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2023-08-15drm/amdgpu/jpeg: mmsch_v4_0_3 requires doorbell on 32 byte boundarySamir Dhume1-3/+14
BASE: VCN0 unified (32 byte boundary) BASE+4: MJPEG0 BASE+5: MJPEG1 BASE+6: MJPEG2 BASE+7: MJPEG3 BASE+12: MJPEG4 BASE+13: MJPEG5 BASE+14: MJPEG6 BASE+15: MJPEG7 Signed-off-by: Samir Dhume <[email protected]> Acked-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu/vcn: mmsch_v4_0_3 requires doorbell on 32 byte boundarySamir Dhume1-3/+10
Align on 32 byte boundary. Signed-off-by: Samir Dhume <[email protected]> Acked-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu/vcn: Add MMSCH v4_0_3 support for sriovSamir Dhume1-0/+37
The structures are the same as v4_0 except for the init header Signed-off-by: Samir Dhume <[email protected]> Acked-by: Leo Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: Add I2C EEPROM support on smu v13_0_6Candice Li1-0/+2
Support I2C EEPROM on smu v13_0_6. v2: Move IP_VERSION(13, 0, 6) ahead of IP_VERSION(13, 0, 10). Signed-off-by: Candice Li <[email protected]> Reviewed-by: Yang Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amd: Use pci_dev_id() to simplify the codeXiongfeng Wang1-4/+4
PCI core API pci_dev_id() can be used to get the BDF number for a pci device. We don't need to compose it mannually. Use pci_dev_id() to simplify the code a little bit. Signed-off-by: Xiongfeng Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: Fix identifier names to function definition arguments in atom.hSrinivasan Shanmugam1-10/+13
Fixes the following: WARNING: function definition argument 'struct card_info *' should also have an identifier name WARNING: function definition argument 'uint32_t' should also have an identifier name WARNING: function definition argument 'void *' should also have an identifier name WARNING: function definition argument 'struct atom_context *' should also have an identifier name WARNING: function definition argument 'int' should also have an identifier name WARNING: function definition argument 'uint32_t *' should also have an identifier name WARNING: Unnecessary space before function pointer name ERROR: space prohibited after that '*' (ctx:BxW) CHECK: Prefer kernel type 'u32' over 'uint32_t' Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: mode1 reset needs to recover mp1 for mp0 v13_0_10YiPeng Chai3-1/+30
Mode1 reset needs to recover mp1 in fatal error case for mp0 v13_0_10. v2: Define a macro to wrap psp function calls. Signed-off-by: YiPeng Chai <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: Remove unnecessary ras cap checkHawking Zhang1-4/+0
RAS global isr will only be invoked by hardware interrupt. Don't need to query ras capability in isr In addition, amdgpu_ras_interrupt_fatal_error_handler ensures the isr won't be called from guest linux side by accident. The RAS cap check in isr that introduced to fix sriov crash is not needed any more Signed-off-by: Hawking Zhang <[email protected]> Reviewed-by: Tao Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: disable mcbp if parameter zero is setJiadong Zhu2-5/+6
The parameter amdgpu_mcbp shall have priority against the default value calculated from the chip version. User could disable mcbp by setting the parameter mcbp as zero. v2: do not trigger preemption in sw ring muxer when mcbp is disabled. Signed-off-by: Jiadong Zhu <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-15drm/amdgpu: Fix missing comment for mb() in 'amdgpu_device_aper_access'Srinivasan Shanmugam1-0/+6
This patch adds the missing code comment for memory barrier WARNING: memory barrier without comment + mb(); WARNING: memory barrier without comment + mb(); Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Guchun Chen <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-11drm/amdgpu: don't allow userspace to create a doorbell BOAlex Deucher1-0/+4
We need the domains in amdgpu_drm.h for the kernel driver to manage the pool, but we don't want userspace using it until the code is ready. So reject for now. Acked-by: Felix Kuehling <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-11drm/amdkfd: drop IOMMUv2 supportAlex Deucher4-40/+0
Now that we use the dGPU path for all APUs, drop the IOMMUv2 support. v2: drop the now unused queue manager functions for gfx7/8 APUs Reviewed-by: Felix Kuehling <[email protected]> Acked-by: Christian König <[email protected]> Tested-by: Mike Lothian <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Use local64_try_cmpxchg in amdgpu_perf_readUros Bizjak1-3/+2
Use local64_try_cmpxchg instead of local64_cmpxchg (*ptr, old, new) == old in amdgpu_perf_read. x86 CMPXCHG instruction returns success in ZF flag, so this change saves a compare after cmpxchg (and related move instruction in front of cmpxchg). Also, try_cmpxchg implicitly assigns old *ptr value to "old" when cmpxchg fails. There is no need to re-read the value in the loop. No functional change intended. Cc: Alex Deucher <[email protected]> Cc: "Christian König" <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Signed-off-by: Uros Bizjak <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Add pci usage to nbio v7.9Asad Kamal2-1/+64
Add implementation to get pcie usage for nbio v7.9. Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Shiwu Zhang <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Add pcie usage callback to nbioAsad Kamal2-0/+11
Add a callback in nbio to get pcie usage Signed-off-by: Asad Kamal <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Reviewed-by: Shiwu Zhang <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Extend poison mode check to SDMA/VCN/JPEGCandice Li1-1/+4
Treat SDMA/VCN/JPEG as RAS capable IP blocks in poison mode. Signed-off-by: Candice Li <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu/irq: Move irq resume to the beginningEmily Deng1-1/+1
Need to move irq resume to the beginning of reset sriov, or if one interrupt occurs before irq resume, then the irq won't work anymore. Signed-off-by: Emily Deng <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: add RAS fatal error handler for NBIO v7.9Tao Zhou3-0/+193
Register RAS fatal error interrupt and add handler. v2: only register NBIO RAS for dGPU platform. change nbio_v7_9_set_ras_controller_irq_state and nbio_v7_9_set_ras_err_event_athub_irq_state to dummy functions. Signed-off-by: Tao Zhou <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Fix identation issues in 'kgd_gfx_v9_program_trap_handler_settings'Srinivasan Shanmugam1-2/+2
Fixes the following: ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line Cc: Guchun Chen <[email protected]> Cc: Christian König <[email protected]> Cc: Alex Deucher <[email protected]> Cc: "Pan, Xinhui" <[email protected]> Signed-off-by: Srinivasan Shanmugam <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu/gfx11: only enable CP GFX shadowing on SR-IOVAlex Deucher1-2/+6
This is only required for SR-IOV world switches, but it adds additional latency leading to reduced performance in some benchmarks. Disable for now on bare metal. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Add FRU sysfs nodes only if neededLijo Lazar3-68/+94
Create sysfs nodes for FRU data only if FRU data is available. Move the logic to FRU specific file. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in vcn_v3_0.cRan Sun1-6/+5
Fix the following errors reported by checkpatch: ERROR: space required before the open brace '{' ERROR: "foo * bar" should be "foo *bar" ERROR: space required before the open parenthesis '(' ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in tonga_ih.cRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in gfx_v7_0.cRan Sun1-17/+11
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: trailing statements should be on next line ERROR: open brace '{' following struct go on the same line ERROR: space prohibited before that '++' (ctx:WxB) Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in vcn_v4_0.cRan Sun1-6/+5
Fix the following errors reported by checkpatch: spaces required around that '==' (ctx:VxV) ERROR: space required before the open parenthesis '(' ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in uvd_v3_1.cRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in mxgpu_vi.cRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: spaces required around that '-=' (ctx:WxV) Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in nv.cRan Sun1-32/+16
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in amdgpu_virt.cRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: space required before the open parenthesis '(' Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in amdgpu_ring.hRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: spaces required around that ':' (ctx:VxW) Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in amdgpu_trace.hRan Sun1-2/+2
Fix the following errors reported by checkpatch: ERROR: space required after that ',' (ctx:VxV) ERROR: "foo* bar" should be "foo *bar" Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in mes_v11_0.cRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: else should follow close brace '}' Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in amdgpu_atombios.hRan Sun1-6/+3
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in soc21.cRan Sun1-20/+10
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in dce_v8_0.cRan Sun1-23/+14
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: code indent should use tabs where possible ERROR: space required before the open brace '{' Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu/jpeg: Clean up errors in vcn_v1_0.cRan Sun1-5/+4
Fix the following errors reported by checkpatch: ERROR: space required before the open parenthesis '(' ERROR: space prohibited after that '~' (ctx:WxW) Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in mxgpu_nv.cRan Sun1-4/+2
Fix the following errors reported by checkpatch: ERROR: else should follow close brace '}' ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in dce_v10_0.cRan Sun1-20/+10
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/jpeg: Clean up errors in jpeg_v2_0.cRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in uvd_v7_0.cRan Sun1-4/+3
Fix the following errors reported by checkpatch: ERROR: spaces required around that ':' (ctx:VxE) that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu/atomfirmware: Clean up errors in amdgpu_atomfirmware.cRan Sun1-4/+4
Fix the following errors reported by checkpatch: ERROR: spaces required around that '>=' (ctx:WxV) ERROR: spaces required around that '!=' (ctx:WxV) ERROR: code indent should use tabs where possible Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in mmhub_v9_4.cRan Sun1-2/+2
Fix the following errors reported by checkpatch: ERROR: code indent should use tabs where possible ERROR: space required before the open parenthesis '(' Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in vega20_ih.cRan Sun1-3/+3
Fix the following errors reported by checkpatch: ERROR: trailing statements should be on next line ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in ih_v6_0.cRan Sun1-3/+3
Fix the following errors reported by checkpatch: ERROR: trailing statements should be on next line ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in amdgpu_psp.hRan Sun1-8/+4
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line ERROR: open brace '{' following enum go on the same line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in vce_v3_0.cRan Sun1-6/+3
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Clean up errors in cik_ih.cRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: Remove a lot of unnecessary ternary operatorsRuan Jinjie7-7/+7
There are many ternary operators, the true or false judgement of which is unnecessary in C language semantics. Signed-off-by: Ruan Jinjie <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-09drm/amdgpu: fix possible UAF in amdgpu_cs_pass1()Alex Deucher1-1/+1
Since the gang_size check is outside of chunk parsing loop, we need to reset i before we free the chunk data. Suggested by Ye Zhang (@VAR10CK) of Baidu Security. Reviewed-by: Guchun Chen <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2023-08-07drm/amdgpu: Report vbios version instead of PNLijo Lazar1-1/+1
Report VBIOS version in vbios_version sysfs node instead of part number. Part number remains constant for a SKU type. Signed-off-by: Lijo Lazar <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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