Date: Fri, 14 Feb 2020 15:04:57 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r357920 - head/sys/dev/ntb/ntb_hw Message-ID: <202002141504.01EF4vDN066509@repo.freebsd.org>
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Author: mav Date: Fri Feb 14 15:04:56 2020 New Revision: 357920 URL: https://svnweb.freebsd.org/changeset/base/357920 Log: Add support for Hygon NTB PCI device in ntb_hw_amd driver. Submitted by: Pu Wen <puwen@hygon.cn> MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D23565 Modified: head/sys/dev/ntb/ntb_hw/ntb_hw_amd.c head/sys/dev/ntb/ntb_hw/ntb_hw_amd.h Modified: head/sys/dev/ntb/ntb_hw/ntb_hw_amd.c ============================================================================== --- head/sys/dev/ntb/ntb_hw/ntb_hw_amd.c Fri Feb 14 14:55:40 2020 (r357919) +++ head/sys/dev/ntb/ntb_hw/ntb_hw_amd.c Fri Feb 14 15:04:56 2020 (r357920) @@ -101,6 +101,16 @@ static const struct amd_ntb_hw_info amd_ntb_hw_info_li .msix_vector_count = 24, .quirks = 0, .desc = "AMD Non-Transparent Bridge"}, + + { .vendor_id = NTB_HW_HYGON_VENDOR_ID, + .device_id = NTB_HW_HYGON_DEVICE_ID1, + .mw_count = 3, + .bar_start_idx = 1, + .spad_count = 16, + .db_count = 16, + .msix_vector_count = 24, + .quirks = QUIRK_MW0_32BIT, + .desc = "Hygon Non-Transparent Bridge"}, }; static const struct pci_device_table amd_ntb_devs[] = { @@ -109,7 +119,10 @@ static const struct pci_device_table amd_ntb_devs[] = PCI_DESCR("AMD Non-Transparent Bridge") }, { PCI_DEV(NTB_HW_AMD_VENDOR_ID, NTB_HW_AMD_DEVICE_ID2), .driver_data = (uintptr_t)&amd_ntb_hw_info_list[1], - PCI_DESCR("AMD Non-Transparent Bridge") } + PCI_DESCR("AMD Non-Transparent Bridge") }, + { PCI_DEV(NTB_HW_HYGON_VENDOR_ID, NTB_HW_HYGON_DEVICE_ID1), + .driver_data = (uintptr_t)&amd_ntb_hw_info_list[0], + PCI_DESCR("Hygon Non-Transparent Bridge") } }; static unsigned g_amd_ntb_hw_debug_level; Modified: head/sys/dev/ntb/ntb_hw/ntb_hw_amd.h ============================================================================== --- head/sys/dev/ntb/ntb_hw/ntb_hw_amd.h Fri Feb 14 14:55:40 2020 (r357919) +++ head/sys/dev/ntb/ntb_hw/ntb_hw_amd.h Fri Feb 14 15:04:56 2020 (r357920) @@ -51,6 +51,9 @@ #define NTB_HW_AMD_DEVICE_ID1 0x145B #define NTB_HW_AMD_DEVICE_ID2 0x148B +#define NTB_HW_HYGON_VENDOR_ID 0x19D4 +#define NTB_HW_HYGON_DEVICE_ID1 0x145B + #define NTB_DEF_PEER_CNT 1 #define NTB_DEF_PEER_IDX 0
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