Thanks for your reply.
Best regards!
On 2023/11/6 17:49, Maxime Ripard wrote:
Hi,
On Wed, Nov 01, 2023 at 12:58:17PM +1000, Dave Airlie wrote:
On Wed, 22 Mar 2023 at 19:04, Zongmin Zhou wrote:
The allocated memory for qdev->dumb_heads should be released
in qxl_destroy_monitors_obj
On Tue, 2023-08-01 at 10:53 +0800, Zongmin Zhou wrote:
> The allocated memory for qdev->dumb_heads should be released
> in qxl_destroy_monitors_object before qxl suspend.
> otherwise,qxl_create_monitors_object will be called to
> reallocate memory for qdev->dumb_head
The allocated memory for qdev->dumb_heads should be released
in qxl_destroy_monitors_object before qxl suspend.
otherwise,qxl_create_monitors_object will be called to
reallocate memory for qdev->dumb_heads after qxl resume,
it will cause memory leak.
Signed-off-by: Zongmin Zhou
---
drive
On Wed, 2023-04-26 at 16:10 +0300, Dmitry Baryshkov wrote:
> On Wed, 26 Apr 2023 at 12:09, zongmin zhou
> wrote:
> >
> > On Sun, 2023-04-23 at 22:51 +0200, Janne Grunau wrote:
> > > On 2023-04-20 23:07:01 +0300, Dmitry Baryshkov wrote:
> > > > On
On Sun, 2023-04-23 at 22:51 +0200, Janne Grunau wrote:
> On 2023-04-20 23:07:01 +0300, Dmitry Baryshkov wrote:
> > On Thu, 20 Apr 2023 at 23:01, Janne Grunau wrote:
> > >
> > > On 2023-03-28 10:31:29 +0800, Zongmin Zhou wrote:
> > > > When driver
The allocated memory for qdev->dumb_heads should be released
in qxl_destroy_monitors_object before qxl suspend.
otherwise,qxl_create_monitors_object will be called to
reallocate memory for qdev->dumb_heads after qxl resume,
it will cause memory leak.
Signed-off-by: Zongmin Zhou
---
drive
On Thu, 2023-04-20 at 23:07 +0300, Dmitry Baryshkov wrote:
> On Thu, 20 Apr 2023 at 23:01, Janne Grunau wrote:
> >
> > On 2023-03-28 10:31:29 +0800, Zongmin Zhou wrote:
> > > When drivers call drm_kms_helper_poll_disable from
> > > their device suspend impl
55.141575]
[ 55.141575] ---[ end trace ]---
Fixes: a4e771729a51 ("drm/probe_helper: sort out poll_running vs poll_enabled")
Signed-off-by: Zongmin Zhou
---
drivers/gpu/drm/drm_probe_helper.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/dr
The allocated memory for qdev->dumb_heads should be released
in qxl_destroy_monitors_object before qxl suspend.
otherwise,qxl_create_monitors_object will be called to
reallocate memory for qdev->dumb_heads after qxl resume,
it will cause memory leak.
Signed-off-by: Zongmin Zhou
---
drive
Since qxl_io_reset(qdev) will be called immediately
after qxl_ring_create() been called,
and parameter like notify_on_prod will be set to default value.
So the call to qxl_ring_init_hdr() before becomes meaningless.
Signed-off-by: Zongmin Zhou
Suggested-by: Ming Xie
---
drivers/gpu/drm/qxl
Since qxl_io_reset(qdev) will be called immediately
after qxl_ring_create() been called,
and parameter like notify_on_prod will be set to default value.
So the call to qxl_ring_init_hdr() before becomes meaningless.
Signed-off-by: Zongmin Zhou
Suggested-by: Ming Xie
---
drivers/gpu/drm/qxl
From: Zongmin Zhou
Details:
Currently, when trying to suspend and resume with qxl deviceï¼
there are some error messages after resuming,
eventually caused to black screen and can't be recovered.
The first error message:
[ 64.668577][C3] [drm] driver is in bug mode
This error
-by: Zongmin Zhou
---
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 492ebed2915b..63b890f1e8af 100644
--- a/drivers/gpu/drm/amd/amdgpu
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