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amlutoChristoph Hellwig
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nvme: Quirk APST on Intel 600P/P3100 devices
They have known firmware bugs. A fix is apparently in the works -- once fixed firmware is available, someone from Intel (Hi, Keith!) can adjust the quirk accordingly. Cc: stable@vger.kernel.org # v4.11 Cc: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: Mario Limonciello <mario_limonciello@dell.com> Signed-off-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Christoph Hellwig <hch@lst.de>
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drivers/nvme/host/pci.c

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@@ -2294,6 +2294,8 @@ static const struct pci_device_id nvme_id_table[] = {
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{ PCI_VDEVICE(INTEL, 0x0a54),
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.driver_data = NVME_QUIRK_STRIPE_SIZE |
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NVME_QUIRK_DEALLOCATE_ZEROES, },
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{ PCI_VDEVICE(INTEL, 0xf1a5), /* Intel 600P/P3100 */
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.driver_data = NVME_QUIRK_NO_DEEPEST_PS },
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{ PCI_VDEVICE(INTEL, 0x5845), /* Qemu emulated controller */
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.driver_data = NVME_QUIRK_IDENTIFY_CNS, },
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{ PCI_DEVICE(0x1c58, 0x0003), /* HGST adapter */

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