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[edk2-devel] [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4

Jeremy Linton posted 7 patches 4 years, 5 months ago
[edk2-devel] [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4
Posted by Jeremy Linton 4 years, 5 months ago 
The CM4 has a number of carrier boards with PCIe
slots. With the PCIe changes in place its quite
possible to utilize a NVMe root device. Lets allow
people to boot from it.

Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
---
 Platform/RaspberryPi/RPi4/RPi4.dsc | 5 +++++
 Platform/RaspberryPi/RPi4/RPi4.fdf | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/Platform/RaspberryPi/RPi4/RPi4.dsc b/Platform/RaspberryPi/RPi4/RPi4.dsc
index babcbb2f41..25c29a0fbf 100644
--- a/Platform/RaspberryPi/RPi4/RPi4.dsc
+++ b/Platform/RaspberryPi/RPi4/RPi4.dsc
@@ -754,6 +754,11 @@
   }
 
   #
+  # NVMe boot devices
+  #
+  MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+  #
   # UEFI application (Shell Embedded Boot Loader)
   #
   ShellPkg/Application/Shell/Shell.inf {
diff --git a/Platform/RaspberryPi/RPi4/RPi4.fdf b/Platform/RaspberryPi/RPi4/RPi4.fdf
index 3534cd3dc3..0c782d2f35 100644
--- a/Platform/RaspberryPi/RPi4/RPi4.fdf
+++ b/Platform/RaspberryPi/RPi4/RPi4.fdf
@@ -283,6 +283,11 @@ READ_LOCK_STATUS   = TRUE
   INF EmbeddedPkg/Drivers/NonCoherentIoMmuDxe/NonCoherentIoMmuDxe.inf
 
   #
+  # NVMe boot devices
+  #
+  INF MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+  #
   # SCSI Bus and Disk Driver
   #
   INF MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
-- 
2.13.7



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Re: [edk2-devel] [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4
Posted by Andrei Warkentin 4 years, 5 months ago 
Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
________________________________
From: Jeremy Linton <jeremy.linton@arm.com>
Sent: Thursday, August 19, 2021 11:16 PM
To: devel@edk2.groups.io <devel@edk2.groups.io>
Cc: pete@akeo.ie <pete@akeo.ie>; ardb+tianocore@kernel.org <ardb+tianocore@kernel.org>; Andrei Warkentin <awarkentin@vmware.com>; Sunny.Wang@arm.com <Sunny.Wang@arm.com>; samer.el-haj-mahmoud@arm.com <samer.el-haj-mahmoud@arm.com>; Jeremy Linton <jeremy.linton@arm.com>
Subject: [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4

The CM4 has a number of carrier boards with PCIe
slots. With the PCIe changes in place its quite
possible to utilize a NVMe root device. Lets allow
people to boot from it.

Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
---
 Platform/RaspberryPi/RPi4/RPi4.dsc | 5 +++++
 Platform/RaspberryPi/RPi4/RPi4.fdf | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/Platform/RaspberryPi/RPi4/RPi4.dsc b/Platform/RaspberryPi/RPi4/RPi4.dsc
index babcbb2f41..25c29a0fbf 100644
--- a/Platform/RaspberryPi/RPi4/RPi4.dsc
+++ b/Platform/RaspberryPi/RPi4/RPi4.dsc
@@ -754,6 +754,11 @@
   }

   #
+  # NVMe boot devices
+  #
+  MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+  #
   # UEFI application (Shell Embedded Boot Loader)
   #
   ShellPkg/Application/Shell/Shell.inf {
diff --git a/Platform/RaspberryPi/RPi4/RPi4.fdf b/Platform/RaspberryPi/RPi4/RPi4.fdf
index 3534cd3dc3..0c782d2f35 100644
--- a/Platform/RaspberryPi/RPi4/RPi4.fdf
+++ b/Platform/RaspberryPi/RPi4/RPi4.fdf
@@ -283,6 +283,11 @@ READ_LOCK_STATUS   = TRUE
   INF EmbeddedPkg/Drivers/NonCoherentIoMmuDxe/NonCoherentIoMmuDxe.inf

   #
+  # NVMe boot devices
+  #
+  INF MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
+
+  #
   # SCSI Bus and Disk Driver
   #
   INF MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
--
2.13.7



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Re: [edk2-devel] [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4
Posted by Samer El-Haj-Mahmoud 4 years, 5 months ago 
Reviewed-By: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>

> -----Original Message-----
> From: Jeremy Linton <jeremy.linton@arm.com>
> Sent: Friday, August 20, 2021 12:16 AM
> To: devel@edk2.groups.io
> Cc: pete@akeo.ie; ardb+tianocore@kernel.org; Andrei Warkentin
> (awarkentin@vmware.com) <awarkentin@vmware.com>; Sunny Wang
> <Sunny.Wang@arm.com>; Samer El-Haj-Mahmoud <Samer.El-Haj-
> Mahmoud@arm.com>; Jeremy Linton <Jeremy.Linton@arm.com>
> Subject: [PATCH v3 6/7] Platform/RaspberryPi: Enable NVMe boot on CM4
>
> The CM4 has a number of carrier boards with PCIe
> slots. With the PCIe changes in place its quite
> possible to utilize a NVMe root device. Lets allow
> people to boot from it.
>
> Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
> ---
>  Platform/RaspberryPi/RPi4/RPi4.dsc | 5 +++++
>  Platform/RaspberryPi/RPi4/RPi4.fdf | 5 +++++
>  2 files changed, 10 insertions(+)
>
> diff --git a/Platform/RaspberryPi/RPi4/RPi4.dsc
> b/Platform/RaspberryPi/RPi4/RPi4.dsc
> index babcbb2f41..25c29a0fbf 100644
> --- a/Platform/RaspberryPi/RPi4/RPi4.dsc
> +++ b/Platform/RaspberryPi/RPi4/RPi4.dsc
> @@ -754,6 +754,11 @@
>    }
>
>    #
> +  # NVMe boot devices
> +  #
> +  MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
> +
> +  #
>    # UEFI application (Shell Embedded Boot Loader)
>    #
>    ShellPkg/Application/Shell/Shell.inf {
> diff --git a/Platform/RaspberryPi/RPi4/RPi4.fdf
> b/Platform/RaspberryPi/RPi4/RPi4.fdf
> index 3534cd3dc3..0c782d2f35 100644
> --- a/Platform/RaspberryPi/RPi4/RPi4.fdf
> +++ b/Platform/RaspberryPi/RPi4/RPi4.fdf
> @@ -283,6 +283,11 @@ READ_LOCK_STATUS   = TRUE
>    INF
> EmbeddedPkg/Drivers/NonCoherentIoMmuDxe/NonCoherentIoMmuDxe.i
> nf
>
>    #
> +  # NVMe boot devices
> +  #
> +  INF MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressDxe.inf
> +
> +  #
>    # SCSI Bus and Disk Driver
>    #
>    INF MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBusDxe.inf
> --
> 2.13.7

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