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d="scan'208";a="400951062" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Mar 2023 15:12:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10652"; a="744699027" X-IronPort-AV: E=Sophos;i="5.98,270,1673942400"; d="scan'208";a="744699027" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 17 Mar 2023 15:12:21 -0700 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pdIJA-0009bO-1A; Fri, 17 Mar 2023 22:12:20 +0000 Date: Sat, 18 Mar 2023 06:12:15 +0800 From: kernel test robot To: Sean Paul Cc: oe-kbuild-all@lists.linux.dev, Daniel Vetter , =?iso-8859-1?Q?St=E9phane?= Marchesin Subject: [jsarha:topic/cros-sof-v4.19 5045/6555] drivers/gpu/drm/drm_crtc.c:717: Error: unrecognized opcode `csrs sstatus,a4' Message-ID: <202303180627.KO7ftVen-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit tree: https://github.com/jsarha/linux topic/cros-sof-v4.19 head: d7a3e91d8d16d1ef8653deec5a1fffc4de034a0c commit: 1552942d364e880ebdd4648addb8bc2af48aeb44 [5045/6555] FROMGIT: drm: Add DRM_MODESET_LOCK_BEGIN/END helpers config: riscv-randconfig-r042-20230313 (https://download.01.org/0day-ci/archive/20230318/202303180627.KO7ftVen-lkp@intel.com/config) compiler: riscv64-linux-gcc (GCC) 12.1.0 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/jsarha/linux/commit/1552942d364e880ebdd4648addb8bc2af48aeb44 git remote add jsarha https://github.com/jsarha/linux git fetch --no-tags jsarha topic/cros-sof-v4.19 git checkout 1552942d364e880ebdd4648addb8bc2af48aeb44 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash M=drivers/gpu/drm If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202303180627.KO7ftVen-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/gpu/drm/drm_crtc.c: Assembler messages: >> drivers/gpu/drm/drm_crtc.c:717: Error: unrecognized opcode `csrs sstatus,a4' >> drivers/gpu/drm/drm_crtc.c:717: Error: unrecognized opcode `csrc sstatus,a4' vim +717 drivers/gpu/drm/drm_crtc.c c11e928360777b Damien Lespiau 2013-09-25 552 f453ba0460742a Dave Airlie 2008-11-07 553 /** f453ba0460742a Dave Airlie 2008-11-07 554 * drm_mode_setcrtc - set CRTC configuration 065a50ed3ef75c Daniel Vetter 2012-12-02 555 * @dev: drm device for the ioctl 065a50ed3ef75c Daniel Vetter 2012-12-02 556 * @data: data pointer for the ioctl 065a50ed3ef75c Daniel Vetter 2012-12-02 557 * @file_priv: drm file for the ioctl call f453ba0460742a Dave Airlie 2008-11-07 558 * f453ba0460742a Dave Airlie 2008-11-07 559 * Build a new CRTC configuration based on user request. f453ba0460742a Dave Airlie 2008-11-07 560 * f453ba0460742a Dave Airlie 2008-11-07 561 * Called by the user via ioctl. f453ba0460742a Dave Airlie 2008-11-07 562 * c8e32cc1219fc1 Daniel Vetter 2014-03-10 563 * Returns: 1a49863349929f Daniel Vetter 2014-11-19 564 * Zero on