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| author | John Levon <john.levon@joyent.com> | 2019-02-06 11:24:26 +0000 |
|---|---|---|
| committer | Rob Johnston <rob.johnston@joyent.com> | 2019-02-19 21:37:02 +0000 |
| commit | d024ad7e44b1e11d9250ea9be53265a22d7b368d (patch) | |
| tree | 5aabb873073f442178c1f0d6ba701599c650f254 /usr/src | |
| parent | 69c5698c2c76ff306f1849c84518c330d51d5b29 (diff) | |
| download | illumos-joyent-d024ad7e44b1e11d9250ea9be53265a22d7b368d.tar.gz | |
OS-7594 Disable efinet support in Loader to workaround TRITON-1191
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/boot/sys/boot/efi/loader/Makefile.com | 9 | ||||
| -rw-r--r-- | usr/src/boot/sys/boot/efi/loader/conf.c | 8 |
2 files changed, 17 insertions, 0 deletions
diff --git a/usr/src/boot/sys/boot/efi/loader/Makefile.com b/usr/src/boot/sys/boot/efi/loader/Makefile.com index be81482ae1..011ec84d52 100644 --- a/usr/src/boot/sys/boot/efi/loader/Makefile.com +++ b/usr/src/boot/sys/boot/efi/loader/Makefile.com @@ -12,6 +12,8 @@ # # Copyright 2016 Toomas Soome <tsoome@me.com> # +# Copyright (c) 2019, Joyent, Inc. +# include $(SRC)/Makefile.master include $(SRC)/boot/Makefile.version @@ -87,6 +89,13 @@ CPPFLAGS += -I$(SRC)/uts/intel/sys/acpi CPPFLAGS += -I$(PNGLITE) CPPFLAGS += -DNO_PCI -DEFI +# +# Using SNP from loader causes issues when chain-loading iPXE, as described in +# TRITON-1191. While the exact problem is not known, we have no use for SNP, so +# we'll just disable it. +# +CPPFLAGS += -DLOADER_DISABLE_SNP + # Export serial numbers, UUID, and asset tag from loader. smbios.o := CPPFLAGS += -DSMBIOS_SERIAL_NUMBERS # Use little-endian UUID format as defined in SMBIOS 2.6. diff --git a/usr/src/boot/sys/boot/efi/loader/conf.c b/usr/src/boot/sys/boot/efi/loader/conf.c index 5a7bfede26..854230a204 100644 --- a/usr/src/boot/sys/boot/efi/loader/conf.c +++ b/usr/src/boot/sys/boot/efi/loader/conf.c @@ -24,6 +24,10 @@ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ +/* + * Copyright (c) 2019, Joyent, Inc. + */ + #include <sys/cdefs.h> #include <stand.h> @@ -36,7 +40,9 @@ struct devsw *devsw[] = { &efipart_fddev, &efipart_cddev, &efipart_hddev, +#ifndef LOADER_DISABLE_SNP &efinet_dev, +#endif &zfs_dev, NULL }; @@ -57,7 +63,9 @@ struct fs_ops *file_system[] = { }; struct netif_driver *netif_drivers[] = { +#ifndef LOADER_DISABLE_SNP &efinetif, +#endif NULL }; |