search for: pci_ide

This reverts commit b516ea586d717472178e6ef1c152e85608b0ce32. While this fixes audio for a number of users, this commit has the sideaffect of breaking the BIOS workaround that's required to make the GPU on the nvidia P50 work, by causing the GPU's PCI device function to stop working after it's been set to multifunction mode. Signed-off-by: Lyude Paul <lyude at redhat.com>

From: Lukas Wunner <lukas at wunner.de> The integrated HDA controller on Nvidia GPUs can be hidden with a bit in the GPU's config space. Information about this scheme was provided by NVIDIA on their forums. Many laptops now ship with this device hidden, meaning that Linux users of affected platforms (where the HDMI connector comes off the NVIDIA GPU) cannot use HDMI audio

From: Lukas Wunner <lukas at wunner.de> The integrated HDA controller on Nvidia GPUs can be hidden with a bit in the GPU's config space. Information about this scheme was provided by NVIDIA on their forums. Many laptops now ship with this device hidden, meaning that Linux users of affected platforms (where the HDMI connector comes off the NVIDIA GPU) cannot use HDMI audio

[+cc Rafael, Martin, zigarrre] On Thu, Jun 13, 2019 at 02:35:14PM +0800, Daniel Drake wrote: > From: Lukas Wunner <lukas at wunner.de> > > The integrated HDA controller on Nvidia GPUs can be hidden with a bit in > the GPU's config space. Information about this scheme was provided by > NVIDIA on their forums. > > Many laptops now ship with this device hidden,

On Thu, Jun 13, 2019 at 2:35 AM Daniel Drake <drake at endlessm.com> wrote: > > From: Lukas Wunner <lukas at wunner.de> > > The integrated HDA controller on Nvidia GPUs can be hidden with a bit in > the GPU's config space. Information about this scheme was provided by > NVIDIA on their forums. > > Many laptops now ship with this device hidden, meaning that

...CHS=232581/255/63 hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 > However, I notice some peculiarities with the on-board IDE interface: [from dmesg] Uniform Multi-Platform E-IDE driver Revision: 6.31 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PCI_IDE: unknown IDE controller on PCI bus 00 device f9, VID=8086, DID=24db PCI: Device 00:1f.1 not available because of resource collisions PCI_IDE: (ide_setup_pci_device:) Could not enable device. [from /proc/pci] Bus 0, device 31, function 1: IDE interface: PCI device 8086:24db (Intel Co...

On Mon, Jul 08, 2019 at 01:17:44PM +0800, Daniel Drake wrote: > From: Lukas Wunner <lukas at wunner.de> > > The integrated HDA controller on Nvidia GPUs can be hidden with a bit in > the GPU's config space. Information about this scheme was provided by > NVIDIA on their forums. > > Many laptops now ship with this device hidden, meaning that Linux users > of

hi all - anyone find a way to get vmware player 12.5.7 working with 7.4? Thanks - everything good with the upgrade except that. Great job CentOS team! Jerry starting vmplayer I get the following: Note: adwaita is installed. canberra is installed No idea what pk is ? vmplayer (vmware-modconfig:12595): Gtk-WARNING **: Unable to locate theme engine in module_path: "adwaita",

Back in 2013, runtime PM for GPUs with integrated HDA controller was introduced with commits 0d69704ae348 ("gpu/vga_switcheroo: add driver control power feature. (v3)") and 246efa4a072f ("snd/hda: add runtime suspend/resume on optimus support (v4)"). Briefly, the idea was that the HDA controller is forced on and off in unison with the GPU. The original code is mostly still in

On Sun, Feb 18, 2018 at 09:38:32AM +0100, Lukas Wunner wrote: > Back in 2013, runtime PM for GPUs with integrated HDA controller was > introduced with commits 0d69704ae348 ("gpu/vga_switcheroo: add driver > control power feature. (v3)") and 246efa4a072f ("snd/hda: add runtime > suspend/resume on optimus support (v4)"). > > Briefly, the idea was that the HDA

This patch add an emulation for the LSI MegaRAID SAS HBA. It is using SG_IO to forward / pass through SCSI commands to the underlying block driver, so no emulation is done currently. Signed-off-by: Hannes Reinecke <hare at suse.de> --- Makefile.hw | 2 +- hw/megasas.c | 1134 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ hw/pci_ids.h | 2 + 3 files changed, 1137

This patch add an emulation for the LSI MegaRAID SAS HBA. It is using SG_IO to forward / pass through SCSI commands to the underlying block driver, so no emulation is done currently. Signed-off-by: Hannes Reinecke <hare at suse.de> --- Makefile.hw | 2 +- hw/megasas.c | 1134 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ hw/pci_ids.h | 2 + 3 files changed, 1137

Modernize vga_switcheroo by using a "device link" to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into. Remove thereby obsoleted code and fix a bunch of bugs. Device links were introduced in v4.10. Users might see a small power saving if the discrete GPU is in use and its HDA controller is not, because the HDA controller is now allowed to runtime

Hi, I have created a virtual system via xen and would like to strip some unrequired virtual hardware from it. Example: my virtual Windows system shows me a scsi PCI device (as unknown device). I would like to get rid of it - I am only using IDE in the virtual system. How can I hide specific hardware from the virtual system? Cheers, Emre P.S.: as far as I understand specifying

...Mouse Port. Serial driver version 4.27 with MANY_PORTS MULTIPORT SHARE_IRQ enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A pty: 256 Unix98 ptys configured apm: BIOS not found. Real Time Clock Driver v1.09 RAM disk driver initialized: 16 RAM disks of 4096K size PCI_IDE: unknown IDE controller on PCI bus 00 device 79, VID=1166, DID=0211 PCI_IDE: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x08b0-0x08b7, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x08b8-0x08bf, BIOS settings: hdc:pio, hdd:pio hda: SAMSUNG CD-ROM SN-124, ATAPI CDROM driv...

Modernize vga_switcheroo by using a device link to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into, v2. Changes since v1: - Replace patch [1/7] to use pci_save_state() / pci_restore_state() for consistency between runtime PM code path of bound and unbound devices. (Rafael, Bjorn) - Patch [5/7]: Drop an unnecessary initialization. (Bjorn) Rephrase

On Sat, Mar 03, 2018 at 10:53:24AM +0100, Lukas Wunner wrote: > Modernize vga_switcheroo by using a device link to enforce a runtime PM > dependency from an HDA controller to the GPU it's integrated into, v2. > > Changes since v1: > > - Replace patch [1/7] to use pci_save_state() / pci_restore_state() > for consistency between runtime PM code path of bound and unbound

The following changes since commit ceaa837f96adb69c0df0397937cd74991d5d821a: Linux 6.2-rc8 (2023-02-12 14:10:17 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus for you to fetch changes up to deeacf35c922da579637f5db625af20baafc66ed: vdpa/mlx5: support device features provisioning (2023-02-20 19:27:00 -0500)

Dear All, I just upgraded my firewall/smarthost to a 2.6 GHz P4 on a Gigabyte board with the ATI RS350 chipset. Unfortunately the chipset isn't support on the kernel and I get slow disk performance lspci gives this: lspci 00:00.0 Host bridge: ATI Technologies Inc Radeon 9100 IGP Host Bridge 00:01.0 PCI bridge: ATI Technologies Inc Radeon 9100 IGP PCI/AGP Bridge 00:13.0 USB Controller: ATI

Hi Linus, On Mon, Feb 20, 2023 at 07:40:52PM -0500, Michael S. Tsirkin wrote: > The following changes since commit ceaa837f96adb69c0df0397937cd74991d5d821a: > > Linux 6.2-rc8 (2023-02-12 14:10:17 -0800) > > are available in the Git repository at: > > https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus > > for you to fetch changes up to