September 2021 - kbuild-all

drivers/net/ethernet/chelsio/cxgb4/sge.c:2571 cxgb4_ethofld_send_flowc() warn: missing error code 'ret'

by Dan Carpenter

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 79160a603bdb51916226caf4a6616cc4e1c58a58 commit: 52bfcdd87e83d9e69d22da5f26b1512ffc81deed net:CXGB4: fix leak if sk_buff is not used config: x86_64-randconfig-m001-20210706 (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> New smatch warnings: drivers/net/ethernet/chelsio/cxgb4/sge.c:2571 cxgb4_ethofld_send_flowc() warn: missing error code 'ret' vim +/ret +2571 drivers/net/ethernet/chelsio/cxgb4/sge.c 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2535 int cxgb4_ethofld_send_flowc(struct net_device *dev, u32 eotid, u32 tc) 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2536 { 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2537 struct port_info *pi = netdev2pinfo(dev); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2538 struct adapter *adap = netdev2adap(dev); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2539 enum sge_eosw_state next_state; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2540 struct sge_eosw_txq *eosw_txq; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2541 u32 len, len16, nparams = 6; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2542 struct fw_flowc_wr *flowc; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2543 struct eotid_entry *entry; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2544 struct sge_ofld_rxq *rxq; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2545 struct sk_buff *skb; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2546 int ret = 0; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2547 a422d5ff6defb1 Gustavo A. R. Silva 2020-06-19 2548 len = struct_size(flowc, mnemval, nparams); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2549 len16 = DIV_ROUND_UP(len, 16); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2550 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2551 entry = cxgb4_lookup_eotid(&adap->tids, eotid); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2552 if (!entry) 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2553 return -ENOMEM; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2554 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2555 eosw_txq = (struct sge_eosw_txq *)entry->data; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2556 if (!eosw_txq) 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2557 return -ENOMEM; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2558 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2559 skb = alloc_skb(len, GFP_KERNEL); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2560 if (!skb) 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2561 return -ENOMEM; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2562 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2563 spin_lock_bh(&eosw_txq->lock); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2564 if (tc != FW_SCHED_CLS_NONE) { 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2565 if (eosw_txq->state != CXGB4_EO_STATE_CLOSED) 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2566 goto out_free_skb; ^^^^^^^^^^^^^^^^^ Are these error paths? 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2567 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2568 next_state = CXGB4_EO_STATE_FLOWC_OPEN_SEND; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2569 } else { 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2570 if (eosw_txq->state != CXGB4_EO_STATE_ACTIVE) 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 @2571 goto out_free_skb; Here too 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2572 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2573 next_state = CXGB4_EO_STATE_FLOWC_CLOSE_SEND; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2574 } 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2575 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2576 flowc = __skb_put(skb, len); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2577 memset(flowc, 0, len); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2578 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2579 rxq = &adap->sge.eohw_rxq[eosw_txq->hwqid]; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2580 flowc->flowid_len16 = cpu_to_be32(FW_WR_LEN16_V(len16) | 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2581 FW_WR_FLOWID_V(eosw_txq->hwtid)); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2582 flowc->op_to_nparams = cpu_to_be32(FW_WR_OP_V(FW_FLOWC_WR) | 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2583 FW_FLOWC_WR_NPARAMS_V(nparams) | 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2584 FW_WR_COMPL_V(1)); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2585 flowc->mnemval[0].mnemonic = FW_FLOWC_MNEM_PFNVFN; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2586 flowc->mnemval[0].val = cpu_to_be32(FW_PFVF_CMD_PFN_V(adap->pf)); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2587 flowc->mnemval[1].mnemonic = FW_FLOWC_MNEM_CH; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2588 flowc->mnemval[1].val = cpu_to_be32(pi->tx_chan); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2589 flowc->mnemval[2].mnemonic = FW_FLOWC_MNEM_PORT; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2590 flowc->mnemval[2].val = cpu_to_be32(pi->tx_chan); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2591 flowc->mnemval[3].mnemonic = FW_FLOWC_MNEM_IQID; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2592 flowc->mnemval[3].val = cpu_to_be32(rxq->rspq.abs_id); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2593 flowc->mnemval[4].mnemonic = FW_FLOWC_MNEM_SCHEDCLASS; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2594 flowc->mnemval[4].val = cpu_to_be32(tc); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2595 flowc->mnemval[5].mnemonic = FW_FLOWC_MNEM_EOSTATE; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2596 flowc->mnemval[5].val = cpu_to_be32(tc == FW_SCHED_CLS_NONE ? 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2597 FW_FLOWC_MNEM_EOSTATE_CLOSING : 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2598 FW_FLOWC_MNEM_EOSTATE_ESTABLISHED); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2599 69422a7e5d578a Rahul Lakkireddy 2020-04-30 2600 /* Free up any pending skbs to ensure there's room for 69422a7e5d578a Rahul Lakkireddy 2020-04-30 2601 * termination FLOWC. 69422a7e5d578a Rahul Lakkireddy 2020-04-30 2602 */ 69422a7e5d578a Rahul Lakkireddy 2020-04-30 2603 if (tc == FW_SCHED_CLS_NONE) 69422a7e5d578a Rahul Lakkireddy 2020-04-30 2604 eosw_txq_flush_pending_skbs(eosw_txq); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2605 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2606 ret = eosw_txq_enqueue(eosw_txq, skb); 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2607 if (ret) 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2608 goto out_free_skb; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2609 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2610 eosw_txq->state = next_state; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2611 eosw_txq->flowc_idx = eosw_txq->pidx; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2612 eosw_txq_advance(eosw_txq, 1); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2613 ethofld_xmit(dev, eosw_txq); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2614 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2615 spin_unlock_bh(&eosw_txq->lock); 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2616 return 0; 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2617 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2618 out_free_skb: 52bfcdd87e83d9 Íñigo Huguet 2021-05-05 2619 dev_consume_skb_any(skb); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2620 spin_unlock_bh(&eosw_txq->lock); 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2621 return ret; 0e395b3cb1fb82 Rahul Lakkireddy 2019-11-07 2622 } --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

6 months, 2 weeks

2
4
0 / 0

Mywifiext

by flora davis

9 months, 1 week

2
1
0 / 0

[aa:mapcount_deshare 20/27] mm/gup.c:2756:3: error: implicit declaration of function 'mm_set_has_pinned_flag'

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git mapcount_deshare head: 3e2f198cce0c1792ad71d6d81974b091019b6483 commit: 8dec302e87453234fc7ac1cf4d09e4d577a06cf3 [20/27] mm: gup: pack has_pinned in MMF_HAS_PINNED config: arm-randconfig-r014-20210511 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project a0fed635fe1701470062495a6ffee1c608f3f1bc) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git/commit/?id=... git remote add aa https://git.kernel.org/pub/scm/linux/kernel/git/andrea/aa.git git fetch --no-tags aa mapcount_deshare git checkout 8dec302e87453234fc7ac1cf4d09e4d577a06cf3 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=arm If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): >> mm/gup.c:2756:3: error: implicit declaration of function 'mm_set_has_pinned_flag' [-Werror,-Wimplicit-function-declaration] mm_set_has_pinned_flag(&current->mm->flags); ^ 1 error generated. vim +/mm_set_has_pinned_flag +2756 mm/gup.c 2740 2741 static int internal_get_user_pages_fast(unsigned long start, 2742 unsigned long nr_pages, 2743 unsigned int gup_flags, 2744 struct page **pages) 2745 { 2746 unsigned long len, end; 2747 unsigned long nr_pinned; 2748 int ret; 2749 2750 if (WARN_ON_ONCE(gup_flags & ~(FOLL_WRITE | FOLL_LONGTERM | 2751 FOLL_FORCE | FOLL_PIN | FOLL_GET | 2752 FOLL_FAST_ONLY))) 2753 return -EINVAL; 2754 2755 if (gup_flags & FOLL_PIN) > 2756 mm_set_has_pinned_flag(&current->mm->flags); 2757 2758 if (!(gup_flags & FOLL_FAST_ONLY)) 2759 might_lock_read(&current->mm->mmap_lock); 2760 2761 start = untagged_addr(start) & PAGE_MASK; 2762 len = nr_pages << PAGE_SHIFT; 2763 if (check_add_overflow(start, len, &end)) 2764 return 0; 2765 if (unlikely(!access_ok((void __user *)start, len))) 2766 return -EFAULT; 2767 2768 nr_pinned = lockless_pages_from_mm(start, end, gup_flags, pages); 2769 if (nr_pinned == nr_pages || gup_flags & FOLL_FAST_ONLY) 2770 return nr_pinned; 2771 2772 /* Slow path: try to get the remaining pages with get_user_pages */ 2773 start += nr_pinned << PAGE_SHIFT; 2774 pages += nr_pinned; 2775 ret = __gup_longterm_unlocked(start, nr_pages - nr_pinned, gup_flags, 2776 pages); 2777 if (ret < 0) { 2778 /* 2779 * The caller has to unpin the pages we already pinned so 2780 * returning -errno is not an option 2781 */ 2782 if (nr_pinned) 2783 return nr_pinned; 2784 return ret; 2785 } 2786 return ret + nr_pinned; 2787 } 2788 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

9 months, 1 week

4
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0 / 0

[PATCH v4 0/3] Add ilitek ili9341 panel driver

by dillon.minfei＠gmail.com

From: Dillon Min <dillon.minfei(a)gmail.com> Since the st,sf-tc240t-9370-t dts binding already exist in stm32f429-disco.dts but, the panel driver didn't get accepted from mainline. it's time to submit patch fot it. This driver can support two different interface by different dts bindings: - spi+dpi, use spi to configure register, dpi for graphic data. st,sf-tc240t-9370-t - only spi, just like tiny/ili9341.c (actually, this part is copy from tiny) adafruit,yx240qv29 I was submited the first patch last year, you can find it at [1]. this patch has one major difference from that one, which is replace the low level communication way, from spi_sync() to mipi_dbi_{command, command_stackbuf}() interface, referred from Linus's patch [2]. both the two dpi/dbi interface was tested on stm32f429-disco board, if anyone want to verify this patch, you need apply the clk patch for this board first, you can get it from [3]. [1] "drm/panel: Add ilitek ili9341 panel driver" https://lore.kernel.org/lkml/1590378348-8115-7-git-send-email-dillon.minf... [2] "drm/panel: s6e63m0: Switch to DBI abstraction for SPI" https://lore.kernel.org/dri-devel/20210611214243.669892-1-linus.walleij@l... [3] https://lore.kernel.org/lkml/1590378348-8115-6-git-send-email-dillon.minf... v4: - fix m68k-allmodconfig build error which reported by lkp, thanks. - add Copyright 2018 David Lechner <david(a)lechnology.com>. v3 link: https://lore.kernel.org/lkml/1627013203-23099-1-git-send-email-dillon.min... v3: - add Fixes tags. - collect reviewed-by tags from linus and jagan. - replace DRM_ERROR() with dev_err() or drm_err(). - remove kernel-doc markers from struct ili9341_config{}. - reorder include headers. - remove the struct device *dev from struct ili9341{}. - restructure the ili9341_probe() function, add two ili9341_{dbi,dpi)_probe() to make it more readable according to jagan's suggestion, thanks. for the full drm driver exist in drm/panel need Sam and Laurent's feedback. so, not cover this part at this time, will be update later. v2 link: https://lore.kernel.org/lkml/1626853288-31223-1-git-send-email-dillon.min... v2: - replace vcc regulator to bulk regulators in driver, from linus suggestion. - fix dtbs_check warnings on ili9341 dts binding check. - add bulk regulation node in ilitek,ili9341.yaml. v1 link: https://lore.kernel.org/lkml/1626430843-23823-1-git-send-email-dillon.min... Dillon Min (3): dt-bindings: display: panel: Add ilitek ili9341 panel bindings ARM: dts: stm32: fix dtbs_check warning on ili9341 dts binding drm/panel: Add ilitek ili9341 panel driver .../bindings/display/panel/ilitek,ili9341.yaml | 78 ++ arch/arm/boot/dts/stm32f429-disco.dts | 2 +- drivers/gpu/drm/panel/Kconfig | 12 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-ilitek-ili9341.c | 792 +++++++++++++++++++++ 5 files changed, 884 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,ili9341.yaml create mode 100644 drivers/gpu/drm/panel/panel-ilitek-ili9341.c -- 1.9.1

10 months

5
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0 / 0

Re: [PATCH v42 01/13] Linux Random Number Generator

by kernel test robot

Hi "Stephan, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on herbert-crypto-2.6/master] [cannot apply to char-misc/char-misc-testing herbert-cryptodev-2.6/master v5.15-rc1 next-20210917] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Stephan-M-ller/dev-random-a-new-... base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git master config: nds32-allyesconfig (attached as .config) compiler: nds32le-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/335ce64ab466685e61b363a33a405c9c4... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Stephan-M-ller/dev-random-a-new-approach/20210917-174624 git checkout 335ce64ab466685e61b363a33a405c9c49c7a099 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=nds32 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): >> drivers/char/lrng/lrng_chacha20.c:35: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Update of the ChaCha20 state by either using an unused buffer part or by -- >> drivers/char/lrng/lrng_es_aux.c:185: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst * Get auxiliary entropy pool and its entropy content for seed buffer. -- drivers/char/lrng/lrng_es_irq.c:316: warning: Function parameter or member 'node' not described in 'lrng_pcpu_switch_hash' drivers/char/lrng/lrng_es_irq.c:316: warning: Function parameter or member 'new_cb' not described in 'lrng_pcpu_switch_hash' drivers/char/lrng/lrng_es_irq.c:316: warning: Function parameter or member 'new_hash' not described in 'lrng_pcpu_switch_hash' drivers/char/lrng/lrng_es_irq.c:316: warning: Function parameter or member 'old_cb' not described in 'lrng_pcpu_switch_hash' >> drivers/char/lrng/lrng_es_irq.c:316: warning: expecting prototype for Trigger a switch of the hash implementation for the per(). Prototype was for lrng_pcpu_switch_hash() instead >> drivers/char/lrng/lrng_es_irq.c:444: warning: expecting prototype for Hash all per(). Prototype was for lrng_pcpu_pool_hash() instead vim +35 drivers/char/lrng/lrng_chacha20.c 33 34 /** > 35 * Update of the ChaCha20 state by either using an unused buffer part or by 36 * generating one ChaCha20 block which is half of the state of the ChaCha20. 37 * The block is XORed into the key part of the state. This shall ensure 38 * backtracking resistance as well as a proper mix of the ChaCha20 state once 39 * the key is injected. 40 */ 41 static void lrng_chacha20_update(struct chacha20_state *chacha20_state, 42 __le32 *buf, u32 used_words) 43 { 44 struct chacha20_block *chacha20 = &chacha20_state->block; 45 u32 i; 46 __le32 tmp[CHACHA_BLOCK_WORDS]; 47 48 BUILD_BUG_ON(sizeof(struct chacha20_block) != CHACHA_BLOCK_SIZE); 49 BUILD_BUG_ON(CHACHA_BLOCK_SIZE != 2 * CHACHA_KEY_SIZE); 50 51 if (used_words > CHACHA_KEY_SIZE_WORDS) { 52 chacha20_block(&chacha20->constants[0], (u8 *)tmp); 53 for (i = 0; i < CHACHA_KEY_SIZE_WORDS; i++) 54 chacha20->key.u[i] ^= le32_to_cpu(tmp[i]); 55 memzero_explicit(tmp, sizeof(tmp)); 56 } else { 57 for (i = 0; i < CHACHA_KEY_SIZE_WORDS; i++) 58 chacha20->key.u[i] ^= le32_to_cpu(buf[i + used_words]); 59 } 60 61 /* Deterministic increment of nonce as required in RFC 7539 chapter 4 */ 62 chacha20->nonce[0]++; 63 if (chacha20->nonce[0] == 0) { 64 chacha20->nonce[1]++; 65 if (chacha20->nonce[1] == 0) 66 chacha20->nonce[2]++; 67 } 68 69 /* Leave counter untouched as it is start value is undefined in RFC */ 70 } 71 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

11 months

3
2
0 / 0

{standard input}:533: Error: opcode not supported on this processor: mips3 (mips3) `dins $8,$11,32,32'

by kernel test robot

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 5c8fe583cce542aa0b84adc939ce85293de36e5e commit: c7e2d71dda7ac4731bae54a25c49cd81fe7b9046 MIPS: Fix set_pte() for Netlogic XLR using cmpxchg64() date: 1 year, 11 months ago config: mips-randconfig-c004-20201228 (attached as .config) compiler: mipsel-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit... git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout c7e2d71dda7ac4731bae54a25c49cd81fe7b9046 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): {standard input}: Assembler messages: >> {standard input}:533: Error: opcode not supported on this processor: mips3 (mips3) `dins $8,$11,32,32' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on THERMAL && (ARCH_HAS_BANDGAP || COMPILE_TEST && HAS_IOMEM Selected by - MMC_SDHCI_OMAP && MMC && MMC_SDHCI_PLTFM && OF WARNING: unmet direct dependencies detected for TI_SOC_THERMAL Depends on THERMAL && (ARCH_HAS_BANDGAP || COMPILE_TEST && HAS_IOMEM Selected by - MMC_SDHCI_OMAP && MMC && MMC_SDHCI_PLTFM && OF --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

11 months, 1 week

2
1
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[vfio:next 33/38] drivers/gpu/drm/i915/i915_pci.c:975:2: warning: missing field 'override_only' initializer

by kernel test robot

tree: https://github.com/awilliam/linux-vfio.git next head: ea870730d83fc13a5fa2bd0e175176d7ac8a400a commit: 343b7258687ecfbb363bfda8833a7cf641aac524 [33/38] PCI: Add 'override_only' field to struct pci_device_id config: i386-randconfig-a004-20210827 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 1076082a0d97bd5c16a25ee7cf3dbb6ee4b5a9fe) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/awilliam/linux-vfio/commit/343b7258687ecfbb363bfda8833... git remote add vfio https://github.com/awilliam/linux-vfio.git git fetch --no-tags vfio next git checkout 343b7258687ecfbb363bfda8833a7cf641aac524 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=i386 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): drivers/gpu/drm/i915/i915_pci.c:953:2: note: previous initialization is here GEN12_FEATURES, ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:862:2: note: expanded from macro 'GEN12_FEATURES' GEN11_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:833:15: note: expanded from macro 'GEN11_FEATURES' .dbuf.size = 2048, \ ^~~~ drivers/gpu/drm/i915/i915_pci.c:954:2: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] XE_LPD_FEATURES, ^~~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:950:21: note: expanded from macro 'XE_LPD_FEATURES' .dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) | BIT(DBUF_S4) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:19: note: expanded from macro 'BIT' #define BIT(nr) (UL(1) << (nr)) ^ drivers/gpu/drm/i915/i915_pci.c:953:2: note: previous initialization is here GEN12_FEATURES, ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:862:2: note: expanded from macro 'GEN12_FEATURES' GEN11_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:834:21: note: expanded from macro 'GEN11_FEATURES' .dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:19: note: expanded from macro 'BIT' #define BIT(nr) (UL(1) << (nr)) ^ drivers/gpu/drm/i915/i915_pci.c:960:3: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:19: note: expanded from macro 'BIT' #define BIT(nr) (UL(1) << (nr)) ^ drivers/gpu/drm/i915/i915_pci.c:953:2: note: previous initialization is here GEN12_FEATURES, ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:862:2: note: expanded from macro 'GEN12_FEATURES' GEN11_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:810:2: note: expanded from macro 'GEN11_FEATURES' GEN10_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:791:2: note: expanded from macro 'GEN10_FEATURES' GEN9_FEATURES, \ ^~~~~~~~~~~~~ note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) drivers/gpu/drm/i915/i915_pci.c:573:2: note: expanded from macro 'GEN8_FEATURES' G75_FEATURES, \ ^~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:540:26: note: expanded from macro 'G75_FEATURES' .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:19: note: expanded from macro 'BIT' #define BIT(nr) (UL(1) << (nr)) ^ drivers/gpu/drm/i915/i915_pci.c:961:16: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] .ppgtt_size = 48, ^~ drivers/gpu/drm/i915/i915_pci.c:953:2: note: previous initialization is here GEN12_FEATURES, ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:862:2: note: expanded from macro 'GEN12_FEATURES' GEN11_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:810:2: note: expanded from macro 'GEN11_FEATURES' GEN10_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:791:2: note: expanded from macro 'GEN10_FEATURES' GEN9_FEATURES, \ ^~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:643:2: note: expanded from macro 'GEN9_FEATURES' GEN8_FEATURES, \ ^~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:578:16: note: expanded from macro 'GEN8_FEATURES' .ppgtt_size = 48, \ ^~ drivers/gpu/drm/i915/i915_pci.c:962:19: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides] .dma_mask_size = 39, ^~ drivers/gpu/drm/i915/i915_pci.c:953:2: note: previous initialization is here GEN12_FEATURES, ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:862:2: note: expanded from macro 'GEN12_FEATURES' GEN11_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:810:2: note: expanded from macro 'GEN11_FEATURES' GEN10_FEATURES, \ ^~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:791:2: note: expanded from macro 'GEN10_FEATURES' GEN9_FEATURES, \ ^~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:643:2: note: expanded from macro 'GEN9_FEATURES' GEN8_FEATURES, \ ^~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_pci.c:576:19: note: expanded from macro 'GEN8_FEATURES' .dma_mask_size = 39, \ ^~ >> drivers/gpu/drm/i915/i915_pci.c:975:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I830_IDS(&i830_info), ^ include/drm/i915_pciids.h:59:2: note: expanded from macro 'INTEL_I830_IDS' INTEL_VGA_DEVICE(0x3577, info) ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:976:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I845G_IDS(&i845g_info), ^ include/drm/i915_pciids.h:62:2: note: expanded from macro 'INTEL_I845G_IDS' INTEL_VGA_DEVICE(0x2562, info) ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:977:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I85X_IDS(&i85x_info), ^ include/drm/i915_pciids.h:65:2: note: expanded from macro 'INTEL_I85X_IDS' INTEL_VGA_DEVICE(0x3582, info), /* I855_GM */ \ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:977:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] include/drm/i915_pciids.h:66:2: note: expanded from macro 'INTEL_I85X_IDS' INTEL_VGA_DEVICE(0x358e, info) ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:978:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I865G_IDS(&i865g_info), ^ include/drm/i915_pciids.h:69:2: note: expanded from macro 'INTEL_I865G_IDS' INTEL_VGA_DEVICE(0x2572, info) /* I865_G */ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:979:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I915G_IDS(&i915g_info), ^ include/drm/i915_pciids.h:72:2: note: expanded from macro 'INTEL_I915G_IDS' INTEL_VGA_DEVICE(0x2582, info), /* I915_G */ \ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:979:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] include/drm/i915_pciids.h:73:2: note: expanded from macro 'INTEL_I915G_IDS' INTEL_VGA_DEVICE(0x258a, info) /* E7221_G */ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:980:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I915GM_IDS(&i915gm_info), ^ include/drm/i915_pciids.h:76:2: note: expanded from macro 'INTEL_I915GM_IDS' INTEL_VGA_DEVICE(0x2592, info) /* I915_GM */ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:981:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I945G_IDS(&i945g_info), ^ include/drm/i915_pciids.h:79:2: note: expanded from macro 'INTEL_I945G_IDS' INTEL_VGA_DEVICE(0x2772, info) /* I945_G */ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:982:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I945GM_IDS(&i945gm_info), ^ include/drm/i915_pciids.h:82:2: note: expanded from macro 'INTEL_I945GM_IDS' INTEL_VGA_DEVICE(0x27a2, info), /* I945_GM */ \ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:982:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] include/drm/i915_pciids.h:83:2: note: expanded from macro 'INTEL_I945GM_IDS' INTEL_VGA_DEVICE(0x27ae, info) /* I945_GME */ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } ^ drivers/gpu/drm/i915/i915_pci.c:983:2: warning: missing field 'override_only' initializer [-Wmissing-field-initializers] INTEL_I965G_IDS(&i965g_info), ^ include/drm/i915_pciids.h:86:2: note: expanded from macro 'INTEL_I965G_IDS' INTEL_VGA_DEVICE(0x2972, info), /* I946_GZ */ \ ^ include/drm/i915_pciids.h:42:23: note: expanded from macro 'INTEL_VGA_DEVICE' (unsigned long) info } vim +/override_only +975 drivers/gpu/drm/i915/i915_pci.c bc76298e68e791 Chris Wilson 2018-02-15 967 42f5551d276921 Chris Wilson 2016-06-24 968 /* 42f5551d276921 Chris Wilson 2016-06-24 969 * Make sure any device matches here are from most specific to most 42f5551d276921 Chris Wilson 2016-06-24 970 * general. For example, since the Quanta match is based on the subsystem 42f5551d276921 Chris Wilson 2016-06-24 971 * and subvendor IDs, we need it to come before the more general IVB 42f5551d276921 Chris Wilson 2016-06-24 972 * PCI ID matches, otherwise we'll use the wrong info struct above. 42f5551d276921 Chris Wilson 2016-06-24 973 */ 42f5551d276921 Chris Wilson 2016-06-24 974 static const struct pci_device_id pciidlist[] = { 31409fff1a392f Lucas De Marchi 2019-12-24 @975 INTEL_I830_IDS(&i830_info), 31409fff1a392f Lucas De Marchi 2019-12-24 976 INTEL_I845G_IDS(&i845g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 977 INTEL_I85X_IDS(&i85x_info), 31409fff1a392f Lucas De Marchi 2019-12-24 978 INTEL_I865G_IDS(&i865g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 979 INTEL_I915G_IDS(&i915g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 980 INTEL_I915GM_IDS(&i915gm_info), 31409fff1a392f Lucas De Marchi 2019-12-24 981 INTEL_I945G_IDS(&i945g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 982 INTEL_I945GM_IDS(&i945gm_info), 31409fff1a392f Lucas De Marchi 2019-12-24 983 INTEL_I965G_IDS(&i965g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 984 INTEL_G33_IDS(&g33_info), 31409fff1a392f Lucas De Marchi 2019-12-24 985 INTEL_I965GM_IDS(&i965gm_info), 31409fff1a392f Lucas De Marchi 2019-12-24 986 INTEL_GM45_IDS(&gm45_info), 31409fff1a392f Lucas De Marchi 2019-12-24 987 INTEL_G45_IDS(&g45_info), 31409fff1a392f Lucas De Marchi 2019-12-24 988 INTEL_PINEVIEW_G_IDS(&pnv_g_info), 31409fff1a392f Lucas De Marchi 2019-12-24 989 INTEL_PINEVIEW_M_IDS(&pnv_m_info), 31409fff1a392f Lucas De Marchi 2019-12-24 990 INTEL_IRONLAKE_D_IDS(&ilk_d_info), 31409fff1a392f Lucas De Marchi 2019-12-24 991 INTEL_IRONLAKE_M_IDS(&ilk_m_info), 31409fff1a392f Lucas De Marchi 2019-12-24 992 INTEL_SNB_D_GT1_IDS(&snb_d_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 993 INTEL_SNB_D_GT2_IDS(&snb_d_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 994 INTEL_SNB_M_GT1_IDS(&snb_m_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 995 INTEL_SNB_M_GT2_IDS(&snb_m_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 996 INTEL_IVB_Q_IDS(&ivb_q_info), /* must be first IVB */ 31409fff1a392f Lucas De Marchi 2019-12-24 997 INTEL_IVB_M_GT1_IDS(&ivb_m_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 998 INTEL_IVB_M_GT2_IDS(&ivb_m_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 999 INTEL_IVB_D_GT1_IDS(&ivb_d_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1000 INTEL_IVB_D_GT2_IDS(&ivb_d_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1001 INTEL_HSW_GT1_IDS(&hsw_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1002 INTEL_HSW_GT2_IDS(&hsw_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1003 INTEL_HSW_GT3_IDS(&hsw_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1004 INTEL_VLV_IDS(&vlv_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1005 INTEL_BDW_GT1_IDS(&bdw_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1006 INTEL_BDW_GT2_IDS(&bdw_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1007 INTEL_BDW_GT3_IDS(&bdw_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1008 INTEL_BDW_RSVD_IDS(&bdw_rsvd_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1009 INTEL_CHV_IDS(&chv_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1010 INTEL_SKL_GT1_IDS(&skl_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1011 INTEL_SKL_GT2_IDS(&skl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1012 INTEL_SKL_GT3_IDS(&skl_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1013 INTEL_SKL_GT4_IDS(&skl_gt4_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1014 INTEL_BXT_IDS(&bxt_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1015 INTEL_GLK_IDS(&glk_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1016 INTEL_KBL_GT1_IDS(&kbl_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1017 INTEL_KBL_GT2_IDS(&kbl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1018 INTEL_KBL_GT3_IDS(&kbl_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1019 INTEL_KBL_GT4_IDS(&kbl_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1020 INTEL_AML_KBL_GT2_IDS(&kbl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1021 INTEL_CFL_S_GT1_IDS(&cfl_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1022 INTEL_CFL_S_GT2_IDS(&cfl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1023 INTEL_CFL_H_GT1_IDS(&cfl_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1024 INTEL_CFL_H_GT2_IDS(&cfl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1025 INTEL_CFL_U_GT2_IDS(&cfl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1026 INTEL_CFL_U_GT3_IDS(&cfl_gt3_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1027 INTEL_WHL_U_GT1_IDS(&cfl_gt1_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1028 INTEL_WHL_U_GT2_IDS(&cfl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1029 INTEL_AML_CFL_GT2_IDS(&cfl_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1030 INTEL_WHL_U_GT3_IDS(&cfl_gt3_info), 5f4ae2704d59ee Chris Wilson 2020-06-02 1031 INTEL_CML_GT1_IDS(&cml_gt1_info), 5f4ae2704d59ee Chris Wilson 2020-06-02 1032 INTEL_CML_GT2_IDS(&cml_gt2_info), 5f4ae2704d59ee Chris Wilson 2020-06-02 1033 INTEL_CML_U_GT1_IDS(&cml_gt1_info), 5f4ae2704d59ee Chris Wilson 2020-06-02 1034 INTEL_CML_U_GT2_IDS(&cml_gt2_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1035 INTEL_CNL_IDS(&cnl_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1036 INTEL_ICL_11_IDS(&icl_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1037 INTEL_EHL_IDS(&ehl_info), 24ea098b7c0d80 Tejas Upadhyay 2020-10-14 1038 INTEL_JSL_IDS(&jsl_info), 31409fff1a392f Lucas De Marchi 2019-12-24 1039 INTEL_TGL_12_IDS(&tgl_info), 123f62de419f2a Matt Roper 2020-05-04 1040 INTEL_RKL_IDS(&rkl_info), 0883d63b19bbd6 Caz Yokoyama 2021-01-19 1041 INTEL_ADLS_IDS(&adl_s_info), bdd27cad22379a Clinton Taylor 2021-05-06 1042 INTEL_ADLP_IDS(&adl_p_info), 42f5551d276921 Chris Wilson 2016-06-24 1043 {0, 0, 0} 42f5551d276921 Chris Wilson 2016-06-24 1044 }; 42f5551d276921 Chris Wilson 2016-06-24 1045 MODULE_DEVICE_TABLE(pci, pciidlist); 42f5551d276921 Chris Wilson 2016-06-24 1046 :::::: The code at line 975 was first introduced by commit :::::: 31409fff1a392fabebf59e3c58f606c7a1a2d24e drm/i915: simplify prefixes on device_info :::::: TO: Lucas De Marchi <lucas.demarchi(a)intel.com> :::::: CC: Lucas De Marchi <lucas.demarchi(a)intel.com> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

