This is a note to let you know that I've just added the patch titled
ahci: Add PCI-id for the Highpoint Rocketraid 644L card
to the 4.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...
The filename of the patch is: ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch and it can be found in the queue-4.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.
From 28b2182dad43f6f8fcbd167539a26714fd12bd64 Mon Sep 17 00:00:00 2001
From: Hans de Goede hdegoede@redhat.com Date: Fri, 2 Mar 2018 11:36:32 +0100 Subject: ahci: Add PCI-id for the Highpoint Rocketraid 644L card
From: Hans de Goede hdegoede@redhat.com
commit 28b2182dad43f6f8fcbd167539a26714fd12bd64 upstream.
Like the Highpoint Rocketraid 642L and cards using a Marvel 88SE9235 controller in general, this RAID card also supports AHCI mode and short of a custom driver, this is the only way to make it work under Linux.
Note that even though the card is called to 644L, it has a product-id of 0x0645.
Cc: stable@vger.kernel.org BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1534106 Signed-off-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Tejun Heo tj@kernel.org Acked-by: Bjorn Helgaas bhelgaas@google.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/ata/ahci.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -542,7 +542,9 @@ static const struct pci_device_id ahci_p .driver_data = board_ahci_yes_fbs }, { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9230), .driver_data = board_ahci_yes_fbs }, - { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0642), + { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0642), /* highpoint rocketraid 642L */ + .driver_data = board_ahci_yes_fbs }, + { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0645), /* highpoint rocketraid 644L */ .driver_data = board_ahci_yes_fbs },
/* Promise */
Patches currently in stable-queue which might be from hdegoede@redhat.com are
queue-4.15/pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch queue-4.15/ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch