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[RFC,v2,35/48] lmb: add a flag to allow suppressing memory map change notification

Message ID 20240704073544.670249-36-sughosh.ganu@linaro.org
State New
Headers show
Series Make U-Boot memory reservations coherent | expand

Commit Message

Sughosh Ganu July 4, 2024, 7:35 a.m. UTC 
Add a flag LMB_NONOTIFY that can be passed to the LMB API's for
reserving memory. This will then result in no notification being sent
from the LMB module for the changes to the LMB's memory map.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
---
Changes since V1: New patch

 include/lmb.h | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/include/lmb.h b/include/lmb.h
index afab04426d..dbf3e9e30f 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -24,6 +24,7 @@  enum lmb_flags {
 	LMB_NONE		= BIT(0),
 	LMB_NOMAP		= BIT(1),
 	LMB_NOOVERWRITE		= BIT(2),
+	LMB_NONOTIFY		= BIT(3),
 };
 
 /**