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* MFC r286773:hselasky2015-08-291-1/+2
| | | | | Improve the realtime properties of USB transfers for embedded systems like RPI-B and RPI-2.
* MFC r280451:mav2015-08-221-2/+0
| | | | | | | Remove from legacy ata(4) driver support for hardware, supported by newer and more functional drivers ahci(4), siis(4) and mvs(4). This removes about 3400 lines of code, unused since FreeBSD 9.0 release.
* MFC r285246: Avoid creating invalid UEFI device pathemaste2015-07-281-5/+18
| | | | | | | | | | | | | The UEFI loader on the 10.1 release install disk (disc1) modifies an existing EFI_DEVICE_PATH_PROTOCOL instance in an apparent attempt to truncate the device path. In doing so it creates an invalid device path. Perform the equivalent action without modification of structures allocated by firmware. PR: 197641 Submitted by: Chris Ruffin <chris.ruffin at intel.com>
* MFC: r277949:allanjude2015-07-206-51/+195
| | | | | | | | | | | | | | | | | | | New function smbios_match to detect BIOS versions during boot MFC: r277957: Fix order of functions in smbios.c (corrects r277949) MFC: r281138: SMBIOS support for EFI r281138 makes changes to the new unified EFI loader (r280950), which has not been merged to stable/10 (and likely won't be). These changes were manually applied to the amd64 EFI loader (sys/boot/amd64/efi). The changes to sys/boot/amd64/efi are a direct commit. Reviewed by: stas Approved by: re (gjb), marcel Sponsored by: ScaleEngine Inc. Differential Revision: https://reviews.freebsd.org/D3129
* MFC r285138:loos2015-07-081-3/+2
| | | | | | | | | | Install loader.rc with ARM u-boot loader (ubldr). loader.rc is the responsible to read and process loader.conf variables. This fix the issue of loader.conf being silently ignored. Approved by: re (gjb)
* MFC r284672 (antoine):dteske2015-06-231-1/+2
| | | | | | Install version.4th.8 again It was disconnected from installation in r281081, but was never removed from the tree or added to ObsoleteFiles.inc
* MFC r284025,284032: dnode_read: handle hole blocks in zfs boot codeavg2015-06-171-0/+4
| | | | PR: 199804
* MFC r283939: userboot: enable bzipfs supportavg2015-06-121-1/+2
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* MFC r268254 (jmg):dteske2015-06-031-0/+1
| | | | | Add a hint that you can enable this by default if you want; necessary if you want the keyboard break to work early in boot.
* MFC 281887:jhb2015-06-021-1/+1
| | | | | Reassign copyright statements on several files from Advanced Computing Technologies LLC to Hudson River Trading LLC.
* MFC r283033, r283062, r283066, r283069:ian2015-05-254-28/+162
| | | | | | | | | | | Do not set preload_addr_relocate for ARM. Refactor net_getparams() to make it easier to get params from sources other than bootp and rarp. Add a routine to obtain netboot parameters from the U-Boot env vars Enable the NETIF_OPEN_CLOSE_ONCE option for ubldr.
* MFC r277962, r277988, r282661, r282727, r282731, r283013, r283035:ian2015-05-259-97/+347
| | | | | | | | | | | | | | | | | Add support for booting relocatable kernels on PowerPC. Add code to support loading relocatable kernels at offsets that are not zero. Move ubldr text section to the start of the output file, so that when you create a stripped .bin file from it the entry point is the first byte of the file. (Will allow "load $addr $file ; go $addr" in u-boot.) Create a relocatable instance of ubldr for ARM (ubldr.bin). Re-link ubldr when any of its libraries change. An ARM kernel can be loaded at any 2MB boundary, make ubldr aware of that.
* MFC r268838, r277644:ian2015-05-242-2/+108
| | | | | | | | | Add support for Toradex Apalis i.MX6 development board. Add support for imx6 audio transmitting, include drivers for: o Digital Audio Multiplexer (AUDMUX) o Smart Direct Memory Access Controller (SDMA) o Synchronous Serial Interface (SSI)
* MFC r280194:ian2015-05-242-11/+9
| | | | Fix fdt_platform_fixups() mem region handling.
* MFC r281011 (jkim):gjb2015-05-221-0/+1
| | | | | | Fix powerpc, powerpc64 build. Sponsored by: The FreeBSD Foundation
* MFC revisions 277693,278335,280382-280385,280923-280926,280931,dteske2015-04-2232-712/+1034
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 280933-280939,280974-280976,281002,281009,281081,281176-281180, 281271,281275,281616 (described in-breif below): r277693: Font fix (des) r278335: Revert that r280382: Whitespace, comments, and copyright update r280383: Prevent inadvertent bootlock condition r280384: Increase max passowrd length from 16 to 255 chars r280385: Add missing variable hints to loader.conf(5) defaults r280923: Whitespace r280924: Comments r280925: Optimize bootmsg to use fg/bg/me from screen.4th r280926: Whitespace and cleanup r280931: Comments r280933: Move beastie to logo-*.4th; brands to brand-*.4th r280934: Add remainder of supported ANSI escape sequences r280935: Securely overwrite (zero) user input after password checks r280936: Use equals for ASCII double frames r280937: Solve dreaded "dictionary full" issue r280938: Add "GELI Passphrase:" prompt to boot loader r280939: Revert that (premature commit) r280974: Use fg/b/me from screen.4th instead of literals r280975: Eliminate literal escape sequences from *.4th r280976: Use ^[[m mode-ending versus ^[[37m r281002: Install newly added brand-*.4th and logo-*.4th files (jkim) r281009: Revert .PATH changes to fix mips build (jkim) r281081: Make sure forth manpages are only installed once (bapt) r281176: Back to previous mode-endings based on feedback r281177: Back to previous mode-endings based on feedback r281178: Back to previous mode-endings based on feedback r281179: Back to previous mode-endings based on feedback r281180: Eliminate literal escape sequences from *.rc r281271: Fix a bootlock condition if loader_version is set NB: Commit message of r281271 has a typo, s/_logo/_version/ r281275: Re-do proper mode-endings r281616: Add "GELI Passphrase:" prompt to boot loader Relnotes: Added "GELI Passphrase:" prompt to boot loader
* MFC 279950:jhb2015-04-092-1/+2
| | | | | | Enable bzipfs support in the EFI loader. - Add bzipfs to the list of supported filesystems in the EFI loader. - Increase the heap size allocated for the EFI loader from 2MB to 3MB.
* MFC 279949:jhb2015-04-093-2/+5
| | | | | | | | | | | | | | | | | | | | | The System V ABI for amd64 allows functions to use space in a 128 byte redzone below the stack pointer for scratch space and requires interrupt and signal frames to avoid overwriting it. However, EFI uses the Windows ABI which does not support this. As a result, interrupt handlers in EFI push their interrupt frames directly on top of the stack pointer. If the compiler used the red zone in a function in the EFI loader, then a device interrupt that occurred while that function was running could trash its local variables. In practice this happens fairly reliable when using gzipfs as an interrupt during decompression can trash the local variables in the inflate_table() function resulting in corrupted output or hangs. Fix this by disabling the redzone for amd64 EFI binaries. This requires building not only the loader but any libraries used by the loader without redzone support. Thanks to Jilles for pointing me at the redzone once I found the stack corruption.
* MFC 279929:jhb2015-04-092-2/+25
| | | | | | | | | | | | | | | | | | | Allow the EFI loader to work with large kernels and/or modules (for example, a large mfsroot). Note that for EFI the kernel and modules (as well as other metadata files such as splash screens or memory disk images) are loaded into a statically-sized staging area. When the EFI loader exits it copies this staging area down to the location the kernel expects to run at. - Add bounds checking to the copy routines to fail attempts to access memory outside of the staging area. Previously loading a combined kernel + modules larger than the staging size (32MB) would overflow the staging area trashing whatever memory was afterwards. Under Intel's OVMF firmware for qemu this resulted in fatal faults in the firmware itself. Now the attempt will fail with ENOMEM. - Allow the staging area size to be configured at compile time via an EFI_STAGING_SIZE variable in src.conf or on the command line. It accepts the size of the staging area in MB. The default size remains 32MB.
* MFC r280980:dim2015-04-097-12/+12
| | | | | | | | Ensure the cross assembler, linker and objcopy are used for the build32 stage, just like for the regular world stage. Reviewed by: rodrigc, imp, bapt, emaste Differential Revision: https://reviews.freebsd.org/D2187
* MFC r279275: Fix potential NULL dereference.mav2015-03-111-2/+1
| | | | Submitted by: Dmitry Luhtionov <dmitryluhtionov@gmail.com>
* MFC r279598:dim2015-03-082-2/+6
| | | | | | | | | | When compiling boot2 with gcc on i386 and pc98, only use the custom flag -mno-align-long-strings when compiling with base gcc. This is checked by comparing the version number against 4.2.1, which is not exactly right, but good enough. (There is no other way to check whether we are using the non-standard gcc in base, as far as I know.) Reported by: rodrigc
* MFC r278915:loos2015-03-031-0/+4
| | | | | | | | Set the #address-cells and #size-cells properties on I2C controllers of Raspberry-pi. This fixes the issues on dtc(1) while compiling I2C addresses set with "reg" property.
* MFC part of r273865: fix boot1.efi for block size != 512emaste2015-02-241-1/+4
| | | | | | | | | | | | | | | | r273865 is part of the work for supporting 4Kn drives, but it turns out the underlying bug can actually cause corruption of the UEFI system table in any case where block size is not 512. Relevant portion of the original commit message: convert boot1.efi to corrrectly calculate the lba for what the media reports and convert the size based on what FreeBSD uses. existing code would use the 512 byte lba and convert the using 4K byte size. PR: 197881 Reviewed by: Chris Ruffin
* MFC r278032:ian2015-02-131-11/+0
| | | | | Do not skip setting the memory 'reg' property if the fdt data already contains one.
* MFC r276632: Create a custom /boot/defaults/loader.conf for ARM.ian2015-02-131-0/+13
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* MFC r276306: Use proper markup for quotes.ian2015-02-121-2/+3
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* MFC r275779, r275963, r276101, r276161, r276297:ian2015-02-121-0/+11
| | | | | | | | | | | Move ofw_cpu.c to sys/dev/ofw so that it can be used by other architectures. Add driver for CPU frequency/voltage control on the Raspberry Pi. On initialization, do not use bcm_mbox_intr() to read the pending messages. This fixes the hang that happens on boot while initializing the cpufreq on Raspberry Pi.
* MFC r276145: Convert lingering NO_FORTH conditionals to test MK_FORTH.ian2015-02-112-2/+2
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* MFC r276079, r276087:ian2015-02-113-1/+37
| | | | | | | | Add a divisor parameter to twiddle() so that callers can request that output only happen on every Nth call. Add a new loader(8) variable, twiddle_divisor, allowing control over the output frequency of the "twiddle" IO progress indicator.
* MFC r266943, r266950, r267390:ian2015-02-115-225/+395
| | | | | Add support for Exynos 5420 Octa - 8-core (big.LITTLE) ARM machine Enable SMP for both Exynos5 models we support.
* MFC r277042:loos2015-02-021-0/+7
| | | | | | | | | | | | | | | Add support to turn off Beaglebone with poweroff(8) or shutdown(8) -p. To cut off the power we need to start the shutdown sequence by writing the OFF bit on PMIC. Once the PMIC is programmed the SoC needs to toggle the PMIC_PWR_ENABLE pin when it is ready for the PMIC to cut off the power. This is done by triggering the ALARM2 interrupt on SoC RTC. The RTC driver only works in power management mode which means it won't provide any kind of time keeping functionality. It only implements a way to trigger the ALARM2 interrupt when requested.
* MFC r277208:loos2015-02-021-2/+1
| | | | | | | | Fix the PMIC node name to match the PMIC i2c address. Remove an extra blank line. No functional changes.
* MFC 274398,274537:jhb2015-01-302-14/+14
| | | | | Move NFS and TFTP filesystems before the synthetic filesystems (bzip, gzip, and split).
* MFC r264400,r265836:ngie2014-12-3135-35/+35
| | | | | | | | | | | | | | r264400: NO_MAN= has been deprecated in favor of MAN= for some time, go ahead and finish the job. ncurses is now the only Makefile in the tree that uses it since it wasn't a simple mechanical change, and will be addressed in a future commit. r265836: Remove last two NO_MAN= in the tree. In both of these cases, MAN= is what is needed.
* r276026:ian2014-12-271-4/+5
| | | | Allow whitspace to appear between device name and unit number in loaderdev.
* MFC r274337,r274673,274681,r275515:delphij2014-12-221-0/+6
| | | | | | | | | | | | | | | | | | | | | ZFS large block support. The default recordsize remains at 128KB. A new tunable/sysctl variable, vfs.zfs.max_recordsize is added to allow adjusting the permitted maximum record size, or zfs_max_recordsize, with a default of 1MB. ZFS will not allow setting recordsize greater than zfs_max_recordsize as a safety belt, because larger recordsize means greater read and write latency and more memory usage. Please note that booting from datasets that have recordsize greater than 128KB is not supported (but it's Okay to enable the feature on the pool). Limited safety belt is provided for mounted root filesystem but use caution when using a larger value. Illumos issue: 5027 zfs large block support
* MFC 273927:andrew2014-12-1412-150/+311
| | | | | | | | | | | | | | | | Move the definitions of the fdt functions from a uboot header to a new fdt header. There is nothing in the fdt spec that ties it to U-Boot. While here sort and fix the signature of fdt_setup_fdtp. MFC 273934: Start to allow platforms other than U-Boot to use the FDT code in loader by moving U-Boot specific code from libfdt.a to a new libuboot_fdt.a. This needs to be a new library for linking to work correctly. Differential Revision: https://reviews.freebsd.org/D1054 Reviewed by: ian, rpaulo (earlier version)
* MFC r273913:andrew2014-12-141-9/+10
| | | | | | | | | Clean up the types of a few strings to make them const when they are never written to. MFC r273914: The command name is a constant, use the correct type.
* MFC r274818:brooks2014-12-022-8/+8
| | | | | | | | Merge from CheriBSD (3422ebe71b6c06fe78b1be73623b240c219e08e3): Rename beripic to beripic0. Sponsored by: DARPA, AFRL
* MFC r274407grehan2014-11-241-0/+22
| | | | | | | | | | Fix incorrect reading of 32-bit modinfo by 64-bit loaders. The various structures in the mod_metadata set of a FreeBSD kernel and modules contain pointers. The FreeBSD loader correctly deals with a mismatch in loader and kernel pointer size (e.g. 32-bit i386/ppc loader, loading 64-bit amd64/ppc64 kernels), but wasn't dealing with the inverse case where a 64-bit loader was loading a 32-bit kernel.
* MFC r268836: Fix a typo in a gpio node name.ian2014-11-083-3/+3
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* MFC: r268474 and r268476 (by imp)nyan2014-11-031-9/+10
| | | | | | | | - Merge the clang support from i386. - Compile boot2 with clang on pc98. MFC: r272250 (by nyan) - Reduce diffs against i386.
* MFC: r268475 (by imp)nyan2014-11-032-14/+52
| | | | | | Make SERIAL support optional again. Enable it for i386 because a huge percentage of machines has a 16550. Disable it for pc98 since only a tiny fraction of them have one.
* MFC: r272256nyan2014-11-032-2/+3
| | | | Switch from lib/libstand to sys/boot/libstand32.
* MFC: r272255nyan2014-11-031-0/+3
| | | | Supress clang warning for FreeBSD printf %b and %D formats.
* MFC: r272252nyan2014-11-031-3/+0
| | | | Drop the 3rd clause from all 3 clause BSD licenses.
* MFC r273298:ian2014-10-261-3/+6
| | | | | | The U-Boot README says fdt_addr_r is the right env var for fdt data loaded into ram, but vendors also use fdtaddr and fdt_addr. Check the recommended variable first and fall back to the others.
* MFC r271285:ian2014-10-262-0/+95
| | | | | | Add a 'ubenv import' command to import environment variables from the u-boot env into the loader(8) env (which also gets them into the kernel env).
* MFC r271097, r271100, r271101, r271102, r271124:ian2014-10-264-4/+0
| | | | | | | | - Add a basic iomux driver for imx6. - Implement the same public interface in imx51 and imx6 iomux - The iomux driver is no longer optional, remove it from kernel configs. - Implement the imx_iomux_get/set_gpr() interface for imx6. - Stop setting the iomux device status to disabled, now that we have a driver.
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