Christian König <[email protected]> wrote:
>
> Am 07.05.20 um 11:13 schrieb Bernard Zhao:
> > There is DEVICE_ATTR mechanism in separate attribute define.
> > So this change is to use attr array, also use
> > sysfs_create_files in init function & sysfs_remove_files in
> > fini function.
> > This maybe make the code a bit readable.
> >
> > Signed-off-by: Bernard Zhao <[email protected]>
>
> Reviewed-by: Christian König <[email protected]>
>
Applied with a minor change to make the array const to fix the build.
Alex
> >
> > Changes since V1:
> > *Use DEVICE_ATTR mechanism
> >
> > Link for V1:
> > *https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flore.kernel.org%2Fpatchwork%2Fpatch%2F1228076%2F&data=02%7C01%7Cchristian.koenig%40amd.com%7C073b9043be5346b3c90c08d7f266e6fb%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637244396096735223&sdata=PjFsYvmw2pvVisZ6TzMqOyoSr0m3DsFN%2F0q%2B%2FfBxACg%3D&reserved=0
> > ---
> > drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 43 ++++++--------------
> > 1 file changed, 13 insertions(+), 30 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > index 82a3299e53c0..57bbc70662ff 100644
> > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
> > @@ -148,6 +148,15 @@ static DEVICE_ATTR(mem_info_vis_vram_used, S_IRUGO,
> > static DEVICE_ATTR(mem_info_vram_vendor, S_IRUGO,
> > amdgpu_mem_info_vram_vendor, NULL);
> >
> > +static struct attribute *amdgpu_vram_mgr_attributes[] = {
> > + &dev_attr_mem_info_vram_total.attr,
> > + &dev_attr_mem_info_vis_vram_total.attr,
> > + &dev_attr_mem_info_vram_used.attr,
> > + &dev_attr_mem_info_vis_vram_used.attr,
> > + &dev_attr_mem_info_vram_vendor.attr,
> > + NULL
> > +};
> > +
> > /**
> > * amdgpu_vram_mgr_init - init VRAM manager and DRM MM
> > *
> > @@ -172,31 +181,9 @@ static int amdgpu_vram_mgr_init(struct ttm_mem_type_manager *man,
> > man->priv = mgr;
> >
> > /* Add the two VRAM-related sysfs files */
> > - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_total);
> > - if (ret) {
> > - DRM_ERROR("Failed to create device file mem_info_vram_total\n");
> > - return ret;
> > - }
> > - ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
> > - if (ret) {
> > - DRM_ERROR("Failed to create device file mem_info_vis_vram_total\n");
> > - return ret;
> > - }
> > - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_used);
> > - if (ret) {
> > - DRM_ERROR("Failed to create device file mem_info_vram_used\n");
> > - return ret;
> > - }
> > - ret = device_create_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
> > - if (ret) {
> > - DRM_ERROR("Failed to create device file mem_info_vis_vram_used\n");
> > - return ret;
> > - }
> > - ret = device_create_file(adev->dev, &dev_attr_mem_info_vram_vendor);
> > - if (ret) {
> > - DRM_ERROR("Failed to create device file mem_info_vram_vendor\n");
> > - return ret;
> > - }
> > + ret = sysfs_create_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
> > + if (ret)
> > + DRM_ERROR("Failed to register sysfs\n");
> >
> > return 0;
> > }
> > @@ -219,11 +206,7 @@ static int amdgpu_vram_mgr_fini(struct ttm_mem_type_manager *man)
> > spin_unlock(&mgr->lock);
> > kfree(mgr);
> > man->priv = NULL;
> > - device_remove_file(adev->dev, &dev_attr_mem_info_vram_total);
> > - device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_total);
> > - device_remove_file(adev->dev, &dev_attr_mem_info_vram_used);
> > - device_remove_file(adev->dev, &dev_attr_mem_info_vis_vram_used);
> > - device_remove_file(adev->dev, &dev_attr_mem_info_vram_vendor);
> > + sysfs_remove_files(&adev->dev->kobj, amdgpu_vram_mgr_attributes);
> > return 0;
> > }
> >
>
> _______________________________________________
> amd-gfx mailing list
> [email protected]
> https://lists.freedesktop.org/mailman/listinfo/amd-gfx
>-----Original Message-----
>From: dri-devel <[email protected]> On Behalf Of
>Bernard Zhao
>Sent: Thursday, May 7, 2020 5:13 AM
>To: Alex Deucher <[email protected]>; Christian K?nig
><[email protected]>; David (ChunMing) Zhou
><[email protected]>; David Airlie <[email protected]>; Daniel Vetter
><[email protected]>; Tom St Denis <[email protected]>; Sam Ravnborg
><[email protected]>; Ori Messinger <[email protected]>; Bernard
>Zhao <[email protected]>; [email protected]; dri-
>[email protected]; [email protected]
>Cc: [email protected]
>Subject: [PATCH v2] drm/amd/amdgpu: cleanup coding style a bit
>
>There is DEVICE_ATTR mechanism in separate attribute define.
>So this change is to use attr array, also use
>sysfs_create_files in init function & sysfs_remove_files in
>fini function.
>This maybe make the code a bit readable.
>
>Signed-off-by: Bernard Zhao <[email protected]>
>
>Changes since V1:
>*Use DEVICE_ATTR mechanism
>
>Link for V1:
>*https://lore.kernel.org/patchwork/patch/1228076/
>---
> drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 43 ++++++-------------
>-
> 1 file changed, 13 insertions(+), 30 deletions(-)
>
>diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>index 82a3299e53c0..57bbc70662ff 100644
>--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>@@ -148,6 +148,15 @@ static DEVICE_ATTR(mem_info_vis_vram_used,
>S_IRUGO,
> static DEVICE_ATTR(mem_info_vram_vendor, S_IRUGO,
> amdgpu_mem_info_vram_vendor, NULL);
>
>+static struct attribute *amdgpu_vram_mgr_attributes[] = {
>+ &dev_attr_mem_info_vram_total.attr,
>+ &dev_attr_mem_info_vis_vram_total.attr,
>+ &dev_attr_mem_info_vram_used.attr,
>+ &dev_attr_mem_info_vis_vram_used.attr,
>+ &dev_attr_mem_info_vram_vendor.attr,
>+ NULL
>+};
>+
> /**
> * amdgpu_vram_mgr_init - init VRAM manager and DRM MM
> *
>@@ -172,31 +181,9 @@ static int amdgpu_vram_mgr_init(struct
>ttm_mem_type_manager *man,
> man->priv = mgr;
>
> /* Add the two VRAM-related sysfs files */
>- ret = device_create_file(adev->dev,
>&dev_attr_mem_info_vram_total);
>- if (ret) {
>- DRM_ERROR("Failed to create device file
>mem_info_vram_total\n");
>- return ret;
>- }
>- ret = device_create_file(adev->dev,
>&dev_attr_mem_info_vis_vram_total);
>- if (ret) {
>- DRM_ERROR("Failed to create device file
>mem_info_vis_vram_total\n");
>- return ret;
>- }
>- ret = device_create_file(adev->dev,
>&dev_attr_mem_info_vram_used);
>- if (ret) {
>- DRM_ERROR("Failed to create device file
>mem_info_vram_used\n");
>- return ret;
>- }
>- ret = device_create_file(adev->dev,
>&dev_attr_mem_info_vis_vram_used);
>- if (ret) {
>- DRM_ERROR("Failed to create device file
>mem_info_vis_vram_used\n");
>- return ret;
>- }
>- ret = device_create_file(adev->dev,
>&dev_attr_mem_info_vram_vendor);
>- if (ret) {
>- DRM_ERROR("Failed to create device file
>mem_info_vram_vendor\n");
>- return ret;
>- }
>+ ret = sysfs_create_files(&adev->dev->kobj,
>amdgpu_vram_mgr_attributes);
>+ if (ret)
>+ DRM_ERROR("Failed to register sysfs\n");
This looks good to me.
I think that there is a new error macro (drm_err?) that you might
want to use instead of DRM_ERROR().
Otherwise:
Acked-by: Michael J. Ruhl <[email protected]>
m
>
> return 0;
> }
>@@ -219,11 +206,7 @@ static int amdgpu_vram_mgr_fini(struct
>ttm_mem_type_manager *man)
> spin_unlock(&mgr->lock);
> kfree(mgr);
> man->priv = NULL;
>- device_remove_file(adev->dev, &dev_attr_mem_info_vram_total);
>- device_remove_file(adev->dev,
>&dev_attr_mem_info_vis_vram_total);
>- device_remove_file(adev->dev, &dev_attr_mem_info_vram_used);
>- device_remove_file(adev->dev,
>&dev_attr_mem_info_vis_vram_used);
>- device_remove_file(adev->dev,
>&dev_attr_mem_info_vram_vendor);
>+ sysfs_remove_files(&adev->dev->kobj,
>amdgpu_vram_mgr_attributes);
> return 0;
> }
>
>--
>2.26.2
>
>_______________________________________________
>dri-devel mailing list
>[email protected]
>https://lists.freedesktop.org/mailman/listinfo/dri-devel
发件人："Ruhl, Michael J" <[email protected]>
发送日期：2020-05-08 23:45:07
收件人：Bernard Zhao <[email protected]>,Alex Deucher <[email protected]>,"Christian König" <[email protected]>,"David (ChunMing) Zhou" <[email protected]>,David Airlie <[email protected]>,Daniel Vetter <[email protected]>,Tom St Denis <[email protected]>,Sam Ravnborg <[email protected]>,Ori Messinger <[email protected]>,"[email protected]" <[email protected]>,"[email protected]" <[email protected]>,"[email protected]" <[email protected]>
抄送人："[email protected]" <[email protected]>
主题：RE: [PATCH v2] drm/amd/amdgpu: cleanup coding style a bit>>-----Original Message-----
>>From: dri-devel <[email protected]> On Behalf Of
>>Bernard Zhao
>>Sent: Thursday, May 7, 2020 5:13 AM
>>To: Alex Deucher <[email protected]>; Christian König
>><[email protected]>; David (ChunMing) Zhou
>><[email protected]>; David Airlie <[email protected]>; Daniel Vetter
>><[email protected]>; Tom St Denis <[email protected]>; Sam Ravnborg
>><[email protected]>; Ori Messinger <[email protected]>; Bernard
>>Zhao <[email protected]>; [email protected]; dri-
>>[email protected]; [email protected]
>>Cc: [email protected]
>>Subject: [PATCH v2] drm/amd/amdgpu: cleanup coding style a bit
>>
>>There is DEVICE_ATTR mechanism in separate attribute define.
>>So this change is to use attr array, also use
>>sysfs_create_files in init function & sysfs_remove_files in
>>fini function.
>>This maybe make the code a bit readable.
>>
>>Signed-off-by: Bernard Zhao <[email protected]>
>>
>>Changes since V1:
>>*Use DEVICE_ATTR mechanism
>>
>>Link for V1:
>>*https://lore.kernel.org/patchwork/patch/1228076/
>>---
>> drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 43 ++++++-------------
>>-
>> 1 file changed, 13 insertions(+), 30 deletions(-)
>>
>>diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>>b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>>index 82a3299e53c0..57bbc70662ff 100644
>>--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>>+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
>>@@ -148,6 +148,15 @@ static DEVICE_ATTR(mem_info_vis_vram_used,
>>S_IRUGO,
>> static DEVICE_ATTR(mem_info_vram_vendor, S_IRUGO,
>> amdgpu_mem_info_vram_vendor, NULL);
>>
>>+static struct attribute *amdgpu_vram_mgr_attributes[] = {
>>+ &dev_attr_mem_info_vram_total.attr,
>>+ &dev_attr_mem_info_vis_vram_total.attr,
>>+ &dev_attr_mem_info_vram_used.attr,
>>+ &dev_attr_mem_info_vis_vram_used.attr,
>>+ &dev_attr_mem_info_vram_vendor.attr,
>>+ NULL
>>+};
>>+
>> /**
>> * amdgpu_vram_mgr_init - init VRAM manager and DRM MM
>> *
>>@@ -172,31 +181,9 @@ static int amdgpu_vram_mgr_init(struct
>>ttm_mem_type_manager *man,
>> man->priv = mgr;
>>
>> /* Add the two VRAM-related sysfs files */
>>- ret = device_create_file(adev->dev,
>>&dev_attr_mem_info_vram_total);
>>- if (ret) {
>>- DRM_ERROR("Failed to create device file
>>mem_info_vram_total\n");
>>- return ret;
>>- }
>>- ret = device_create_file(adev->dev,
>>&dev_attr_mem_info_vis_vram_total);
>>- if (ret) {
>>- DRM_ERROR("Failed to create device file
>>mem_info_vis_vram_total\n");
>>- return ret;
>>- }
>>- ret = device_create_file(adev->dev,
>>&dev_attr_mem_info_vram_used);
>>- if (ret) {
>>- DRM_ERROR("Failed to create device file
>>mem_info_vram_used\n");
>>- return ret;
>>- }
>>- ret = device_create_file(adev->dev,
>>&dev_attr_mem_info_vis_vram_used);
>>- if (ret) {
>>- DRM_ERROR("Failed to create device file
>>mem_info_vis_vram_used\n");
>>- return ret;
>>- }
>>- ret = device_create_file(adev->dev,
>>&dev_attr_mem_info_vram_vendor);
>>- if (ret) {
>>- DRM_ERROR("Failed to create device file
>>mem_info_vram_vendor\n");
>>- return ret;
>>- }
>>+ ret = sysfs_create_files(&adev->dev->kobj,
>>amdgpu_vram_mgr_attributes);
>>+ if (ret)
>>+ DRM_ERROR("Failed to register sysfs\n");
>
>This looks good to me.
>
>I think that there is a new error macro (drm_err?) that you might
>want to use instead of DRM_ERROR().
>
>Otherwise:
>
>Acked-by: Michael J. Ruhl <[email protected]>
>
>m
Hi
Sure, I am willing to make this modification, also in GPU TODO list, there is one content:
"Convert logging to drm_* functions with drm_device paramater,For drivers which could
have multiple instances, it is necessary to differentiate between which is which in the logs.
Since DRM_INFO/WARN/ERROR don’t do this, drivers used dev_info/warn/err to make
this differentiation. We now have drm_* variants of the drm print functions, so we can start
to convert those drivers back to using drm-formatted specific log messages."
From https://www.kernel.org/doc/html/v5.7-rc5/gpu/todo.html#subsystem-wide-refactorings.
But i have to say that now in the DRM/AMD modules, all are used DRM_INFO/WARNING/ERROR
I'm not sure weather maintainers want to replace these.
Regards,
Bernard
>>
>> return 0;
>> }
>>@@ -219,11 +206,7 @@ static int amdgpu_vram_mgr_fini(struct
>>ttm_mem_type_manager *man)
>> spin_unlock(&mgr->lock);
>> kfree(mgr);
>> man->priv = NULL;
>>- device_remove_file(adev->dev, &dev_attr_mem_info_vram_total);
>>- device_remove_file(adev->dev,
>>&dev_attr_mem_info_vis_vram_total);
>>- device_remove_file(adev->dev, &dev_attr_mem_info_vram_used);
>>- device_remove_file(adev->dev,
>>&dev_attr_mem_info_vis_vram_used);
>>- device_remove_file(adev->dev,
>>&dev_attr_mem_info_vram_vendor);
>>+ sysfs_remove_files(&adev->dev->kobj,
>>amdgpu_vram_mgr_attributes);
>> return 0;
>> }
>>
>>--
>>2.26.2
>>
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