src/sys/dev/ahci, branch release/12.3.0

Add IDs for ASMedia ASM116x PCIe 3.0 AHCI controllers.

2021-04-14T01:03:12Z

MFC after: 1 week (cherry picked from commit 5a8d32b53b919d82d6a3aa9f155bd2a00fb51dc2)

Add Intel Gemini Lake AHCI ID.

2021-01-22T16:43:45Z

Submitted by: Dmitry Luhtionov (cherry picked from commit 006e2b2b8285842216ceb914a4cf828c89c2d7f7)

MFC r366922, r367915, r367916:

2020-11-24T00:30:47Z

Pass lower 3 bits of sector_count for FPDMA commands. When this code was written those bits were N/A, but now the lowest bit is Rebuild Assist Recovery Control (RARC).

MFC r367261: Add icc (Isochronous Command Completion) ccb_ataio field.

2020-11-09T01:14:22Z

MFC r363955: Add Intel Apollo Lake AHCI ID.

2020-08-13T00:40:40Z

MFC r361816: Limit AHCI to only one MSI if more is not needed.

2020-06-19T00:43:44Z

My AMD Ryzen system has 4 AHCI controllers, each supporting 16 MSI vectors. Since two of the controllers have only one SATA port, limit to single MSI saves system 30 interrupt vectors for free. It may be possible to also limit number of MSI vectors to 4 and 8 for the other two controllers, but according to the AHCI specification after that controllers may revert to only one vector, that would be a bigger loss to risk.

MFC r347440, r347929-r347930, r349588

2020-06-16T20:35:01Z

r347440: ahci: Check if bus is cache-coherent We do this for FDT systems but not for ACPI ones. Check the presence of the _CCA attribute. Sponsored by: Ampere Computing, LLC Reviewed by: andrew Differential Revision: https://reviews.freebsd.org/D20144 r347929: pci: ecam: Do not warn on mismatch of bus_end We cannot know the bus end number before parsing the MCFG table so don't set the bus_end before that. If the MCFG table doesn't exist we will set the configuration base address based on the _CBA value and set the bus_end to the maximal number allowed by PCI. Sponsored by: Ampere Computing, LLC Differential Revision: https://reviews.freebsd.org/D20213 r347930: pci: ecam: Correctly parse memory and IO region When activating a resource do not compare the resource id to the adress. Treat IO region as MEMORY region too. Submitted by: Tuan Phan (Original Version) Sponsored by: Ampere Computing, LLC Differential Revision: https://reviews.freebsd.org/D20214 r349588: arm64: efi: Map memory IO region as device Reviewed by: andrew Sponsored by: Ampere Computing, LLC

MFC r359499: Add ID for JMicron JMB582/JMB585 AHCI controller.

2020-04-15T13:59:51Z

JMB582 has 2 6Gbps SATA ports and PCIe 3.0 x1. JMB585 has 5 6Gbps SATA ports and PCIe 3.0 x2. Both chips support AHCI v1.31, Port Multiplier with FBS and 8 MSI vectors.

MFC r359499: Add ID for JMicron JMB582/JMB585 AHCI controller.

2020-04-15T13:58:42Z

JMB582 has 2 6Gbps SATA ports and PCIe 3.0 x1. JMB585 has 5 6Gbps SATA ports and PCIe 3.0 x2. Both chips support AHCI v1.31, Port Multiplier with FBS and 8 MSI vectors.

MFC r357919: Add Hygon PCI ID and description for AHCI SATA controller.

2020-02-21T04:28:42Z