payloads/seabios: Upgrade stable from 1.9.0 to 1.9.1

SeaBIOS 1.9.1 was released on February 15th, 2016 [1][2] with the changes

$ git log --oneline --reverse rel-1.9.0..rel-1.9.1
3403ac4 build: fix typo in
fe4154e xhci: Check for device disconnects during USB2 reset polling
c016236 xhci: Wait for port enable even for USB3 devices
0240428 sdcard: Only enable error_irq_enable for bits defined in SDHCI v1 spec
fe8d986 sdcard: fix typo causing 32bit write to 16bit block_size field
e902d3f nmi: Don't try to switch onto extra stack in NMI handler
dc6498e scsi: Do not call printf() from scsi_is_ready()
6027043 coreboot: Check for unaligned cbfs header
73f00bc fw/pci: do not automatically allocate IO region for PCIe bridges
b3ef39f biostables: Support SMBIOS 2.6+ UUID format


Change-Id: I4bc8224c2a80cbcce54621e941a9c3a92ca04215
Signed-off-by: Paul Menzel <>
Reviewed-by: Patrick Georgi <>
Tested-by: build bot (Jenkins)
Reviewed-by: Alexander Couzens <>
diff --git a/payloads/external/SeaBIOS/ b/payloads/external/SeaBIOS/
index e478a09..c9d9199 100644
--- a/payloads/external/SeaBIOS/
+++ b/payloads/external/SeaBIOS/
@@ -1,5 +1,5 @@