From: Yoshinoya <yoshinoyatoko@163.com>
To: "devel@edk2.groups.io" <devel@edk2.groups.io>
Subject: [edk2-devel] PciBus driver: support pcie 4.0 bus/device enumeration ?
Date: Tue, 3 Jan 2023 17:04:28 +0800 (CST) [thread overview]
Message-ID: <7f7040e9.23db.18576dffba4.Coremail.yoshinoyatoko@163.com> (raw)
In-Reply-To: <92c4c7a9-90d0-ce98-6d50-8b1533802cd3@hpe.com>
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Hello:
Currently, more and more platforms support PCIE 4.0 or above bus.
So, udk pci bus driver supports pcie 4.0 new added features?
Such as emergency power reduction, extended msi data field.
best wishes,
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prev parent reply other threads:[~2023-01-03 9:04 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-05 11:32 [edk2-devel] Python368.efi failed to run in shell environment Yoshinoya
2022-10-05 16:28 ` Michael D Kinney
2022-10-11 10:20 ` Yoshinoya
2022-10-18 9:04 ` Jayaprakash, N
2022-10-19 8:30 ` Yoshinoya
2022-10-19 13:16 ` Jayaprakash, N
2022-10-20 3:06 ` Yoshinoya
2022-10-20 3:18 ` Jayaprakash, N
2022-11-08 3:16 ` [edk2-devel] Access 64bit address space in 32bit mode Yoshinoya
2022-11-09 17:20 ` Andrew Fish
2022-11-09 18:58 ` vincent zimmer
2022-11-09 20:14 ` Andrew Fish
2023-02-18 0:55 ` [edk2-devel] PciBus scan: Does it support scan from EndBusNum to StartBusNum? Yoshinoya
2023-02-20 4:28 ` Yoshinoya
2023-02-21 1:27 ` Yoshinoya
2023-02-21 2:47 ` Yoshinoya
2023-02-21 19:18 ` Pedro Falcato
2023-02-22 1:10 ` Tiger Liu(BJ-RD)
2023-02-22 1:22 ` Pedro Falcato
2023-05-23 9:55 ` [edk2-devel] PciHostBridge: dynamic pcie bus limit assignment Yoshinoya
2022-11-09 20:40 ` [edk2-devel] Access 64bit address space in 32bit mode Brian J. Johnson
2023-01-03 9:04 ` Yoshinoya [this message]
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