kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c, branch v6.11.8Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.11.82024-07-02T22:06:13+00:00drm/amdgpu: add VPE IP v6.1.3 support2024-07-02T22:06:13+00:00Tim HuangTim.Huang@amd.com2024-05-15T08:27:06+00:00urn:sha1:f3e2a425c6b212d88d26c7d194e09508e520a5e8
This patch is to add VPE 6.1.3 support.
Signed-off-by: Tim Huang <Tim.Huang@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: refine vpe firmware loading2024-06-14T20:17:12+00:00Yang Wangkevinyang.wang@amd.com2024-05-30T15:34:26+00:00urn:sha1:8d7ff60f36b0a9c1767141f0315d6df190a8312f
refine vpe firmware loading
Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: fix vpe dpm clk ratio setup failed2024-05-02T19:43:48+00:00Peyton Leepeytolee@amd.com2024-04-30T14:09:09+00:00urn:sha1:3f19cffde93585b25a007b108cc4b5bd149226c1
Some version of BIOS does not enable all clock levels,
resulting in high level clock frequency of 0.
The number of valid CLKs must be confirmed in advance.
Signed-off-by: Peyton Lee <peytolee@amd.com>
Reviewed-by: Lang Yu <lang.yu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: fix vpe dpm setup failed2024-04-23T16:08:30+00:00Peyton Leepeytolee@amd.com2024-04-19T06:07:39+00:00urn:sha1:2476c6bd950e696558145a5f41344b000e1af01f
The vpe dpm settings should be done before firmware is loaded.
Otherwise, the frequency cannot be successfully raised.
Signed-off-by: Peyton Lee <peytolee@amd.com>
Reviewed-by: Lang Yu <lang.yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: power on vpe when hw_init2024-03-27T12:50:20+00:00Peyton Leepeytolee@amd.com2024-03-13T08:53:49+00:00urn:sha1:eed14eb48ee176fe0144c6a999d00c855d0b199b
To fix mode2 reset failure.
Should power on VPE when hw_init.
Signed-off-by: Peyton Lee <peytolee@amd.com>
Reviewed-by: Lang Yu <lang.yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Revert "drm/amdgpu/vpe: don't emit cond exec command under collaborate mode"2024-03-20T17:12:59+00:00Lang YuLang.Yu@amd.com2024-03-18T10:31:30+00:00urn:sha1:1b7eec6bf360145bbca959a6c036e885dc5cf8f5
Ready now. Remove this workaround.
This reverts commit d40f6213b52c161fd4634933acbc32103a283363.
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Tested-by: Alan Liu <haoping.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: add VPE 6.1.1 support2024-03-07T20:33:10+00:00Lang YuLang.Yu@amd.com2023-11-15T03:56:14+00:00urn:sha1:f9070b0f2f9edb503b20b12782d4d601cafc6d5e
Add initial support for VPE 6.1.1.
v2: squash in updates (Alex)
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: don't emit cond exec command under collaborate mode2024-03-07T20:33:04+00:00Lang YuLang.Yu@amd.com2024-01-31T07:40:42+00:00urn:sha1:d40f6213b52c161fd4634933acbc32103a283363
Not ready now.
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vpe: add collaborate mode support for VPE2024-03-07T20:33:01+00:00Lang YuLang.Yu@amd.com2023-01-16T05:11:59+00:00urn:sha1:26f5f34e6e44f995d97b8917484373c22715fd8d
Under clollaborate mode, multiple VPE instances share a ring buferr
and work together to finish a job.
Signed-off-by: Lang Yu <Lang.Yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: cleanup conditional execution2024-03-04T20:59:08+00:00Christian Königchristian.koenig@amd.com2023-08-15T06:34:27+00:00urn:sha1:c68cbbfd54c68485ac67b5a04c06feacdce15fec
First of all calculating the number of dw to patch into a
conditional execution is not something HW generation specific.
This is just standard ring buffer calculations. While at it also
reduce the BUG_ON() into WARN_ON().
Then instead of a random bit pattern use 0 as default value for
the number of dw skipped, this way it's not mandatory any more
to patch the conditional execution.
And last make the address to check a parameter of the
conditional execution instead of getting this from the ring.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>