From nobody Mon Aug 3 19:17:34 2026 X-Original-To: x11@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4hDRJf13zrz6mpS9 for ; Mon, 03 Aug 2026 19:17:38 +0000 (UTC) (envelope-from des@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "YR1" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hDRJd5L4vz49L7; Mon, 03 Aug 2026 19:17:37 +0000 (UTC) (envelope-from des@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1785784657; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=i3YjgAaOdWVfvvdrF3DGmmpf6+Bx2SOJoLaR1KSFivU=; b=MSo0KfMH5pExKH4yCOn15t+c4YGinzqXx9ie34dcylgIkQhl1jp/PozDjfCKSGAJ3e/KcK fRJnymrYtc6FiCeE6Tj4LC7527w+s7TRZ0FV3CT8cLc/wTdusc6gbtGqRXo7zU6/pR3ki4 L8RKxJ8irKvJOAixM8s0kvP4EVaNio5QvSFug4wHu+SLOtrxrtOV1yYEFT09xISD0AC1nA BJCTnOondHbDe+gZHWxP9KqX8eIXfG531eiX8ZsQhDetTwqjRx1LhBjRgF1q6mvHVeuj96 OvI1yHH8Jni8y55pu2YSLzJpnJZG644KxBkf+X68t8cFbbK0XtCUND5OsbbQQA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1785784657; a=rsa-sha256; cv=none; b=GVqITR+oFFZJtA6AUZm76wPpZYmu3tj+ZrlElVTC7y9LMOercUN1M+okq0weBDHwxFL+dL qFFbxmMeF0efYc4+dlKEGyXWgUtXuUI93nTX/CuMEMdCIf94p9zJpDkJzieOoRYA5xGaMV aE3SXNyuErGDPHklWl52aSm3L57nO2fynwA5LvWiGcLLuZ0WHo7RhC50vkHSbLLswasj38 r52PcVci6WQz3wdZlstRL42z6VPSiVtlW5VCb6Afz4+T8BkilS3CyEH5m9QTMa/Bmea0cl lvlPtAXY8pmZI1ufqDVhDzSJGw2uOn+XYyibK9Of5TLXOA82uIYtRUuqF2sSpg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1785784657; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=i3YjgAaOdWVfvvdrF3DGmmpf6+Bx2SOJoLaR1KSFivU=; b=bPjEadnGUxm5je1un4F7m3iofb6CCDw7CrU+3daM7+B7vgvHmmZP0aqSTRgGWGJaJ2FoHj sEpJDmaeFA7k59E7j4KDk1s+rUFK5Tpo3wHuIZx2vaaw0Zh9thWXESr0+EGETYCB9M/cJD lYX04sIEHm9fRhFVPPI5UlzLCjGXdnerBiWO4DC0rHJJpGgckZsxi3uELIEIgxqBAm5yye RlBGpVvlGd7EN8zWrJ2rS2wmwCULVoWbff6fCxUOGh8xy4Niz7LsMaSIYwWFm/LDhLQzvp DHqpUcovCHe0ODHo1NAOTacrbQuUQxe+OYwTjeeCUoMUn1/toMH7X5Q3khoeoQ== Received: from ltc.des.dev (92-129-202-201.ftth.fr.orangecustomers.net [92.129.202.201]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: des/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id 4hDRJd1jSWzHKv; Mon, 03 Aug 2026 19:17:37 +0000 (UTC) (envelope-from des@freebsd.org) Received: by ltc.des.dev (Postfix, from userid 1001) id E84B9F8609; Mon, 03 Aug 2026 21:17:34 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: Gleb Popov Cc: x11@freebsd.org Subject: Re: X.org works on <= 14.3, unusable on >= 14.4 In-Reply-To: (Gleb Popov's message of "Mon, 3 Aug 2026 21:59:35 +0300") References: <86y0en9gpa.fsf@ltc.des.dev> User-Agent: Gnus/5.13 (Gnus v5.13) Date: Mon, 03 Aug 2026 21:17:34 +0200 Message-ID: <86qzkf9fox.fsf@ltc.des.dev> List-Id: X11 List-Archive: https://lists.freebsd.org/archives/freebsd-x11 List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-x11@freebsd.org Sender: owner-freebsd-x11@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Gleb Popov writes: > Dag-Erling Sm=C3=B8rgrav writes: > > Any ideas? > * Anything drm-related in dmesg? No errors, if that's what you mean. Here's an excerpt from my latest attempt with 14.4 kernel, 14.3 packages: [drm] Got Intel graphics stolen memory base 0x0, size 0x0 drmn0: on vgapci0 vgapci0: child drmn0 requested pci_enable_io Aug 3 20:26:17 ltc syslogd: last message repeated 1 times i915/kbl_dmc_ver1_04.bin: could not load binary firmware /boot/firmware= /i915/kbl_dmc_ver1_04.bin either kbl_dmc_ver1_04.bin: could not load binary firmware /boot/firmware/kbl_= dmc_ver1_04.bin either i915_kbl_dmc_ver1_04.bin: could not load binary firmware /boot/firmware= /i915_kbl_dmc_ver1_04.bin either drmn0: successfully loaded firmware image 'i915/kbl_dmc_ver1_04.bin' drmn0: [drm] Finished loading DMC firmware i915/kbl_dmc_ver1_04.bin (v1= .4) lkpi_iic0: on drmn0 iicbus0: on lkpi_iic0 iic0: on iicbus0 lkpi_iic1: on drmn0 iicbus1: on lkpi_iic1 iic1: on iicbus1 lkpi_iic2: on drmn0 iicbus2: on lkpi_iic2 iic2: on iicbus2 lkpi_iic3: on drmn0 iicbus3: on lkpi_iic3 iic3: on iicbus3 sysctl_add_oid: can't re-use a leaf (hw.dri.debug)! lkpi_iic4: on drm1 iicbus4: on lkpi_iic4 iic4: on iicbus4 lkpi_iic5: on drm3 iicbus5: on lkpi_iic5 iic5: on iicbus5 [drm] Initialized i915 1.6.0 20201103 for drmn0 on minor 0 drmn0: [drm] Cannot find any crtc or sizes hid_get_item: HID_ITEM_MAXUSAGE should be increased up to 19 to parse t= he HID report descriptor lkpi_iic6: on drmn0 iicbus6: on lkpi_iic6 iic6: on iicbus6 lkpi_iic7: on drmn0 iicbus7: on lkpi_iic7 iic7: on iicbus7 VT: Replacing driver "efifb" with new "drmfb". hdacc1: Unexpected unsolicited response with tag 63: ffffffff hdacc1: Unexpected unsolicited response with tag 63: ffffffff start FB_INFO: height=3D1440 width=3D2560 depth=3D32 pbase=3D0xa0040000 vbase=3D0xfffff800a0040000 name=3Ddrmn0 id=3Di915drmfb flags=3D0x0 stride=3D10240 end FB_INFO It's pretty much identical to what I get with a 14.3 kernel. > * Tried drm-66-kmod with newer kernels? Yes, with the 15.1 kernel, iirc, and it made no difference. > * You don't have xf86-video-intel installed, right? No: [ 59.758] (II) xfree86: Adding drm device (/dev/dri/card0) [ 59.758] (II) Platform probe for /dev/dri/card0 [ 59.761] (--) PCI:*(0@0:2:0) 8086:9bc5:17aa:316c rev 5, Mem @ 0xb00= 00000/16777216, 0xa0000000/268435456, I/O @ 0x00003000/64, BIOS @ 0x???????= ?/65536 [ 59.761] (II) LoadModule: "glx" [ 59.761] (II) Loading /usr/local/lib/xorg/modules/extensions/libglx= .so [ 59.768] (II) Module glx: vendor=3D"X.Org Foundation" [ 59.768] compiled for 1.21.1.24, module version =3D 1.0.0 [ 59.768] ABI class: X.Org Server Extension, version 10.0 [ 59.768] (=3D=3D) Matched intel as autoconfigured driver 0 [ 59.768] (=3D=3D) Matched modesetting as autoconfigured driver 1 [ 59.768] (=3D=3D) Matched scfb as autoconfigured driver 2 [ 59.768] (=3D=3D) Matched vesa as autoconfigured driver 3 [ 59.768] (=3D=3D) Assigned the driver to the xf86ConfigLayout [ 59.768] (II) LoadModule: "intel" [ 59.768] (WW) Warning, couldn't open module intel [ 59.768] (EE) Failed to load module "intel" (module does not exist,= 0) [ 59.768] (II) LoadModule: "modesetting" [ 59.768] (II) Loading /usr/local/lib/xorg/modules/drivers/modesetti= ng_drv.so [ 59.769] (II) Module modesetting: vendor=3D"X.Org Foundation" [ 59.769] compiled for 1.21.1.24, module version =3D 1.21.1 [ 59.769] Module class: X.Org Video Driver [ 59.769] ABI class: X.Org Video Driver, version 25.2 [ 59.769] (II) LoadModule: "scfb" [ 59.769] (II) Loading /usr/local/lib/xorg/modules/drivers/scfb_drv.= so [ 59.769] (II) Module scfb: vendor=3D"X.Org Foundation" [ 59.769] compiled for 1.21.1.20, module version =3D 0.0.5 [ 59.769] ABI class: X.Org Video Driver, version 25.2 [ 59.769] (II) LoadModule: "vesa" [ 59.769] (II) Loading /usr/local/lib/xorg/modules/drivers/vesa_drv.= so [ 59.769] (II) Module vesa: vendor=3D"X.Org Foundation" [ 59.769] compiled for 1.21.1.22, module version =3D 2.6.0 [ 59.769] Module class: X.Org Video Driver [ 59.769] ABI class: X.Org Video Driver, version 25.2 [ 59.769] (II) modesetting: Driver for Modesetting Kernel Drivers: k= ms [ 59.769] (II) scfb: driver for wsdisplay framebuffer: scfb [ 59.769] (II) VESA: driver for VESA chipsets: vesa [ 59.770] (--) Using syscons driver with X support (version 2.0) [ 59.770] (++) using VT number 9 DES --=20 Dag-Erling Sm=C3=B8rgrav - des@FreeBSD.org