- 04 Apr, 2024 4 commits
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Mitul Golani authored
Add the necessary structures and functions to handle reading and unpacking Adaptive Sync Secondary Data Packets. Also add support to write and pack AS SDP. --v2: - Correct use of REG_BIT and REG_GENMASK. [Jani] - Use as_sdp instead of async. [Jani] - Remove unrelated comments and changes. [Jani] - Correct code indent. [Jani] --v3: - Update definition names for AS SDP which are starting from HSW, as these defines are applicable for ADLP+.(Ankit) --v4: - Remove as_sdp_mode from crtc_state. - Drop metadata keyword. - For consistency, update ADL_ prefix or post fix as required. --v5: - Check if AS_SDP bit is set in crtc_state->infoframes.enable. If not return. - Check for HAS_AS_SDP() before setting VIDEO_DIP_ENABLE_AS_ADL mask. --v6: - Rename intel_read_dp_infoframe_as_sdp to intel_read_dp_as_sdp. --v7: - Add read back for length and vtotal correction. --v8: - Use as_sdp->target_rr & 0xFF. - Shift by 8 instead of 32, and drop casting to u64. - Remove changes which are does not belong to this patch. Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240322031157.3823909-5-mitulkumar.ajitkumar.golani@intel.com
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Mitul Golani authored
Add crtc state dump for Adaptive Sync SDP to know which crtc specifically caused the failure. --v1: - Rebase Patches to latest. Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240322031157.3823909-4-mitulkumar.ajitkumar.golani@intel.com
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Mitul Golani authored
Add structure representing Adaptive Sync Secondary Data Packet (AS SDP). Also, add Adaptive Sync SDP logging in drm_dp_helper.c to facilitate debugging. --v2: - Update logging. [Jani, Ankit] - Use 'as_sdp' instead of 'async' [Ankit] - Correct define placeholders to where they are actually used. [Jani] - Update members in 'as_sdp' structure to make it uniform. [Jani] --v3: - Added changes to dri-devel mailing list. No code changes. --v4: - Instead of directly using operation mode, use an enum to accommodate all operation modes (Ankit). --v5: Nit-pick changes to commit message. --v6: - Add correct place holder and name change for AS_SDP_OP_MODE. - Separate i915 changes from drm changes. - Remove extra lines. --v7: - Add drm/dp in subject line (Ankit) Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240322031157.3823909-3-mitulkumar.ajitkumar.golani@intel.com
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Mitul Golani authored
Add an API that indicates support for Adaptive Sync SDP in the sink, which can be utilized by the rest of the DP programming. --v1: - Format commit message properly. Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240322031157.3823909-2-mitulkumar.ajitkumar.golani@intel.com
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- 03 Apr, 2024 7 commits
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Ville Syrjälä authored
There is no reason to make this debugfs file for a simple boolean so complicated. Just use debugfs_create_bool(). Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-8-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
ICL supposedly doesn't support FEC on MST. Reject it. Cc: stable@vger.kernel.org Fixes: d51f25eb ("drm/i915: Add DSC support to MST path") Reviewed-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-7-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
The MST code currently assumes that glk+ already supports MST+DSC, which is incorrect. We need to check for TGL+ actually. ICL does support SST+DSC, but supposedly it can't do MST+FEC which will also rule out MST+DSC. Note that a straight TGL+ check doesn't work here because DSC support can get fused out, so we do need to also check 'has_dsc'. Cc: stable@vger.kernel.org Fixes: d51f25eb ("drm/i915: Add DSC support to MST path") Reviewed-by: Uma Shankar <uma.shankar@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-6-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
Simplify our life by extracting the "do we need the glk scaler clock gating w/a?" check into a small helper. Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-5-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
glk_pipe_scaler_clock_gating_wa() is messy. Clean it up via intel_de_rmw(), and also just pass in the whole crtc so the caller doesn't have to dance around so much. Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-4-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
Move some of the more trivial checks in the DP .mode_valid() hooks upwards to lessen the noise amongst the more complex checks. Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-3-ville.syrjala@linux.intel.com
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Ville Syrjälä authored
We never set connector->doublescan_allowed, so the probe helper already filters out all doublescan modes for us. Sadly we still need to keep the explicit doublescan checks in .compute_config as outlined in commit e4dd27aa ("drm/i915: Allow DBLSCAN user modes with eDP/LVDS/DSI") Reviewed-by: Vandita Kulkarni <vandita.kulkarni@intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240402135148.23011-2-ville.syrjala@linux.intel.com
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- 02 Apr, 2024 9 commits
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Jani Nikula authored
This reverts commit 0d82a0d6. The commit failed to take into account that the parameter duplication and debugfs for char * parameters were subtly different between i915 core and display, and caused the DMC and PM to be disabled. Moreover, the patch was pushed with failing CI results. Revert, and get back to the drawing board. Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Acked-by: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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Rodrigo Vivi authored
Catching up on 6.9-rc2 Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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Jouni Högander authored
No need to write ALPM configuration for DP2.0 Panel Replay or PSR1. Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-6-jouni.hogander@intel.com
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Jouni Högander authored
Enable ALPM AUX-Less on source side for Panel Replay eDP. Also write all calculated AUX-Less configuration values accordingly. Enabling it on sink side is in upcoming patch. Bspec: 71477 v5: - mention enable is only on source side in commit message v4: - add comment explaining why AUX less is enabled on eDP panel replay without any extra checks v3: - do not use alpm_ctl as uninitialized variable v2: - do not set AUX-Wake related bits for AUX-Less case - drop switch to active latency - add SLEEP_HOLD_TIME_50_SYMBOLS - add PORT_ALPM_CTL_MAX_PHY_SWING_HOLD Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-5-jouni.hogander@intel.com
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Jouni Högander authored
Add get function for silence period and lfps half cycle. Values are taken from the tables in bspec. Bspec: 71632 v3: - use PORT_ALPM_CTL_SILENCE_PERIOD_MASK instead of value 255 - use PORT_ALPM_LFPS_CTL_LAST_LFPS_HALF_CYCLE_DURATION_MASK instead of value 31 v2: - fix some checks - add some more comments Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-4-jouni.hogander@intel.com
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Jouni Högander authored
Calculate aux less wake time and store it into alpm_params struct Bspec: 71477 v4: - re-use fast_wake_lines to store aux_less_wake_lines v3: - use ALPM_CTL_AUX_LESS_WAKE_TIME_MASK instead of value 63 v2: - use variables instead of values directly - fix max value - move converting port clock to Mhz into _lnl_compute_aux_less_wake_time Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-3-jouni.hogander@intel.com
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Jouni Högander authored
Couple of ALPM AUX-Less related fields are missing from ALPM register definitions. Add these and remove some duplicate definitions. Bspec: 70294 V2: add Bspec reference Signed-off-by: Jouni Högander <jouni.hogander@intel.com> Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com> Reviewed-by: Animesh Manna <animesh.manna@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328141928.1311284-2-jouni.hogander@intel.com
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Jani Nikula authored
The dmc_firmware_path parameter is clearly a display parameter. Move it there so it's available to both i915 and xe modules. This also cleans up the ugly member in struct xe_device. Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240321161856.3517856-1-jani.nikula@intel.comSigned-off-by: Jani Nikula <jani.nikula@intel.com>
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Jani Nikula authored
Use localized __diag_push(), __diag_ignore_all() with rationale, and __diag_pop() for specific initializations instead of blanket disabling of -Woverride-init across several files. Note that we've tried this before with commit 88e96644 ("drm/i915: use localized __diag_ignore_all() instead of per file") and reverted in commit 290d1610 ("Revert "drm/i915: use localized __diag_ignore_all() instead of per file""). The issue turned out to be in __diag_ignore_all() and it was fixed by commit 689b097a ("compiler-gcc: Suppress -Wmissing-prototypes warning for all supported GCC"). So we should be able to pull this off now. Cc: Arnd Bergmann <arnd@arndb.de> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240328102455.944131-1-jani.nikula@intel.comSigned-off-by: Jani Nikula <jani.nikula@intel.com>
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- 01 Apr, 2024 1 commit
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Ankit Nautiyal authored
For DISPLAY < 13, compressed bpp is chosen from a list of supported compressed bpps. Fix the condition to choose the appropriate compressed bpp from the list. Fixes: 1c56e9a3 ("drm/i915/dp: Get optimal link config to have best compressed bpp") Cc: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Cc: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: <stable@vger.kernel.org> # v6.7+ Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/10162Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240305054443.2489895-1-ankit.k.nautiyal@intel.com
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- 31 Mar, 2024 12 commits
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'kbuild-fixes-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Deduplicate Kconfig entries for CONFIG_CXL_PMU - Fix unselectable choice entry in MIPS Kconfig, and forbid this structure - Remove unused include/asm-generic/export.h - Fix a NULL pointer dereference bug in modpost - Enable -Woverride-init warning consistently with W=1 - Drop KCSAN flags from *.mod.c files * tag 'kbuild-fixes-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: Fix typo HEIGTH to HEIGHT Documentation/llvm: Note s390 LLVM=1 support with LLVM 18.1.0 and newer kbuild: Disable KCSAN for autogenerated *.mod.c intermediaries kbuild: make -Woverride-init warnings more consistent modpost: do not make find_tosym() return NULL export.h: remove include/asm-generic/export.h kconfig: do not reparent the menu inside a choice block MIPS: move unselectable FIT_IMAGE_FDT_EPM5 out of the "System type" choice cxl: remove CONFIG_CXL_PMU entry in drivers/cxl/Kconfig
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/rasLinus Torvalds authored
Pull EDAC fixes from Borislav Petkov: - Fix more issues in the AMD FMPM driver * tag 'edac_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: RAS: Avoid build errors when CONFIG_DEBUG_FS=n RAS/AMD/FMPM: Safely handle saved records of various sizes RAS/AMD/FMPM: Avoid NULL ptr deref in get_saved_records()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Borislav Petkov: - Fix an unused function warning on irqchip/irq-armada-370-xp - Fix the IRQ sharing with pinctrl-amd and ACPI OSL * tag 'irq_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/armada-370-xp: Suppress unused-function warning genirq: Introduce IRQF_COND_ONESHOT and use it in pinctrl-amd
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 perf fixes from Borislav Petkov: - Define the correct set of default hw events on AMD Zen4 - Use the correct stalled cycles PMCs on AMD Zen2 and newer - Fix detection of the LBR freeze feature on AMD * tag 'perf_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/amd/core: Define a proper ref-cycles event for Zen 4 and later perf/x86/amd/core: Update and fix stalled-cycles-* events for Zen 2 and later perf/x86/amd/lbr: Use freeze based on availability x86/cpufeatures: Add new word for scattered features
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timers update from Borislav Petkov: - Volunteer in Anna-Maria and Frederic as timers co-maintainers so that tglx can relax more :-P * tag 'timers_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: MAINTAINERS: Add co-maintainers for time[rs]
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull objtool fix from Borislav Petkov: - Fix a format specifier build error in objtool during an x32 build * tag 'objtool_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Fix compile failure when using the x32 compiler
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Borislav Petkov: - Make sure single object builds in arch/x86/virt/ ala make ... arch/x86/virt/vmx/tdx/seamcall.o work again - Do not do ROM range scans and memory validation when the kernel is running as a SEV-SNP guest as those can get problematic and, before that, are not really needed in such a guest - Exclude the build-time generated vdso-image-x32.o object from objtool validation and in particular the return sites in there due to a warning which fires when an unpatched return thunk is being used - Improve the NMI CPUs stall message to show additional information about the state of each CPU wrt the NMI handler - Enable gcc named address spaces support only on !KCSAN configs due to compiler options incompatibility - Revert a change which was trying to use GB pages for mapping regions only when the regions would be large enough but that change lead to kexec failing - A documentation fixlet * tag 'x86_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/build: Use obj-y to descend into arch/x86/virt/ x86/sev: Skip ROM range scans and validation for SEV-SNP guests x86/vdso: Fix rethunk patching for vdso-image-x32.o too x86/nmi: Upgrade NMI backtrace stall checks & messages x86/percpu: Disable named address spaces for KCSAN Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." Documentation/x86: Fix title underline length
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Isak Ellmer authored
Fixed a typo in some variables where height was misspelled as heigth. Signed-off-by: Isak Ellmer <isak01@gmail.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Nathan Chancellor authored
As of the first s390 pull request during the 6.9 merge window, commit 691632f0 ("Merge tag 's390-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux"), s390 can be built with LLVM=1 when using LLVM 18.1.0, which is the first version that has SystemZ support implemented in ld.lld and llvm-objcopy. Update the supported architectures table in the Kbuild LLVM documentation to note this explicitly to make it more discoverable by users and other developers. Additionally, this brings s390 in line with the rest of the architectures in the table, which all support LLVM=1. Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Borislav Petkov (AMD) authored
When KCSAN and CONSTRUCTORS are enabled, one can trigger the "Unpatched return thunk in use. This should not happen!" catch-all warning. Usually, when objtool runs on the .o objects, it does generate a section .return_sites which contains all offsets in the objects to the return thunks of the functions present there. Those return thunks then get patched at runtime by the alternatives. KCSAN and CONSTRUCTORS add this to the object file's .text.startup section: ------------------- Disassembly of section .text.startup: ... 0000000000000010 <_sub_I_00099_0>: 10: f3 0f 1e fa endbr64 14: e8 00 00 00 00 call 19 <_sub_I_00099_0+0x9> 15: R_X86_64_PLT32 __tsan_init-0x4 19: e9 00 00 00 00 jmp 1e <__UNIQUE_ID___addressable_cryptd_alloc_aead349+0x6> 1a: R_X86_64_PLT32 __x86_return_thunk-0x4 ------------------- which, if it is built as a module goes through the intermediary stage of creating a <module>.mod.c file which, when translated, receives a second constructor: ------------------- Disassembly of section .text.startup: 0000000000000010 <_sub_I_00099_0>: 10: f3 0f 1e fa endbr64 14: e8 00 00 00 00 call 19 <_sub_I_00099_0+0x9> 15: R_X86_64_PLT32 __tsan_init-0x4 19: e9 00 00 00 00 jmp 1e <_sub_I_00099_0+0xe> 1a: R_X86_64_PLT32 __x86_return_thunk-0x4 ... 0000000000000030 <_sub_I_00099_0>: 30: f3 0f 1e fa endbr64 34: e8 00 00 00 00 call 39 <_sub_I_00099_0+0x9> 35: R_X86_64_PLT32 __tsan_init-0x4 39: e9 00 00 00 00 jmp 3e <__ksymtab_cryptd_alloc_ahash+0x2> 3a: R_X86_64_PLT32 __x86_return_thunk-0x4 ------------------- in the .ko file. Objtool has run already so that second constructor's return thunk cannot be added to the .return_sites section and thus the return thunk remains unpatched and the warning rightfully fires. Drop KCSAN flags from the mod.c generation stage as those constructors do not contain data races one would be interested about. Debugged together with David Kaplan <David.Kaplan@amd.com> and Nikolay Borisov <nik.borisov@suse.com>. Reported-by: Paul Menzel <pmenzel@molgen.mpg.de> Closes: https://lore.kernel.org/r/0851a207-7143-417e-be31-8bf2b3afb57d@molgen.mpg.deSigned-off-by: Borislav Petkov (AMD) <bp@alien8.de> Tested-by: Paul Menzel <pmenzel@molgen.mpg.de> # Dell XPS 13 Reviewed-by: Nikolay Borisov <nik.borisov@suse.com> Reviewed-by: Marco Elver <elver@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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Arnd Bergmann authored
The -Woverride-init warn about code that may be intentional or not, but the inintentional ones tend to be real bugs, so there is a bit of disagreement on whether this warning option should be enabled by default and we have multiple settings in scripts/Makefile.extrawarn as well as individual subsystems. Older versions of clang only supported -Wno-initializer-overrides with the same meaning as gcc's -Woverride-init, though all supported versions now work with both. Because of this difference, an earlier cleanup of mine accidentally turned the clang warning off for W=1 builds and only left it on for W=2, while it's still enabled for gcc with W=1. There is also one driver that only turns the warning off for newer versions of gcc but not other compilers, and some but not all the Makefiles still use a cc-disable-warning conditional that is no longer needed with supported compilers here. Address all of the above by removing the special cases for clang and always turning the warning off unconditionally where it got in the way, using the syntax that is supported by both compilers. Fixes: 2cd3271b ("kbuild: avoid duplicate warning options") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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- 30 Mar, 2024 7 commits
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Mikulas Patocka authored
When compiling the v6.9-rc1 kernel with the x32 compiler, the following errors are reported. The reason is that we take an "unsigned long" variable and print it using "PRIx64" format string. In file included from check.c:16: check.c: In function ‘add_dead_ends’: /usr/src/git/linux-2.6/tools/objtool/include/objtool/warn.h:46:17: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘long unsigned int’ [-Werror=format=] 46 | "%s: warning: objtool: " format "\n", \ | ^~~~~~~~~~~~~~~~~~~~~~~~ check.c:613:33: note: in expansion of macro ‘WARN’ 613 | WARN("can't find unreachable insn at %s+0x%" PRIx64, | ^~~~ ... Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: linux-kernel@vger.kernel.org
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fixes from Chandan Babu: - Allow stripe unit/width value passed via mount option to be written over existing values in the super block - Do not set current->journal_info to avoid its value from being miused by another filesystem context * tag 'xfs-6.9-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: don't use current->journal_info xfs: allow sunit mount option to repair bad primary sb stripe values
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes and updates from James Bottomley: "Fully half this pull is updates to lpfc and qla2xxx which got committed just as the merge window opened. A sizeable fraction of the driver updates are simple bug fixes (and lock reworks for bug fixes in the case of lpfc), so rather than splitting the few actual enhancements out, we're just adding the drivers to the -rc1 pull. The enhancements for lpfc are log message removals, copyright updates and three patches redefining types. For qla2xxx it's just removing a debug message on module removal and the manufacturer detail update. The two major fixes are the sg teardown race and a core error leg problem with the procfs directory not being removed if we destroy a created host that never got to the running state. The rest are minor fixes and constifications" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (41 commits) scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload scsi: core: Fix unremoved procfs host directory regression scsi: mpi3mr: Avoid memcpy field-spanning write WARNING scsi: sd: Fix TCG OPAL unlock on system resume scsi: sg: Avoid sg device teardown race scsi: lpfc: Copyright updates for 14.4.0.1 patches scsi: lpfc: Update lpfc version to 14.4.0.1 scsi: lpfc: Define types in a union for generic void *context3 ptr scsi: lpfc: Define lpfc_dmabuf type for ctx_buf ptr scsi: lpfc: Define lpfc_nodelist type for ctx_ndlp ptr scsi: lpfc: Use a dedicated lock for ras_fwlog state scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() scsi: lpfc: Replace hbalock with ndlp lock in lpfc_nvme_unregister_port() scsi: lpfc: Update lpfc_ramp_down_queue_handler() logic scsi: lpfc: Remove IRQF_ONESHOT flag from threaded IRQ handling scsi: lpfc: Move NPIV's transport unregistration to after resource clean up scsi: lpfc: Remove unnecessary log message in queuecommand path scsi: qla2xxx: Update version to 10.02.09.200-k scsi: qla2xxx: Delay I/O Abort on PCI error scsi: qla2xxx: Change debug message during driver unload ...
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fix from Wolfram Sang: "A fix from Andi for I2C host drivers" * tag 'i2c-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: i801: Fix a refactoring that broke a touchpad on Lenovo P1
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are a bunch of small USB fixes for reported problems and regressions for 6.9-rc2. Included in here are: - deadlock fixes for long-suffering issues - USB phy driver revert for reported problem - typec fixes for reported problems - duplicate id in dwc3 dropped - dwc2 driver fixes - udc driver warning fix - cdc-wdm race bugfix - other tiny USB bugfixes All of these have been in linux-next this past week with no reported issues" * tag 'usb-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits) USB: core: Fix deadlock in port "disable" sysfs attribute USB: core: Add hub_get() and hub_put() routines usb: typec: ucsi: Check capabilities before cable and identity discovery usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset usb: typec: ucsi_acpi: Refactor and fix DELL quirk usb: typec: ucsi: Ack unsupported commands usb: typec: ucsi: Check for notifications after init usb: typec: ucsi: Clear EVENT_PENDING under PPM lock usb: typec: Return size of buffer if pd_set operation succeeds usb: udc: remove warning when queue disabled ep usb: dwc3: pci: Drop duplicate ID usb: dwc3: Properly set system wakeup Revert "usb: phy: generic: Get the vbus supply" usb: cdc-wdm: close race between read and workqueue usb: dwc2: gadget: LPM flow fix usb: dwc2: gadget: Fix exiting from clock gating usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: host: Fix remote wakeup from hibernation usb: dwc2: host: Fix hibernation flow USB: core: Fix deadlock in usb_deauthorize_interface() ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fixes from Greg KH: "Here are two small staging driver fixes for the vc04_services driver that resolve reported problems: - strncpy fix for information leak - another information leak discovered by the previous strncpy fix Both of these have been in linux-next all this past week with no reported issues" * tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vc04_services: fix information leak in create_component() staging: vc04_services: changen strncpy() to strscpy_pad()
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Wolfram Sang authored
Merge tag 'i2c-host-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current One fix in the i801 driver where a bug caused touchpad malfunctions on some Lenovo P1 models by incorrectly overwriting a status variable during successful SMBUS transactions.
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