success, negative errno on failure. f453ba0460742a Dave Airlie 2008-11-07 565 */ f453ba0460742a Dave Airlie 2008-11-07 566 int drm_mode_setcrtc(struct drm_device *dev, void *data, f453ba0460742a Dave Airlie 2008-11-07 567 struct drm_file *file_priv) f453ba0460742a Dave Airlie 2008-11-07 568 { f453ba0460742a Dave Airlie 2008-11-07 569 struct drm_mode_config *config = &dev->mode_config; f453ba0460742a Dave Airlie 2008-11-07 570 struct drm_mode_crtc *crtc_req = data; 6653cc8d3b8d1c Ville Syrjälä 2012-03-13 571 struct drm_crtc *crtc; 64c32b490333c9 Ville Syrjälä 2018-03-22 572 struct drm_plane *plane; 853e37394285fb Sean Paul 2018-11-29 573 struct drm_connector **connector_set = NULL, *connector; 853e37394285fb Sean Paul 2018-11-29 574 struct drm_framebuffer *fb = NULL; 853e37394285fb Sean Paul 2018-11-29 575 struct drm_display_mode *mode = NULL; f453ba0460742a Dave Airlie 2008-11-07 576 struct drm_mode_set set; f453ba0460742a Dave Airlie 2008-11-07 577 uint32_t __user *set_connectors_ptr; 2ceb585a956c10 Daniel Vetter 2017-03-22 578 struct drm_modeset_acquire_ctx ctx; 4a1b0714275796 Laurent Pinchart 2012-05-17 579 int ret; f453ba0460742a Dave Airlie 2008-11-07 580 int i; f453ba0460742a Dave Airlie 2008-11-07 581 fb3b06c8a1fd1a Dave Airlie 2011-02-08 582 if (!drm_core_check_feature(dev, DRIVER_MODESET)) e12a9fb249dd8e Chris Wilson 2018-09-13 583 return -EOPNOTSUPP; fb3b06c8a1fd1a Dave Airlie 2011-02-08 584 01447e9f04ba1c Zhao Junwang 2015-07-07 585 /* 01447e9f04ba1c Zhao Junwang 2015-07-07 586 * Universal plane src offsets are only 16.16, prevent havoc for 01447e9f04ba1c Zhao Junwang 2015-07-07 587 * drivers using universal plane code internally. 01447e9f04ba1c Zhao Junwang 2015-07-07 588 */ 01447e9f04ba1c Zhao Junwang 2015-07-07 589 if (crtc_req->x & 0xffff0000 || crtc_req->y & 0xffff0000) 1d97e9154821d5 Ville Syrjälä 2012-03-13 590 return -ERANGE; 1d97e9154821d5 Ville Syrjälä 2012-03-13 591 418da17214aca5 Keith Packard 2017-03-14 592 crtc = drm_crtc_find(dev, file_priv, crtc_req->crtc_id); a2b34e226ac9fb Rob Clark 2013-10-05 593 if (!crtc) { 58367ed65f3012 Zhao Yakui 2009-07-20 594 DRM_DEBUG_KMS("Unknown CRTC ID %d\n", crtc_req->crtc_id); 2ceb585a956c10 Daniel Vetter 2017-03-22 595 return -ENOENT; f453ba0460742a Dave Airlie 2008-11-07 596 } fa3ab4c2113c74 Ville Syrjälä 2015-12-08 597 DRM_DEBUG_KMS("[CRTC:%d:%s]\n", crtc->base.id, crtc->name); f453ba0460742a Dave Airlie 2008-11-07 598 64c32b490333c9 Ville Syrjälä 2018-03-22 599 plane = crtc->primary; 64c32b490333c9 Ville Syrjälä 2018-03-22 600 53552d5df6694f Daniel Vetter 2017-04-06 601 mutex_lock(&crtc->dev->mode_config.mutex); 1552942d364e88 Sean Paul 2018-11-29 602 DRM_MODESET_LOCK_ALL_BEGIN(dev, ctx, 1552942d364e88 Sean Paul 2018-11-29 603 DRM_MODESET_ACQUIRE_INTERRUPTIBLE, ret); bf2d5eb902e29d Ville Syrjälä 2018-03-22 