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From: Anastasios Vacharakis <1856724@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1856724] Re: SB.PCI0.SMB0 device drivers unavailable
Date: Sat, 21 Dec 2019 16:10:20 -0000	[thread overview]
Message-ID: <157694462046.28116.1070785121776220476.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 157659673737.27526.16943710669363851261.malonedeb@chaenomeles.canonical.com

what is this shit?

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https://bugs.launchpad.net/bugs/1856724

Title:
  SB.PCI0.SMB0 device drivers unavailable

Status in QEMU:
  New

Bug description:
  QEMU 4.2 introduces new device with this code:

  static void build_smb0(Aml *table, I2CBus *smbus, int devnr, int func)
  {
      Aml *scope = aml_scope("_SB.PCI0");
      Aml *dev = aml_device("SMB0");

      aml_append(dev, aml_name_decl("_HID", aml_eisaid("APP0005")));
      aml_append(dev, aml_name_decl("_ADR", aml_int(devnr << 16 | func)));
      build_acpi_ipmi_devices(dev, BUS(smbus), "\\_SB.PCI0.SMB0");
      aml_append(scope, dev);
      aml_append(table, scope);
  }

  It is detected by Windows 10 as 'Unknown Device' and there is no driver available.
  Please provide a working Windows driver or give ability to disable this device.

To manage notifications about this bug go to:
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  reply	other threads:[~2019-12-21 16:16 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-17 15:32 [Bug 1856724] [NEW] SB.PCI0.SMB0 device drivers unavailable Rafal Kupiec
2019-12-21 16:10 ` Anastasios Vacharakis [this message]
2019-12-29 11:10 ` [Bug 1856724] " Deorder
2020-01-28 20:57 ` Rafal Kupiec
2020-01-29 21:11 ` Eric Corriveau
2020-01-30 19:16 ` John Snow
2020-04-30 13:40 ` Laurent Vivier

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