[PATCH] drm/radeon: add ring working query
Christian König
deathsimple at vodafone.de
Tue Apr 9 10:10:50 PDT 2013
Am 09.04.2013 16:26, schrieb Alex Deucher:
> On Tue, Apr 9, 2013 at 10:13 AM, Jerome Glisse <j.glisse at gmail.com> wrote:
>> On Tue, Apr 9, 2013 at 8:44 AM, Christian König <deathsimple at vodafone.de> wrote:
>>> From: Christian König <christian.koenig at amd.com>
>>>
>>> Add new ioctl option and bumb minor version number.
>>
>> I already have the tiling patch that bump the version, but i think it's just a matter for Alex.
> I'll take care of it.
IIRC we also have another internal patch that wants to bumb the version
number.
Alex could you start with a drm-next-3.10 branch and try to merge all
that stuff?
Thanks,
Christian.
> Alex
>
>> Reviewed-by: Jerome Glisse <jglisse at redhat.com>
>>
>>>
>>> Signed-off-by: Christian König <christian.koenig at amd.com>
>>> ---
>>> drivers/gpu/drm/radeon/radeon_drv.c | 2 +-
>>> drivers/gpu/drm/radeon/radeon_kms.c | 17 +++++++++++++++++
>>> include/uapi/drm/radeon_drm.h | 2 ++
>>> 3 files changed, 20 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c
>>> index 66a7f0f..31b193b 100644
>>> --- a/drivers/gpu/drm/radeon/radeon_drv.c
>>> +++ b/drivers/gpu/drm/radeon/radeon_drv.c
>>> @@ -73,7 +73,7 @@
>>> * 2.30.0 - fix for FMASK texturing
>>> */
>>> #define KMS_DRIVER_MAJOR 2
>>> -#define KMS_DRIVER_MINOR 30
>>> +#define KMS_DRIVER_MINOR 31
>>> #define KMS_DRIVER_PATCHLEVEL 0
>>> int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
>>> int radeon_driver_unload_kms(struct drm_device *dev);
>>> diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
>>> index 3019759..8cb9d12 100644
>>> --- a/drivers/gpu/drm/radeon/radeon_kms.c
>>> +++ b/drivers/gpu/drm/radeon/radeon_kms.c
>>> @@ -376,6 +376,23 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
>>> else
>>> return -EINVAL;
>>> break;
>>> + case RADEON_INFO_RING_WORKING:
>>> + switch (value) {
>>> + case RADEON_CS_RING_GFX:
>>> + case RADEON_CS_RING_COMPUTE:
>>> + value = rdev->ring[RADEON_RING_TYPE_GFX_INDEX]..ready;
>>> + break;
>>> + case RADEON_CS_RING_DMA:
>>> + value = rdev->ring[R600_RING_TYPE_DMA_INDEX].ready;
>>> + value |= rdev->ring[CAYMAN_RING_TYPE_DMA1_INDEX].ready;
>>> + break;
>>> + case RADEON_CS_RING_UVD:
>>> + value = rdev->ring[R600_RING_TYPE_UVD_INDEX].ready;
>>> + break;
>>> + default:
>>> + return -EINVAL;
>>> + }
>>> + break;
>>> default:
>>> DRM_DEBUG_KMS("Invalid request %d\n", info->request);
>>> return -EINVAL;
>>> diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm..h
>>> index cd085d1..8459415 100644
>>> --- a/include/uapi/drm/radeon_drm.h
>>> +++ b/include/uapi/drm/radeon_drm.h
>>> @@ -973,6 +973,8 @@ struct drm_radeon_cs {
>>> #define RADEON_INFO_MAX_SE 0x12
>>> /* max SH per SE */
>>> #define RADEON_INFO_MAX_SH_PER_SE 0x13
>>> +/* query if a RADEON_CS_RING_* submission is supported */
>>> +#define RADEON_INFO_RING_WORKING 0x14
>>>
>>> struct drm_radeon_info {
>>> uint32_t request;
>>> --
>>> 1.7.9.5
>>>
>>> _______________________________________________
>>> dri-devel mailing list
>>> dri-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>>
>>
>> _______________________________________________
>> dri-devel mailing list
>> dri-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>>
> On Tue, Apr 9, 2013 at 10:13 AM, Jerome Glisse <j.glisse at gmail.com> wrote:
>> On Tue, Apr 9, 2013 at 8:44 AM, Christian König <deathsimple at vodafone.de>
>> wrote:
>>> From: Christian König <christian.koenig at amd.com>
>>>
>>> Add new ioctl option and bumb minor version number.
>>
>> I already have the tiling patch that bump the version, but i think it's just
>> a matter for Alex.
>>
>> Reviewed-by: Jerome Glisse <jglisse at redhat.com>
>>
>>>
>>> Signed-off-by: Christian König <christian.koenig at amd.com>
>>> ---
>>> drivers/gpu/drm/radeon/radeon_drv.c | 2 +-
>>> drivers/gpu/drm/radeon/radeon_kms.c | 17 +++++++++++++++++
>>> include/uapi/drm/radeon_drm.h | 2 ++
>>> 3 files changed, 20 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/gpu/drm/radeon/radeon_drv.c
>>> b/drivers/gpu/drm/radeon/radeon_drv.c
>>> index 66a7f0f..31b193b 100644
>>> --- a/drivers/gpu/drm/radeon/radeon_drv.c
>>> +++ b/drivers/gpu/drm/radeon/radeon_drv.c
>>> @@ -73,7 +73,7 @@
>>> * 2.30.0 - fix for FMASK texturing
>>> */
>>> #define KMS_DRIVER_MAJOR 2
>>> -#define KMS_DRIVER_MINOR 30
>>> +#define KMS_DRIVER_MINOR 31
>>> #define KMS_DRIVER_PATCHLEVEL 0
>>> int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
>>> int radeon_driver_unload_kms(struct drm_device *dev);
>>> diff --git a/drivers/gpu/drm/radeon/radeon_kms.c
>>> b/drivers/gpu/drm/radeon/radeon_kms.c
>>> index 3019759..8cb9d12 100644
>>> --- a/drivers/gpu/drm/radeon/radeon_kms.c
>>> +++ b/drivers/gpu/drm/radeon/radeon_kms.c
>>> @@ -376,6 +376,23 @@ int radeon_info_ioctl(struct drm_device *dev, void
>>> *data, struct drm_file *filp)
>>> else
>>> return -EINVAL;
>>> break;
>>> + case RADEON_INFO_RING_WORKING:
>>> + switch (value) {
>>> + case RADEON_CS_RING_GFX:
>>> + case RADEON_CS_RING_COMPUTE:
>>> + value =
>>> rdev->ring[RADEON_RING_TYPE_GFX_INDEX].ready;
>>> + break;
>>> + case RADEON_CS_RING_DMA:
>>> + value =
>>> rdev->ring[R600_RING_TYPE_DMA_INDEX].ready;
>>> + value |=
>>> rdev->ring[CAYMAN_RING_TYPE_DMA1_INDEX].ready;
>>> + break;
>>> + case RADEON_CS_RING_UVD:
>>> + value =
>>> rdev->ring[R600_RING_TYPE_UVD_INDEX].ready;
>>> + break;
>>> + default:
>>> + return -EINVAL;
>>> + }
>>> + break;
>>> default:
>>> DRM_DEBUG_KMS("Invalid request %d\n", info->request);
>>> return -EINVAL;
>>> diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm..h
>>> index cd085d1..8459415 100644
>>> --- a/include/uapi/drm/radeon_drm.h
>>> +++ b/include/uapi/drm/radeon_drm.h
>>> @@ -973,6 +973,8 @@ struct drm_radeon_cs {
>>> #define RADEON_INFO_MAX_SE 0x12
>>> /* max SH per SE */
>>> #define RADEON_INFO_MAX_SH_PER_SE 0x13
>>> +/* query if a RADEON_CS_RING_* submission is supported */
>>> +#define RADEON_INFO_RING_WORKING 0x14
>>>
>>> struct drm_radeon_info {
>>> uint32_t request;
>>> --
>>> 1.7.9.5
>>>
>>> _______________________________________________
>>> dri-devel mailing list
>>> dri-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>>
>>
>> _______________________________________________
>> dri-devel mailing list
>> dri-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>>
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