604 f453ba0460742a Dave Airlie 2008-11-07 605 if (crtc_req->mode_valid) { f453ba0460742a Dave Airlie 2008-11-07 606 /* If we have a mode we need a framebuffer. */ f453ba0460742a Dave Airlie 2008-11-07 607 /* If we pass -1, set the mode with the currently bound fb */ f453ba0460742a Dave Airlie 2008-11-07 608 if (crtc_req->fb_id == -1) { a36c027db57b6a Ville Syrjälä 2018-03-22 609 struct drm_framebuffer *old_fb; a36c027db57b6a Ville Syrjälä 2018-03-22 610 a36c027db57b6a Ville Syrjälä 2018-03-22 611 if (plane->state) a36c027db57b6a Ville Syrjälä 2018-03-22 612 old_fb = plane->state->fb; a36c027db57b6a Ville Syrjälä 2018-03-22 613 else a36c027db57b6a Ville Syrjälä 2018-03-22 614 old_fb = plane->fb; a36c027db57b6a Ville Syrjälä 2018-03-22 615 a36c027db57b6a Ville Syrjälä 2018-03-22 616 if (!old_fb) { 6653cc8d3b8d1c Ville Syrjälä 2012-03-13 617 DRM_DEBUG_KMS("CRTC doesn't have current FB\n"); 6653cc8d3b8d1c Ville Syrjälä 2012-03-13 618 ret = -EINVAL; 6653cc8d3b8d1c Ville Syrjälä 2012-03-13 619 goto out; f453ba0460742a Dave Airlie 2008-11-07 620 } bf2d5eb902e29d Ville Syrjälä 2018-03-22 621 a36c027db57b6a Ville Syrjälä 2018-03-22 622 fb = old_fb; b0d1232589df55 Daniel Vetter 2012-12-11 623 /* Make refcounting symmetric with the lookup path. */ a4a69da06bc11a Thierry Reding 2017-02-28 624 drm_framebuffer_get(fb); f453ba0460742a Dave Airlie 2008-11-07 625 } else { 418da17214aca5 Keith Packard 2017-03-14 626 fb = drm_framebuffer_lookup(dev, file_priv, crtc_req->fb_id); 786b99ed13223d Daniel Vetter 2012-12-02 627 if (!fb) { 58367ed65f3012 Zhao Yakui 2009-07-20 628 DRM_DEBUG_KMS("Unknown FB ID%d\n", 58367ed65f3012 Zhao Yakui 2009-07-20 629 crtc_req->fb_id); 37c4e705fcc4ac Ville Syrjälä 2013-10-17 630 ret = -ENOENT; f453ba0460742a Dave Airlie 2008-11-07 631 goto out; f453ba0460742a Dave Airlie 2008-11-07 632 } f453ba0460742a Dave Airlie 2008-11-07 633 } f453ba0460742a Dave Airlie 2008-11-07 634 f453ba0460742a Dave Airlie 2008-11-07 635 mode = drm_mode_create(dev); ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 636 if (!mode) { ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 637 ret = -ENOMEM; ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 638 goto out; ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 639 } ace5bf0e254b10 Ankit Nautiyal 2018-05-08 640 if (!file_priv->aspect_ratio_allowed && ace5bf0e254b10 Ankit Nautiyal 2018-05-08 641 (crtc_req->mode.flags & DRM_MODE_FLAG_PIC_AR_MASK) != DRM_MODE_FLAG_PIC_AR_NONE) { ace5bf0e254b10 Ankit Nautiyal 2018-05-08 642 DRM_DEBUG_KMS("Unexpected aspect-ratio flag bits\n"); ace5bf0e254b10 Ankit Nautiyal 2018-05-08 643 ret = -EINVAL; ace5bf0e254b10 Ankit Nautiyal 2018-05-08 644 goto out; ace5bf0e254b10 Ankit Nautiyal 2018-05-08 645 } ace5bf0e254b10 Ankit Nautiyal 2018-05-08 646 ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 