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2023-08-09drm/amd/pm: Clean up errors in smu9_driver_if.hRan Sun1-10/+10
Fix the following errors reported by checkpatch: ERROR: space prohibited before open square bracket '[' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in polaris_baco.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 <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega20_pptable.hRan Sun1-11/+8
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line ERROR: space prohibited before open square bracket '[' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega12_hwmgr.hRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: open brace '{' following enum go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm/powerplay/hwmgr/hwmgr: Clean up errors in hwmgr.cRan Sun1-3/+3
Fix the following errors reported by checkpatch: ERROR: space prohibited after that '~' (ctx:WxW) ERROR: spaces required around that '||' (ctx:VxW) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in tonga_baco.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 <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09gpu: amd: Clean up errors in ppatomfwctrl.hRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu/powerplay: Clean up errors in vega20_hwmgr.cRan Sun1-6/+6
Fix the following errors reported by checkpatch: ERROR: code indent should use tabs where possible ERROR: space required before the open parenthesis '(' ERROR: space prohibited before that close parenthesis ')' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in vega20_baco.cRan Sun1-4/+3
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: space required before the open parenthesis '(' Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega20_hwmgr.hRan Sun1-4/+2
Fix the following errors reported by checkpatch: ERROR: open brace '{' following enum go on the same line Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu/powerplay: Clean up errors in smu_helper.hRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: space prohibited before that close parenthesis ')' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd: Clean up errors in vega10_processpptables.cRan Sun1-3/+3
Fix the following errors reported by checkpatch: ERROR: "foo* bar" should be "foo *bar" ERROR: space required before the open brace '{' ERROR: space required before the open parenthesis '(' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd: Clean up errors in pptable_v1_0.hRan Sun1-2/+1
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd: Clean up errors in smu7_hwmgr.cRan Sun1-13/+13
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: spaces required around that '=' (ctx:VxV) ERROR: spaces required around that '<' (ctx:VxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega10_pptable.hRan Sun1-12/+6
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in ppatomctrl.hRan Sun1-4/+2
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in ci_baco.cRan Sun1-14/+7
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in smu_helper.cRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: spaces required around that '=' (ctx:VxV) ERROR: spaces required around that '<' (ctx:VxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in common_baco.cRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: code indent should use tabs where possible Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Clean up errors in smu7_powertune.cRan Sun1-8/+5
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: space required after that ',' (ctx:VxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega12_baco.cRan Sun1-8/+4
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega12_pptable.hRan Sun1-6/+5
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line ERROR: space prohibited before open square bracket '[' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega10_powertune.cRan Sun1-58/+31
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: space prohibited after that open parenthesis '(' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in fiji_baco.cRan Sun1-16/+8
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu10_hwmgr.cRan Sun1-8/+8
Fix the following errors reported by checkpatch: ERROR: spaces required around that '=' (ctx:VxW) ERROR: space required after that ',' (ctx:VxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm/powerplay/hwmgr/ppevvmath: Clean up errors in ppevvmath.hRan Sun1-7/+7
Fix the following errors reported by checkpatch: ERROR: return is not a function, parentheses are not required ERROR: space required after that ',' (ctx:VxV) ERROR: space required before the open parenthesis '(' ERROR: need consistent spacing around '-' (ctx:WxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega12_hwmgr.cRan Sun1-5/+5
Fix the following errors reported by checkpatch: ERROR: need consistent spacing around '/' (ctx:WxV) ERROR: code indent should use tabs where possible Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in vega10_baco.cRan Sun1-15/+11
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: space required after that ',' (ctx:VxV) ERROR: space prohibited before that ',' (ctx:WxV) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in amd_powerplay.cRan Sun1-8/+8
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: spaces required around that '||' (ctx:WxO) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in amdgpu_smu.cRan Sun1-13/+10
Fix the following errors reported by checkpatch: ERROR: spaces required around that '=' (ctx:WxV) ERROR: spaces required around that '&&' (ctx:VxW) ERROR: that open brace { should be on the previous line ERROR: space required before the open parenthesis '(' ERROR: space required before the open brace '{' ERROR: spaces required around that ':' (ctx:VxW) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd: Clean up errors in smu_v13_0_5_ppt.cRan Sun1-2/+2
Fix the following errors reported by checkpatch: ERROR: space prohibited before that ',' (ctx:WxW) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu_v13_0_5_ppt.cRan Sun1-1/+1
Fix the following errors reported by checkpatch: ERROR: space prohibited before that ',' (ctx:WxW) Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu_v13_0_6_ppt.cRan Sun1-5/+4
Fix the following errors reported by checkpatch: ERROR: code indent should use tabs where possible ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in aldebaran_ppt.cRan Sun1-7/+5
Fix the following errors reported by checkpatch: ERROR: that open brace { should be on the previous line ERROR: space required after that ',' (ctx:VxV) ERROR: spaces required around that '=' (ctx:VxW) ERROR: else should follow close brace '}' Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu_v13_0.cRan Sun1-4/+3
Fix the following errors reported by checkpatch: ERROR: space required before the open parenthesis '(' ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu_v13_0_7_ppt.cRan Sun1-6/+4
Fix the following errors reported by checkpatch: ERROR: open brace '{' following struct go on the same line ERROR: spaces required around that '=' (ctx:VxW) ERROR: that open brace { should be on the previous line Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/pm: Clean up errors in smu_v11_0.hRan Sun1-4/+3
