public inbox for devel@edk2.groups.io
 help / color / mirror / Atom feed
From: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
To: edk2-devel@lists.01.org, ard.biesheuvel@linaro.org,
	leif.lindholm@linaro.org
Cc: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
Subject: [PATCH 1/1] Platform/ARM/SgiPkg: increase max variable size to 8KB
Date: Tue, 20 Nov 2018 16:01:02 +0530	[thread overview]
Message-ID: <20181120103102.17775-1-vijayenthiran.subramaniam@arm.com> (raw)

Commit dc37ca75 ("Edk2Platforms: Replace MdeModulePkg PXE/iSCSI/TCP with
NetworkPkg drivers") switched to using iSCSI driver from the NetworkPkg
package. This driver requires the platform to support a maximum variable
size of atleast 4KB.

So increase the maximum supported variable size to 8KB on the SGI
platforms. Without this, the iSCSI driver fails to load.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Vijayenthiran Subramaniam <vijayenthiran.subramaniam@arm.com>
---
 Platform/ARM/SgiPkg/SgiPlatform.dsc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Platform/ARM/SgiPkg/SgiPlatform.dsc b/Platform/ARM/SgiPkg/SgiPlatform.dsc
index 3f0ca9872e79..1c152fad2246 100644
--- a/Platform/ARM/SgiPkg/SgiPlatform.dsc
+++ b/Platform/ARM/SgiPkg/SgiPlatform.dsc
@@ -102,6 +102,7 @@
 
 [PcdsFixedAtBuild.common]
   gArmTokenSpaceGuid.PcdVFPEnabled|1
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize|0x2000
 
   # DRAM Block2 Base and Size
   gArmSgiTokenSpaceGuid.PcdDramBlock2Base|0x8080000000
-- 
2.17.1



             reply	other threads:[~2018-11-20 10:31 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-20 10:31 Vijayenthiran Subramaniam [this message]
2018-11-20 13:15 ` [PATCH 1/1] Platform/ARM/SgiPkg: increase max variable size to 8KB Leif Lindholm
2018-11-20 14:02   ` Thomas Abraham
2018-11-20 14:52     ` Leif Lindholm
2018-11-21  1:30   ` Zeng, Star

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-list from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20181120103102.17775-1-vijayenthiran.subramaniam@arm.com \
    --to=devel@edk2.groups.io \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox