linux-stable.git/drivers/gpu/drm/amd/amdgpu, branch linux-5.12.y Linux kernel stable tree drm/amdgpu: fix Navi1x tcp power gating hang when issuing lightweight invalidaiton 2021-07-20T14:02:16+00:00 Evan Quan evan.quan@amd.com 2021-05-25T03:43:38+00:00 dbe21a80c698c7e79362fbc18ab81c7377ef8732 [ Upstream commit 9c26ddb1c5b6e30c6bca48b8ad9205d96efe93d0 ] Fix TCP hang when a lightweight invalidation happens on Navi1x. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 9c26ddb1c5b6e30c6bca48b8ad9205d96efe93d0 ]

Fix TCP hang when a lightweight invalidation happens on Navi1x.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drm/amdgpu: add another Renoir DID 2021-07-20T14:02:01+00:00 Jinzhou Su Jinzhou.Su@amd.com 2021-07-13T01:26:11+00:00 82ea22cb689d9c8cfb8ca31e39a309a3ed8fe74d commit 775da83005cb61d4c213c636df9337da05714ff1 upstream. Add new PCI device id. Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.11.x Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 775da83005cb61d4c213c636df9337da05714ff1 upstream.

Add new PCI device id.

Signed-off-by: Jinzhou Su <Jinzhou.Su@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 5.11.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drm/amdgpu: fix the hang caused by PCIe link width switch 2021-07-19T08:01:15+00:00 Evan Quan evan.quan@amd.com 2021-05-25T06:36:29+00:00 72270f52b87f75df5e83cf8cdc891d8059da1882 commit adcf949e664a8b04df2fb8aa916892e58561653c upstream. SMU had set all the necessary fields for a link width switch but the width switch wasn't occurring because the link was idle in the L1 state. Setting LC_L1_RECONFIG_EN=0x1 will allow width switches to also be initiated while in L1 instead of waiting until the link is back in L0. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@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> 
commit adcf949e664a8b04df2fb8aa916892e58561653c upstream.

SMU had set all the necessary fields for a link width switch
but the width switch wasn't occurring because the link was idle
in the L1 state. Setting LC_L1_RECONFIG_EN=0x1 will allow width
switches to also be initiated while in L1 instead of waiting until
the link is back in L0.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@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>
drm/amdgpu: fix NAK-G generation during PCI-e link width switch 2021-07-19T08:01:14+00:00 Evan Quan evan.quan@amd.com 2021-05-25T04:08:53+00:00 03cbd6eade56ff358ae443d6b45ffe35d4871057 commit 5a5da8ae9546031e43efd4fa5aa8baa481e83dfb upstream. A lot of NAK-G being generated when link widht switching is happening. WA for this issue is to program the SPC to 4 symbols per clock during bootup when the native PCIE width is x4. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@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> 
commit 5a5da8ae9546031e43efd4fa5aa8baa481e83dfb upstream.

A lot of NAK-G being generated when link widht switching is happening.
WA for this issue is to program the SPC to 4 symbols per clock during
bootup when the native PCIE width is x4.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@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>
drm/amdgpu: enable sdma0 tmz for Raven/Renoir(V2) 2021-07-19T08:01:14+00:00 Aaron Liu aaron.liu@amd.com 2021-06-25T05:50:19+00:00 b6f4e130f7fb906288228e0bb73ee4bd7bae46bb commit e2329e74a615cc58b25c42b7aa1477a5e3f6a435 upstream. Without driver loaded, SDMA0_UTCL1_PAGE.TMZ_ENABLE is set to 1 by default for all asic. On Raven/Renoir, the sdma goldsetting changes SDMA0_UTCL1_PAGE.TMZ_ENABLE to 0. This patch restores SDMA0_UTCL1_PAGE.TMZ_ENABLE to 1. Signed-off-by: Aaron Liu <aaron.liu@amd.com> Acked-by: Luben Tuikov <luben.tuikov@amd.com> Acked-by: Alex Deucher <alexander.deucher@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> 
commit e2329e74a615cc58b25c42b7aa1477a5e3f6a435 upstream.

Without driver loaded, SDMA0_UTCL1_PAGE.TMZ_ENABLE is set to 1
by default for all asic. On Raven/Renoir, the sdma goldsetting
changes SDMA0_UTCL1_PAGE.TMZ_ENABLE to 0.
This patch restores SDMA0_UTCL1_PAGE.TMZ_ENABLE to 1.

Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Acked-by: Alex Deucher <alexander.deucher@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>
drm/amdgpu: add new dimgrey cavefish DID 2021-07-19T08:01:14+00:00 Alex Deucher alexander.deucher@amd.com 2021-06-28T19:56:01+00:00 d865931bce3ad1a03e84aaa1dc327acd32e966e9 commit 06ac9b6c736ac9da600b1782d7ac6d6e746286c4 upstream. Add new PCI device id. Reviewed-by: Guchun Chen <guchun.chen@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> 
commit 06ac9b6c736ac9da600b1782d7ac6d6e746286c4 upstream.

Add new PCI device id.

Reviewed-by: Guchun Chen <guchun.chen@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>
drm/amdgpu: fix bad address translation for sienna_cichlid 2021-07-19T08:01:02+00:00 Stanley.Yang Stanley.Yang@amd.com 2021-06-16T13:14:01+00:00 f1426a34ff15aca34ce4e3dd910b2a0482276d85 [ Upstream commit 6ec598cc9dfbf40433e94a2ed1a622e3ef80268b ] Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 6ec598cc9dfbf40433e94a2ed1a622e3ef80268b ]

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drm/amdkfd: use allowed domain for vmbo validation 2021-07-19T08:00:57+00:00 Nirmoy Das nirmoy.das@amd.com 2021-06-08T11:23:44+00:00 80c6bf336ed756d4988b2b5073189c959f916b3f [ Upstream commit bc05716d4fdd065013633602c5960a2bf1511b9c ] Fixes handling when page tables are in system memory. v3: remove struct amdgpu_vm_parser. v2: remove unwanted variable. change amdgpu_amdkfd_validate instead of amdgpu_amdkfd_bo_validate. Signed-off-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit bc05716d4fdd065013633602c5960a2bf1511b9c ]

Fixes handling when page tables are in system memory.

v3: remove struct amdgpu_vm_parser.
v2: remove unwanted variable.
    change amdgpu_amdkfd_validate instead of amdgpu_amdkfd_bo_validate.

Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drm/amdgpu: remove unsafe optimization to drop preamble ib 2021-07-19T08:00:52+00:00 Jiansong Chen Jiansong.Chen@amd.com 2021-05-13T02:56:50+00:00 b8d48f66e703f01599cc2a0fcb85a6685d6ebaf7 [ Upstream commit 7d9c70d23550eb86a1bec1954ccaa8d6ec3a3328 ] Take the situation with gfxoff, the optimization may cause corrupt CE ram contents. In addition emit_cntxcntl callback has similar optimization which firmware can handle properly even for power feature. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 7d9c70d23550eb86a1bec1954ccaa8d6ec3a3328 ]

Take the situation with gfxoff, the optimization may cause
corrupt CE ram contents. In addition emit_cntxcntl callback
has similar optimization which firmware can handle properly
even for power feature.

Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drm/amdgpu: fix sdma firmware version error in sriov 2021-07-19T08:00:52+00:00 Kevin Wang kevin1.wang@amd.com 2021-05-31T09:29:11+00:00 56f0b2c209daff9ac764a02255502e207feb5ba5 [ Upstream commit 2b8f731849800e3948763ccaff31cceac526789b ] Re-adjust the function return order to avoid empty sdma version in the sriov environment. (read amdgpu_firmware_info) Signed-off-by: Kevin Wang <kevin1.wang@amd.com> Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 2b8f731849800e3948763ccaff31cceac526789b ]

Re-adjust the function return order to avoid empty sdma version in the
sriov environment. (read amdgpu_firmware_info)

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>