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 Signed-off-by: Ran Sun <sunran001@208suo.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amdgpu: Remove a lot of unnecessary ternary operatorsRuan Jinjie13-24/+18
There are many ternary operators, the true or false judgement of which is unnecessary in C language semantics. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09drm/amd/display: Return value of functionDenis Arefev1-1/+1
Added return value check hpd_enable Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Denis Arefev <arefev@swemel.ru> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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 <guchun.chen@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-08-09wifi: ath12k: Fix buffer overflow when scanning with extraieWen Gong1-2/+1
If cfg80211 is providing extraie's for a scanning process then ath12k will copy that over to the firmware. The extraie.len is a 32 bit value in struct element_info and describes the amount of bytes for the vendor information elements. The problem is the allocation of the buffer. It has to align the TLV sections by 4 bytes. But the code was using an u8 to store the newly calculated length of this section (with alignment). And the new calculated length was then used to allocate the skbuff. But the actual code to copy in the data is using the extraie.len and not the calculated "aligned" length. The length of extraie with IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS enabled was 264 bytes during tests with a wifi card. But it only allocated 8 bytes (264 bytes % 256) for it. As consequence, the code to memcpy the extraie into the skb was then just overwriting data after skb->end. Things like shinfo were therefore corrupted. This could usually be seen by a crash in skb_zcopy_clear which tried to call a ubuf_info callback (using a bogus address). Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0-03427-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1.15378.4 Signed-off-by: Wen Gong <quic_wgong@quicinc.com> Link: https://lore.kernel.org/r/20230809081241.32765-1-quic_wgong@quicinc.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-08-09drm/rockchip: Don't spam logs in atomic checkDaniel Stone1-8/+9
Userspace should not be able to trigger DRM_ERROR messages to spam the logs; especially not through atomic commit parameters which are completely legitimate for userspace to attempt. Signed-off-by: Daniel Stone <daniels@collabora.com> Fixes: 7707f7227f09 ("drm/rockchip: Add support for afbc") Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20230808104405.522493-1-daniels@collabora.com
2023-08-09serial: core: Revert port_id useTony Lindgren1-1/+1
Guenter reports boot issues with duplicate sysfs entries for multiport drivers. Let's go back to using port->line for now to fix the regression. With this change, the serial core port device names are not correct for the hardware specific 8250 single port drivers, but that's a cosmetic issue for now. Fixes: d962de6ae51f ("serial: core: Fix serial core port id to not use port->line") Reported-by: Guenter Roeck <groeck7@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Tested-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20230806062052.47737-1-tony@atomide.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-09TIOCSTI: Document CAP_SYS_ADMIN behaviour in KconfigGünther Noack1-0/+3
Clarifies that the LEGACY_TIOCSTI setting is safe to turn off even when running BRLTTY, as it was introduced in commit 690c8b804ad2 ("TIOCSTI: always enable for CAP_SYS_ADMIN"). Signed-off-by: Günther Noack <gnoack3000@gmail.com> Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Link: https://lore.kernel.org/r/20230808201115.23993-1-gnoack3000@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-09accel/ivpu: Add initial support for VPU 4Stanislaw Gruszka7-2/+1462
Add support VPU 4 - new generation of VPU IP with various hardware design improvements. From driver point of view, it differs in register set, initialization process and MMU memory ranges. Co-developed-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com> Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com> Co-developed-by: Krystian Pradzynski <krystian.pradzynski@linux.intel.com> Signed-off-by: Krystian Pradzynski <krystian.pradzynski@linux.intel.com> Co-developed-by: Karol Wachowski <karol.wachowski@linux.intel.com> Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com> Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-7-stanislaw.gruszka@linux.intel.com
2023-08-09accel/ivpu: Refactor memory ranges logicKarol Wachowski6-30/+28
Add new dma range and change naming convention for virtual address memory ranges managed by KMD. New available ranges are named as follows: * global range - global context accessible by FW * aliased range - user context accessible by FW * dma range - user context accessible by DMA * shave range - user context accessible by shaves * global shave range - global context accessible by shave nn Signed-off-by: Karol Wachowski <karol.wachowski@linux.intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-6-stanislaw.gruszka@linux.intel.com
2023-08-09accel/ivpu: Extend get_param ioctl to identify capabilitiesStanislaw Gruszka1-0/+19
Add DRM_IVPU_PARAM_CAPABILITIES parameters to get_param ioctl to query driver capabilities. For now use it for identify metric streamer and new dma memory range features. Currently upstream version of intel_vpu does not have those, they will be added it the future. Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-5-stanislaw.gruszka@linux.intel.com
2023-08-09accel/ivpu: Switch to generation based FW namesJacek Lawrynowicz1-6/+15
Use VPU IP generation for naming FW instead of the platform name. Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-4-stanislaw.gruszka@linux.intel.com
2023-08-09accel/ivpu: Use generation based function and registers namesJacek Lawrynowicz6-484/+492
Given that VPU generation can be used by multiple platforms, driver should use VPU IP generation names instead of a platform. Change naming for functions and registries. Use 37XX format, where: 3 - major VPU IP generation version 7 - minor VPU IP generation version XX - postfix indicating this is an architecture and not marketing name Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-3-stanislaw.gruszka@linux.intel.com
2023-08-09accel/ivpu: Rename sources to use generation based namesJacek Lawrynowicz4-3/+3
Given that VPU generation can be used by multiple platforms, driver should use VPU IP generation in names instead of a platform. Change naming for sources files. Use 37XX format, where: 3 - major VPU IP generation version 7 - minor VPU IP generation version XX - postfix indicating this is an architecture and not marketing name Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230731161258.2987564-2-stanislaw.gruszka@linux.intel.com
generated by cgit v1.2.3 (git 2.39.0) at 2025-10-01 00:46:21 +0300