Date: Fri, 10 Jul 2020 16:57:48 +0200 From: Emmanuel Vadot <manu@bidouilliste.com> To: Shawn Webb <shawn.webb@hardenedbsd.org> Cc: freebsd-x11@freebsd.org Subject: Re: Latest Dell Precision 7550 Intel graphics Message-ID: <20200710165748.7cb18c5b4ee303c965d8b448@bidouilliste.com> In-Reply-To: <20200710145023.34fwrs46bvamnn3g@mutt-hbsd> References: <20200710142001.d4qfz75jxvnhy4xr@mutt-hbsd> <20200710061148.e4f10387aefe69c6e51f6a74@bidouilliste.com> <20200710143419.acbnhmjix37dem7v@mutt-hbsd> <20200710164330.2fb61bb238c4a7f36fb2543f@bidouilliste.com> <20200710145023.34fwrs46bvamnn3g@mutt-hbsd>
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On Fri, 10 Jul 2020 10:50:23 -0400 Shawn Webb <shawn.webb@hardenedbsd.org> wrote: > On Fri, Jul 10, 2020 at 04:43:30PM +0200, Emmanuel Vadot wrote: > > On Fri, 10 Jul 2020 10:34:19 -0400 > > Shawn Webb <shawn.webb@hardenedbsd.org> wrote: > > > > > On Fri, Jul 10, 2020 at 06:11:48AM +0200, Emmanuel Vadot wrote: > > > > On Fri, 10 Jul 2020 10:20:01 -0400 > > > > Shawn Webb <shawn.webb@hardenedbsd.org> wrote: > > > > > > > > > Hey all, > > > > > > > > > > I'm curious about the state of drm-kmod with regards to the latest > > > > > Dell Precision 7550 series laptops. Looking like I may need to use > > > > > scfb for the time being, but I wanted to make sure. > > > > > > > > > > Thanks, > > > > > > > > > > -- > > > > > Shawn Webb > > > > > Cofounder / Security Engineer > > > > > HardenedBSD > > > > > > > > > > GPG Key ID: 0xFF2E67A277F8E1FA > > > > > GPG Key Fingerprint: D206 BB45 15E0 9C49 0CF9 3633 C85B 0AF8 AB23 0FB2 > > > > > https://git-01.md.hardenedbsd.org/HardenedBSD/pubkeys/src/branch/master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc > > > > > > > > What's the hardware inside ? > > > > Show pciconf -lv please. > > > > > > hostb0@pci0:0:0:0: class=0x060000 rev=0x02 hdr=0x00 vendor=0x8086 device=0x9b44 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = '10th Gen Core Processor Host Bridge/DRAM Registers' > > > class = bridge > > > subclass = HOST-PCI > > > vgapci0@pci0:0:2:0: class=0x030000 rev=0x05 hdr=0x00 vendor=0x8086 device=0x9bf6 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > class = display > > > subclass = VGA > > > none0@pci0:0:4:0: class=0x118000 rev=0x02 hdr=0x00 vendor=0x8086 device=0x1903 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem' > > > class = dasp > > > none1@pci0:0:8:0: class=0x088000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x1911 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model' > > > class = base peripheral > > > none2@pci0:0:18:0: class=0x118000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06f9 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH Thermal Controller' > > > class = dasp > > > none3@pci0:0:19:0: class=0x070000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06fc subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > class = simple comms > > > subclass = UART > > > xhci0@pci0:0:20:0: class=0x0c0330 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06ed subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake USB 3.1 xHCI Host Controller' > > > class = serial bus > > > subclass = USB > > > none4@pci0:0:20:2: class=0x050000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06ef subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH Shared SRAM' > > > class = memory > > > subclass = RAM > > > none5@pci0:0:20:3: class=0x028000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06f0 subvendor=0x8086 subdevice=0x4070 > > > vendor = 'Intel Corporation' > > > device = 'Wi-Fi 6 AX201' > > > class = network > > > none6@pci0:0:21:0: class=0x0c8000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06e8 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH Serial IO I2C Controller' > > > class = serial bus > > > none7@pci0:0:21:1: class=0x0c8000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06e9 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH Serial IO I2C Controller' > > > class = serial bus > > > none8@pci0:0:22:0: class=0x078000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06e0 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake HECI Controller' > > > class = simple comms > > > pcib1@pci0:0:27:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x06ac subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCI Express Root Port' > > > class = bridge > > > subclass = PCI-PCI > > > pcib2@pci0:0:28:0: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x06b8 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > class = bridge > > > subclass = PCI-PCI > > > pcib8@pci0:0:28:5: class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x06bd subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > class = bridge > > > subclass = PCI-PCI > > > isab0@pci0:0:31:0: class=0x060100 rev=0x00 hdr=0x00 vendor=0x8086 device=0x068e subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > class = bridge > > > subclass = PCI-ISA > > > hdac0@pci0:0:31:3: class=0x040380 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06c8 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH cAVS' > > > class = multimedia > > > subclass = HDA > > > none9@pci0:0:31:4: class=0x0c0500 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06a3 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH SMBus Controller' > > > class = serial bus > > > subclass = SMBus > > > none10@pci0:0:31:5: class=0x0c8000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x06a4 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Comet Lake PCH SPI Controller' > > > class = serial bus > > > em0@pci0:0:31:6: class=0x020000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x0d4c subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'Ethernet Connection (11) I219-LM' > > > class = network > > > subclass = ethernet > > > nvme0@pci0:1:0:0: class=0x010802 rev=0x00 hdr=0x00 vendor=0x1179 device=0x011a subvendor=0x1179 subdevice=0x0001 > > > vendor = 'Toshiba Corporation' > > > class = mass storage > > > subclass = NVM > > > pcib3@pci0:2:0:0: class=0x060400 rev=0x06 hdr=0x01 vendor=0x8086 device=0x15ea subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]' > > > class = bridge > > > subclass = PCI-PCI > > > pcib4@pci0:3:0:0: class=0x060400 rev=0x06 hdr=0x01 vendor=0x8086 device=0x15ea subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]' > > > class = bridge > > > subclass = PCI-PCI > > > pcib5@pci0:3:1:0: class=0x060400 rev=0x06 hdr=0x01 vendor=0x8086 device=0x15ea subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]' > > > class = bridge > > > subclass = PCI-PCI > > > pcib6@pci0:3:2:0: class=0x060400 rev=0x06 hdr=0x01 vendor=0x8086 device=0x15ea subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]' > > > class = bridge > > > subclass = PCI-PCI > > > pcib7@pci0:3:4:0: class=0x060400 rev=0x06 hdr=0x01 vendor=0x8086 device=0x15ea subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 Bridge [Titan Ridge 4C 2018]' > > > class = bridge > > > subclass = PCI-PCI > > > none11@pci0:4:0:0: class=0x088000 rev=0x06 hdr=0x00 vendor=0x8086 device=0x15eb subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 NHI [Titan Ridge 4C 2018]' > > > class = base peripheral > > > xhci1@pci0:56:0:0: class=0x0c0330 rev=0x06 hdr=0x00 vendor=0x8086 device=0x15ec subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Intel Corporation' > > > device = 'JHL7540 Thunderbolt 3 USB Controller [Titan Ridge 4C 2018]' > > > class = serial bus > > > subclass = USB > > > none12@pci0:109:0:0: class=0xff0000 rev=0x01 hdr=0x00 vendor=0x10ec device=0x5260 subvendor=0x1028 subdevice=0x09c3 > > > vendor = 'Realtek Semiconductor Co., Ltd.' > > > device = 'RTS5260 PCI Express Card Reader' > > > > > > -- > > > Shawn Webb > > > Cofounder / Security Engineer > > > HardenedBSD > > > > > > GPG Key ID: 0xFF2E67A277F8E1FA > > > GPG Key Fingerprint: D206 BB45 15E0 9C49 0CF9 3633 C85B 0AF8 AB23 0FB2 > > > https://git-01.md.hardenedbsd.org/HardenedBSD/pubkeys/src/branch/master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc > > > > This was added in 5.4 with this commit : > > https://github.com/torvalds/linux/commit/bfc4c359b2822bd2c457ccab271baeb33181c7c9#diff-0f28900cd4f7f14731c970ed828f4e53 > > > > But you should be able to use drm-devel-kmod and backport this patch. > > I'm working on 5.4 but won't have something until next week I think. > > Cool. Thanks for the hint! I should fork github.com/freebsd/drm-kmod > to apply that patch, correct? If so, I'll apply the patch and report > back my results. > > Thanks, That or apply locally to test. -- Emmanuel Vadot <manu@bidouilliste.com>
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