- 04 4月, 2018 14 次提交
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由 Takashi Iwai 提交于
amdgpu driver checks vgacon_text_force() after some initializations but without cleaning up. This will result in leaks. Move the check of vgacon_text_force() to the beginning of amdgpu_init() for fixing it and also for optimization. Signed-off-by: NTakashi Iwai <tiwai@suse.de> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
The calculation of the lane widths via ATOM_PPLIB_PCIE_LINK_WIDTH_MASK and ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT macros did not increment the resulting value, per the comment in pptable.h ("lanes - 1"), and per usage elsewhere. Port of the radeon fix to amdgpu. Acked-by: NChristian König <christian.koenig@amd.com> Acked-by: NChunming Zhou <david1.zhou@amd.com> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Alex Deucher 提交于
Required for dpm setup on some asics. Fixes a NULL dereference on asics that require it. Acked-by: NChristian König <christian.koenig@amd.com> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553Tested-by: NAbel Garcia Dorta <mercuriete@yahoo.es> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Andrey Grodzovsky 提交于
Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: NAndrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Chunming Zhou 提交于
This reverts commit bbaf1871ea1d7b7021e350a3e8bb1ec8408c2030. Felix reports this commit causes regression. Signed-off-by: NChunming Zhou <david1.zhou@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Eric Huang 提交于
Power value is wrong reported by customer. It is a regression by commit a7c7bc4c Author: Rex Zhu <Rex.Zhu@amd.com> Date: Mon Mar 27 15:32:59 2017 +0800 drm/amd/powerplay: reduce sample period time for power readings. Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> The theoretical sampling period is from 50ms to 4sec, original 2sec is long but correct, and 20ms is too short. change it to more reasonable 200ms. Signed-off-by: NEric Huang <JinHuiEric.Huang@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kenneth Feng 提交于
Port the atomfirmware.h and populates the updated pptable to SMU.With the new parameters in the new pptable, the ACG SS feature is enabled. Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
Needs to be a 32 bit mask. Acked-by: NHuang Rui <ray.huang@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Andrey Grodzovsky 提交于
Problem: When unbind and then bind back the device KIQ hangs on Vega after mapping KCQs request. Fix: Adding deinitialzie code from CAIL during HW fini solves the hang. v2: use srbm_mutex around soc15_grbm_select() Signed-off-by: NAndrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Remove Vega12 DIDT config functions. Reviewed-by: NHuang Rui <ray.huang@amd.com> Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Dan Carpenter 提交于
This has a static checker warning because "frev" and "crev" can be uninitialized if "info" is NULL. I just changed the order of the checks so that we check "info" first. Reviewed-by: NRex Zhu <Rex.Zhu@amd.com> Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Sriov still wants these error messags on timeout. So, for sriov use case, the timeout setting on compute rings is kept. -v2: clean the code Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Reviewed-by: NMonk Liu <monk.liu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Chunming Zhou 提交于
Signed-off-by: NChunming Zhou <david1.zhou@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 24 3月, 2018 2 次提交
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由 Felix Kuehling 提交于
Restoring multiple processes concurrently can lead to live-locks where each process prevents the other from validating all its BOs. v2: fix duplicate check of same variable Signed-off-by: NFelix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: NOded Gabbay <oded.gabbay@gmail.com> Signed-off-by: NOded Gabbay <oded.gabbay@gmail.com>
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由 Felix Kuehling 提交于
On large-BAR systems the VM page tables for compute are accessed by the CPU. Always allow CPU access to the page directory so that it can be used later by the CPU when a VM is converted to a compute VM. Signed-off-by: NFelix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NOded Gabbay <oded.gabbay@gmail.com>
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- 23 3月, 2018 9 次提交
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由 Rex Zhu 提交于
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Colin Ian King 提交于
v2: use temporaries to trivially reduces object size. The for-loops process data in the mclk_table but use slck_table.count as the loop index limit. I believe these are cut-n-paste errors from the previous almost identical loops as indicated by static analysis. Fix these. Detected by CoverityScan, CID#1466001 ("Copy-paste error") Fixes: 5d97cf39 ("drm/amd/pp: Add and initialize OD_dpm_table for CI/VI.") Fixes: 5e4d4fbe ("drm/amd/pp: Implement edit_dpm_table on smu7") Reviewed-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
_PR3 doesn't seem to work properly, use ATPX instead. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=104064Reviewed-by: NHuang Rui <ray.huang@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
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由 Colin Ian King 提交于
Trivial fix to spelling mistake in pr_err error message text Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
In new asics(vega12), no power state management in driver, So no need to implement related callback functions. and add some ps checks in pp_psm.c Revert "drm/amd/powerplay: add new pp_psm infrastructure for vega12 (v2)" This reverts commit 7d1a63f3aa331b853e41f92d0e7890ed31de8c13. Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Fix the issue thermal irq was always triggered as GPU under temperature range detected The low temp in default thermal policy was set to -273. so need to use int type for the low temp. Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Chunming Zhou 提交于
v2: add sanity checking v3: make code open v4: also handle visible to invisible fallback v5: Since two fallback cases, re-use goto retry Signed-off-by: NChunming Zhou <david1.zhou@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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- 22 3月, 2018 15 次提交
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由 Andrey Grodzovsky 提交于
Problem: When unloading due to failure amdgpu_device_fini was called twice which was leading to NULL ptr in amdgpu_irq_disable_all. Fix: Call amdgpu_device_fini only once from amdgpu_driver_unload_kms. Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAndrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Christian König 提交于
Mixed up exporter and importer here. E.g. while mapping the BO we need to check the importer not the exporter. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=105633Signed-off-by: NChristian König <christian.koenig@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Tested-by: NMike Lothian <mike@fireburn.co.uk> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
v2: add Vega12 support 1. delete useless argument in function register_thermal_interrupt 2. rename function name register_thermal_interrupt to register_irq_handlers Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Rex Zhu 提交于
v2: add Vega12 support 1. remove struct cgs_os_ops 2. delete cgs_linux.h 3. refine the irq code for vega10, can fix set pp table failed issue. 4. add common smu irq process function Acked-by: NChristian König <christian.koenig@amd.com> Acked-by: NJunwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: NRex Zhu <Rex.Zhu@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kenneth Feng 提交于
Add change to return per DPM level clock in DAL interface Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Kenneth Feng 提交于
Remove W/A carried over from VG10 to set VDDSOC Floor Voltage prior to enabling DPM since the VBIOS covers the floor voltage setting now Signed-off-by: NKenneth Feng <kenneth.feng@amd.com> Reviewed-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Under some heavy computing environment(e.g. dgemm test), it takes the asic over 10+ seconds to finish the dispatched job which will trigger the timeout. It's quite confusing although it does not seem to bring any real problems. As a quick workround, we choose to not enfoce the timeout setting on compute queues. Signed-off-by: NEvan Quan <evan.quan@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Reviewed-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Alex Deucher 提交于
v2: add additional pci ids Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
handles the driver power state setup v2: squash in the following: - handle negative temperature ranges - add vega12 thermal ranges - use ffs/fls - remove ACG code - resend NumOfDisplays message - correct max dpm levels - remove power containment settings - fix warnings - add sensors interface - delete unused overdrive arbiter - drop get_temperature callback - smu table cleanup - atomfirmware smu dpm table updates v3: rebase v4: rebase Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
handles the driver interaction with the smu firmware v2: squash in: - s3 fix for firmware loading - smu loading through the psp - unecessary calls to is_smc_ram_running() - smu table cleanups v3: rebase v4: rebase, smu bo allocation fixes, add dpm running callback Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
New psm infrastructure for vega12. v2: rebase (Alex) Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Acked-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Add new get_smc_dpm_information api to fetch the smu dpm info from the vbios. v2: deal with updated table format. Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Defines the power table format in the vbios. Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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由 Evan Quan 提交于
Defines the smc message interface with the driver. Acked-by: NChristian König <christian.koenig@amd.com> Signed-off-by: NEvan Quan <evan.quan@amd.com> Reviewed-by: NAlex Deucher <alexander.deucher@amd.com> Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>
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