11 months, 3 weeks

5
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Re: [PATCH bpf-next v3 06/10] xsk: propagate napi_id to XDP socket Rx path

by kernel test robot

Hi "Björn, I love your patch! Yet something to improve: [auto build test ERROR on 4e99d115d865d45e17e83478d757b58d8fa66d3c] url: https://github.com/0day-ci/linux/commits/Bj-rn-T-pel/Introduce-preferred-... base: 4e99d115d865d45e17e83478d757b58d8fa66d3c config: um-kunit_defconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/f481c00164924dd5d782a92cc67897cc7... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Bj-rn-T-pel/Introduce-preferred-busy-polling/20210929-234934 git checkout f481c00164924dd5d782a92cc67897cc7f804502 # save the attached .config to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=um SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>): cc1: warning: arch/um/include/uapi: No such file or directory [-Wmissing-include-dirs] In file included from fs/select.c:32: include/net/busy_poll.h: In function 'sk_mark_napi_id_once': >> include/net/busy_poll.h:150:36: error: 'const struct sk_buff' has no member named 'napi_id' 150 | __sk_mark_napi_id_once_xdp(sk, skb->napi_id); | ^~ vim +150 include/net/busy_poll.h 145 146 /* variant used for unconnected sockets */ 147 static inline void sk_mark_napi_id_once(struct sock *sk, 148 const struct sk_buff *skb) 149 { > 150 __sk_mark_napi_id_once_xdp(sk, skb->napi_id); 151 } 152 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

11 months, 4 weeks

3
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Re: [PATCH v2 1/3] serial: 8250: Handle UART without interrupt on TEMT using em485

by kernel test robot

Hi Eric, I love your patch! Yet something to improve: [auto build test ERROR on tty/tty-testing] [also build test ERROR on usb/usb-testing v5.11-rc6 next-20210125] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Eric-Tremblay/Handle-UART-withou... base: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tty-testing config: ia64-randconfig-r032-20210204 (attached as .config) compiler: ia64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/070c956e2d260c56b13f43b7d092b4a20... git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Eric-Tremblay/Handle-UART-without-interrupt-on-TEMT-using-em485/20210205-002255 git checkout 070c956e2d260c56b13f43b7d092b4a20664248c # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "uart_get_byte_size" [drivers/tty/serial/8250/8250_base.ko] undefined! Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for FRAME_POINTER Depends on DEBUG_KERNEL && (M68K || UML || SUPERH) || ARCH_WANT_FRAME_POINTERS Selected by - FAULT_INJECTION_STACKTRACE_FILTER && FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT && !X86_64 && !MIPS && !PPC && !S390 && !MICROBLAZE && !ARM && !ARC && !X86 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

11 months, 4 weeks

3
2
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[freescale-fslc:5.10-2.1.x-imx 5406/14695] drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:156:5: warning: no previous prototype for function 'mhdp_mailbox_read'

by kernel test robot

tree: https://github.com/Freescale/linux-fslc 5.10-2.1.x-imx head: 94446b0f424a28803fda4bbfbdeda6006143d794 commit: 805a20aac05eb4e825f600fd2a4f9b6622974571 [5406/14695] MLK-25199-3: drm: bridge: mhdp_common: add apb config function config: powerpc64-randconfig-r011-20211001 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 28981015526f2192440c18f18e8a20cd11b0779c) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc64 cross compiling tool for clang build # apt-get install binutils-powerpc-linux-gnu # https://github.com/Freescale/linux-fslc/commit/805a20aac05eb4e825f600fd2a... git remote add freescale-fslc https://github.com/Freescale/linux-fslc git fetch --no-tags freescale-fslc 5.10-2.1.x-imx git checkout 805a20aac05eb4e825f600fd2a4f9b6622974571 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 ARCH=powerpc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> All warnings (new ones prefixed by >>): In file included from include/linux/clk.h:13: In file included from include/linux/kernel.h:12: In file included from include/linux/bitops.h:29: In file included from arch/powerpc/include/asm/bitops.h:62: arch/powerpc/include/asm/barrier.h:49:9: warning: '__lwsync' macro redefined [-Wmacro-redefined] #define __lwsync() __asm__ __volatile__ (stringify_in_c(LWSYNC) : : :"memory") ^ <built-in>:310:9: note: previous definition is here #define __lwsync __builtin_ppc_lwsync ^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:43:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(insb, (unsigned long p, void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:75:1: note: expanded from here __do_insb ^ arch/powerpc/include/asm/io.h:541:56: note: expanded from macro '__do_insb' #define __do_insb(p, b, n) readsb((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) ~~~~~~~~~~~~~~~~~~~~~^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:45:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(insw, (unsigned long p, void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:77:1: note: expanded from here __do_insw ^ arch/powerpc/include/asm/io.h:542:56: note: expanded from macro '__do_insw' #define __do_insw(p, b, n) readsw((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) ~~~~~~~~~~~~~~~~~~~~~^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:47:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(insl, (unsigned long p, void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:79:1: note: expanded from here __do_insl ^ arch/powerpc/include/asm/io.h:543:56: note: expanded from macro '__do_insl' #define __do_insl(p, b, n) readsl((PCI_IO_ADDR)_IO_BASE+(p), (b), (n)) ~~~~~~~~~~~~~~~~~~~~~^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:49:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(outsb, (unsigned long p, const void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:81:1: note: expanded from here __do_outsb ^ arch/powerpc/include/asm/io.h:544:58: note: expanded from macro '__do_outsb' #define __do_outsb(p, b, n) writesb((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) ~~~~~~~~~~~~~~~~~~~~~^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:51:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(outsw, (unsigned long p, const void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:83:1: note: expanded from here __do_outsw ^ arch/powerpc/include/asm/io.h:545:58: note: expanded from macro '__do_outsw' #define __do_outsw(p, b, n) writesw((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) ~~~~~~~~~~~~~~~~~~~~~^ In file included from drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:19: In file included from include/linux/io.h:13: In file included from arch/powerpc/include/asm/io.h:604: arch/powerpc/include/asm/io-defs.h:53:1: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic] DEF_PCI_AC_NORET(outsl, (unsigned long p, const void *b, unsigned long c), ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/powerpc/include/asm/io.h:601:3: note: expanded from macro 'DEF_PCI_AC_NORET' __do_##name al; \ ^~~~~~~~~~~~~~ <scratch space>:85:1: note: expanded from here __do_outsl ^ arch/powerpc/include/asm/io.h:546:58: note: expanded from macro '__do_outsl' #define __do_outsl(p, b, n) writesl((PCI_IO_ADDR)_IO_BASE+(p),(b),(n)) ~~~~~~~~~~~~~~~~~~~~~^ >> drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:156:5: warning: no previous prototype for function 'mhdp_mailbox_read' [-Wmissing-prototypes] int mhdp_mailbox_read(struct cdns_mhdp_device *mhdp) ^ drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:156:1: note: declare 'static' if the function is not intended to be used outside of this translation unit int mhdp_mailbox_read(struct cdns_mhdp_device *mhdp) ^ static drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:414:5: warning: no previous prototype for function 'cdns_mhdp_apb_conf' [-Wmissing-prototypes] int cdns_mhdp_apb_conf(struct cdns_mhdp_device *mhdp, u8 sel) ^ drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c:414:1: note: declare 'static' if the function is not intended to be used outside of this translation unit int cdns_mhdp_apb_conf(struct cdns_mhdp_device *mhdp, u8 sel) ^ static 9 warnings generated. Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for FSL_EMB_PERFMON Depends on E500 || PPC_83xx Selected by - PPC_FSL_BOOK3E vim +/mhdp_mailbox_read +156 drivers/gpu/drm/bridge/cadence/cdns-mhdp-common.c 155 > 156 int mhdp_mailbox_read(struct cdns_mhdp_device *mhdp) 157 { 158 int val, ret; 159 160 ret = mhdp_readx_poll_timeout(cdns_mhdp_bus_read, mhdp, MAILBOX_EMPTY_ADDR, 161 val, !val, MAILBOX_RETRY_US, 162 MAILBOX_TIMEOUT_US); 163 if (ret < 0) 164 return ret; 165 166 return cdns_mhdp_bus_read(mhdp, MAILBOX0_RD_DATA) & 0xff; 167 } 168 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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