From 798141f00f5c184da5fd096cb1da32706628e890 Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Tue, 19 Apr 2016 11:27:50 +0200 Subject: redhat: reserve more memory on fseg RH-Author: Gerd Hoffmann Message-id: <1461065271-22039-2-git-send-email-kraxel@redhat.com> Patchwork-id: 70213 O-Subject: [RHEL-7.1 seabios PATCH 1/2] redhat: reserve more memory on fseg Bugzilla: 1327060 RH-Acked-by: Miroslav Rezanina RH-Acked-by: Marcel Apfelbaum RH-Acked-by: Laszlo Ersek seabios 1.7.5 has about 8k free space in fseg. configure 1.9.1 to keep the same amout space in fseg, so the amout of disks we are able to handle stays roughly the same. ahci + scsi are slightly below the 1.7.5 numbers but stay above the documented limits. virtio-block numbers are higher than the 1.7.5 numbers. Signed-off-by: Gerd Hoffmann Signed-off-by: Miroslav Rezanina (cherry picked from commit 0561b82b0470679505d62f49eec83adb01eec0ab) --- scripts/layoutrom.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/layoutrom.py b/scripts/layoutrom.py index 6616721..71841aa 100755 --- a/scripts/layoutrom.py +++ b/scripts/layoutrom.py @@ -66,7 +66,7 @@ BUILD_BIOS_SIZE = 0x10000 BUILD_ROM_START = 0xc0000 BUILD_LOWRAM_END = 0xa0000 # Space to reserve in f-segment for dynamic allocations -BUILD_MIN_BIOSTABLE = 2048 +BUILD_MIN_BIOSTABLE = 8192 # Layout the 16bit code. This ensures sections with fixed offset # requirements are placed in the correct location. It also places the -- 1.8.3.1