* [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable
@ 2021-12-03 17:27 James Zhu
2021-12-03 17:27 ` [PATCH 1/5] drm/amdkfd: separate kfd_iommu_resume from kfd_resume James Zhu
` (6 more replies)
0 siblings, 7 replies; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable; +Cc: jzhums, alexander.deucher, kolAflash
These patches are back port for 5.10 and 5.12 stable.
They are cherry-picked from 5.14 stable and has some conflict fix.
BugFix: https://bugzilla.kernel.org/show_bug.cgi?id=211277
James Zhu (3):
drm/amdkfd: separate kfd_iommu_resume from kfd_resume
drm/amdgpu: add amdgpu_amdkfd_resume_iommu
drm/amdgpu: move iommu_resume before ip init/resume
Yifan Zhang (2):
drm/amdgpu: init iommu after amdkfd device init
drm/amdkfd: fix boot failure when iommu is disabled in Picasso.
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 10 ++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 2 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 ++++++++
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 15 +++++++++++----
4 files changed, 31 insertions(+), 4 deletions(-)
--
2.7.4
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH 1/5] drm/amdkfd: separate kfd_iommu_resume from kfd_resume
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
@ 2021-12-03 17:27 ` James Zhu
2021-12-03 17:27 ` [PATCH 2/5] drm/amdgpu: add amdgpu_amdkfd_resume_iommu James Zhu
` (5 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable; +Cc: jzhums, alexander.deucher, kolAflash, Greg Kroah-Hartman
commit fefc01f042f44ede373ee66773b8238dd8fdcb55 upstream.
Separate kfd_iommu_resume from kfd_resume for fine-tuning
of amdgpu device init/resume/reset/recovery sequence.
v2: squash in fix for !CONFIG_HSA_AMD
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211277
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 1 +
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 12 ++++++++----
2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
index ea391ca..7f78bcf 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
@@ -262,6 +262,7 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
const struct kgd2kfd_shared_resources *gpu_resources);
void kgd2kfd_device_exit(struct kfd_dev *kfd);
void kgd2kfd_suspend(struct kfd_dev *kfd, bool run_pm);
+int kgd2kfd_resume_iommu(struct kfd_dev *kfd);
int kgd2kfd_resume(struct kfd_dev *kfd, bool run_pm);
int kgd2kfd_pre_reset(struct kfd_dev *kfd);
int kgd2kfd_post_reset(struct kfd_dev *kfd);
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 5751bdd..1204dae 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -896,17 +896,21 @@ int kgd2kfd_resume(struct kfd_dev *kfd, bool run_pm)
return ret;
}
-static int kfd_resume(struct kfd_dev *kfd)
+int kgd2kfd_resume_iommu(struct kfd_dev *kfd)
{
int err = 0;
err = kfd_iommu_resume(kfd);
- if (err) {
+ if (err)
dev_err(kfd_device,
"Failed to resume IOMMU for device %x:%x\n",
kfd->pdev->vendor, kfd->pdev->device);
- return err;
- }
+ return err;
+}
+
+static int kfd_resume(struct kfd_dev *kfd)
+{
+ int err = 0;
err = kfd->dqm->ops.start(kfd->dqm);
if (err) {
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 2/5] drm/amdgpu: add amdgpu_amdkfd_resume_iommu
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
2021-12-03 17:27 ` [PATCH 1/5] drm/amdkfd: separate kfd_iommu_resume from kfd_resume James Zhu
@ 2021-12-03 17:27 ` James Zhu
2021-12-03 17:27 ` [PATCH 3/5] drm/amdgpu: move iommu_resume before ip init/resume James Zhu
` (4 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable; +Cc: jzhums, alexander.deucher, kolAflash, Greg Kroah-Hartman
commit 8066008482e533e91934bee49765bf8b4a7c40db upstream.
Add amdgpu_amdkfd_resume_iommu for amdgpu.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211277
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 10 ++++++++++
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 0544460..ef83047 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -194,6 +194,16 @@ void amdgpu_amdkfd_suspend(struct amdgpu_device *adev, bool run_pm)
kgd2kfd_suspend(adev->kfd.dev, run_pm);
}
+int amdgpu_amdkfd_resume_iommu(struct amdgpu_device *adev)
+{
+ int r = 0;
+
+ if (adev->kfd.dev)
+ r = kgd2kfd_resume_iommu(adev->kfd.dev);
+
+ return r;
+}
+
int amdgpu_amdkfd_resume(struct amdgpu_device *adev, bool run_pm)
{
int r = 0;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
index 7f78bcf..896ae32 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
@@ -126,6 +126,7 @@ int amdgpu_amdkfd_init(void);
void amdgpu_amdkfd_fini(void);
void amdgpu_amdkfd_suspend(struct amdgpu_device *adev, bool run_pm);
+int amdgpu_amdkfd_resume_iommu(struct amdgpu_device *adev);
int amdgpu_amdkfd_resume(struct amdgpu_device *adev, bool run_pm);
void amdgpu_amdkfd_interrupt(struct amdgpu_device *adev,
const void *ih_ring_entry);
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 3/5] drm/amdgpu: move iommu_resume before ip init/resume
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
2021-12-03 17:27 ` [PATCH 1/5] drm/amdkfd: separate kfd_iommu_resume from kfd_resume James Zhu
2021-12-03 17:27 ` [PATCH 2/5] drm/amdgpu: add amdgpu_amdkfd_resume_iommu James Zhu
@ 2021-12-03 17:27 ` James Zhu
2021-12-03 17:27 ` [PATCH 4/5] drm/amdgpu: init iommu after amdkfd device init James Zhu
` (3 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable; +Cc: jzhums, alexander.deucher, kolAflash, Greg Kroah-Hartman
commit f02abeb0779700c308e661a412451b38962b8a0b upstream.
Separate iommu_resume from kfd_resume, and move it before
other amdgpu ip init/resume.
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=211277
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 97723f2..2947bde 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2220,6 +2220,10 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
if (r)
goto init_failed;
+ r = amdgpu_amdkfd_resume_iommu(adev);
+ if (r)
+ goto init_failed;
+
r = amdgpu_device_ip_hw_init_phase1(adev);
if (r)
goto init_failed;
@@ -2913,6 +2917,10 @@ static int amdgpu_device_ip_resume(struct amdgpu_device *adev)
{
int r;
+ r = amdgpu_amdkfd_resume_iommu(adev);
+ if (r)
+ return r;
+
r = amdgpu_device_ip_resume_phase1(adev);
if (r)
return r;
@@ -4296,6 +4304,10 @@ static int amdgpu_do_asic_reset(struct amdgpu_hive_info *hive,
if (!r) {
dev_info(tmp_adev->dev, "GPU reset succeeded, trying to resume\n");
+ r = amdgpu_amdkfd_resume_iommu(tmp_adev);
+ if (r)
+ goto out;
+
r = amdgpu_device_ip_resume_phase1(tmp_adev);
if (r)
goto out;
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 4/5] drm/amdgpu: init iommu after amdkfd device init
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
` (2 preceding siblings ...)
2021-12-03 17:27 ` [PATCH 3/5] drm/amdgpu: move iommu_resume before ip init/resume James Zhu
@ 2021-12-03 17:27 ` James Zhu
2021-12-03 17:27 ` [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso James Zhu
` (2 subsequent siblings)
6 siblings, 0 replies; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable; +Cc: jzhums, alexander.deucher, kolAflash, Yifan Zhang, Sasha Levin
From: Yifan Zhang <yifan1.zhang@amd.com>
[ Upstream commit 714d9e4574d54596973ee3b0624ee4a16264d700 ]
This patch is to fix clinfo failure in Raven/Picasso:
Number of platforms: 1
Platform Profile: FULL_PROFILE
Platform Version: OpenCL 2.2 AMD-APP (3364.0)
Platform Name: AMD Accelerated Parallel Processing
Platform Vendor: Advanced Micro Devices, Inc.
Platform Extensions: cl_khr_icd cl_amd_event_callback
Platform Name: AMD Accelerated Parallel Processing Number of devices: 0
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Tested-by: James Zhu <James.Zhu@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 2947bde..488e574 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2220,10 +2220,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
if (r)
goto init_failed;
- r = amdgpu_amdkfd_resume_iommu(adev);
- if (r)
- goto init_failed;
-
r = amdgpu_device_ip_hw_init_phase1(adev);
if (r)
goto init_failed;
@@ -2259,6 +2255,10 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
amdgpu_xgmi_add_device(adev);
amdgpu_amdkfd_device_init(adev);
+ r = amdgpu_amdkfd_resume_iommu(adev);
+ if (r)
+ goto init_failed;
+
amdgpu_fru_get_product_info(adev);
init_failed:
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso.
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
` (3 preceding siblings ...)
2021-12-03 17:27 ` [PATCH 4/5] drm/amdgpu: init iommu after amdkfd device init James Zhu
@ 2021-12-03 17:27 ` James Zhu
2021-12-05 12:45 ` Greg Kroah-Hartman
2021-12-05 12:42 ` [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable Greg KH
2021-12-07 8:04 ` Greg KH
6 siblings, 1 reply; 9+ messages in thread
From: James Zhu @ 2021-12-03 17:27 UTC (permalink / raw)
To: stable
Cc: jzhums, alexander.deucher, kolAflash, Yifan Zhang, Greg Kroah-Hartman
From: Yifan Zhang <yifan1.zhang@amd.com>
commit afd18180c07026f94a80ff024acef5f4159084a4 upstream.
When IOMMU disabled in sbios and kfd in iommuv2 path, iommuv2
init will fail. But this failure should not block amdgpu driver init.
Reported-by: youling <youling257@gmail.com>
Tested-by: youling <youling257@gmail.com>
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ----
drivers/gpu/drm/amd/amdkfd/kfd_device.c | 3 +++
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 488e574..f262c4e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2255,10 +2255,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
amdgpu_xgmi_add_device(adev);
amdgpu_amdkfd_device_init(adev);
- r = amdgpu_amdkfd_resume_iommu(adev);
- if (r)
- goto init_failed;
-
amdgpu_fru_get_product_info(adev);
init_failed:
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
index 1204dae..b35f0af 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
@@ -751,6 +751,9 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
kfd_cwsr_init(kfd);
+ if (kgd2kfd_resume_iommu(kfd))
+ goto device_iommu_error;
+
if (kfd_resume(kfd))
goto kfd_resume_error;
--
2.7.4
^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
` (4 preceding siblings ...)
2021-12-03 17:27 ` [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso James Zhu
@ 2021-12-05 12:42 ` Greg KH
2021-12-07 8:04 ` Greg KH
6 siblings, 0 replies; 9+ messages in thread
From: Greg KH @ 2021-12-05 12:42 UTC (permalink / raw)
To: James Zhu; +Cc: stable, jzhums, alexander.deucher, kolAflash
On Fri, Dec 03, 2021 at 12:27:27PM -0500, James Zhu wrote:
> These patches are back port for 5.10 and 5.12 stable.
5.12 is way long end-of-life, why would we need them for that specific
kernel?
I'll go queue these up for 5.10, thanks.
greg k-h
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso.
2021-12-03 17:27 ` [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso James Zhu
@ 2021-12-05 12:45 ` Greg Kroah-Hartman
0 siblings, 0 replies; 9+ messages in thread
From: Greg Kroah-Hartman @ 2021-12-05 12:45 UTC (permalink / raw)
To: James Zhu; +Cc: stable, jzhums, alexander.deucher, kolAflash, Yifan Zhang
On Fri, Dec 03, 2021 at 12:27:32PM -0500, James Zhu wrote:
> From: Yifan Zhang <yifan1.zhang@amd.com>
>
> commit afd18180c07026f94a80ff024acef5f4159084a4 upstream.
>
> When IOMMU disabled in sbios and kfd in iommuv2 path, iommuv2
> init will fail. But this failure should not block amdgpu driver init.
>
> Reported-by: youling <youling257@gmail.com>
> Tested-by: youling <youling257@gmail.com>
> Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
> Reviewed-by: James Zhu <James.Zhu@amd.com>
> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ----
> drivers/gpu/drm/amd/amdkfd/kfd_device.c | 3 +++
> 2 files changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index 488e574..f262c4e 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -2255,10 +2255,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
> amdgpu_xgmi_add_device(adev);
> amdgpu_amdkfd_device_init(adev);
>
> - r = amdgpu_amdkfd_resume_iommu(adev);
> - if (r)
> - goto init_failed;
> -
> amdgpu_fru_get_product_info(adev);
>
> init_failed:
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> index 1204dae..b35f0af 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> @@ -751,6 +751,9 @@ bool kgd2kfd_device_init(struct kfd_dev *kfd,
>
> kfd_cwsr_init(kfd);
>
> + if (kgd2kfd_resume_iommu(kfd))
> + goto device_iommu_error;
No need to "fix up" the coding style here from the original, please
always stick to what is upstream whenever possible :(
thanks,
greg k-h
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable
2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
` (5 preceding siblings ...)
2021-12-05 12:42 ` [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable Greg KH
@ 2021-12-07 8:04 ` Greg KH
6 siblings, 0 replies; 9+ messages in thread
From: Greg KH @ 2021-12-07 8:04 UTC (permalink / raw)
To: James Zhu; +Cc: stable, jzhums, alexander.deucher, kolAflash
On Fri, Dec 03, 2021 at 12:27:27PM -0500, James Zhu wrote:
> These patches are back port for 5.10 and 5.12 stable.
> They are cherry-picked from 5.14 stable and has some conflict fix.
>
> BugFix: https://bugzilla.kernel.org/show_bug.cgi?id=211277
>
> James Zhu (3):
> drm/amdkfd: separate kfd_iommu_resume from kfd_resume
> drm/amdgpu: add amdgpu_amdkfd_resume_iommu
> drm/amdgpu: move iommu_resume before ip init/resume
>
> Yifan Zhang (2):
> drm/amdgpu: init iommu after amdkfd device init
> drm/amdkfd: fix boot failure when iommu is disabled in Picasso.
>
> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 10 ++++++++++
> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h | 2 ++
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 ++++++++
> drivers/gpu/drm/amd/amdkfd/kfd_device.c | 15 +++++++++++----
> 4 files changed, 31 insertions(+), 4 deletions(-)
>
> --
> 2.7.4
>
This patch series is causing build errors as reported in numerous
places:
https://lore.kernel.org/r/4a881261-ba90-2095-58df-13dcffe6bcf2@roeck-us.net
https://lore.kernel.org/r/bd0bddb3-8fa7-dc8e-d205-5c266e98d8b9@huawei.com
https://lore.kernel.org/r/CA+G9fYtYmZY-m1ZCaF3qJeGtn=8CJR_4K8EB_T4W+wuh31CNjg@mail.gmail.com
so I am going to drop them all from the tree now.
Please fix up and resend if you want them in the 5.10.y kernel tree.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2021-12-07 8:05 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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2021-12-03 17:27 [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable James Zhu
2021-12-03 17:27 ` [PATCH 1/5] drm/amdkfd: separate kfd_iommu_resume from kfd_resume James Zhu
2021-12-03 17:27 ` [PATCH 2/5] drm/amdgpu: add amdgpu_amdkfd_resume_iommu James Zhu
2021-12-03 17:27 ` [PATCH 3/5] drm/amdgpu: move iommu_resume before ip init/resume James Zhu
2021-12-03 17:27 ` [PATCH 4/5] drm/amdgpu: init iommu after amdkfd device init James Zhu
2021-12-03 17:27 ` [PATCH 5/5] drm/amdkfd: fix boot failure when iommu is disabled in Picasso James Zhu
2021-12-05 12:45 ` Greg Kroah-Hartman
2021-12-05 12:42 ` [PATCH 0/5] Bug:211277 fix backport for 5.10, 5.12 stable Greg KH
2021-12-07 8:04 ` Greg KH
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