summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2024-06-15firewire: core: record card index in async_phy_inbound tracepoints eventTakashi Sakamoto
The asynchronous transmission of phy packet is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-7-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: core: record card index in async_phy_outbound_complete tracepoints ↵Takashi Sakamoto
event The asynchronous transmission of phy packet is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-6-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: core: record card index in async_phy_outbound_initiate tracepoints ↵Takashi Sakamoto
event The asynchronous transaction is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-5-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: core: record card index in tracepoinrts events derived from ↵Takashi Sakamoto
async_inbound_template The asynchronous transaction is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-4-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: core: record card index in tracepoinrts events derived from ↵Takashi Sakamoto
async_outbound_initiate_template The asynchronous transaction is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-3-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: core: record card index in tracepoinrts events derived from ↵Takashi Sakamoto
async_outbound_complete_template The asynchronous transaction is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-2-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-15firewire: fix website URL in KconfigTakashi Sakamoto
The wiki in kernel.org is no longer updated. This commit replaces the website URL with the latest one. Link: https://lore.kernel.org/r/20240613090343.416198-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
2024-06-14Merge tag 's390-6.10-4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Vasily Gorbik: - A couple of fixes for regressions resulting from the uncoupling of physical vs virtual kernel address spaces: fix the mapping of the kernel image using large pages; enforce alignment checks on physical addresses before creating large pages - Update defconfigs * tag 's390-6.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390/mm: Restore mapping of kernel image using large pages s390/mm: Allow large pages only for aligned physical addresses s390: Update defconfigs
2024-06-14Merge branch '40GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2024-06-11 (ice) This series contains updates to ice driver only. En-Wei Wu resolves IRQ collision during suspend. Paul corrects 200Gbps speed being reported as unknown. Wojciech adds retry mechanism when package download fails. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: ice: implement AQ download pkg retry ice: fix 200G link speed message log ice: avoid IRQ collision to fix init failure on ACPI S3 resume ==================== Link: https://lore.kernel.org/r/20240613154514.1948785-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-14Merge tag 'drm-fixes-2024-06-15' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds
Pull drm fixes from Dave Airlie: "Weekly fixes. Seems a little quieter than usual, but still a bunch of stuff across the board. Mostly xe, some exynos and nouveau fixes. core: - Werror Kconfig fix panel: - add orientation quirk for Aya Neo KUN - fix runtime warning on panel/bridge release nouveau: - remove unused struct - fix wq crash on cards with no display amdgpu: - fix bo release clear page warning xe: - update MAINTAINERS - Use correct forcewake assertions - Assert that VRAM provisioning is only done on DGFX - Flush render caches before user-fence signalling on all engines - Move the disable_c6 call since it was sometimes never called exynos: - fix regression with fallback mode - fix EDID related memory leak - remove redundant code komeda: - fix debugfs conditional compilations - check pointer error value renesas: - atomic shutdown fix mediatek: - atomic shutdown fix" * tag 'drm-fixes-2024-06-15' of https://gitlab.freedesktop.org/drm/kernel: arm/komeda: Remove all CONFIG_DEBUG_FS conditional compilations drm/xe: move disable_c6 call drm/xe: flush engine buffers before signalling user fence on all engines drm/xe/pf: Assert LMEM provisioning is done only on DGFX drm/xe/xe_gt_idle: use GT forcewake domain assertion drm/mediatek: Call drm_atomic_helper_shutdown() at shutdown time drm: renesas: shmobile: Call drm_atomic_helper_shutdown() at shutdown time drm/nouveau: remove unused struct 'init_exec' drm/nouveau: don't attempt to schedule hpd_work on headless cards drm/amdgpu: Fix the BO release clear memory warning drm/bridge/panel: Fix runtime warning on panel bridge release drm/komeda: check for error-valued pointer drm: panel-orientation-quirks: Add quirk for Aya Neo KUN drm/exynos/vidi: fix memory leak in .get_modes() drm/exynos: dp: drop driver owner initialization drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found drm: have config DRM_WERROR depend on !WERROR MAINTAINERS: Update Xe driver maintainers MAINTAINERS: update Xe driver maintainers
2024-06-14Merge tag 'vfio-v6.10-rc4' of https://github.com/awilliam/linux-vfioLinus Torvalds
Pull VFIO fixes from Alex Williamson: "Fix long standing lockdep issue of using remap_pfn_range() from the vfio-pci fault handler for mapping device MMIO. Commit ba168b52bf8e ("mm: use rwsem assertion macros for mmap_lock") now exposes this as a warning forcing this to be addressed. remap_pfn_range() was used here to efficiently map the entire vma, but it really never should have been used in the fault handler and doesn't handle concurrency, which introduced complex locking. We also needed to track vmas mapping the device memory in order to zap those vmas when the memory is disabled resulting in a vma list. Instead of all that mess, setup an address space on the device fd such that we can use unmap_mapping_range() for zapping to avoid the tracking overhead and use the standard vmf_insert_pfn() to insert mappings on fault. For now we'll iterate the vma and opportunistically try to insert mappings for the entire vma. This aligns with typical use cases, but hopefully in the future we can drop the iterative approach and make use of huge_fault instead, once vmf_insert_pfn{pud,pmd}() learn to handle pfnmaps" * tag 'vfio-v6.10-rc4' of https://github.com/awilliam/linux-vfio: vfio/pci: Insert full vma on mmap'd MMIO fault vfio/pci: Use unmap_mapping_range() vfio: Create vfio_fs_type with inode per device
2024-06-14netdev-genl: fix error codes when outputting XDP featuresJakub Kicinski
-EINVAL will interrupt the dump. The correct error to return if we have more data to dump is -EMSGSIZE. Discovered by doing: for i in `seq 80`; do ip link add type veth; done ./cli.py --dbg-small-recv 5300 --spec netdev.yaml --dump dev-get >> /dev/null [...] nl_len = 64 (48) nl_flags = 0x0 nl_type = 19 nl_len = 20 (4) nl_flags = 0x2 nl_type = 3 error: -22 Fixes: d3d854fd6a1d ("netdev-genl: create a simple family for netdev stuff") Reviewed-by: Amritha Nambiar <amritha.nambiar@intel.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://lore.kernel.org/r/20240613213044.3675745-1-kuba@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-14Merge tag 'for-netdev' of ↵Jakub Kicinski
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf Daniel Borkmann says: ==================== pull-request: bpf 2024-06-14 We've added 8 non-merge commits during the last 2 day(s) which contain a total of 9 files changed, 92 insertions(+), 11 deletions(-). The main changes are: 1) Silence a syzkaller splat under CONFIG_DEBUG_NET=y in pskb_pull_reason() triggered via __bpf_try_make_writable(), from Florian Westphal. 2) Fix removal of kfuncs during linking phase which then throws a kernel build warning via resolve_btfids about unresolved symbols, from Tony Ambardar. 3) Fix a UML x86_64 compilation failure from BPF as pcpu_hot symbol is not available on User Mode Linux, from Maciej Żenczykowski. 4) Fix a register corruption in reg_set_min_max triggering an invariant violation in BPF verifier, from Daniel Borkmann. * tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: bpf: Harden __bpf_kfunc tag against linker kfunc removal compiler_types.h: Define __retain for __attribute__((__retain__)) bpf: Avoid splat in pskb_pull_reason bpf: fix UML x86_64 compile failure selftests/bpf: Add test coverage for reg_set_min_max handling bpf: Reduce stack consumption in check_stack_write_fixed_off bpf: Fix reg_set_min_max corruption of fake_reg MAINTAINERS: mailmap: Update Stanislav's email address ==================== Link: https://lore.kernel.org/r/20240614203223.26500-1-daniel@iogearbox.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-06-14drm/xe/uc: Fix and start using xe_uc_fw_sanitize()Michal Wajdeczko
Helper xe_uc_fw_sanitize() was defined but never used. First fix it by properly exiting also from the LOAD_FAIL state, then use it in GuC and HuC sanitize code. Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240613153424.2120-1-michal.wajdeczko@intel.com
2024-06-14drm/xe: Use fixed CCS mode when running in SR-IOV modeMichal Wajdeczko
We don't support changing CCS mode when running in SR-IOV mode yet. When running as a PF driver just apply default ccs_mode=1 that VF drivers will assume as already applied and fixed. Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240614101415.2208-1-michal.wajdeczko@intel.com
2024-06-15Merge tag 'drm-misc-fixes-2024-06-14' of ↵Dave Airlie
https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes drm-misc-fixes for v6.10-rc4: - Kconfig fix for WERROR. - Add panel quirk for Aya Neo KUN - Small bugfixes in komeda, bridge/panel, amdgpu, nouveau. - Remove unused nouveau struct. - Call drm_atomic_helper_shutdown for shmobile and mediatek on shutdown. - Remove DEBUGFS ifdefs from komeda. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/941c0552-3614-4af1-b04a-0a62c99fd7fb@linux.intel.com
2024-06-14drm/xe/sched_job: Promote xe_sched_job_add_deps()Francois Dugast
Move it out of the xe_migrate compilation unit so it can be re-used in other places. Cc: Matthew Brost <matthew.brost@intel.com> Signed-off-by: Francois Dugast <francois.dugast@intel.com> Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240614094433.775866-1-francois.dugast@intel.com Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2024-06-14drm/amd/display: Skip wbscl_set_scaler_filter if filter is nullAlex Hung
Callers can pass null in filter (i.e. from returned from the function wbscl_get_filter_coeffs_16p) and a null check is added to ensure that is not the case. This fixes 4 NULL_RETURNS issues reported by Coverity. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Check BIOS images before it is usedAlex Hung
BIOS images may fail to load and null checks are added before they are used. This fixes 6 NULL_RETURNS issues reported by Coverity. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Add null checker before passing variablesAlex Hung
Checks null pointer before passing variables to functions. This fixes 3 NULL_RETURNS issues reported by Coverity. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Explicitly extend unsigned 16 bit to 64 bitAlex Hung
Coverity reports sign extention defects as below: Suspicious implicit sign extension: mode->htotal with type u16 ... to int (32 bits, signed), then sign-extended to type unsigned long (64 bits, unsigned). If mode->htotal * mode->vtotal is greater than 0x7FFFFFFF, the upper bits of the result will all be 1. Cast it to unsigned long to avoid possible overflow. This fixes 4 SIGN_EXTENSION issues reported by Coverity. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Send message to notify the DPIA host router bandwidthSung Joon Kim
[why] Tell the system about the current host router bandwidth to be used to measure and calculate the right voltage to be used. [how] Send SMU message of each DPIA host router bandwidth. Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Sung Joon Kim <sungjoon.kim@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Add null check to dml21_find_dc_pipes_for_planeDillon Varone
When a phantom stream is in the process of being deconstructed, there could be pipes with no associated planes. In that case, ignore the phantom stream entirely when searching for associated pipes. Cc: stable@vger.kernel.org Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Attempt to avoid empty TUs when endpoint is DPIAMichael Strauss
[WHY] Empty SST TUs are illegal to transmit over a USB4 DP tunnel. Current policy is to configure stream encoder to pack 2 pixels per pclk even when ODM combine is not in use, allowing seamless dynamic ODM reconfiguration. However, in extreme edge cases where average pixel count per TU is less than 2, this can lead to unexpected empty TU generation during compliance testing. For example, VIC 1 with a 1xHBR3 link configuration will average 1.98 pix/TU. [HOW] Calculate average pixel count per TU, and block 2 pixels per clock if endpoint is a DPIA tunnel and pixel clock is low enough that we will never require 2:1 ODM combine. Cc: stable@vger.kernel.org # 6.6+ Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Michael Strauss <michael.strauss@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Refactor DCN3X into component folderMounika Adhuri
[why] Move DCN3X files to unique component folder. [how] Create respective component folder in dc, move the DCN3X files into corresponding new folders and made appropriate changes for compilation in Makefiles. Reviewed-by: Martin Leung <martin.leung@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Mounika Adhuri <moadhuri@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: On clock init, maintain DISPCLK freqChris Park
[Why] On init if a display is connected, we need to maintain the DISPCLK frequency Even though DPG_EN=1, the display still requires the correct timing or it could cause audio corruption (if DISPCLK freq is reduced). [How] Read the current DISPCLK freq and request the same value to ensure the timing is valid and unchanged. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Chris Park <chris.park@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: fix minor coding errors where dml21 phase 5 uses wrong ↵Wenjing Liu
variables There is a coding error which causes incorrect variables to be assigned in DML21 phase 5. Reviewed-by: Dillon Varone <dillon.varone@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Wenjing Liu <wenjing.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Remove redundant condition in VBA 314 funcIvan Lipski
[WHY] Coverity analysis this conditional code as DEADCODE. The conditional statement is never true since 'MacroTileSizeBytes' is either 256 or 65536. Thus, the code inside is the conditional statement is never reached. [HOW] Removed the conditional statement. Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Reviewed-by: Alex Hung <alex.hung@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Ivan Lipski <ivlipski@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Remove redundant condition with DEADCODEIvan Lipski
[WHY] Coverity analysis flagged this condition as DEADCODE since the variable 'req128_c' is always false, thus the condition is never true. [HOW] Remove the condition. Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Ivan Lipski <ivlipski@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14Revert "drm/amd/display: workaround for oled eDP not lighting up on DCN401"Joshua Aberback
This reverts commit e902dd7f3e3b93a401e1d3c0322cce933e75e809. A proper fix for this issue has been implemented in DMUB FW. So, no need to keep the workaround. Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Joshua Aberback <joshua.aberback@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Add dcn401 DIG fifo enable/disableRelja Vojvodic
[Why] Found while hotplugging MST daisy chain displays. Changing dispclk during this sequence caused SMU hang due to DIG fifo not being disabled correctly (caused by missing functions). [How] Adding disable/enable DIG fifo functions for dcn401 Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Relja Vojvodic <relja.vojvodic@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Enable DCN401 idle optimizations by defaultDillon Varone
[WHY&HOW] Re-enable idle optimizations by default. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: DCN401 full power down in HW init if any link enabledJoshua Aberback
[Why] During HW init, certain operations the driver performs are invalid on enabled hardware in an unknown state (for example, setting all clock values to minimum when the GPU is actively driving a display). There is already code present to call HWSS->power_down during init when any link is enabled in HW, but that function pointer is unpopulated for most asics. We want to enable this codepath for DCN401, as it resolves the issue with being unable to drive certain display configs on adapter re-enable, and we can restore boot optimizations. [How] - add power_down HWSS function for DCN401 - remove debug bit to disable boot optimizations for DCN401 Reviewed-by: Wenjing Liu <wenjing.liu@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Joshua Aberback <joshua.aberback@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amdgpu: refine gfx8 firmware loadingYang Wang
refine gfx8 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>
2024-06-14drm/amdkfd: add ASIC version check for the reset selection of RAS poisonTao Zhou
GFX v9.4.3 uses mode1 reset, other ASICs choose mode2. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Acked-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amdkfd: use mode1 reset for RAS poison consumptionTao Zhou
Per firmware's requirement, replace mode2 with mode1. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/pm: update check condition for SMU mode1 resetTao Zhou
The fed status does indicate RAS fatal error. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amdgpu: set RAS fed status for more casesTao Zhou
Indicate fatal error for each RAS block and NBIO. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amdgpu: create amdgpu_ras_in_recovery to simplify codeTao Zhou
Reduce redundant code and user doesn't need to pay attention to RAS details. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amdgpu: trigger mode1 reset for RAS RMA statusTao Zhou
Check RMA status in bad page retirement flow. v2: fix coding bugs in v1. Signed-off-by: Tao Zhou <tao.zhou1@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Disable PHYSYMCLK RCODaniel Miess
[Why] PHYSYMCLK RCO has been found to lead to crashes in some corner cases [How] Disable PHYSYMCLK RCO debug bit Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Daniel Miess <daniel.miess@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: [FW Promotion] Release 0.0.221.0Anthony Koo
- Create a general command and fix Replay desync error with general cmd Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Anthony Koo <anthony.koo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: 3.2.288Aric Cyr
* FW Release 0.0.221.0 * Fixed missing targets in FAMS2 * Populate hardware_release hook for dcn401 * Disable DMCUB timeout for DCN35 * Move PRIMARY plane zpos higher * Introduce overlay cursor mode * Change dram_clock_latency for dcn35 and dcn351 * DCN401 cursor code update Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Aric Cyr <aric.cyr@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Update idle hardmins if uclk or fclk requirement changedDillon Varone
[WHY&HOW] Update the idle hardmin with SMU if either clock changed. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Avoid overflow from uint32_t to uint8_tAlex Hung
[WHAT & HOW] dmub_rb_cmd's ramping_boundary has size of uint8_t and it is assigned 0xFFFF. Fix it by changing it to uint8_t with value of 0xFF. This fixes 2 INTEGER_OVERFLOW issues reported by Coverity. Reviewed-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Do not override dml2.1 reinitDillon Varone
[WHY&HOW] Reinit should return after completing version 2.1 reinit instead of calling version 2 reinit after. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Fix missed targets in FAMS2+HWFQDillon Varone
[WHY&HOW] Add additional delay factor when considering a safe time to flip for HWFQ to be passed in by the driver. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Add null check for phantom pipes in prepare mcacheDillon Varone
[WHY&HOW] Sometimes this function is called with a partially deconstructed phantom stream toplolgy, and should ignore phantoms with no plane state. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Block SubVP if hardware rotation is used in DML2.1Dillon Varone
[WHY&HOW] SubVP is not supported when hardware rotation is in use. Reviewed-by: Alvin Lee <alvin.lee2@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Dillon Varone <dillon.varone@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-06-14drm/amd/display: Explicitly cast v_total to signed in a subtractionAlex Hung
[WHY & HOW] v_total is an uint32_t and subtracting an unsigned to a signed will result in an unsigned which is always >= 0. As a result, the ternary conditions are always true and thus has no effect. This is fixed by casting v_total to signed explicitly. This also avoids v_total subtraction to overflow. This fixes 1 NO_EFFECT, 2 DEADCODE and 2 INTEGER_OVERFLOW issues reported by Coverity. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Zaeem Mohamed <zaeem.mohamed@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit (git 2.34.1) at 2025-09-21 19:59:52 +0000