647 75a655e0a26cf0 Ville Syrjälä 2017-11-14 648 ret = drm_mode_convert_umode(dev, mode, &crtc_req->mode); 90367bf6e98352 Ville Syrjälä 2012-03-13 649 if (ret) { 6ab0edf4e79c42 Ville Syrjälä 2018-06-11 650 DRM_DEBUG_KMS("Invalid mode (ret=%d, status=%s)\n", 6ab0edf4e79c42 Ville Syrjälä 2018-06-11 651 ret, drm_get_mode_status_name(mode->status)); 6ab0edf4e79c42 Ville Syrjälä 2018-06-11 652 drm_mode_debug_printmodeline(mode); 90367bf6e98352 Ville Syrjälä 2012-03-13 653 goto out; 90367bf6e98352 Ville Syrjälä 2012-03-13 654 } 90367bf6e98352 Ville Syrjälä 2012-03-13 655 7eb5f302bbe78b Laurent Pinchart 2015-03-09 656 /* 7eb5f302bbe78b Laurent Pinchart 2015-03-09 657 * Check whether the primary plane supports the fb pixel format. 7eb5f302bbe78b Laurent Pinchart 2015-03-09 658 * Drivers not implementing the universal planes API use a 7eb5f302bbe78b Laurent Pinchart 2015-03-09 659 * default formats list provided by the DRM core which doesn't 7eb5f302bbe78b Laurent Pinchart 2015-03-09 660 * match real hardware capabilities. Skip the check in that 7eb5f302bbe78b Laurent Pinchart 2015-03-09 661 * case. 7eb5f302bbe78b Laurent Pinchart 2015-03-09 662 */ 64c32b490333c9 Ville Syrjälä 2018-03-22 663 if (!plane->format_default) { 64c32b490333c9 Ville Syrjälä 2018-03-22 664 ret = drm_plane_check_pixel_format(plane, 23163a7d4b0324 Ville Syrjälä 2017-12-22 665 fb->format->format, 23163a7d4b0324 Ville Syrjälä 2017-12-22 666 fb->modifier); 7eb5f302bbe78b Laurent Pinchart 2015-03-09 667 if (ret) { b3c11ac267d461 Eric Engestrom 2016-11-12 668 struct drm_format_name_buf format_name; 23163a7d4b0324 Ville Syrjälä 2017-12-22 669 DRM_DEBUG_KMS("Invalid pixel format %s, modifier 0x%llx\n", 438b74a5497c36 Ville Syrjälä 2016-12-14 670 drm_get_format_name(fb->format->format, 23163a7d4b0324 Ville Syrjälä 2017-12-22 671 &format_name), 23163a7d4b0324 Ville Syrjälä 2017-12-22 672 fb->modifier); 7eb5f302bbe78b Laurent Pinchart 2015-03-09 673 goto out; 7eb5f302bbe78b Laurent Pinchart 2015-03-09 674 } 7eb5f302bbe78b Laurent Pinchart 2015-03-09 675 } 7eb5f302bbe78b Laurent Pinchart 2015-03-09 676 c11e928360777b Damien Lespiau 2013-09-25 677 ret = drm_crtc_check_viewport(crtc, crtc_req->x, crtc_req->y, c11e928360777b Damien Lespiau 2013-09-25 678 mode, fb); c11e928360777b Damien Lespiau 2013-09-25 679 if (ret) 5f61bb421f0102 Ville Syrjälä 2012-03-13 680 goto out; c11e928360777b Damien Lespiau 2013-09-25 681 f453ba0460742a Dave Airlie 2008-11-07 682 } f453ba0460742a Dave Airlie 2008-11-07 683 f453ba0460742a Dave Airlie 2008-11-07 684 if (crtc_req->count_connectors == 0 && mode) { 58367ed65f3012 Zhao Yakui 2009-07-20 685 DRM_DEBUG_KMS("Count connectors is 0 but mode set\n"); f453ba0460742a Dave Airlie 2008-11-07 686 ret = -EINVAL; f453ba0460742a Dave Airlie 2008-11-07 687 goto out; f453ba0460742a Dave Airlie 2008-11-07 688 } f453ba0460742a Dave Airlie 2008-11-07 689 7781de74568bdd Jakob Bornecrantz 2009-08-03 690 if (crtc_req->count_connectors > 0 && (!mode || !fb)) { 58367ed65f3012 Zhao Yakui 2009-07-20 691 DRM_DEBUG_KMS("Count connectors is %d but no mode or fb set\n", f453ba0460742a Dave Airlie 2008-11-07 692 crtc_req->count_connectors); f453ba0460742a Dave Airlie 2008-11-07 693 ret = -EINVAL; f453ba0460742a Dave Airlie 2008-11-07 694 goto out; f453ba0460742a Dave Airlie 2008-11-07 695 } f453ba0460742a Dave Airlie 2008-11-07 696 f453ba0460742a Dave Airlie 2008-11-07 697 if (crtc_req->count_connectors > 0) { f453ba0460742a Dave Airlie 2008-11-07 698 u32 out_id; f453ba0460742a Dave Airlie 2008-11-07 699 f453ba0460742a Dave Airlie 2008-11-07 700 /* Avoid unbounded kernel memory allocation */ f453ba0460742a Dave Airlie 2008-11-07 701 if (crtc_req->count_connectors > config->num_connector) { f453ba0460742a Dave Airlie 2008-11-07 702 ret = -EINVAL; f453ba0460742a Dave Airlie 2008-11-07 703 goto out; f453ba0460742a Dave Airlie 2008-11-07 704 } f453ba0460742a Dave Airlie 2008-11-07 705 2f6c538924108f Thierry Reding 2014-12-10 706 connector_set = kmalloc_array(crtc_req->count_connectors, f453ba0460742a Dave Airlie 2008-11-07 707 sizeof(struct drm_connector *), f453ba0460742a Dave Airlie 2008-11-07 708 GFP_KERNEL); f453ba0460742a Dave Airlie 2008-11-07 709 if (!connector_set) { f453ba0460742a Dave Airlie 2008-11-07 710 ret = -ENOMEM; f453ba0460742a Dave Airlie 2008-11-07 711 goto out; f453ba0460742a Dave Airlie 2008-11-07 712 } f453ba0460742a Dave Airlie 2008-11-07 713 f453ba0460742a Dave Airlie 2008-11-07 714 for (i = 0; i < crtc_req->count_connectors; i++) { b164d31f50b292 Dave Airlie 2016-04-27 715 connector_set[i] = NULL; 81f6c7f873a693 Ville Syrjälä 2011-12-20 716 set_connectors_ptr = (uint32_t __user *)(unsigned long)crtc_req->set_connectors_ptr; f453ba0460742a Dave Airlie 2008-11-07 @717 if (get_user(out_id, &set_connectors_ptr[i])) { f453ba0460742a Dave Airlie 2008-11-07 718 ret = -EFAULT; f453ba0460742a Dave Airlie 2008-11-07 719 goto out; f453ba0460742a Dave Airlie 2008-11-07 720 } f453ba0460742a Dave Airlie 2008-11-07 721 418da17214aca5 Keith Packard 2017-03-14 722 connector = drm_connector_lookup(dev, file_priv, out_id); a2b34e226ac9fb Rob Clark 2013-10-05 723 if (!connector) { 58367ed65f3012 Zhao Yakui 2009-07-20 724 DRM_DEBUG_KMS("Connector id %d unknown\n", 58367ed65f3012 Zhao Yakui 2009-07-20 725 out_id); f27657f2ea7ffc Ville Syrjälä 2013-10-17 726 ret = -ENOENT; f453ba0460742a Dave Airlie 2008-11-07 727 goto out; f453ba0460742a Dave Airlie 2008-11-07 728 } 9440106b460ddf Jerome Glisse 2010-07-15 729 DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", 9440106b460ddf Jerome Glisse 2010-07-15 730 connector->base.id, 259338205c4284 Jani Nikula 2014-06-03 731 connector->name); f453ba0460742a Dave Airlie 2008-11-07 732 f453ba0460742a Dave Airlie 2008-11-07 733 connector_set[i] = connector; f453ba0460742a Dave Airlie 2008-11-07 734 } f453ba0460742a Dave Airlie 2008-11-07 735 } f453ba0460742a Dave Airlie 2008-11-07 736 f453ba0460742a Dave Airlie 2008-11-07 737 set.crtc = crtc; f453ba0460742a Dave Airlie 2008-11-07 738 set.x = crtc_req->x; f453ba0460742a Dave Airlie 2008-11-07 739 set.y = crtc_req->y; f453ba0460742a Dave Airlie 2008-11-07 740 set.mode = mode; f453ba0460742a Dave Airlie 2008-11-07 741 set.connectors = connector_set; f453ba0460742a Dave Airlie 2008-11-07 742 set.num_connectors = crtc_req->count_connectors; f453ba0460742a Dave Airlie 2008-11-07 743 set.fb = fb; 69a8a1961c7bf5 Ville Syrjälä 2018-07-05 744 69a8a1961c7bf5 Ville Syrjälä 2018-07-05 745 if (drm_drv_uses_atomic_modeset(dev)) 69a8a1961c7bf5 Ville Syrjälä 2018-07-05 746 ret = crtc->funcs->set_config(&set, &ctx); 69a8a1961c7bf5 Ville Syrjälä 2018-07-05 747 else 2ceb585a956c10 Daniel Vetter 2017-03-22 748 ret = __drm_mode_set_config_internal(&set, &ctx); f453ba0460742a Dave Airlie 2008-11-07 749 f453ba0460742a Dave Airlie 2008-11-07 750 out: b0d1232589df55 Daniel Vetter 2012-12-11 751 if (fb) a4a69da06bc11a Thierry Reding 2017-02-28 752 drm_framebuffer_put(fb); b0d1232589df55 Daniel Vetter 2012-12-11 753 b164d31f50b292 Dave Airlie 2016-04-27 754 if (connector_set) { b164d31f50b292 Dave Airlie 2016-04-27 755 for (i = 0; i < crtc_req->count_connectors; i++) { b164d31f50b292 Dave Airlie 2016-04-27 756 if (connector_set[i]) ad09360750afa1 Thierry Reding 2017-02-28 757 drm_connector_put(connector_set[i]); b164d31f50b292 Dave Airlie 2016-04-27 758 } b164d31f50b292 Dave Airlie 2016-04-27 759 } f453ba0460742a Dave Airlie 2008-11-07 760 kfree(connector_set); ee34ab5b01e6e7 Ville Syrjälä 2012-03-13 761 drm_mode_destroy(dev, mode); 853e37394285fb Sean Paul 2018-11-29 762 853e37394285fb Sean Paul 2018-11-29 763 /* In case we need to retry... */ 853e37394285fb Sean Paul 2018-11-29 764 connector_set = NULL; 853e37394285fb Sean Paul 2018-11-29 765 fb = NULL; 853e37394285fb Sean Paul 2018-11-29 766 mode = NULL; 853e37394285fb Sean Paul 2018-11-29 767 1552942d364e88 Sean Paul 2018-11-29 768 DRM_MODESET_LOCK_ALL_END(ctx, ret); 53552d5df6694f Daniel Vetter 2017-04-06 769 mutex_unlock(&crtc->dev->mode_config.mutex); 2ceb585a956c10 Daniel Vetter 2017-03-22 770 f453ba0460742a Dave Airlie 2008-11-07 771 return ret; f453ba0460742a Dave Airlie 2008-11-07 772 } f453ba0460742a Dave Airlie 2008-11-07 773 :::::: The code at line 717 was first introduced by commit :::::: f453ba0460742ad027ae0c4c7d61e62817b3e7ef DRM: add mode setting support :::::: TO: Dave Airlie :::::: CC: Dave Airlie -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests